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authorKenneth Heafield <github@kheafield.com>2012-05-12 14:01:52 -0400
committerKenneth Heafield <github@kheafield.com>2012-05-12 14:01:52 -0400
commit1a3cb9d9b0ab24d21d7e4edb70bb4a939f621082 (patch)
tree96f5cbfad3cbb0b8e89c26d6fa2e1a72a9039439 /jam-files/boost-build
parentdba1128114d68ed46cdea98ecb887c7657a78474 (diff)
Give in and copy bjam into cdec source code
Diffstat (limited to 'jam-files/boost-build')
-rw-r--r--jam-files/boost-build/boost-build.jam8
-rw-r--r--jam-files/boost-build/bootstrap.jam18
-rw-r--r--jam-files/boost-build/build-system.jam1008
-rw-r--r--jam-files/boost-build/build/__init__.py0
-rw-r--r--jam-files/boost-build/build/ac.jam198
-rw-r--r--jam-files/boost-build/build/alias.jam73
-rw-r--r--jam-files/boost-build/build/alias.py63
-rw-r--r--jam-files/boost-build/build/build-request.jam322
-rw-r--r--jam-files/boost-build/build/build_request.py216
-rw-r--r--jam-files/boost-build/build/configure.jam237
-rw-r--r--jam-files/boost-build/build/configure.py164
-rw-r--r--jam-files/boost-build/build/engine.py172
-rw-r--r--jam-files/boost-build/build/errors.py127
-rw-r--r--jam-files/boost-build/build/feature.jam1335
-rw-r--r--jam-files/boost-build/build/feature.py905
-rw-r--r--jam-files/boost-build/build/generators.jam1408
-rw-r--r--jam-files/boost-build/build/generators.py1089
-rw-r--r--jam-files/boost-build/build/modifiers.jam232
-rw-r--r--jam-files/boost-build/build/project.ann.py996
-rw-r--r--jam-files/boost-build/build/project.jam1110
-rw-r--r--jam-files/boost-build/build/project.py1120
-rw-r--r--jam-files/boost-build/build/property-set.jam481
-rw-r--r--jam-files/boost-build/build/property.jam788
-rw-r--r--jam-files/boost-build/build/property.py593
-rw-r--r--jam-files/boost-build/build/property_set.py449
-rw-r--r--jam-files/boost-build/build/readme.txt13
-rw-r--r--jam-files/boost-build/build/scanner.jam153
-rw-r--r--jam-files/boost-build/build/scanner.py158
-rw-r--r--jam-files/boost-build/build/targets.jam1659
-rw-r--r--jam-files/boost-build/build/targets.py1401
-rw-r--r--jam-files/boost-build/build/toolset.jam502
-rw-r--r--jam-files/boost-build/build/toolset.py398
-rw-r--r--jam-files/boost-build/build/type.jam425
-rw-r--r--jam-files/boost-build/build/type.py313
-rw-r--r--jam-files/boost-build/build/version.jam161
-rw-r--r--jam-files/boost-build/build/virtual-target.jam1317
-rw-r--r--jam-files/boost-build/build/virtual_target.py1118
-rw-r--r--jam-files/boost-build/kernel/boost-build.jam5
-rw-r--r--jam-files/boost-build/kernel/bootstrap.jam263
-rw-r--r--jam-files/boost-build/kernel/bootstrap.py25
-rw-r--r--jam-files/boost-build/kernel/class.jam420
-rw-r--r--jam-files/boost-build/kernel/errors.jam274
-rw-r--r--jam-files/boost-build/kernel/modules.jam354
-rw-r--r--jam-files/boost-build/options/help.jam212
-rw-r--r--jam-files/boost-build/site-config.jam4
-rw-r--r--jam-files/boost-build/tools/__init__.py0
-rw-r--r--jam-files/boost-build/tools/acc.jam118
-rw-r--r--jam-files/boost-build/tools/auto-index.jam212
-rw-r--r--jam-files/boost-build/tools/bison.jam32
-rw-r--r--jam-files/boost-build/tools/boostbook-config.jam13
-rw-r--r--jam-files/boost-build/tools/boostbook.jam727
-rw-r--r--jam-files/boost-build/tools/borland.jam220
-rw-r--r--jam-files/boost-build/tools/builtin.jam960
-rw-r--r--jam-files/boost-build/tools/builtin.py718
-rw-r--r--jam-files/boost-build/tools/cast.jam91
-rw-r--r--jam-files/boost-build/tools/cast.py69
-rw-r--r--jam-files/boost-build/tools/clang-darwin.jam170
-rw-r--r--jam-files/boost-build/tools/clang-linux.jam196
-rw-r--r--jam-files/boost-build/tools/clang.jam27
-rw-r--r--jam-files/boost-build/tools/common.jam994
-rw-r--r--jam-files/boost-build/tools/common.py840
-rw-r--r--jam-files/boost-build/tools/como-linux.jam103
-rw-r--r--jam-files/boost-build/tools/como-win.jam117
-rw-r--r--jam-files/boost-build/tools/como.jam29
-rw-r--r--jam-files/boost-build/tools/convert.jam62
-rw-r--r--jam-files/boost-build/tools/cw-config.jam34
-rw-r--r--jam-files/boost-build/tools/cw.jam246
-rw-r--r--jam-files/boost-build/tools/darwin.jam568
-rw-r--r--jam-files/boost-build/tools/darwin.py57
-rw-r--r--jam-files/boost-build/tools/dmc.jam134
-rw-r--r--jam-files/boost-build/tools/docutils.jam84
-rw-r--r--jam-files/boost-build/tools/doxproc.py859
-rw-r--r--jam-files/boost-build/tools/doxygen-config.jam11
-rw-r--r--jam-files/boost-build/tools/doxygen.jam776
-rw-r--r--jam-files/boost-build/tools/doxygen/windows-paths-check.doxyfile3
-rw-r--r--jam-files/boost-build/tools/doxygen/windows-paths-check.hpp0
-rw-r--r--jam-files/boost-build/tools/fop.jam69
-rw-r--r--jam-files/boost-build/tools/fortran.jam55
-rw-r--r--jam-files/boost-build/tools/gcc.jam1185
-rw-r--r--jam-files/boost-build/tools/gcc.py796
-rw-r--r--jam-files/boost-build/tools/generate.jam108
-rw-r--r--jam-files/boost-build/tools/gettext.jam230
-rw-r--r--jam-files/boost-build/tools/gfortran.jam39
-rw-r--r--jam-files/boost-build/tools/hp_cxx.jam181
-rw-r--r--jam-files/boost-build/tools/hpfortran.jam35
-rw-r--r--jam-files/boost-build/tools/ifort.jam44
-rw-r--r--jam-files/boost-build/tools/intel-darwin.jam220
-rw-r--r--jam-files/boost-build/tools/intel-linux.jam250
-rw-r--r--jam-files/boost-build/tools/intel-win.jam184
-rw-r--r--jam-files/boost-build/tools/intel.jam34
-rw-r--r--jam-files/boost-build/tools/lex.jam33
-rw-r--r--jam-files/boost-build/tools/make.jam72
-rw-r--r--jam-files/boost-build/tools/make.py59
-rw-r--r--jam-files/boost-build/tools/mc.jam44
-rw-r--r--jam-files/boost-build/tools/message.jam55
-rw-r--r--jam-files/boost-build/tools/message.py46
-rw-r--r--jam-files/boost-build/tools/midl.jam142
-rw-r--r--jam-files/boost-build/tools/mipspro.jam145
-rw-r--r--jam-files/boost-build/tools/mpi.jam583
-rw-r--r--jam-files/boost-build/tools/msvc-config.jam12
-rw-r--r--jam-files/boost-build/tools/msvc.jam1392
-rw-r--r--jam-files/boost-build/tools/notfile.jam74
-rw-r--r--jam-files/boost-build/tools/notfile.py51
-rw-r--r--jam-files/boost-build/tools/package.jam165
-rw-r--r--jam-files/boost-build/tools/package.py168
-rw-r--r--jam-files/boost-build/tools/pathscale.jam168
-rw-r--r--jam-files/boost-build/tools/pch.jam95
-rw-r--r--jam-files/boost-build/tools/pch.py83
-rw-r--r--jam-files/boost-build/tools/pgi.jam147
-rw-r--r--jam-files/boost-build/tools/python-config.jam27
-rw-r--r--jam-files/boost-build/tools/python.jam1267
-rw-r--r--jam-files/boost-build/tools/qcc.jam236
-rw-r--r--jam-files/boost-build/tools/qt.jam17
-rw-r--r--jam-files/boost-build/tools/qt3.jam209
-rw-r--r--jam-files/boost-build/tools/qt4.jam724
-rw-r--r--jam-files/boost-build/tools/quickbook-config.jam44
-rw-r--r--jam-files/boost-build/tools/quickbook.jam361
-rw-r--r--jam-files/boost-build/tools/rc.jam156
-rw-r--r--jam-files/boost-build/tools/rc.py189
-rw-r--r--jam-files/boost-build/tools/stage.jam524
-rw-r--r--jam-files/boost-build/tools/stage.py350
-rw-r--r--jam-files/boost-build/tools/stlport.jam303
-rw-r--r--jam-files/boost-build/tools/sun.jam142
-rw-r--r--jam-files/boost-build/tools/symlink.jam140
-rw-r--r--jam-files/boost-build/tools/symlink.py112
-rw-r--r--jam-files/boost-build/tools/testing-aux.jam210
-rw-r--r--jam-files/boost-build/tools/testing.jam581
-rw-r--r--jam-files/boost-build/tools/testing.py342
-rw-r--r--jam-files/boost-build/tools/types/__init__.py18
-rw-r--r--jam-files/boost-build/tools/types/asm.jam4
-rw-r--r--jam-files/boost-build/tools/types/asm.py13
-rw-r--r--jam-files/boost-build/tools/types/cpp.jam86
-rw-r--r--jam-files/boost-build/tools/types/cpp.py10
-rw-r--r--jam-files/boost-build/tools/types/exe.jam9
-rw-r--r--jam-files/boost-build/tools/types/exe.py11
-rw-r--r--jam-files/boost-build/tools/types/html.jam4
-rw-r--r--jam-files/boost-build/tools/types/html.py10
-rw-r--r--jam-files/boost-build/tools/types/lib.jam74
-rw-r--r--jam-files/boost-build/tools/types/lib.py77
-rw-r--r--jam-files/boost-build/tools/types/obj.jam9
-rw-r--r--jam-files/boost-build/tools/types/obj.py11
-rw-r--r--jam-files/boost-build/tools/types/objc.jam26
-rw-r--r--jam-files/boost-build/tools/types/preprocessed.jam9
-rw-r--r--jam-files/boost-build/tools/types/qt.jam10
-rw-r--r--jam-files/boost-build/tools/types/register.jam39
-rw-r--r--jam-files/boost-build/tools/types/rsp.jam4
-rw-r--r--jam-files/boost-build/tools/types/rsp.py10
-rw-r--r--jam-files/boost-build/tools/unix.jam224
-rw-r--r--jam-files/boost-build/tools/unix.py150
-rw-r--r--jam-files/boost-build/tools/vacpp.jam150
-rw-r--r--jam-files/boost-build/tools/whale.jam116
-rw-r--r--jam-files/boost-build/tools/xlf.jam39
-rw-r--r--jam-files/boost-build/tools/xsltproc-config.jam37
-rw-r--r--jam-files/boost-build/tools/xsltproc.jam194
-rw-r--r--jam-files/boost-build/tools/xsltproc/included.xsl11
-rw-r--r--jam-files/boost-build/tools/xsltproc/test.xml2
-rw-r--r--jam-files/boost-build/tools/xsltproc/test.xsl12
-rw-r--r--jam-files/boost-build/tools/zlib.jam92
-rw-r--r--jam-files/boost-build/user-config.jam92
-rw-r--r--jam-files/boost-build/util/__init__.py136
-rw-r--r--jam-files/boost-build/util/assert.jam336
-rw-r--r--jam-files/boost-build/util/container.jam339
-rw-r--r--jam-files/boost-build/util/doc.jam997
-rw-r--r--jam-files/boost-build/util/indirect.jam115
-rw-r--r--jam-files/boost-build/util/indirect.py15
-rw-r--r--jam-files/boost-build/util/logger.py46
-rw-r--r--jam-files/boost-build/util/numbers.jam218
-rw-r--r--jam-files/boost-build/util/option.jam109
-rw-r--r--jam-files/boost-build/util/option.py35
-rw-r--r--jam-files/boost-build/util/order.jam169
-rw-r--r--jam-files/boost-build/util/order.py121
-rw-r--r--jam-files/boost-build/util/os.jam171
-rw-r--r--jam-files/boost-build/util/os_j.py19
-rw-r--r--jam-files/boost-build/util/path.jam934
-rw-r--r--jam-files/boost-build/util/path.py904
-rw-r--r--jam-files/boost-build/util/print.jam488
-rw-r--r--jam-files/boost-build/util/regex.jam193
-rw-r--r--jam-files/boost-build/util/regex.py25
-rw-r--r--jam-files/boost-build/util/sequence.jam335
-rw-r--r--jam-files/boost-build/util/sequence.py50
-rw-r--r--jam-files/boost-build/util/set.jam93
-rw-r--r--jam-files/boost-build/util/set.py42
-rw-r--r--jam-files/boost-build/util/string.jam189
-rw-r--r--jam-files/boost-build/util/utility.jam235
-rw-r--r--jam-files/boost-build/util/utility.py155
185 files changed, 51677 insertions, 0 deletions
diff --git a/jam-files/boost-build/boost-build.jam b/jam-files/boost-build/boost-build.jam
new file mode 100644
index 00000000..73db0497
--- /dev/null
+++ b/jam-files/boost-build/boost-build.jam
@@ -0,0 +1,8 @@
+# Copyright 2001, 2002 Dave Abrahams
+# Copyright 2002 Rene Rivera
+# Copyright 2003 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+
+boost-build kernel ;
diff --git a/jam-files/boost-build/bootstrap.jam b/jam-files/boost-build/bootstrap.jam
new file mode 100644
index 00000000..af3e8bf5
--- /dev/null
+++ b/jam-files/boost-build/bootstrap.jam
@@ -0,0 +1,18 @@
+# Copyright (c) 2003 Vladimir Prus.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# This file handles initial phase of Boost.Build loading.
+# Boost.Jam has already figured out where Boost.Build is
+# and loads this file, which is responsible for initialization
+# of basic facilities such a module system and loading the
+# main Boost.Build module, build-system.jam.
+#
+# Exact operation of this module is not interesting, it makes
+# sense to look at build-system.jam right away.
+
+# Load the kernel/bootstrap.jam, which does all the work.
+.bootstrap-file = $(.bootstrap-file:D)/kernel/bootstrap.jam ;
+include $(.bootstrap-file) ; \ No newline at end of file
diff --git a/jam-files/boost-build/build-system.jam b/jam-files/boost-build/build-system.jam
new file mode 100644
index 00000000..9f9c884c
--- /dev/null
+++ b/jam-files/boost-build/build-system.jam
@@ -0,0 +1,1008 @@
+# Copyright 2003, 2005, 2007 Dave Abrahams
+# Copyright 2006, 2007 Rene Rivera
+# Copyright 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# This file is part of Boost Build version 2. You can think of it as forming the
+# main() routine. It is invoked by the bootstrapping code in bootstrap.jam.
+
+import build-request ;
+import builtin ;
+import "class" : new ;
+import errors ;
+import feature ;
+import make ;
+import modules ;
+import os ;
+import path ;
+import project ;
+import property-set ;
+import regex ;
+import sequence ;
+import targets ;
+import toolset ;
+import utility ;
+import version ;
+import virtual-target ;
+import generators ;
+import configure ;
+
+################################################################################
+#
+# Module global data.
+#
+################################################################################
+
+# Shortcut used in this module for accessing used command-line parameters.
+.argv = [ modules.peek : ARGV ] ;
+
+# Flag indicating we should display additional debugging information related to
+# locating and loading Boost Build configuration files.
+.debug-config = [ MATCH ^(--debug-configuration)$ : $(.argv) ] ;
+
+# Legacy option doing too many things, some of which are not even documented.
+# Should be phased out.
+# * Disables loading site and user configuration files.
+# * Disables auto-configuration for toolsets specified explicitly on the
+# command-line.
+# * Causes --toolset command-line options to be ignored.
+# * Prevents the default toolset from being used even if no toolset has been
+# configured at all.
+.legacy-ignore-config = [ MATCH ^(--ignore-config)$ : $(.argv) ] ;
+
+# The cleaning is tricky. Say, if user says 'bjam --clean foo' where 'foo' is a
+# directory, then we want to clean targets which are in 'foo' as well as those
+# in any children Jamfiles under foo but not in any unrelated Jamfiles. To
+# achieve this we collect a list of projects under which cleaning is allowed.
+.project-targets = ;
+
+# Virtual targets obtained when building main targets references on the command
+# line. When running 'bjam --clean main_target' we want to clean only files
+# belonging to that main target so we need to record which targets are produced
+# for it.
+.results-of-main-targets = ;
+
+# Was an XML dump requested?
+.out-xml = [ MATCH ^--out-xml=(.*)$ : $(.argv) ] ;
+
+# Default toolset & version to be used in case no other toolset has been used
+# explicitly by either the loaded configuration files, the loaded project build
+# scripts or an explicit toolset request on the command line. If not specified,
+# an arbitrary default will be used based on the current host OS. This value,
+# while not strictly necessary, has been added to allow testing Boost-Build's
+# default toolset usage functionality.
+.default-toolset = ;
+.default-toolset-version = ;
+
+
+################################################################################
+#
+# Public rules.
+#
+################################################################################
+
+# Returns the property set with the free features from the currently processed
+# build request.
+#
+rule command-line-free-features ( )
+{
+ return $(.command-line-free-features) ;
+}
+
+
+# Returns the location of the build system. The primary use case is building
+# Boost where it is sometimes needed to get the location of other components
+# (e.g. BoostBook files) and it is convenient to use locations relative to the
+# Boost Build path.
+#
+rule location ( )
+{
+ local r = [ modules.binding build-system ] ;
+ return $(r:P) ;
+}
+
+
+# Sets the default toolset & version to be used in case no other toolset has
+# been used explicitly by either the loaded configuration files, the loaded
+# project build scripts or an explicit toolset request on the command line. For
+# more detailed information see the comment related to used global variables.
+#
+rule set-default-toolset ( toolset : version ? )
+{
+ .default-toolset = $(toolset) ;
+ .default-toolset-version = $(version) ;
+}
+
+rule set-pre-build-hook ( function )
+{
+ .pre-build-hook = $(function) ;
+}
+
+rule set-post-build-hook ( function )
+{
+ .post-build-hook = $(function) ;
+}
+
+################################################################################
+#
+# Local rules.
+#
+################################################################################
+
+# Returns actual Jam targets to be used for executing a clean request.
+#
+local rule actual-clean-targets ( )
+{
+ # Construct a list of projects explicitly detected as targets on this build
+ # system run. These are the projects under which cleaning is allowed.
+ for local t in $(targets)
+ {
+ if [ class.is-a $(t) : project-target ]
+ {
+ .project-targets += [ $(t).project-module ] ;
+ }
+ }
+
+ # Construct a list of targets explicitly detected on this build system run
+ # as a result of building main targets.
+ local targets-to-clean ;
+ for local t in $(.results-of-main-targets)
+ {
+ # Do not include roots or sources.
+ targets-to-clean += [ virtual-target.traverse $(t) ] ;
+ }
+ targets-to-clean = [ sequence.unique $(targets-to-clean) ] ;
+
+ local to-clean ;
+ for local t in [ virtual-target.all-targets ]
+ {
+ local p = [ $(t).project ] ;
+
+ # Remove only derived targets.
+ if [ $(t).action ]
+ {
+ if $(t) in $(targets-to-clean) ||
+ [ should-clean-project [ $(p).project-module ] ] = true
+ {
+ to-clean += $(t) ;
+ }
+ }
+ }
+
+ local to-clean-actual ;
+ for local t in $(to-clean)
+ {
+ to-clean-actual += [ $(t).actualize ] ;
+ }
+ return $(to-clean-actual) ;
+}
+
+
+# Given a target id, try to find and return the corresponding target. This is
+# only invoked when there is no Jamfile in ".". This code somewhat duplicates
+# code in project-target.find but we can not reuse that code without a
+# project-targets instance.
+#
+local rule find-target ( target-id )
+{
+ local split = [ MATCH (.*)//(.*) : $(target-id) ] ;
+
+ local pm ;
+ if $(split)
+ {
+ pm = [ project.find $(split[1]) : "." ] ;
+ }
+ else
+ {
+ pm = [ project.find $(target-id) : "." ] ;
+ }
+
+ local result ;
+ if $(pm)
+ {
+ result = [ project.target $(pm) ] ;
+ }
+
+ if $(split)
+ {
+ result = [ $(result).find $(split[2]) ] ;
+ }
+
+ return $(result) ;
+}
+
+
+# Initializes a new configuration module.
+#
+local rule initialize-config-module ( module-name : location ? )
+{
+ project.initialize $(module-name) : $(location) ;
+ if USER_MODULE in [ RULENAMES ]
+ {
+ USER_MODULE $(module-name) ;
+ }
+}
+
+
+# Helper rule used to load configuration files. Loads the first configuration
+# file with the given 'filename' at 'path' into module with name 'module-name'.
+# Not finding the requested file may or may not be treated as an error depending
+# on the must-find parameter. Returns a normalized path to the loaded
+# configuration file or nothing if no file was loaded.
+#
+local rule load-config ( module-name : filename : path + : must-find ? )
+{
+ if $(.debug-config)
+ {
+ ECHO "notice: Searching" "$(path)" "for" "$(module-name)"
+ "configuration file" "$(filename)" "." ;
+ }
+ local where = [ GLOB $(path) : $(filename) ] ;
+ if $(where)
+ {
+ where = [ NORMALIZE_PATH $(where[1]) ] ;
+ if $(.debug-config)
+ {
+ ECHO "notice: Loading" "$(module-name)" "configuration file"
+ "$(filename)" "from" $(where) "." ;
+ }
+
+ # Set source location so that path-constant in config files
+ # with relative paths work. This is of most importance
+ # for project-config.jam, but may be used in other
+ # config files as well.
+ local attributes = [ project.attributes $(module-name) ] ;
+ $(attributes).set source-location : $(where:D) : exact ;
+ modules.load $(module-name) : $(filename) : $(path) ;
+ project.load-used-projects $(module-name) ;
+ }
+ else
+ {
+ if $(must-find)
+ {
+ errors.user-error "Configuration file" "$(filename)" "not found in"
+ "$(path)" "." ;
+ }
+ if $(.debug-config)
+ {
+ ECHO "notice:" "Configuration file" "$(filename)" "not found in"
+ "$(path)" "." ;
+ }
+ }
+ return $(where) ;
+}
+
+
+# Loads all the configuration files used by Boost Build in the following order:
+#
+# -- test-config --
+# Loaded only if specified on the command-line using the --test-config
+# command-line parameter. It is ok for this file not to exist even if specified.
+# If this configuration file is loaded, regular site and user configuration
+# files will not be. If a relative path is specified, file is searched for in
+# the current folder.
+#
+# -- site-config --
+# Always named site-config.jam. Will only be found if located on the system
+# root path (Windows), /etc (non-Windows), user's home folder or the Boost Build
+# path, in that order. Not loaded in case the test-config configuration file is
+# loaded or either the --ignore-site-config or the --ignore-config command-line
+# option is specified.
+#
+# -- user-config --
+# Named user-config.jam by default or may be named explicitly using the
+# --user-config command-line option or the BOOST_BUILD_USER_CONFIG environment
+# variable. If named explicitly the file is looked for from the current working
+# directory and if the default one is used then it is searched for in the
+# user's home directory and the Boost Build path, in that order. Not loaded in
+# case either the test-config configuration file is loaded, --ignore-config
+# command-line option is specified or an empty file name is explicitly
+# specified. If the file name has been given explicitly then the file must
+# exist.
+#
+# Test configurations have been added primarily for use by Boost Build's
+# internal unit testing system but may be used freely in other places as well.
+#
+local rule load-configuration-files
+{
+ # Flag indicating that site configuration should not be loaded.
+ local ignore-site-config =
+ [ MATCH ^(--ignore-site-config)$ : $(.argv) ] ;
+
+ if $(.legacy-ignore-config) && $(.debug-config)
+ {
+ ECHO "notice: Regular site and user configuration files will be ignored" ;
+ ECHO "notice: due to the --ignore-config command-line option." ;
+ }
+
+ initialize-config-module test-config ;
+ local test-config = [ MATCH ^--test-config=(.*)$ : $(.argv) ] ;
+ local uq = [ MATCH \"(.*)\" : $(test-config) ] ;
+ if $(uq)
+ {
+ test-config = $(uq) ;
+ }
+ if $(test-config)
+ {
+ local where =
+ [ load-config test-config : $(test-config:BS) : $(test-config:D) ] ;
+ if $(where)
+ {
+ if $(.debug-config) && ! $(.legacy-ignore-config)
+ {
+ ECHO "notice: Regular site and user configuration files will" ;
+ ECHO "notice: be ignored due to the test configuration being"
+ "loaded." ;
+ }
+ }
+ else
+ {
+ test-config = ;
+ }
+ }
+
+ local user-path = [ os.home-directories ] [ os.environ BOOST_BUILD_PATH ] ;
+ local site-path = /etc $(user-path) ;
+ if [ os.name ] in NT CYGWIN
+ {
+ site-path = [ modules.peek : SystemRoot ] $(user-path) ;
+ }
+
+ if $(ignore-site-config) && !$(.legacy-ignore-config)
+ {
+ ECHO "notice: Site configuration files will be ignored due to the" ;
+ ECHO "notice: --ignore-site-config command-line option." ;
+ }
+
+ initialize-config-module site-config ;
+ if ! $(test-config) && ! $(ignore-site-config) && ! $(.legacy-ignore-config)
+ {
+ load-config site-config : site-config.jam : $(site-path) ;
+ }
+
+ initialize-config-module user-config ;
+ if ! $(test-config) && ! $(.legacy-ignore-config)
+ {
+ local user-config = [ MATCH ^--user-config=(.*)$ : $(.argv) ] ;
+ user-config = $(user-config[-1]) ;
+ user-config ?= [ os.environ BOOST_BUILD_USER_CONFIG ] ;
+ # Special handling for the case when the OS does not strip the quotes
+ # around the file name, as is the case when using Cygwin bash.
+ user-config = [ utility.unquote $(user-config) ] ;
+ local explicitly-requested = $(user-config) ;
+ user-config ?= user-config.jam ;
+
+ if $(user-config)
+ {
+ if $(explicitly-requested)
+ {
+ # Treat explicitly entered user paths as native OS path
+ # references and, if non-absolute, root them at the current
+ # working directory.
+ user-config = [ path.make $(user-config) ] ;
+ user-config = [ path.root $(user-config) [ path.pwd ] ] ;
+ user-config = [ path.native $(user-config) ] ;
+
+ if $(.debug-config)
+ {
+ ECHO "notice: Loading explicitly specified user"
+ "configuration file:" ;
+ ECHO " $(user-config)" ;
+ }
+
+ load-config user-config : $(user-config:BS) : $(user-config:D)
+ : must-exist ;
+ }
+ else
+ {
+ load-config user-config : $(user-config) : $(user-path) ;
+ }
+ }
+ else if $(.debug-config)
+ {
+ ECHO "notice: User configuration file loading explicitly disabled." ;
+ }
+ }
+
+ # We look for project-config.jam from "." upward.
+ # I am not sure this is 100% right decision, we might as well check for
+ # it only alonside the Jamroot file. However:
+ #
+ # - We need to load project-root.jam before Jamroot
+ # - We probably would need to load project-root.jam even if there's no
+ # Jamroot - e.g. to implement automake-style out-of-tree builds.
+ local file = [ path.glob "." : project-config.jam ] ;
+ if ! $(file)
+ {
+ file = [ path.glob-in-parents "." : project-config.jam ] ;
+ }
+ if $(file)
+ {
+ initialize-config-module project-config : $(file:D) ;
+ load-config project-config : project-config.jam : $(file:D) ;
+ }
+}
+
+
+# Autoconfigure toolsets based on any instances of --toolset=xx,yy,...zz or
+# toolset=xx,yy,...zz in the command line. May return additional properties to
+# be processed as if they had been specified by the user.
+#
+local rule process-explicit-toolset-requests
+{
+ local extra-properties ;
+
+ local option-toolsets = [ regex.split-list [ MATCH ^--toolset=(.*)$ : $(.argv) ] : "," ] ;
+ local feature-toolsets = [ regex.split-list [ MATCH ^toolset=(.*)$ : $(.argv) ] : "," ] ;
+
+ for local t in $(option-toolsets) $(feature-toolsets)
+ {
+ # Parse toolset-version/properties.
+ local (t-v,t,v) = [ MATCH (([^-/]+)-?([^/]+)?)/?.* : $(t) ] ;
+ local toolset-version = $((t-v,t,v)[1]) ;
+ local toolset = $((t-v,t,v)[2]) ;
+ local version = $((t-v,t,v)[3]) ;
+
+ if $(.debug-config)
+ {
+ ECHO notice: [cmdline-cfg] Detected command-line request for
+ $(toolset-version): "toolset=" $(toolset) "version="
+ $(version) ;
+ }
+
+ # If the toolset is not known, configure it now.
+ local known ;
+ if $(toolset) in [ feature.values <toolset> ]
+ {
+ known = true ;
+ }
+ if $(known) && $(version) && ! [ feature.is-subvalue toolset
+ : $(toolset) : version : $(version) ]
+ {
+ known = ;
+ }
+ # TODO: we should do 'using $(toolset)' in case no version has been
+ # specified and there are no versions defined for the given toolset to
+ # allow the toolset to configure its default version. For this we need
+ # to know how to detect whether a given toolset has any versions
+ # defined. An alternative would be to do this whenever version is not
+ # specified but that would require that toolsets correctly handle the
+ # case when their default version is configured multiple times which
+ # should be checked for all existing toolsets first.
+
+ if ! $(known)
+ {
+ if $(.debug-config)
+ {
+ ECHO "notice: [cmdline-cfg] toolset $(toolset-version) not"
+ "previously configured; attempting to auto-configure now" ;
+ }
+ toolset.using $(toolset) : $(version) ;
+ }
+ else
+ {
+ if $(.debug-config)
+ {
+ ECHO notice: [cmdline-cfg] toolset $(toolset-version) already
+ configured ;
+ }
+ }
+
+ # Make sure we get an appropriate property into the build request in
+ # case toolset has been specified using the "--toolset=..." command-line
+ # option form.
+ if ! $(t) in $(.argv) && ! $(t) in $(feature-toolsets)
+ {
+ if $(.debug-config)
+ {
+ ECHO notice: [cmdline-cfg] adding toolset=$(t) to the build
+ request. ;
+ }
+ extra-properties += toolset=$(t) ;
+ }
+ }
+
+ return $(extra-properties) ;
+}
+
+
+# Returns 'true' if the given 'project' is equal to or is a (possibly indirect)
+# child to any of the projects requested to be cleaned in this build system run.
+# Returns 'false' otherwise. Expects the .project-targets list to have already
+# been constructed.
+#
+local rule should-clean-project ( project )
+{
+ if ! $(.should-clean-project.$(project))
+ {
+ local r = false ;
+ if $(project) in $(.project-targets)
+ {
+ r = true ;
+ }
+ else
+ {
+ local parent = [ project.attribute $(project) parent-module ] ;
+ if $(parent) && $(parent) != user-config
+ {
+ r = [ should-clean-project $(parent) ] ;
+ }
+ }
+ .should-clean-project.$(project) = $(r) ;
+ }
+
+ return $(.should-clean-project.$(project)) ;
+}
+
+
+################################################################################
+#
+# main()
+# ------
+#
+################################################################################
+
+{
+ if --version in $(.argv)
+ {
+ version.print ;
+ EXIT ;
+ }
+
+ version.verify-engine-version ;
+
+ load-configuration-files ;
+
+ local extra-properties ;
+ # Note that this causes --toolset options to be ignored if --ignore-config
+ # is specified.
+ if ! $(.legacy-ignore-config)
+ {
+ extra-properties = [ process-explicit-toolset-requests ] ;
+ }
+
+
+ # We always load project in "." so that 'use-project' directives have any
+ # chance of being seen. Otherwise, we would not be able to refer to
+ # subprojects using target ids.
+ local current-project ;
+ if [ project.find "." : "." ]
+ {
+ current-project = [ project.target [ project.load "." ] ] ;
+ }
+
+
+ # In case there are no toolsets currently defined makes the build run using
+ # the default toolset.
+ if ! $(.legacy-ignore-config) && ! [ feature.values <toolset> ]
+ {
+ local default-toolset = $(.default-toolset) ;
+ local default-toolset-version = ;
+ if $(default-toolset)
+ {
+ default-toolset-version = $(.default-toolset-version) ;
+ }
+ else
+ {
+ default-toolset = gcc ;
+ if [ os.name ] = NT
+ {
+ default-toolset = msvc ;
+ }
+ else if [ os.name ] = MACOSX
+ {
+ default-toolset = darwin ;
+ }
+ }
+
+ ECHO "warning: No toolsets are configured." ;
+ ECHO "warning: Configuring default toolset" \"$(default-toolset)\". ;
+ ECHO "warning: If the default is wrong, your build may not work correctly." ;
+ ECHO "warning: Use the \"toolset=xxxxx\" option to override our guess." ;
+ ECHO "warning: For more configuration options, please consult" ;
+ ECHO "warning: http://boost.org/boost-build2/doc/html/bbv2/advanced/configuration.html" ;
+
+ toolset.using $(default-toolset) : $(default-toolset-version) ;
+ }
+
+
+ # Parse command line for targets and properties. Note that this requires
+ # that all project files already be loaded.
+ local build-request = [ build-request.from-command-line $(.argv)
+ $(extra-properties) ] ;
+ local target-ids = [ $(build-request).get-at 1 ] ;
+ local properties = [ $(build-request).get-at 2 ] ;
+
+
+ # Expand properties specified on the command line into multiple property
+ # sets consisting of all legal property combinations. Each expanded property
+ # set will be used for a single build run. E.g. if multiple toolsets are
+ # specified then requested targets will be built with each of them.
+ if $(properties)
+ {
+ expanded = [ build-request.expand-no-defaults $(properties) ] ;
+ local xexpanded ;
+ for local e in $(expanded)
+ {
+ xexpanded += [ property-set.create [ feature.split $(e) ] ] ;
+ }
+ expanded = $(xexpanded) ;
+ }
+ else
+ {
+ expanded = [ property-set.empty ] ;
+ }
+
+
+ # Check that we actually found something to build.
+ if ! $(current-project) && ! $(target-ids)
+ {
+ errors.user-error "error: no Jamfile in current directory found, and no"
+ "target references specified." ;
+ EXIT ;
+ }
+
+
+ # Flags indicating that this build system run has been started in order to
+ # clean existing instead of create new targets. Note that these are not the
+ # final flag values as they may get changed later on due to some special
+ # targets being specified on the command line.
+ local clean ; if "--clean" in $(.argv) { clean = true ; }
+ local cleanall ; if "--clean-all" in $(.argv) { cleanall = true ; }
+
+
+ # List of explicitly requested files to build. Any target references read
+ # from the command line parameter not recognized as one of the targets
+ # defined in the loaded Jamfiles will be interpreted as an explicitly
+ # requested file to build. If any such files are explicitly requested then
+ # only those files and the targets they depend on will be built and they
+ # will be searched for among targets that would have been built had there
+ # been no explicitly requested files.
+ local explicitly-requested-files
+
+
+ # List of Boost Build meta-targets, virtual-targets and actual Jam targets
+ # constructed in this build system run.
+ local targets ;
+ local virtual-targets ;
+ local actual-targets ;
+
+
+ # Process each target specified on the command-line and convert it into
+ # internal Boost Build target objects. Detect special clean target. If no
+ # main Boost Build targets were explictly requested use the current project
+ # as the target.
+ for local id in $(target-ids)
+ {
+ if $(id) = clean
+ {
+ clean = true ;
+ }
+ else
+ {
+ local t ;
+ if $(current-project)
+ {
+ t = [ $(current-project).find $(id) : no-error ] ;
+ }
+ else
+ {
+ t = [ find-target $(id) ] ;
+ }
+
+ if ! $(t)
+ {
+ ECHO "notice: could not find main target" $(id) ;
+ ECHO "notice: assuming it is a name of file to create." ;
+ explicitly-requested-files += $(id) ;
+ }
+ else
+ {
+ targets += $(t) ;
+ }
+ }
+ }
+ if ! $(targets)
+ {
+ targets += [ project.target [ project.module-name "." ] ] ;
+ }
+
+ if [ option.get dump-generators : : true ]
+ {
+ generators.dump ;
+ }
+
+ # We wish to put config.log in the build directory corresponding
+ # to Jamroot, so that the location does not differ depending on
+ # directory where we do build. The amount of indirection necessary
+ # here is scary.
+ local first-project = [ $(targets[0]).project ] ;
+ local first-project-root-location = [ $(first-project).get project-root ] ;
+ local first-project-root-module = [ project.load $(first-project-root-location) ] ;
+ local first-project-root = [ project.target $(first-project-root-module) ] ;
+ local first-build-build-dir = [ $(first-project-root).build-dir ] ;
+ configure.set-log-file $(first-build-build-dir)/config.log ;
+
+ # Now that we have a set of targets to build and a set of property sets to
+ # build the targets with, we can start the main build process by using each
+ # property set to generate virtual targets from all of our listed targets
+ # and any of their dependants.
+ for local p in $(expanded)
+ {
+ .command-line-free-features = [ property-set.create [ $(p).free ] ] ;
+ for local t in $(targets)
+ {
+ local g = [ $(t).generate $(p) ] ;
+ if ! [ class.is-a $(t) : project-target ]
+ {
+ .results-of-main-targets += $(g[2-]) ;
+ }
+ virtual-targets += $(g[2-]) ;
+ }
+ }
+
+
+ # Convert collected virtual targets into actual raw Jam targets.
+ for t in $(virtual-targets)
+ {
+ actual-targets += [ $(t).actualize ] ;
+ }
+
+
+ # If XML data output has been requested prepare additional rules and targets
+ # so we can hook into Jam to collect build data while its building and have
+ # it trigger the final XML report generation after all the planned targets
+ # have been built.
+ if $(.out-xml)
+ {
+ # Get a qualified virtual target name.
+ rule full-target-name ( target )
+ {
+ local name = [ $(target).name ] ;
+ local project = [ $(target).project ] ;
+ local project-path = [ $(project).get location ] ;
+ return $(project-path)//$(name) ;
+ }
+
+ # Generate an XML file containing build statistics for each constituent.
+ #
+ rule out-xml ( xml-file : constituents * )
+ {
+ # Prepare valid XML header and footer with some basic info.
+ local nl = "
+" ;
+ local os = [ modules.peek : OS OSPLAT JAMUNAME ] "" ;
+ local timestamp = [ modules.peek : JAMDATE ] ;
+ local cwd = [ PWD ] ;
+ local command = $(.argv) ;
+ local bb-version = [ version.boost-build ] ;
+ .header on $(xml-file) =
+ "<?xml version=\"1.0\" encoding=\"utf-8\"?>"
+ "$(nl)<build format=\"1.0\" version=\"$(bb-version)\">"
+ "$(nl) <os name=\"$(os[1])\" platform=\"$(os[2])\"><![CDATA[$(os[3-]:J= )]]></os>"
+ "$(nl) <timestamp><![CDATA[$(timestamp)]]></timestamp>"
+ "$(nl) <directory><![CDATA[$(cwd)]]></directory>"
+ "$(nl) <command><![CDATA[\"$(command:J=\" \")\"]]></command>"
+ ;
+ .footer on $(xml-file) =
+ "$(nl)</build>" ;
+
+ # Generate the target dependency graph.
+ .contents on $(xml-file) +=
+ "$(nl) <targets>" ;
+ for local t in [ virtual-target.all-targets ]
+ {
+ local action = [ $(t).action ] ;
+ if $(action)
+ # If a target has no action, it has no dependencies.
+ {
+ local name = [ full-target-name $(t) ] ;
+ local sources = [ $(action).sources ] ;
+ local dependencies ;
+ for local s in $(sources)
+ {
+ dependencies += [ full-target-name $(s) ] ;
+ }
+
+ local path = [ $(t).path ] ;
+ local jam-target = [ $(t).actual-name ] ;
+
+ .contents on $(xml-file) +=
+ "$(nl) <target>"
+ "$(nl) <name><![CDATA[$(name)]]></name>"
+ "$(nl) <dependencies>"
+ "$(nl) <dependency><![CDATA[$(dependencies)]]></dependency>"
+ "$(nl) </dependencies>"
+ "$(nl) <path><![CDATA[$(path)]]></path>"
+ "$(nl) <jam-target><![CDATA[$(jam-target)]]></jam-target>"
+ "$(nl) </target>"
+ ;
+ }
+ }
+ .contents on $(xml-file) +=
+ "$(nl) </targets>" ;
+
+ # Build $(xml-file) after $(constituents). Do so even if a
+ # constituent action fails and regenerate the xml on every bjam run.
+ INCLUDES $(xml-file) : $(constituents) ;
+ ALWAYS $(xml-file) ;
+ __ACTION_RULE__ on $(xml-file) = build-system.out-xml.generate-action ;
+ out-xml.generate $(xml-file) ;
+ }
+
+ # The actual build actions are here; if we did this work in the actions
+ # clause we would have to form a valid command line containing the
+ # result of @(...) below (the name of the XML file).
+ #
+ rule out-xml.generate-action ( args * : xml-file
+ : command status start end user system : output ? )
+ {
+ local contents =
+ [ on $(xml-file) return $(.header) $(.contents) $(.footer) ] ;
+ local f = @($(xml-file):E=$(contents)) ;
+ }
+
+ # Nothing to do here; the *real* actions happen in
+ # out-xml.generate-action.
+ actions quietly out-xml.generate { }
+
+ # Define the out-xml file target, which depends on all the targets so
+ # that it runs the collection after the targets have run.
+ out-xml $(.out-xml) : $(actual-targets) ;
+
+ # Set up a global __ACTION_RULE__ that records all the available
+ # statistics about each actual target in a variable "on" the --out-xml
+ # target.
+ #
+ rule out-xml.collect ( xml-file : target : command status start end user
+ system : output ? )
+ {
+ local nl = "
+" ;
+ # Open the action with some basic info.
+ .contents on $(xml-file) +=
+ "$(nl) <action status=\"$(status)\" start=\"$(start)\" end=\"$(end)\" user=\"$(user)\" system=\"$(system)\">" ;
+
+ # If we have an action object we can print out more detailed info.
+ local action = [ on $(target) return $(.action) ] ;
+ if $(action)
+ {
+ local action-name = [ $(action).action-name ] ;
+ local action-sources = [ $(action).sources ] ;
+ local action-props = [ $(action).properties ] ;
+
+ # The qualified name of the action which we created the target.
+ .contents on $(xml-file) +=
+ "$(nl) <name><![CDATA[$(action-name)]]></name>" ;
+
+ # The sources that made up the target.
+ .contents on $(xml-file) +=
+ "$(nl) <sources>" ;
+ for local source in $(action-sources)
+ {
+ local source-actual = [ $(source).actual-name ] ;
+ .contents on $(xml-file) +=
+ "$(nl) <source><![CDATA[$(source-actual)]]></source>" ;
+ }
+ .contents on $(xml-file) +=
+ "$(nl) </sources>" ;
+
+ # The properties that define the conditions under which the
+ # target was built.
+ .contents on $(xml-file) +=
+ "$(nl) <properties>" ;
+ for local prop in [ $(action-props).raw ]
+ {
+ local prop-name = [ MATCH ^<(.*)>$ : $(prop:G) ] ;
+ .contents on $(xml-file) +=
+ "$(nl) <property name=\"$(prop-name)\"><![CDATA[$(prop:G=)]]></property>" ;
+ }
+ .contents on $(xml-file) +=
+ "$(nl) </properties>" ;
+ }
+
+ local locate = [ on $(target) return $(LOCATE) ] ;
+ locate ?= "" ;
+ .contents on $(xml-file) +=
+ "$(nl) <jam-target><![CDATA[$(target)]]></jam-target>"
+ "$(nl) <path><![CDATA[$(target:G=:R=$(locate))]]></path>"
+ "$(nl) <command><![CDATA[$(command)]]></command>"
+ "$(nl) <output><![CDATA[$(output)]]></output>" ;
+ .contents on $(xml-file) +=
+ "$(nl) </action>" ;
+ }
+
+ # When no __ACTION_RULE__ is set "on" a target, the search falls back to
+ # the global module.
+ module
+ {
+ __ACTION_RULE__ = build-system.out-xml.collect
+ [ modules.peek build-system : .out-xml ] ;
+ }
+
+ IMPORT
+ build-system :
+ out-xml.collect
+ out-xml.generate-action
+ : :
+ build-system.out-xml.collect
+ build-system.out-xml.generate-action
+ ;
+ }
+
+ local j = [ option.get jobs ] ;
+ if $(j)
+ {
+ modules.poke : PARALLELISM : $(j) ;
+ }
+
+ local k = [ option.get keep-going : true : true ] ;
+ if $(k) in "on" "yes" "true"
+ {
+ modules.poke : KEEP_GOING : 1 ;
+ }
+ else if $(k) in "off" "no" "false"
+ {
+ modules.poke : KEEP_GOING : 0 ;
+ }
+ else
+ {
+ ECHO "error: Invalid value for the --keep-going option" ;
+ EXIT ;
+ }
+
+ # The 'all' pseudo target is not strictly needed expect in the case when we
+ # use it below but people often assume they always have this target
+ # available and do not declare it themselves before use which may cause
+ # build failures with an error message about not being able to build the
+ # 'all' target.
+ NOTFILE all ;
+
+ # And now that all the actual raw Jam targets and all the dependencies
+ # between them have been prepared all that is left is to tell Jam to update
+ # those targets.
+ if $(explicitly-requested-files)
+ {
+ # Note that this case can not be joined with the regular one when only
+ # exact Boost Build targets are requested as here we do not build those
+ # requested targets but only use them to construct the dependency tree
+ # needed to build the explicitly requested files.
+ UPDATE $(explicitly-requested-files:G=e) $(.out-xml) ;
+ }
+ else if $(cleanall)
+ {
+ UPDATE clean-all ;
+ }
+ else if $(clean)
+ {
+ common.Clean clean : [ actual-clean-targets ] ;
+ UPDATE clean ;
+ }
+ else
+ {
+ configure.print-configure-checks-summary ;
+
+ if $(.pre-build-hook)
+ {
+ $(.pre-build-hook) ;
+ }
+
+ DEPENDS all : $(actual-targets) ;
+ if UPDATE_NOW in [ RULENAMES ]
+ {
+ local ok = [ UPDATE_NOW all $(.out-xml) ] ;
+ if $(.post-build-hook)
+ {
+ $(.post-build-hook) $(ok) ;
+ }
+ # Prevent automatic update of the 'all' target, now that
+ # we have explicitly updated what we wanted.
+ UPDATE ;
+ }
+ else
+ {
+ UPDATE all $(.out-xml) ;
+ }
+ }
+}
diff --git a/jam-files/boost-build/build/__init__.py b/jam-files/boost-build/build/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/jam-files/boost-build/build/__init__.py
diff --git a/jam-files/boost-build/build/ac.jam b/jam-files/boost-build/build/ac.jam
new file mode 100644
index 00000000..6768f358
--- /dev/null
+++ b/jam-files/boost-build/build/ac.jam
@@ -0,0 +1,198 @@
+# Copyright (c) 2010 Vladimir Prus.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import property-set ;
+import path ;
+import modules ;
+import "class" ;
+import errors ;
+import configure ;
+
+rule find-include-path ( variable : properties : header
+ : provided-path ? )
+{
+ # FIXME: document which properties affect this function by
+ # default.
+ local target-os = [ $(properties).get <target-os> ] ;
+ properties = [ property-set.create <target-os>$(toolset) ] ;
+ if $($(variable)-$(properties))
+ {
+ return $($(variable)-$(properties)) ;
+ }
+ else
+ {
+ provided-path ?= [ modules.peek : $(variable) ] ;
+ includes = $(provided-path) ;
+ includes += [ $(properties).get <include> ] ;
+ if [ $(properties).get <target-os> ] != windows
+ {
+ # FIXME: use sysroot
+ includes += /usr/include ;
+ }
+
+ local result ;
+ while ! $(result) && $(includes)
+ {
+ local f = [ path.root $(header) $(includes[1]) ] ;
+ ECHO "Checking " $(f) ;
+ if [ path.exists $(f) ]
+ {
+ result = $(includes[1]) ;
+ }
+ else if $(provided-path)
+ {
+ errors.user-error "Could not find header" $(header)
+ : "in the user-specified directory" $(provided-path) ;
+ }
+ includes = $(includes[2-]) ;
+ }
+ $(variable)-$(properties) = $(result) ;
+ return $(result) ;
+ }
+}
+
+rule find-library ( variable : properties : names + : provided-path ? )
+{
+ local target-os = [ $(properties).get <target-os> ] ;
+ properties = [ property-set.create <target-os>$(toolset) ] ;
+ if $($(variable)-$(properties))
+ {
+ return $($(variable)-$(properties)) ;
+ }
+ else
+ {
+ provided-path ?= [ modules.peek : $(variable) ] ;
+ paths = $(provided-path) ;
+ paths += [ $(properties).get <library-path> ] ;
+ if [ $(properties).get <target-os> ] != windows
+ {
+ paths += /usr/lib /usr/lib32 /usr/lib64 ;
+ }
+
+ local result ;
+ while ! $(result) && $(paths)
+ {
+ while ! $(result) && $(names)
+ {
+ local f ;
+ if $(target-os) = windows
+ {
+ f = $(paths[1])/$(names[1]).lib ;
+ if [ path.exists $(f) ]
+ {
+ result = $(f) ;
+ }
+ }
+ else
+ {
+ # FIXME: check for .a as well, depending on
+ # the 'link' feature.
+ f = $(paths[1])/lib$(names[1]).so ;
+ ECHO "CHECKING $(f) " ;
+ if [ path.exists $(f) ]
+ {
+ result = $(f) ;
+ }
+ }
+ if ! $(result) && $(provided-path)
+ {
+ errors.user-error "Could not find either of: " $(names)
+ : "in the user-specified directory" $(provided-path) ;
+
+ }
+ names = $(names[2-]) ;
+ }
+ paths = $(paths[2-]) ;
+ }
+ $(variable)-$(properties) = $(result) ;
+ return $(result) ;
+ }
+}
+
+class ac-library : basic-target
+{
+ import errors ;
+ import indirect ;
+ import virtual-target ;
+ import ac ;
+ import configure ;
+
+ rule __init__ ( name : project : * : * )
+ {
+ basic-target.__init__ $(name) : $(project) : $(sources)
+ : $(requirements) ;
+
+ reconfigure $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+
+ rule set-header ( header )
+ {
+ self.header = $(header) ;
+ }
+
+ rule set-default-names ( names + )
+ {
+ self.default-names = $(names) ;
+ }
+
+ rule reconfigure ( * : * )
+ {
+ ECHO "XXX" $(1) ;
+ if ! $(1)
+ {
+ # This is 'using xxx ;'. Nothing to configure, really.
+ }
+ else
+ {
+ for i in 1 2 3 4 5 6 7 8 9
+ {
+ # FIXME: this naming is inconsistent with XXX_INCLUDE/XXX_LIBRARY
+ if ! ( $($(i)[1]) in root include-path library-path library-name condition )
+ {
+ errors.user-error "Invalid named parameter" $($(i)[1]) ;
+ }
+ local name = $($(i)[1]) ;
+ local value = $($(i)[2-]) ;
+ if $($(name)) && $($(name)) != $(value)
+ {
+ errors.user-error "Attempt to change value of '$(name)'" ;
+ }
+ $(name) = $(value) ;
+ }
+
+ include-path ?= $(root)/include ;
+ library-path ?= $(root)/lib ;
+ }
+ }
+
+ rule construct ( name : sources * : property-set )
+ {
+ # FIXME: log results.
+ local libnames = $(library-name) ;
+ if ! $(libnames) && ! $(include-path) && ! $(library-path)
+ {
+ libnames = [ modules.peek : $(name:U)_NAME ] ;
+ # Backward compatibility only.
+ libnames ?= [ modules.peek : $(name:U)_BINARY ] ;
+ }
+ libnames ?= $(self.default-names) ;
+
+ local includes = [
+ ac.find-include-path $(name:U)_INCLUDE : $(property-set) : $(self.header) : $(include-path) ] ;
+ local library = [ ac.find-library $(name:U)_LIBRARY : $(property-set) : $(libnames) : $(library-path) ] ;
+ if $(includes) && $(library)
+ {
+ library = [ virtual-target.from-file $(library) : . : $(self.project) ] ;
+ configure.log-library-search-result $(name) : "found" ;
+ return [ property-set.create <include>$(includes) <source>$(library) ] ;
+ }
+ else
+ {
+ configure.log-library-search-result $(name) : "no found" ;
+ }
+ }
+}
+
diff --git a/jam-files/boost-build/build/alias.jam b/jam-files/boost-build/build/alias.jam
new file mode 100644
index 00000000..48019cb9
--- /dev/null
+++ b/jam-files/boost-build/build/alias.jam
@@ -0,0 +1,73 @@
+# Copyright 2003, 2004, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# This module defines the 'alias' rule and the associated target class.
+#
+# Alias is just a main target which returns its source targets without any
+# processing. For example:
+#
+# alias bin : hello test_hello ;
+# alias lib : helpers xml_parser ;
+#
+# Another important use of 'alias' is to conveniently group source files:
+#
+# alias platform-src : win.cpp : <os>NT ;
+# alias platform-src : linux.cpp : <os>LINUX ;
+# exe main : main.cpp platform-src ;
+#
+# Lastly, it is possible to create a local alias for some target, with different
+# properties:
+#
+# alias big_lib : : @/external_project/big_lib/<link>static ;
+#
+
+import "class" : new ;
+import project ;
+import property-set ;
+import targets ;
+
+
+class alias-target-class : basic-target
+{
+ rule __init__ ( name : project : sources * : requirements *
+ : default-build * : usage-requirements * )
+ {
+ basic-target.__init__ $(name) : $(project) : $(sources) :
+ $(requirements) : $(default-build) : $(usage-requirements) ;
+ }
+
+ rule construct ( name : source-targets * : property-set )
+ {
+ return [ property-set.empty ] $(source-targets) ;
+ }
+
+ rule compute-usage-requirements ( subvariant )
+ {
+ local base = [ basic-target.compute-usage-requirements $(subvariant) ] ;
+ return [ $(base).add [ $(subvariant).sources-usage-requirements ] ] ;
+ }
+}
+
+
+# Declares the 'alias' target. It will process its sources virtual-targets by
+# returning them unaltered as its own constructed virtual-targets.
+#
+rule alias ( name : sources * : requirements * : default-build * :
+ usage-requirements * )
+{
+ local project = [ project.current ] ;
+
+ targets.main-target-alternative
+ [ new alias-target-class $(name) : $(project)
+ : [ targets.main-target-sources $(sources) : $(name) : no-renaming ]
+ : [ targets.main-target-requirements $(requirements) : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project)
+ ]
+ : [ targets.main-target-usage-requirements $(usage-requirements) :
+ $(project) ]
+ ] ;
+}
+
+
+IMPORT $(__name__) : alias : : alias ;
diff --git a/jam-files/boost-build/build/alias.py b/jam-files/boost-build/build/alias.py
new file mode 100644
index 00000000..575e5360
--- /dev/null
+++ b/jam-files/boost-build/build/alias.py
@@ -0,0 +1,63 @@
+# Copyright 2003, 2004, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Status: ported (danielw)
+# Base revision: 56043
+
+# This module defines the 'alias' rule and associated class.
+#
+# Alias is just a main target which returns its source targets without any
+# processing. For example::
+#
+# alias bin : hello test_hello ;
+# alias lib : helpers xml_parser ;
+#
+# Another important use of 'alias' is to conveniently group source files::
+#
+# alias platform-src : win.cpp : <os>NT ;
+# alias platform-src : linux.cpp : <os>LINUX ;
+# exe main : main.cpp platform-src ;
+#
+# Lastly, it's possible to create local alias for some target, with different
+# properties::
+#
+# alias big_lib : : @/external_project/big_lib/<link>static ;
+#
+
+import targets
+import property_set
+from b2.manager import get_manager
+
+from b2.util import metatarget
+
+class AliasTarget(targets.BasicTarget):
+
+ def __init__(self, *args):
+ targets.BasicTarget.__init__(self, *args)
+
+ def construct(self, name, source_targets, properties):
+ return [property_set.empty(), source_targets]
+
+ def compute_usage_requirements(self, subvariant):
+ base = targets.BasicTarget.compute_usage_requirements(self, subvariant)
+ # Add source's usage requirement. If we don't do this, "alias" does not
+ # look like 100% alias.
+ return base.add(subvariant.sources_usage_requirements())
+
+@metatarget
+def alias(name, sources=[], requirements=[], default_build=[], usage_requirements=[]):
+
+ project = get_manager().projects().current()
+ targets = get_manager().targets()
+
+ targets.main_target_alternative(AliasTarget(
+ name, project,
+ targets.main_target_sources(sources, name, no_renaming=True),
+ targets.main_target_requirements(requirements or [], project),
+ targets.main_target_default_build(default_build, project),
+ targets.main_target_usage_requirements(usage_requirements or [], project)))
+
+# Declares the 'alias' target. It will build sources, and return them unaltered.
+get_manager().projects().add_rule("alias", alias)
+
diff --git a/jam-files/boost-build/build/build-request.jam b/jam-files/boost-build/build/build-request.jam
new file mode 100644
index 00000000..8a1f7b0e
--- /dev/null
+++ b/jam-files/boost-build/build/build-request.jam
@@ -0,0 +1,322 @@
+# Copyright 2002 Dave Abrahams
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import "class" : new ;
+import sequence ;
+import set ;
+import regex ;
+import feature ;
+import property ;
+import container ;
+import string ;
+
+
+# Transform property-set by applying f to each component property.
+#
+local rule apply-to-property-set ( f property-set )
+{
+ local properties = [ feature.split $(property-set) ] ;
+ return [ string.join [ $(f) $(properties) ] : / ] ;
+}
+
+
+# Expand the given build request by combining all property-sets which do not
+# specify conflicting non-free features. Expects all the project files to
+# already be loaded.
+#
+rule expand-no-defaults ( property-sets * )
+{
+ # First make all features and subfeatures explicit.
+ local expanded-property-sets = [ sequence.transform apply-to-property-set
+ feature.expand-subfeatures : $(property-sets) ] ;
+
+ # Now combine all of the expanded property-sets
+ local product = [ x-product $(expanded-property-sets) : $(feature-space) ] ;
+
+ return $(product) ;
+}
+
+
+# Implementation of x-product, below. Expects all the project files to already
+# be loaded.
+#
+local rule x-product-aux ( property-sets + )
+{
+ local result ;
+ local p = [ feature.split $(property-sets[1]) ] ;
+ local f = [ set.difference $(p:G) : [ feature.free-features ] ] ;
+ local seen ;
+ # No conflict with things used at a higher level?
+ if ! [ set.intersection $(f) : $(x-product-used) ]
+ {
+ local x-product-seen ;
+ {
+ # Do not mix in any conflicting features.
+ local x-product-used = $(x-product-used) $(f) ;
+
+ if $(property-sets[2])
+ {
+ local rest = [ x-product-aux $(property-sets[2-]) : $(feature-space) ] ;
+ result = $(property-sets[1])/$(rest) ;
+ }
+
+ result ?= $(property-sets[1]) ;
+ }
+
+ # If we did not encounter a conflicting feature lower down, do not
+ # recurse again.
+ if ! [ set.intersection $(f) : $(x-product-seen) ]
+ {
+ property-sets = ;
+ }
+
+ seen = $(x-product-seen) ;
+ }
+
+ if $(property-sets[2])
+ {
+ result += [ x-product-aux $(property-sets[2-]) : $(feature-space) ] ;
+ }
+
+ # Note that we have seen these features so that higher levels will recurse
+ # again without them set.
+ x-product-seen += $(f) $(seen) ;
+ return $(result) ;
+}
+
+
+# Return the cross-product of all elements of property-sets, less any that would
+# contain conflicting values for single-valued features. Expects all the project
+# files to already be loaded.
+#
+local rule x-product ( property-sets * )
+{
+ if $(property-sets).non-empty
+ {
+ # Prepare some "scoped globals" that can be used by the implementation
+ # function, x-product-aux.
+ local x-product-seen x-product-used ;
+ return [ x-product-aux $(property-sets) : $(feature-space) ] ;
+ }
+ # Otherwise return empty.
+}
+
+
+# Returns true if either 'v' or the part of 'v' before the first '-' symbol is
+# an implicit value. Expects all the project files to already be loaded.
+#
+local rule looks-like-implicit-value ( v )
+{
+ if [ feature.is-implicit-value $(v) ]
+ {
+ return true ;
+ }
+ else
+ {
+ local split = [ regex.split $(v) - ] ;
+ if [ feature.is-implicit-value $(split[1]) ]
+ {
+ return true ;
+ }
+ }
+}
+
+
+# Takes the command line tokens (such as taken from the ARGV rule) and
+# constructs a build request from them. Returns a vector of two vectors (where
+# "vector" means container.jam's "vector"). First is the set of targets
+# specified in the command line, and second is the set of requested build
+# properties. Expects all the project files to already be loaded.
+#
+rule from-command-line ( command-line * )
+{
+ local targets ;
+ local properties ;
+
+ command-line = $(command-line[2-]) ;
+ local skip-next = ;
+ for local e in $(command-line)
+ {
+ if $(skip-next)
+ {
+ skip-next = ;
+ }
+ else if ! [ MATCH "^(-).*" : $(e) ]
+ {
+ # Build request spec either has "=" in it or completely consists of
+ # implicit feature values.
+ local fs = feature-space ;
+ if [ MATCH "(.*=.*)" : $(e) ]
+ || [ looks-like-implicit-value $(e:D=) : $(feature-space) ]
+ {
+ properties += [ convert-command-line-element $(e) :
+ $(feature-space) ] ;
+ }
+ else
+ {
+ targets += $(e) ;
+ }
+ }
+ else if [ MATCH "^(-[-ldjfsto])$" : $(e) ]
+ {
+ skip-next = true ;
+ }
+ }
+ return [ new vector
+ [ new vector $(targets) ]
+ [ new vector $(properties) ] ] ;
+}
+
+
+# Converts one element of command line build request specification into internal
+# form. Expects all the project files to already be loaded.
+#
+local rule convert-command-line-element ( e )
+{
+ local result ;
+ local parts = [ regex.split $(e) "/" ] ;
+ while $(parts)
+ {
+ local p = $(parts[1]) ;
+ local m = [ MATCH "([^=]*)=(.*)" : $(p) ] ;
+ local lresult ;
+ local feature ;
+ local values ;
+ if $(m)
+ {
+ feature = $(m[1]) ;
+ values = [ regex.split $(m[2]) "," ] ;
+ lresult = <$(feature)>$(values) ;
+ }
+ else
+ {
+ lresult = [ regex.split $(p) "," ] ;
+ }
+
+ if $(feature) && free in [ feature.attributes $(feature) ]
+ {
+ # If we have free feature, then the value is everything
+ # until the end of the command line token. Slashes in
+ # the following string are not taked to mean separation
+ # of properties. Commas are also not interpreted specially.
+ values = $(values:J=,) ;
+ values = $(values) $(parts[2-]) ;
+ values = $(values:J=/) ;
+ lresult = <$(feature)>$(values) ;
+ parts = ;
+ }
+
+ if ! [ MATCH (.*-.*) : $(p) ]
+ {
+ # property.validate cannot handle subfeatures, so we avoid the check
+ # here.
+ for local p in $(lresult)
+ {
+ property.validate $(p) : $(feature-space) ;
+ }
+ }
+
+ if ! $(result)
+ {
+ result = $(lresult) ;
+ }
+ else
+ {
+ result = $(result)/$(lresult) ;
+ }
+
+ parts = $(parts[2-]) ;
+ }
+
+ return $(result) ;
+}
+
+
+rule __test__ ( )
+{
+ import assert ;
+ import feature ;
+
+ feature.prepare-test build-request-test-temp ;
+
+ import build-request ;
+ import build-request : expand-no-defaults : build-request.expand-no-defaults ;
+ import errors : try catch ;
+ import feature : feature subfeature ;
+
+ feature toolset : gcc msvc borland : implicit ;
+ subfeature toolset gcc : version : 2.95.2 2.95.3 2.95.4
+ 3.0 3.0.1 3.0.2 : optional ;
+
+ feature variant : debug release : implicit composite ;
+ feature inlining : on off ;
+ feature "include" : : free ;
+
+ feature stdlib : native stlport : implicit ;
+
+ feature runtime-link : dynamic static : symmetric ;
+
+ # Empty build requests should expand to empty.
+ assert.result
+ : build-request.expand-no-defaults ;
+
+ assert.result
+ <toolset>gcc/<toolset-gcc:version>3.0.1/<stdlib>stlport/<variant>debug
+ <toolset>msvc/<stdlib>stlport/<variant>debug
+ <toolset>msvc/<variant>debug
+ : build-request.expand-no-defaults gcc-3.0.1/stlport msvc/stlport msvc debug ;
+
+ assert.result
+ <toolset>gcc/<toolset-gcc:version>3.0.1/<stdlib>stlport/<variant>debug
+ <toolset>msvc/<variant>debug
+ <variant>debug/<toolset>msvc/<stdlib>stlport
+ : build-request.expand-no-defaults gcc-3.0.1/stlport msvc debug msvc/stlport ;
+
+ assert.result
+ <toolset>gcc/<toolset-gcc:version>3.0.1/<stdlib>stlport/<variant>debug/<inlining>off
+ <toolset>gcc/<toolset-gcc:version>3.0.1/<stdlib>stlport/<variant>release/<inlining>off
+ : build-request.expand-no-defaults gcc-3.0.1/stlport debug release <inlining>off ;
+
+ assert.result
+ <include>a/b/c/<toolset>gcc/<toolset-gcc:version>3.0.1/<stdlib>stlport/<variant>debug/<include>x/y/z
+ <include>a/b/c/<toolset>msvc/<stdlib>stlport/<variant>debug/<include>x/y/z
+ <include>a/b/c/<toolset>msvc/<variant>debug/<include>x/y/z
+ : build-request.expand-no-defaults <include>a/b/c gcc-3.0.1/stlport msvc/stlport msvc debug <include>x/y/z ;
+
+ local r ;
+
+ r = [ build-request.from-command-line bjam debug runtime-link=dynamic ] ;
+ assert.equal [ $(r).get-at 1 ] : ;
+ assert.equal [ $(r).get-at 2 ] : debug <runtime-link>dynamic ;
+
+ try ;
+ {
+ build-request.from-command-line bjam gcc/debug runtime-link=dynamic/static ;
+ }
+ catch \"static\" is not a value of an implicit feature ;
+
+ r = [ build-request.from-command-line bjam -d2 --debug debug target runtime-link=dynamic ] ;
+ assert.equal [ $(r).get-at 1 ] : target ;
+ assert.equal [ $(r).get-at 2 ] : debug <runtime-link>dynamic ;
+
+ r = [ build-request.from-command-line bjam debug runtime-link=dynamic,static ] ;
+ assert.equal [ $(r).get-at 1 ] : ;
+ assert.equal [ $(r).get-at 2 ] : debug <runtime-link>dynamic <runtime-link>static ;
+
+ r = [ build-request.from-command-line bjam debug gcc/runtime-link=dynamic,static ] ;
+ assert.equal [ $(r).get-at 1 ] : ;
+ assert.equal [ $(r).get-at 2 ] : debug gcc/<runtime-link>dynamic
+ gcc/<runtime-link>static ;
+
+ r = [ build-request.from-command-line bjam msvc gcc,borland/runtime-link=static ] ;
+ assert.equal [ $(r).get-at 1 ] : ;
+ assert.equal [ $(r).get-at 2 ] : msvc gcc/<runtime-link>static
+ borland/<runtime-link>static ;
+
+ r = [ build-request.from-command-line bjam gcc-3.0 ] ;
+ assert.equal [ $(r).get-at 1 ] : ;
+ assert.equal [ $(r).get-at 2 ] : gcc-3.0 ;
+
+ feature.finish-test build-request-test-temp ;
+}
diff --git a/jam-files/boost-build/build/build_request.py b/jam-files/boost-build/build/build_request.py
new file mode 100644
index 00000000..cc9f2400
--- /dev/null
+++ b/jam-files/boost-build/build/build_request.py
@@ -0,0 +1,216 @@
+# Status: being ported by Vladimir Prus
+# TODO: need to re-compare with mainline of .jam
+# Base revision: 40480
+#
+# (C) Copyright David Abrahams 2002. Permission to copy, use, modify, sell and
+# distribute this software is granted provided this copyright notice appears in
+# all copies. This software is provided "as is" without express or implied
+# warranty, and with no claim as to its suitability for any purpose.
+
+import b2.build.feature
+feature = b2.build.feature
+
+from b2.util.utility import *
+import b2.build.property_set as property_set
+
+def expand_no_defaults (property_sets):
+ """ Expand the given build request by combining all property_sets which don't
+ specify conflicting non-free features.
+ """
+ # First make all features and subfeatures explicit
+ expanded_property_sets = [ps.expand_subfeatures() for ps in property_sets]
+
+ # Now combine all of the expanded property_sets
+ product = __x_product (expanded_property_sets)
+
+ return [property_set.create(p) for p in product]
+
+
+def __x_product (property_sets):
+ """ Return the cross-product of all elements of property_sets, less any
+ that would contain conflicting values for single-valued features.
+ """
+ x_product_seen = set()
+ return __x_product_aux (property_sets, x_product_seen)[0]
+
+def __x_product_aux (property_sets, seen_features):
+ """Returns non-conflicting combinations of property sets.
+
+ property_sets is a list of PropertySet instances. seen_features is a set of Property
+ instances.
+
+ Returns a tuple of:
+ - list of lists of Property instances, such that within each list, no two Property instance
+ have the same feature, and no Property is for feature in seen_features.
+ - set of features we saw in property_sets
+ """
+ if not property_sets:
+ return ([], set())
+
+ properties = property_sets[0].all()
+
+ these_features = set()
+ for p in property_sets[0].non_free():
+ these_features.add(p.feature())
+
+ # Note: the algorithm as implemented here, as in original Jam code, appears to
+ # detect conflicts based on features, not properties. For example, if command
+ # line build request say:
+ #
+ # <a>1/<b>1 c<1>/<b>1
+ #
+ # It will decide that those two property sets conflict, because they both specify
+ # a value for 'b' and will not try building "<a>1 <c1> <b1>", but rather two
+ # different property sets. This is a topic for future fixing, maybe.
+ if these_features & seen_features:
+
+ (inner_result, inner_seen) = __x_product_aux(property_sets[1:], seen_features)
+ return (inner_result, inner_seen | these_features)
+
+ else:
+
+ result = []
+ (inner_result, inner_seen) = __x_product_aux(property_sets[1:], seen_features | these_features)
+ if inner_result:
+ for inner in inner_result:
+ result.append(properties + inner)
+ else:
+ result.append(properties)
+
+ if inner_seen & these_features:
+ # Some of elements in property_sets[1:] conflict with elements of property_sets[0],
+ # Try again, this time omitting elements of property_sets[0]
+ (inner_result2, inner_seen2) = __x_product_aux(property_sets[1:], seen_features)
+ result.extend(inner_result2)
+
+ return (result, inner_seen | these_features)
+
+
+
+def looks_like_implicit_value(v):
+ """Returns true if 'v' is either implicit value, or
+ the part before the first '-' symbol is implicit value."""
+ if feature.is_implicit_value(v):
+ return 1
+ else:
+ split = v.split("-")
+ if feature.is_implicit_value(split[0]):
+ return 1
+
+ return 0
+
+def from_command_line(command_line):
+ """Takes the command line tokens (such as taken from ARGV rule)
+ and constructs build request from it. Returns a list of two
+ lists. First is the set of targets specified in the command line,
+ and second is the set of requested build properties."""
+
+ targets = []
+ properties = []
+
+ for e in command_line:
+ if e[0] != "-":
+ # Build request spec either has "=" in it, or completely
+ # consists of implicit feature values.
+ if e.find("=") != -1 or looks_like_implicit_value(e.split("/")[0]):
+ properties += convert_command_line_element(e)
+ else:
+ targets.append(e)
+
+ return [targets, properties]
+
+# Converts one element of command line build request specification into
+# internal form.
+def convert_command_line_element(e):
+
+ result = None
+ parts = e.split("/")
+ for p in parts:
+ m = p.split("=")
+ if len(m) > 1:
+ feature = m[0]
+ values = m[1].split(",")
+ lresult = [("<%s>%s" % (feature, v)) for v in values]
+ else:
+ lresult = p.split(",")
+
+ if p.find('-') == -1:
+ # FIXME: first port property.validate
+ # property.validate cannot handle subfeatures,
+ # so we avoid the check here.
+ #for p in lresult:
+ # property.validate(p)
+ pass
+
+ if not result:
+ result = lresult
+ else:
+ result = [e1 + "/" + e2 for e1 in result for e2 in lresult]
+
+ return [property_set.create(b2.build.feature.split(r)) for r in result]
+
+###
+### rule __test__ ( )
+### {
+### import assert feature ;
+###
+### feature.prepare-test build-request-test-temp ;
+###
+### import build-request ;
+### import build-request : expand_no_defaults : build-request.expand_no_defaults ;
+### import errors : try catch ;
+### import feature : feature subfeature ;
+###
+### feature toolset : gcc msvc borland : implicit ;
+### subfeature toolset gcc : version : 2.95.2 2.95.3 2.95.4
+### 3.0 3.0.1 3.0.2 : optional ;
+###
+### feature variant : debug release : implicit composite ;
+### feature inlining : on off ;
+### feature "include" : : free ;
+###
+### feature stdlib : native stlport : implicit ;
+###
+### feature runtime-link : dynamic static : symmetric ;
+###
+###
+### local r ;
+###
+### r = [ build-request.from-command-line bjam debug runtime-link=dynamic ] ;
+### assert.equal [ $(r).get-at 1 ] : ;
+### assert.equal [ $(r).get-at 2 ] : debug <runtime-link>dynamic ;
+###
+### try ;
+### {
+###
+### build-request.from-command-line bjam gcc/debug runtime-link=dynamic/static ;
+### }
+### catch \"static\" is not a value of an implicit feature ;
+###
+###
+### r = [ build-request.from-command-line bjam -d2 --debug debug target runtime-link=dynamic ] ;
+### assert.equal [ $(r).get-at 1 ] : target ;
+### assert.equal [ $(r).get-at 2 ] : debug <runtime-link>dynamic ;
+###
+### r = [ build-request.from-command-line bjam debug runtime-link=dynamic,static ] ;
+### assert.equal [ $(r).get-at 1 ] : ;
+### assert.equal [ $(r).get-at 2 ] : debug <runtime-link>dynamic <runtime-link>static ;
+###
+### r = [ build-request.from-command-line bjam debug gcc/runtime-link=dynamic,static ] ;
+### assert.equal [ $(r).get-at 1 ] : ;
+### assert.equal [ $(r).get-at 2 ] : debug gcc/<runtime-link>dynamic
+### gcc/<runtime-link>static ;
+###
+### r = [ build-request.from-command-line bjam msvc gcc,borland/runtime-link=static ] ;
+### assert.equal [ $(r).get-at 1 ] : ;
+### assert.equal [ $(r).get-at 2 ] : msvc gcc/<runtime-link>static
+### borland/<runtime-link>static ;
+###
+### r = [ build-request.from-command-line bjam gcc-3.0 ] ;
+### assert.equal [ $(r).get-at 1 ] : ;
+### assert.equal [ $(r).get-at 2 ] : gcc-3.0 ;
+###
+### feature.finish-test build-request-test-temp ;
+### }
+###
+###
diff --git a/jam-files/boost-build/build/configure.jam b/jam-files/boost-build/build/configure.jam
new file mode 100644
index 00000000..14c1328a
--- /dev/null
+++ b/jam-files/boost-build/build/configure.jam
@@ -0,0 +1,237 @@
+# Copyright (c) 2010 Vladimir Prus.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# This module defines function to help with two main tasks:
+#
+# - Discovering build-time configuration for the purposes of adjusting
+# build process.
+# - Reporting what is built, and how it is configured.
+
+import targets ;
+import errors ;
+import targets ;
+import sequence ;
+import property ;
+import property-set ;
+import "class" : new ;
+import common ;
+import path ;
+
+rule log-summary ( )
+{
+
+}
+
+.width = 30 ;
+
+rule set-width ( width )
+{
+ .width = $(width) ;
+}
+
+# Declare that the components specified by the parameter exist.
+rule register-components ( components * )
+{
+ .components += $(components) ;
+}
+
+# Declare that the components specified by the parameters will
+# be build.
+rule components-building ( components * )
+{
+ .built-components += $(components) ;
+}
+
+# Report something about component configuration that the
+# user should better know.
+rule log-component-configuration ( component : message )
+{
+ # FIXME: implement per-property-set logs
+ .component-logs.$(component) += $(message) ;
+}
+
+
+
+rule log-check-result ( result )
+{
+ if ! $(.announced-checks)
+ {
+ ECHO "Performing configuration checks\n" ;
+ .announced-checks = 1 ;
+ }
+
+ ECHO $(result) ;
+ #.check-results += $(result) ;
+}
+
+rule log-library-search-result ( library : result )
+{
+ local x = [ PAD " - $(library) : $(result)" : $(.width) ] ;
+ log-check-result "$(x)" ;
+}
+
+rule print-component-configuration ( )
+{
+ local c = [ sequence.unique $(.components) ] ;
+
+ ECHO "\nComponent configuration:\n" ;
+ for c in $(.components)
+ {
+ local s ;
+ if $(c) in $(.built-components)
+ {
+ s = "building" ;
+ }
+ else
+ {
+ s = "not building" ;
+ }
+ ECHO [ PAD " - $(c)" : $(.width) ] ": $(s)" ;
+ for local m in $(.component-logs.$(c))
+ {
+ ECHO " -" $(m) ;
+ }
+ }
+ ECHO ;
+}
+
+rule print-configure-checks-summary ( )
+{
+ # FIXME: the problem with that approach is tha
+ # the user sees checks summary when all checks are
+ # done, and has no progress reporting while the
+ # checks are being executed.
+ if $(.check-results)
+ {
+ ECHO "Configuration checks summary\n" ;
+
+ for local r in $(.check-results)
+ {
+ ECHO $(r) ;
+ }
+ ECHO ;
+ }
+}
+
+# Attempt to build a metatarget named by 'metatarget-reference'
+# in context of 'project' with properties 'ps'.
+# Returns non-empty value if build is OK.
+rule builds-raw ( metatarget-reference : project : ps : what : retry ? )
+{
+ local result ;
+
+ if ! $(retry) && ! $(.$(what)-tested.$(ps))
+ {
+ .$(what)-tested.$(ps) = true ;
+
+ local targets = [ targets.generate-from-reference
+ $(metatarget-reference) : $(project) : $(ps) ] ;
+
+ local jam-targets ;
+ for local t in $(targets[2-])
+ {
+ jam-targets += [ $(t).actualize ] ;
+ }
+
+ if ! UPDATE_NOW in [ RULENAMES ]
+ {
+ # Cannot determine. Assume existance.
+ }
+ else
+ {
+ local x = [ PAD " - $(what)" : $(.width) ] ;
+ if [ UPDATE_NOW $(jam-targets) :
+ $(.log-fd) : ignore-minus-n : ignore-minus-q ]
+ {
+ .$(what)-supported.$(ps) = yes ;
+ result = true ;
+ log-check-result "$(x) : yes" ;
+ }
+ else
+ {
+ log-check-result "$(x) : no" ;
+ }
+ }
+ return $(result) ;
+ }
+ else
+ {
+ return $(.$(what)-supported.$(ps)) ;
+ }
+}
+
+rule builds ( metatarget-reference : properties * : what ? : retry ? )
+{
+ what ?= "$(metatarget-reference) builds" ;
+
+ # FIXME: this should not be hardcoded. Other checks might
+ # want to consider different set of features as relevant.
+ local toolset = [ property.select <toolset> : $(properties) ] ;
+ local toolset-version-property = "<toolset-$(toolset:G=):version>" ;
+ local relevant = [ property.select <target-os> <toolset> $(toolset-version-property)
+ <address-model> <architecture>
+ : $(properties) ] ;
+ local ps = [ property-set.create $(relevant) ] ;
+ local t = [ targets.current ] ;
+ local p = [ $(t).project ] ;
+
+ return [ builds-raw $(metatarget-reference) : $(p) : $(ps) : $(what) : $(retry) ] ;
+}
+
+
+# Called by Boost.Build startup code to specify name of a file
+# that will receive results of configure checks. This
+# should never be called by users.
+rule set-log-file ( log-file )
+{
+ path.makedirs [ path.parent $(log-file) ] ;
+
+ .log-fd = [ FILE_OPEN $(log-file) : "w" ] ;
+}
+
+# Frontend rules
+
+class check-target-builds-worker
+{
+ import configure ;
+ import property-set ;
+ import targets ;
+ import property ;
+
+ rule __init__ ( target message ? : true-properties * : false-properties * )
+ {
+ self.target = $(target) ;
+ self.message = $(message) ;
+ self.true-properties = $(true-properties) ;
+ self.false-properties = $(false-properties) ;
+ }
+
+ rule check ( properties * )
+ {
+ local choosen ;
+ if [ configure.builds $(self.target) : $(properties) : $(self.message) ]
+ {
+ choosen = $(self.true-properties) ;
+ }
+ else
+ {
+ choosen = $(self.false-properties) ;
+ }
+ return [ property.evaluate-conditionals-in-context $(choosen) : $(properties) ] ;
+ }
+}
+
+
+rule check-target-builds ( target message ? : true-properties * : false-properties * )
+{
+ local instance = [ new check-target-builds-worker $(target) $(message) : $(true-properties)
+ : $(false-properties) ] ;
+ return <conditional>@$(instance).check ;
+}
+
+IMPORT $(__name__) : check-target-builds : : check-target-builds ;
+
+
diff --git a/jam-files/boost-build/build/configure.py b/jam-files/boost-build/build/configure.py
new file mode 100644
index 00000000..0426832c
--- /dev/null
+++ b/jam-files/boost-build/build/configure.py
@@ -0,0 +1,164 @@
+# Status: ported.
+# Base revison: 64488
+#
+# Copyright (c) 2010 Vladimir Prus.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# This module defines function to help with two main tasks:
+#
+# - Discovering build-time configuration for the purposes of adjusting
+# build process.
+# - Reporting what is built, and how it is configured.
+
+import b2.build.property as property
+import b2.build.property_set as property_set
+
+import b2.build.targets
+
+from b2.manager import get_manager
+from b2.util.sequence import unique
+from b2.util import bjam_signature, value_to_jam
+
+import bjam
+import os
+
+__width = 30
+
+def set_width(width):
+ global __width
+ __width = 30
+
+__components = []
+__built_components = []
+__component_logs = {}
+__announced_checks = False
+
+__log_file = None
+__log_fd = -1
+
+def register_components(components):
+ """Declare that the components specified by the parameter exist."""
+ __components.extend(components)
+
+def components_building(components):
+ """Declare that the components specified by the parameters will be build."""
+ __built_components.extend(components)
+
+def log_component_configuration(component, message):
+ """Report something about component configuration that the user should better know."""
+ __component_logs.setdefault(component, []).append(message)
+
+def log_check_result(result):
+ global __announced_checks
+ if not __announced_checks:
+ print "Performing configuration checks"
+ __announced_checks = True
+
+ print result
+
+def log_library_search_result(library, result):
+ log_check_result((" - %(library)s : %(result)s" % locals()).rjust(width))
+
+
+def print_component_configuration():
+
+ print "\nComponent configuration:"
+ for c in __components:
+ if c in __built_components:
+ s = "building"
+ else:
+ s = "not building"
+ message = " - %s)" % c
+ message = message.rjust(__width)
+ message += " : " + s
+ for m in __component_logs.get(c, []):
+ print " -" + m
+ print ""
+
+__builds_cache = {}
+
+def builds(metatarget_reference, project, ps, what):
+ # Attempt to build a metatarget named by 'metatarget-reference'
+ # in context of 'project' with properties 'ps'.
+ # Returns non-empty value if build is OK.
+
+ result = []
+
+ existing = __builds_cache.get((what, ps), None)
+ if existing is None:
+
+ result = False
+ __builds_cache[(what, ps)] = False
+
+ targets = b2.build.targets.generate_from_reference(
+ metatarget_reference, project, ps).targets()
+ jam_targets = []
+ for t in targets:
+ jam_targets.append(t.actualize())
+
+ x = (" - %s" % what).rjust(__width)
+ if bjam.call("UPDATE_NOW", jam_targets, str(__log_fd), "ignore-minus-n"):
+ __builds_cache[(what, ps)] = True
+ result = True
+ log_check_result("%s: yes" % x)
+ else:
+ log_check_result("%s: no" % x)
+
+ return result
+ else:
+ return existing
+
+def set_log_file(log_file_name):
+ # Called by Boost.Build startup code to specify name of a file
+ # that will receive results of configure checks. This
+ # should never be called by users.
+ global __log_file, __log_fd
+ dirname = os.path.dirname(log_file_name)
+ if not os.path.exists(dirname):
+ os.makedirs(dirname)
+ # Make sure to keep the file around, so that it's not
+ # garbage-collected and closed
+ __log_file = open(log_file_name, "w")
+ __log_fd = __log_file.fileno()
+
+# Frontend rules
+
+class CheckTargetBuildsWorker:
+
+ def __init__(self, target, true_properties, false_properties):
+ self.target = target
+ self.true_properties = property.create_from_strings(true_properties, True)
+ self.false_properties = property.create_from_strings(false_properties, True)
+
+ def check(self, ps):
+
+ # FIXME: this should not be hardcoded. Other checks might
+ # want to consider different set of features as relevant.
+ toolset = ps.get('toolset')[0]
+ toolset_version_property = "<toolset-" + toolset + ":version>" ;
+ relevant = ps.get_properties('target-os') + \
+ ps.get_properties("toolset") + \
+ ps.get_properties(toolset_version_property) + \
+ ps.get_properties("address-model") + \
+ ps.get_properties("architecture")
+ rps = property_set.create(relevant)
+ t = get_manager().targets().current()
+ p = t.project()
+ if builds(self.target, p, rps, "%s builds" % self.target):
+ choosen = self.true_properties
+ else:
+ choosen = self.false_properties
+ return property.evaluate_conditionals_in_context(choosen, ps)
+
+@bjam_signature((["target"], ["true_properties", "*"], ["false_properties", "*"]))
+def check_target_builds(target, true_properties, false_properties):
+ worker = CheckTargetBuildsWorker(target, true_properties, false_properties)
+ value = value_to_jam(worker.check)
+ return "<conditional>" + value
+
+get_manager().projects().add_rule("check-target-builds", check_target_builds)
+
+
diff --git a/jam-files/boost-build/build/engine.py b/jam-files/boost-build/build/engine.py
new file mode 100644
index 00000000..be9736e0
--- /dev/null
+++ b/jam-files/boost-build/build/engine.py
@@ -0,0 +1,172 @@
+# Copyright Pedro Ferreira 2005.
+# Copyright Vladimir Prus 2007.
+# Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+bjam_interface = __import__('bjam')
+
+import operator
+import re
+
+import b2.build.property_set as property_set
+import b2.util
+
+class BjamAction:
+ """Class representing bjam action defined from Python."""
+
+ def __init__(self, action_name, function):
+ self.action_name = action_name
+ self.function = function
+
+ def __call__(self, targets, sources, property_set):
+ if self.function:
+ self.function(targets, sources, property_set)
+
+ # Bjam actions defined from Python have only the command
+ # to execute, and no associated jam procedural code. So
+ # passing 'property_set' to it is not necessary.
+ bjam_interface.call("set-update-action", self.action_name,
+ targets, sources, [])
+
+class BjamNativeAction:
+ """Class representing bjam action defined by Jam code.
+
+ We still allow to associate a Python callable that will
+ be called when this action is installed on any target.
+ """
+
+ def __init__(self, action_name, function):
+ self.action_name = action_name
+ self.function = function
+
+ def __call__(self, targets, sources, property_set):
+ if self.function:
+ self.function(targets, sources, property_set)
+
+ p = []
+ if property_set:
+ p = property_set.raw()
+
+ b2.util.set_jam_action(self.action_name, targets, sources, p)
+
+action_modifiers = {"updated": 0x01,
+ "together": 0x02,
+ "ignore": 0x04,
+ "quietly": 0x08,
+ "piecemeal": 0x10,
+ "existing": 0x20}
+
+class Engine:
+ """ The abstract interface to a build engine.
+
+ For now, the naming of targets, and special handling of some
+ target variables like SEARCH and LOCATE make this class coupled
+ to bjam engine.
+ """
+ def __init__ (self):
+ self.actions = {}
+
+ def add_dependency (self, targets, sources):
+ """Adds a dependency from 'targets' to 'sources'
+
+ Both 'targets' and 'sources' can be either list
+ of target names, or a single target name.
+ """
+ if isinstance (targets, str):
+ targets = [targets]
+ if isinstance (sources, str):
+ sources = [sources]
+
+ for target in targets:
+ for source in sources:
+ self.do_add_dependency (target, source)
+
+ def set_target_variable (self, targets, variable, value, append=0):
+ """ Sets a target variable.
+
+ The 'variable' will be available to bjam when it decides
+ where to generate targets, and will also be available to
+ updating rule for that 'taret'.
+ """
+ if isinstance (targets, str):
+ targets = [targets]
+
+ for target in targets:
+ self.do_set_target_variable (target, variable, value, append)
+
+ def set_update_action (self, action_name, targets, sources, properties=property_set.empty()):
+ """ Binds a target to the corresponding update action.
+ If target needs to be updated, the action registered
+ with action_name will be used.
+ The 'action_name' must be previously registered by
+ either 'register_action' or 'register_bjam_action'
+ method.
+ """
+ assert(isinstance(properties, property_set.PropertySet))
+ if isinstance (targets, str):
+ targets = [targets]
+ self.do_set_update_action (action_name, targets, sources, properties)
+
+ def register_action (self, action_name, command, bound_list = [], flags = [],
+ function = None):
+ """Creates a new build engine action.
+
+ Creates on bjam side an action named 'action_name', with
+ 'command' as the command to be executed, 'bound_variables'
+ naming the list of variables bound when the command is executed
+ and specified flag.
+ If 'function' is not None, it should be a callable taking three
+ parameters:
+ - targets
+ - sources
+ - instance of the property_set class
+ This function will be called by set_update_action, and can
+ set additional target variables.
+ """
+ if self.actions.has_key(action_name):
+ raise "Bjam action %s is already defined" % action_name
+
+ assert(isinstance(flags, list))
+
+ bjam_flags = reduce(operator.or_,
+ (action_modifiers[flag] for flag in flags), 0)
+
+ bjam_interface.define_action(action_name, command, bound_list, bjam_flags)
+
+ self.actions[action_name] = BjamAction(action_name, function)
+
+ def register_bjam_action (self, action_name, function=None):
+ """Informs self that 'action_name' is declared in bjam.
+
+ From this point, 'action_name' is a valid argument to the
+ set_update_action method. The action_name should be callable
+ in the global module of bjam.
+ """
+
+ # We allow duplicate calls to this rule for the same
+ # action name. This way, jamfile rules that take action names
+ # can just register them without specially checking if
+ # action is already registered.
+ if not self.actions.has_key(action_name):
+ self.actions[action_name] = BjamNativeAction(action_name, function)
+
+ # Overridables
+
+
+ def do_set_update_action (self, action_name, targets, sources, property_set):
+ action = self.actions.get(action_name)
+ if not action:
+ raise Exception("No action %s was registered" % action_name)
+ action(targets, sources, property_set)
+
+ def do_set_target_variable (self, target, variable, value, append):
+ if append:
+ bjam_interface.call("set-target-variable", target, variable, value, "true")
+ else:
+ bjam_interface.call("set-target-variable", target, variable, value)
+
+ def do_add_dependency (self, target, source):
+ bjam_interface.call("DEPENDS", target, source)
+
+
diff --git a/jam-files/boost-build/build/errors.py b/jam-files/boost-build/build/errors.py
new file mode 100644
index 00000000..d9dceefe
--- /dev/null
+++ b/jam-files/boost-build/build/errors.py
@@ -0,0 +1,127 @@
+# Status: being written afresh by Vladimir Prus
+
+# Copyright 2007 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# This file is supposed to implement error reporting for Boost.Build.
+# Experience with jam version has shown that printing full backtrace
+# on each error is buffling. Further, for errors printed after parsing --
+# during target building, the stacktrace does not even mention what
+# target is being built.
+
+# This module implements explicit contexts -- where other code can
+# communicate which projects/targets are being built, and error
+# messages will show those contexts. For programming errors,
+# Python assertions are to be used.
+
+import bjam
+import traceback
+import sys
+
+def format(message, prefix=""):
+ parts = str(message).split("\n")
+ return "\n".join(prefix+p for p in parts)
+
+
+class Context:
+
+ def __init__(self, message, nested=None):
+ self.message_ = message
+ self.nested_ = nested
+
+ def report(self, indent=""):
+ print indent + " -", self.message_
+ if self.nested_:
+ print indent + " declared at:"
+ for n in self.nested_:
+ n.report(indent + " ")
+
+class JamfileContext:
+
+ def __init__(self):
+ raw = bjam.backtrace()
+ self.raw_ = raw
+
+ def report(self, indent=""):
+ for r in self.raw_:
+ print indent + " - %s:%s" % (r[0], r[1])
+
+class ExceptionWithUserContext(Exception):
+
+ def __init__(self, message, context,
+ original_exception=None, original_tb=None, stack=None):
+ Exception.__init__(self, message)
+ self.context_ = context
+ self.original_exception_ = original_exception
+ self.original_tb_ = original_tb
+ self.stack_ = stack
+
+ def report(self):
+ print "error:", self.args[0]
+ if self.original_exception_:
+ print format(str(self.original_exception_), " ")
+ print
+ print " error context (most recent first):"
+ for c in self.context_[::-1]:
+ c.report()
+ print
+ if "--stacktrace" in bjam.variable("ARGV"):
+ if self.original_tb_:
+ traceback.print_tb(self.original_tb_)
+ elif self.stack_:
+ for l in traceback.format_list(self.stack_):
+ print l,
+ else:
+ print " use the '--stacktrace' option to get Python stacktrace"
+ print
+
+def user_error_checkpoint(callable):
+ def wrapper(self, *args):
+ errors = self.manager().errors()
+ try:
+ return callable(self, *args)
+ except ExceptionWithUserContext, e:
+ raise
+ except Exception, e:
+ errors.handle_stray_exception(e)
+ finally:
+ errors.pop_user_context()
+
+ return wrapper
+
+class Errors:
+
+ def __init__(self):
+ self.contexts_ = []
+ self._count = 0
+
+ def count(self):
+ return self._count
+
+ def push_user_context(self, message, nested=None):
+ self.contexts_.append(Context(message, nested))
+
+ def pop_user_context(self):
+ del self.contexts_[-1]
+
+ def push_jamfile_context(self):
+ self.contexts_.append(JamfileContext())
+
+ def pop_jamfile_context(self):
+ del self.contexts_[-1]
+
+ def capture_user_context(self):
+ return self.contexts_[:]
+
+ def handle_stray_exception(self, e):
+ raise ExceptionWithUserContext("unexpected exception", self.contexts_[:],
+ e, sys.exc_info()[2])
+ def __call__(self, message):
+ self._count = self._count + 1
+ raise ExceptionWithUserContext(message, self.contexts_[:],
+ stack=traceback.extract_stack())
+
+
+
+
diff --git a/jam-files/boost-build/build/feature.jam b/jam-files/boost-build/build/feature.jam
new file mode 100644
index 00000000..6f54adef
--- /dev/null
+++ b/jam-files/boost-build/build/feature.jam
@@ -0,0 +1,1335 @@
+# Copyright 2001, 2002, 2003 Dave Abrahams
+# Copyright 2002, 2006 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import assert : * ;
+import "class" : * ;
+import errors : lol->list ;
+import indirect ;
+import modules ;
+import regex ;
+import sequence ;
+import set ;
+import utility ;
+
+
+local rule setup ( )
+{
+ .all-attributes =
+ implicit
+ composite
+ optional
+ symmetric
+ free
+ incidental
+ path
+ dependency
+ propagated
+ link-incompatible
+ subfeature
+ order-sensitive
+ ;
+
+ .all-features = ;
+ .all-subfeatures = ;
+ .all-top-features = ; # non-subfeatures
+ .all-implicit-values = ;
+}
+setup ;
+
+
+# Prepare a fresh space to test in by moving all global variable settings into
+# the given temporary module and erasing them here.
+#
+rule prepare-test ( temp-module )
+{
+ DELETE_MODULE $(temp-module) ;
+
+ # Transfer globals to temp-module.
+ for local v in [ VARNAMES feature ]
+ {
+ if [ MATCH (\\.) : $(v) ]
+ {
+ modules.poke $(temp-module) : $(v) : $($(v)) ;
+ $(v) = ;
+ }
+ }
+ setup ;
+}
+
+
+# Clear out all global variables and recover all variables from the given
+# temporary module.
+#
+rule finish-test ( temp-module )
+{
+ # Clear globals.
+ for local v in [ VARNAMES feature ]
+ {
+ if [ MATCH (\\.) : $(v) ]
+ {
+ $(v) = ;
+ }
+ }
+
+ for local v in [ VARNAMES $(temp-module) ]
+ {
+ $(v) = [ modules.peek $(temp-module) : $(v) ] ;
+ }
+ DELETE_MODULE $(temp-module) ;
+}
+
+
+# Transform features by bracketing any elements which are not already bracketed
+# by "<>".
+#
+local rule grist ( features * )
+{
+ local empty = "" ;
+ return $(empty:G=$(features)) ;
+}
+
+
+# Declare a new feature with the given name, values, and attributes.
+#
+rule feature (
+ name # Feature name.
+ : values * # Allowable values - may be extended later using feature.extend.
+ : attributes * # Feature attributes (e.g. implicit, free, propagated...).
+)
+{
+ name = [ grist $(name) ] ;
+
+ local error ;
+
+ # Check for any unknown attributes.
+ if ! ( $(attributes) in $(.all-attributes) )
+ {
+ error = unknown attributes:
+ [ set.difference $(attributes) : $(.all-attributes) ] ;
+ }
+ else if $(name) in $(.all-features)
+ {
+ error = feature already defined: ;
+ }
+ else if implicit in $(attributes) && free in $(attributes)
+ {
+ error = free features cannot also be implicit ;
+ }
+ else if free in $(attributes) && propagated in $(attributes)
+ {
+ error = free features cannot be propagated ;
+ }
+ else
+ {
+ local m = [ MATCH (.*=.*) : $(values) ] ;
+ if $(m[1])
+ {
+ error = "feature value may not contain '='" ;
+ }
+ }
+
+ if $(error)
+ {
+ errors.error $(error)
+ : "in" feature declaration:
+ : feature [ lol->list $(1) : $(2) : $(3) ] ;
+ }
+
+ $(name).values ?= ;
+ $(name).attributes = $(attributes) ;
+ $(name).subfeatures ?= ;
+ $(attributes).features += $(name) ;
+
+ .all-features += $(name) ;
+ if subfeature in $(attributes)
+ {
+ .all-subfeatures += $(name) ;
+ }
+ else
+ {
+ .all-top-features += $(name) ;
+ }
+ extend $(name) : $(values) ;
+}
+
+
+# Sets the default value of the given feature, overriding any previous default.
+#
+rule set-default ( feature : value )
+{
+ local f = [ grist $(feature) ] ;
+ local a = $($(f).attributes) ;
+ local bad-attribute = ;
+ if free in $(a)
+ {
+ bad-attribute = free ;
+ }
+ else if optional in $(a)
+ {
+ bad-attribute = optional ;
+ }
+ if $(bad-attribute)
+ {
+ errors.error "$(bad-attribute) property $(f) cannot have a default." ;
+ }
+ if ! $(value) in $($(f).values)
+ {
+ errors.error "The specified default value, '$(value)' is invalid"
+ : "allowed values are: " $($(f).values) ;
+ }
+ $(f).default = $(value) ;
+}
+
+
+# Returns the default property values for the given features.
+#
+rule defaults ( features * )
+{
+ local result ;
+ for local f in $(features)
+ {
+ local gf = $(:E=:G=$(f)) ;
+ local a = $($(gf).attributes) ;
+ if ( free in $(a) ) || ( optional in $(a) )
+ {
+ }
+ else
+ {
+ result += $(gf)$($(gf).default) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Returns true iff all 'names' elements are valid features.
+#
+rule valid ( names + )
+{
+ if $(names) in $(.all-features)
+ {
+ return true ;
+ }
+}
+
+
+# Returns the attibutes of the given feature.
+#
+rule attributes ( feature )
+{
+ return $($(:E=:G=$(feature)).attributes) ;
+}
+
+
+# Returns the values of the given feature.
+#
+rule values ( feature )
+{
+ return $($(:E=:G=$(feature)).values) ;
+}
+
+
+# Returns true iff 'value-string' is a value-string of an implicit feature.
+#
+rule is-implicit-value ( value-string )
+{
+ local v = [ regex.split $(value-string) - ] ;
+ local failed ;
+ if ! $(v[1]) in $(.all-implicit-values)
+ {
+ failed = true ;
+ }
+ else
+ {
+ local feature = $($(v[1]).implicit-feature) ;
+ for local subvalue in $(v[2-])
+ {
+ if ! [ find-implied-subfeature $(feature) $(subvalue) : $(v[1]) ]
+ {
+ failed = true ;
+ }
+ }
+ }
+
+ if ! $(failed)
+ {
+ return true ;
+ }
+}
+
+
+# Returns the implicit feature associated with the given implicit value.
+#
+rule implied-feature ( implicit-value )
+{
+ local components = [ regex.split $(implicit-value) "-" ] ;
+
+ local feature = $($(components[1]).implicit-feature) ;
+ if ! $(feature)
+ {
+ errors.error \"$(implicit-value)\" is not a value of an implicit feature ;
+ feature = "" ; # Keep testing happy; it expects a result.
+ }
+ return $(feature) ;
+}
+
+
+local rule find-implied-subfeature ( feature subvalue : value-string ? )
+{
+ # Feature should be of the form <feature-name>.
+ if $(feature) != $(feature:G)
+ {
+ errors.error invalid feature $(feature) ;
+ }
+
+ return $($(feature)$(value-string:E="")<>$(subvalue).subfeature) ;
+}
+
+
+# Given a feature and a value of one of its subfeatures, find the name of the
+# subfeature. If value-string is supplied, looks for implied subfeatures that
+# are specific to that value of feature
+#
+rule implied-subfeature (
+ feature # The main feature name.
+ subvalue # The value of one of its subfeatures.
+ : value-string ? # The value of the main feature.
+)
+{
+ local subfeature = [ find-implied-subfeature $(feature) $(subvalue)
+ : $(value-string) ] ;
+ if ! $(subfeature)
+ {
+ value-string ?= "" ;
+ errors.error \"$(subvalue)\" is not a known subfeature value of
+ $(feature)$(value-string) ;
+ }
+ return $(subfeature) ;
+}
+
+
+# Generate an error if the feature is unknown.
+#
+local rule validate-feature ( feature )
+{
+ if ! $(feature) in $(.all-features)
+ {
+ errors.error unknown feature \"$(feature)\" ;
+ }
+}
+
+
+# Given a feature and its value or just a value corresponding to an implicit
+# feature, returns a property set consisting of all component subfeatures and
+# their values. For example all the following calls:
+#
+# expand-subfeatures-aux <toolset>gcc-2.95.2-linux-x86
+# expand-subfeatures-aux gcc-2.95.2-linux-x86
+#
+# return:
+#
+# <toolset>gcc <toolset-version>2.95.2 <toolset-os>linux <toolset-cpu>x86
+#
+local rule expand-subfeatures-aux (
+ feature ? # Feature name or empty if value corresponds to an
+ # implicit property.
+ : value # Feature value.
+ : dont-validate ? # If set, no value string validation will be done.
+)
+{
+ if $(feature)
+ {
+ feature = $(feature) ;
+ }
+
+ if ! $(feature)
+ {
+ feature = [ implied-feature $(value) ] ;
+ }
+ else
+ {
+ validate-feature $(feature) ;
+ }
+ if ! $(dont-validate)
+ {
+ validate-value-string $(feature) $(value) ;
+ }
+
+ local components = [ regex.split $(value) "-" ] ;
+
+ # Get the top-level feature's value.
+ local value = $(components[1]:G=) ;
+
+ local result = $(components[1]:G=$(feature)) ;
+
+ local subvalues = $(components[2-]) ;
+ while $(subvalues)
+ {
+ local subvalue = $(subvalues[1]) ; # Pop the head off of subvalues.
+ subvalues = $(subvalues[2-]) ;
+
+ local subfeature = [ find-implied-subfeature $(feature) $(subvalue) :
+ $(value) ] ;
+
+ # If no subfeature was found reconstitute the value string and use that.
+ if ! $(subfeature)
+ {
+ result = $(components:J=-) ;
+ result = $(result:G=$(feature)) ;
+ subvalues = ; # Stop looping.
+ }
+ else
+ {
+ local f = [ MATCH ^<(.*)>$ : $(feature) ] ;
+ result += $(subvalue:G=$(f)-$(subfeature)) ;
+ }
+ }
+
+ return $(result) ;
+}
+
+
+# Make all elements of properties corresponding to implicit features explicit,
+# and express all subfeature values as separate properties in their own right.
+# For example, all of the following properties
+#
+# gcc-2.95.2-linux-x86
+# <toolset>gcc-2.95.2-linux-x86
+#
+# might expand to
+#
+# <toolset>gcc <toolset-version>2.95.2 <toolset-os>linux <toolset-cpu>x86
+#
+rule expand-subfeatures (
+ properties * # Property set with elements of the form
+ # <feature>value-string or just value-string in the case
+ # of implicit features.
+ : dont-validate ?
+)
+{
+ local result ;
+ for local p in $(properties)
+ {
+ # Don't expand subfeatures in subfeatures
+ if ! [ MATCH "(:)" : $(p:G) ]
+ {
+ result += [ expand-subfeatures-aux $(p:G) : $(p:G=) : $(dont-validate) ] ;
+ }
+ else
+ {
+ result += $(p) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Helper for extend, below. Handles the feature case.
+#
+local rule extend-feature ( feature : values * )
+{
+ feature = [ grist $(feature) ] ;
+ validate-feature $(feature) ;
+ if implicit in $($(feature).attributes)
+ {
+ for local v in $(values)
+ {
+ if $($(v).implicit-feature)
+ {
+ errors.error $(v) is already associated with the \"$($(v).implicit-feature)\" feature ;
+ }
+ $(v).implicit-feature = $(feature) ;
+ }
+
+ .all-implicit-values += $(values) ;
+ }
+ if ! $($(feature).values)
+ {
+ # This is the first value specified for this feature so make it be the
+ # default.
+ $(feature).default = $(values[1]) ;
+ }
+ $(feature).values += $(values) ;
+}
+
+
+# Checks that value-string is a valid value-string for the given feature.
+#
+rule validate-value-string ( feature value-string )
+{
+ if ! (
+ free in $($(feature).attributes)
+ || ( $(value-string) in $(feature).values )
+ )
+ {
+ local values = $(value-string) ;
+
+ if $($(feature).subfeatures)
+ {
+ if ! ( $(value-string) in $($(feature).values) )
+ && ! ( $(value-string) in $($(feature).subfeatures) )
+ {
+ values = [ regex.split $(value-string) - ] ;
+ }
+ }
+
+ if ! ( $(values[1]) in $($(feature).values) ) &&
+
+ # An empty value is allowed for optional features.
+ ( $(values[1]) || ! ( optional in $($(feature).attributes) ) )
+ {
+ errors.error \"$(values[1])\" is not a known value of feature $(feature)
+ : legal values: \"$($(feature).values)\" ;
+ }
+
+ for local v in $(values[2-])
+ {
+ # This will validate any subfeature values in value-string.
+ implied-subfeature $(feature) $(v) : $(values[1]) ;
+ }
+ }
+}
+
+
+# A helper that computes:
+# * name(s) of module-local variable(s) used to record the correspondence
+# between subvalue(s) and a subfeature
+# * value of that variable when such a subfeature/subvalue has been defined and
+# returns a list consisting of the latter followed by the former.
+#
+local rule subvalue-var (
+ feature # Main feature name.
+ value-string ? # If supplied, specifies a specific value of the main
+ # feature for which the subfeature values are valid.
+ : subfeature # Subfeature name.
+ : subvalues * # Subfeature values.
+)
+{
+ feature = [ grist $(feature) ] ;
+ validate-feature $(feature) ;
+ if $(value-string)
+ {
+ validate-value-string $(feature) $(value-string) ;
+ }
+
+ local subfeature-name = [ get-subfeature-name $(subfeature) $(value-string) ] ;
+
+ return $(subfeature-name)
+ $(feature)$(value-string:E="")<>$(subvalues).subfeature ;
+}
+
+
+# Extends the given subfeature with the subvalues. If the optional value-string
+# is provided, the subvalues are only valid for the given value of the feature.
+# Thus, you could say that <target-platform>mingw is specific to
+# <toolset>gcc-2.95.2 as follows:
+#
+# extend-subfeature toolset gcc-2.95.2 : target-platform : mingw ;
+#
+rule extend-subfeature (
+ feature # The feature whose subfeature is being extended.
+
+ value-string ? # If supplied, specifies a specific value of the main
+ # feature for which the new subfeature values are valid.
+
+ : subfeature # Subfeature name.
+ : subvalues * # Additional subfeature values.
+)
+{
+ local subfeature-vars = [ subvalue-var $(feature) $(value-string)
+ : $(subfeature) : $(subvalues) ] ;
+
+ local f = [ utility.ungrist [ grist $(feature) ] ] ;
+ extend $(f)-$(subfeature-vars[1]) : $(subvalues) ;
+
+ # Provide a way to get from the given feature or property and subfeature
+ # value to the subfeature name.
+ $(subfeature-vars[2-]) = $(subfeature-vars[1]) ;
+}
+
+
+# Returns true iff the subvalues are valid for the feature. When the optional
+# value-string is provided, returns true iff the subvalues are valid for the
+# given value of the feature.
+#
+rule is-subvalue ( feature : value-string ? : subfeature : subvalue )
+{
+ local subfeature-vars = [ subvalue-var $(feature) $(value-string)
+ : $(subfeature) : $(subvalue) ] ;
+
+ if $($(subfeature-vars[2])) = $(subfeature-vars[1])
+ {
+ return true ;
+ }
+}
+
+
+# Can be called three ways:
+#
+# 1. extend feature : values *
+# 2. extend <feature> subfeature : values *
+# 3. extend <feature>value-string subfeature : values *
+#
+# * Form 1 adds the given values to the given feature.
+# * Forms 2 and 3 add subfeature values to the given feature.
+# * Form 3 adds the subfeature values as specific to the given property
+# value-string.
+#
+rule extend ( feature-or-property subfeature ? : values * )
+{
+ local feature ; # If a property was specified this is its feature.
+ local value-string ; # E.g., the gcc-2.95-2 part of <toolset>gcc-2.95.2.
+
+ # If a property was specified.
+ if $(feature-or-property:G) && $(feature-or-property:G=)
+ {
+ # Extract the feature and value-string, if any.
+ feature = $(feature-or-property:G) ;
+ value-string = $(feature-or-property:G=) ;
+ }
+ else
+ {
+ feature = [ grist $(feature-or-property) ] ;
+ }
+
+ # Dispatch to the appropriate handler.
+ if $(subfeature)
+ {
+ extend-subfeature $(feature) $(value-string) : $(subfeature)
+ : $(values) ;
+ }
+ else
+ {
+ # If no subfeature was specified, we do not expect to see a
+ # value-string.
+ if $(value-string)
+ {
+ errors.error can only specify a property as the first argument when
+ extending a subfeature
+ : usage:
+ : " extend" feature ":" values...
+ : " | extend" <feature>value-string subfeature ":" values...
+ ;
+ }
+
+ extend-feature $(feature) : $(values) ;
+ }
+}
+
+
+local rule get-subfeature-name ( subfeature value-string ? )
+{
+ local prefix = $(value-string): ;
+ return $(prefix:E="")$(subfeature) ;
+}
+
+
+# Declares a subfeature.
+#
+rule subfeature (
+ feature # Root feature that is not a subfeature.
+ value-string ? # A value-string specifying which feature or subfeature
+ # values this subfeature is specific to, if any.
+ : subfeature # The name of the subfeature being declared.
+ : subvalues * # The allowed values of this subfeature.
+ : attributes * # The attributes of the subfeature.
+)
+{
+ feature = [ grist $(feature) ] ;
+ validate-feature $(feature) ;
+
+ # Add grist to the subfeature name if a value-string was supplied.
+ local subfeature-name = [ get-subfeature-name $(subfeature) $(value-string) ] ;
+
+ if $(subfeature-name) in $($(feature).subfeatures)
+ {
+ errors.error \"$(subfeature)\" already declared as a subfeature of \"$(feature)\"
+ "specific to "$(value-string) ;
+ }
+ $(feature).subfeatures += $(subfeature-name) ;
+
+ # First declare the subfeature as a feature in its own right.
+ local f = [ utility.ungrist $(feature) ] ;
+ feature $(f)-$(subfeature-name) : $(subvalues) : $(attributes) subfeature ;
+
+ # Now make sure the subfeature values are known.
+ extend-subfeature $(feature) $(value-string) : $(subfeature) : $(subvalues) ;
+}
+
+
+# Set components of the given composite property.
+#
+rule compose ( composite-property : component-properties * )
+{
+ local feature = $(composite-property:G) ;
+ if ! ( composite in [ attributes $(feature) ] )
+ {
+ errors.error "$(feature)" is not a composite feature ;
+ }
+
+ $(composite-property).components ?= ;
+ if $($(composite-property).components)
+ {
+ errors.error components of "$(composite-property)" already set:
+ $($(composite-property).components) ;
+ }
+
+ if $(composite-property) in $(component-properties)
+ {
+ errors.error composite property "$(composite-property)" cannot have itself as a component ;
+ }
+ $(composite-property).components = $(component-properties) ;
+}
+
+
+local rule expand-composite ( property )
+{
+ return $(property)
+ [ sequence.transform expand-composite : $($(property).components) ] ;
+}
+
+
+# Return all values of the given feature specified by the given property set.
+#
+rule get-values ( feature : properties * )
+{
+ local result ;
+
+ feature = $(:E=:G=$(feature)) ; # Add <> if necessary.
+ for local p in $(properties)
+ {
+ if $(p:G) = $(feature)
+ {
+ # Use MATCH instead of :G= to get the value, in order to preserve
+ # the value intact instead of having bjam treat it as a decomposable
+ # path.
+ result += [ MATCH ">(.*)" : $(p) ] ;
+ }
+ }
+ return $(result) ;
+}
+
+
+rule free-features ( )
+{
+ return $(free.features) ;
+}
+
+
+# Expand all composite properties in the set so that all components are
+# explicitly expressed.
+#
+rule expand-composites ( properties * )
+{
+ local explicit-features = $(properties:G) ;
+ local result ;
+
+ # Now expand composite features.
+ for local p in $(properties)
+ {
+ local expanded = [ expand-composite $(p) ] ;
+
+ for local x in $(expanded)
+ {
+ if ! $(x) in $(result)
+ {
+ local f = $(x:G) ;
+
+ if $(f) in $(free.features)
+ {
+ result += $(x) ;
+ }
+ else if ! $(x) in $(properties) # x is the result of expansion
+ {
+ if ! $(f) in $(explicit-features) # not explicitly-specified
+ {
+ if $(f) in $(result:G)
+ {
+ errors.error expansions of composite features result
+ in conflicting values for $(f)
+ : values: [ get-values $(f) : $(result) ] $(x:G=)
+ : one contributing composite property was $(p) ;
+ }
+ else
+ {
+ result += $(x) ;
+ }
+ }
+ }
+ else if $(f) in $(result:G)
+ {
+ errors.error explicitly-specified values of non-free feature
+ $(f) conflict :
+ "existing values:" [ get-values $(f) : $(properties) ] :
+ "value from expanding " $(p) ":" $(x:G=) ;
+ }
+ else
+ {
+ result += $(x) ;
+ }
+ }
+ }
+ }
+ return $(result) ;
+}
+
+
+# Return true iff f is an ordinary subfeature of the parent-property's feature,
+# or if f is a subfeature of the parent-property's feature specific to the
+# parent-property's value.
+#
+local rule is-subfeature-of ( parent-property f )
+{
+ if subfeature in $($(f).attributes)
+ {
+ local specific-subfeature = [ MATCH <(.*):(.*)> : $(f) ] ;
+ if $(specific-subfeature)
+ {
+ # The feature has the form <topfeature-topvalue:subfeature>, e.g.
+ # <toolset-msvc:version>.
+ local feature-value = [ split-top-feature $(specific-subfeature[1])
+ ] ;
+ if <$(feature-value[1])>$(feature-value[2]) = $(parent-property)
+ {
+ return true ;
+ }
+ }
+ else
+ {
+ # The feature has the form <topfeature-subfeature>, e.g.
+ # <toolset-version>
+ local top-sub = [ split-top-feature [ utility.ungrist $(f) ] ] ;
+ if $(top-sub[2]) && <$(top-sub[1])> = $(parent-property:G)
+ {
+ return true ;
+ }
+ }
+ }
+}
+
+
+# As for is-subfeature-of but for subproperties.
+#
+local rule is-subproperty-of ( parent-property p )
+{
+ return [ is-subfeature-of $(parent-property) $(p:G) ] ;
+}
+
+
+# Given a property, return the subset of features consisting of all ordinary
+# subfeatures of the property's feature, and all specific subfeatures of the
+# property's feature which are conditional on the property's value.
+#
+local rule select-subfeatures ( parent-property : features * )
+{
+ return [ sequence.filter is-subfeature-of $(parent-property) : $(features) ] ;
+}
+
+
+# As for select-subfeatures but for subproperties.
+#
+local rule select-subproperties ( parent-property : properties * )
+{
+ return [ sequence.filter is-subproperty-of $(parent-property) : $(properties) ] ;
+}
+
+
+# Given a property set which may consist of composite and implicit properties
+# and combined subfeature values, returns an expanded, normalized property set
+# with all implicit features expressed explicitly, all subfeature values
+# individually expressed, and all components of composite properties expanded.
+# Non-free features directly expressed in the input properties cause any values
+# of those features due to composite feature expansion to be dropped. If two
+# values of a given non-free feature are directly expressed in the input, an
+# error is issued.
+#
+rule expand ( properties * )
+{
+ local expanded = [ expand-subfeatures $(properties) ] ;
+ return [ expand-composites $(expanded) ] ;
+}
+
+
+# Helper rule for minimize. Returns true iff property's feature is present in
+# the contents of the variable named by feature-set-var.
+#
+local rule in-features ( feature-set-var property )
+{
+ if $(property:G) in $($(feature-set-var))
+ {
+ return true ;
+ }
+}
+
+
+# Helper rule for minimize. Returns the list with the same properties, but with
+# all subfeatures moved to the end of the list.
+#
+local rule move-subfeatures-to-the-end ( properties * )
+{
+ local x1 ;
+ local x2 ;
+ for local p in $(properties)
+ {
+ if subfeature in $($(p:G).attributes)
+ {
+ x2 += $(p) ;
+ }
+ else
+ {
+ x1 += $(p) ;
+ }
+ }
+ return $(x1) $(x2) ;
+}
+
+
+# Given an expanded property set, eliminate all redundancy: properties that are
+# elements of other (composite) properties in the set will be eliminated.
+# Non-symmetric properties equal to default values will be eliminated unless
+# they override a value from some composite property. Implicit properties will
+# be expressed without feature grist, and sub-property values will be expressed
+# as elements joined to the corresponding main property.
+#
+rule minimize ( properties * )
+{
+ # Precondition checking
+ local implicits = [ set.intersection $(p:G=) : $(p:G) ] ;
+ if $(implicits)
+ {
+ errors.error minimize requires an expanded property set, but
+ \"$(implicits[1])\" appears to be the value of an un-expanded
+ implicit feature ;
+ }
+
+ # Remove properties implied by composite features.
+ local components = $($(properties).components) ;
+ local x = [ set.difference $(properties) : $(components) ] ;
+
+ # Handle subfeatures and implicit features.
+ x = [ move-subfeatures-to-the-end $(x) ] ;
+ local result ;
+ while $(x)
+ {
+ local p fullp = $(x[1]) ;
+ local f = $(p:G) ;
+ local v = $(p:G=) ;
+
+ # Eliminate features in implicit properties.
+ if implicit in [ attributes $(f) ]
+ {
+ p = $(v) ;
+ }
+
+ # Locate all subproperties of $(x[1]) in the property set.
+ local subproperties = [ select-subproperties $(fullp) : $(x) ] ;
+ if $(subproperties)
+ {
+ # Reconstitute the joined property name.
+ local sorted = [ sequence.insertion-sort $(subproperties) ] ;
+ result += $(p)-$(sorted:G="":J=-) ;
+
+ x = [ set.difference $(x[2-]) : $(subproperties) ] ;
+ }
+ else
+ {
+ # Eliminate properties whose value is equal to feature's default,
+ # which are not symmetric and which do not contradict values implied
+ # by composite properties.
+
+ # Since all component properties of composites in the set have been
+ # eliminated, any remaining property whose feature is the same as a
+ # component of a composite in the set must have a non-redundant
+ # value.
+ if $(fullp) != [ defaults $(f) ]
+ || symmetric in [ attributes $(f) ]
+ || $(fullp:G) in $(components:G)
+ {
+ result += $(p) ;
+ }
+
+ x = $(x[2-]) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Combine all subproperties into their parent properties
+#
+# Requires: for every subproperty, there is a parent property. All features are
+# explicitly expressed.
+#
+# This rule probably should not be needed, but build-request.expand-no-defaults
+# is being abused for unintended purposes and it needs help.
+#
+rule compress-subproperties ( properties * )
+{
+ local all-subs ;
+ local matched-subs ;
+ local result ;
+
+ for local p in $(properties)
+ {
+ if ! $(p:G)
+ {
+ # Expecting fully-gristed properties.
+ assert.variable-not-empty p:G ;
+ }
+
+ if ! subfeature in $($(p:G).attributes)
+ {
+ local subs = [ sequence.insertion-sort
+ [ sequence.filter is-subproperty-of $(p) : $(properties) ] ] ;
+
+ matched-subs += $(subs) ;
+
+ local subvalues = -$(subs:G=:J=-) ;
+ subvalues ?= "" ;
+ result += $(p)$(subvalues) ;
+ }
+ else
+ {
+ all-subs += $(p) ;
+ }
+ }
+ assert.result true : set.equal $(all-subs) : $(matched-subs) ;
+ return $(result) ;
+}
+
+
+# Given an ungristed string, finds the longest prefix which is a top-level
+# feature name followed by a dash, and return a pair consisting of the parts
+# before and after that dash. More interesting than a simple split because
+# feature names may contain dashes.
+#
+local rule split-top-feature ( feature-plus )
+{
+ local e = [ regex.split $(feature-plus) - ] ;
+ local f = $(e[1]) ;
+ local v ;
+ while $(e)
+ {
+ if <$(f)> in $(.all-top-features)
+ {
+ v = $(f) $(e[2-]:J=-) ;
+ }
+ e = $(e[2-]) ;
+ f = $(f)-$(e[1]) ;
+ }
+ return $(v) ;
+}
+
+
+# Given a set of properties, add default values for features not represented in
+# the set.
+#
+# Note: if there's an ordinary feature F1 and a composite feature F2 which
+# includes some value for F1 and both feature have default values then the
+# default value of F1 will be added (as opposed to the value in F2). This might
+# not be the right idea, e.g. consider:
+#
+# feature variant : debug ... ;
+# <variant>debug : .... <runtime-debugging>on
+# feature <runtime-debugging> : off on ;
+#
+# Here, when adding default for an empty property set, we'll get
+#
+# <variant>debug <runtime_debugging>off
+#
+# and that's kind of strange.
+#
+rule add-defaults ( properties * )
+{
+ for local v in $(properties:G=)
+ {
+ if $(v) in $(properties)
+ {
+ errors.error add-defaults requires explicitly specified features,
+ but \"$(v)\" appears to be the value of an un-expanded implicit
+ feature ;
+ }
+ }
+ # We don't add default for elements with ":" inside. This catches:
+ # 1. Conditional properties --- we don't want <variant>debug:<define>DEBUG
+ # to be takes as specified value for <variant>
+ # 2. Free properties with ":" in values. We don't care, since free
+ # properties don't have defaults.
+ local xproperties = [ MATCH "^([^:]+)$" : $(properties) ] ;
+ local missing-top = [ set.difference $(.all-top-features) : $(xproperties:G) ] ;
+ local more = [ defaults $(missing-top) ] ;
+ properties += $(more) ;
+ xproperties += $(more) ;
+
+ # Add defaults for subfeatures of features which are present.
+ for local p in $(xproperties)
+ {
+ local s = $($(p:G).subfeatures) ;
+ local f = [ utility.ungrist $(p:G) ] ;
+ local missing-subs = [ set.difference <$(f)-$(s)> : $(properties:G) ] ;
+ properties += [ defaults [ select-subfeatures $(p) : $(missing-subs) ] ] ;
+ }
+
+ return $(properties) ;
+}
+
+
+# Given a property-set of the form
+# v1/v2/...vN-1/<fN>vN/<fN+1>vN+1/...<fM>vM
+#
+# Returns
+# v1 v2 ... vN-1 <fN>vN <fN+1>vN+1 ... <fM>vM
+#
+# Note that vN...vM may contain slashes. This needs to be resilient to the
+# substitution of backslashes for slashes, since Jam, unbidden, sometimes swaps
+# slash direction on NT.
+#
+rule split ( property-set )
+{
+ local pieces = [ regex.split $(property-set) [\\/] ] ;
+ local result ;
+
+ for local x in $(pieces)
+ {
+ if ( ! $(x:G) ) && $(result[-1]:G)
+ {
+ result = $(result[1--2]) $(result[-1])/$(x) ;
+ }
+ else
+ {
+ result += $(x) ;
+ }
+ }
+
+ return $(result) ;
+}
+
+
+# Tests of module feature.
+#
+rule __test__ ( )
+{
+ # Use a fresh copy of the feature module.
+ prepare-test feature-test-temp ;
+
+ import assert ;
+ import errors : try catch ;
+
+ # These are local rules and so must be explicitly reimported into the
+ # testing module.
+ import feature : extend-feature validate-feature select-subfeatures ;
+
+ feature toolset : gcc : implicit ;
+ feature define : : free ;
+ feature runtime-link : dynamic static : symmetric ;
+ feature optimization : on off ;
+ feature variant : debug release profile : implicit composite symmetric ;
+ feature stdlib : native stlport ;
+ feature magic : : free ;
+
+ compose <variant>debug : <define>_DEBUG <optimization>off ;
+ compose <variant>release : <define>NDEBUG <optimization>on ;
+
+ assert.result dynamic static : values <runtime-link> ;
+ assert.result dynamic static : values runtime-link ;
+
+ try ;
+ {
+ compose <variant>profile : <variant>profile ;
+ }
+ catch composite property <variant>profile cannot have itself as a component ;
+
+ extend-feature toolset : msvc metrowerks ;
+ subfeature toolset gcc : version : 2.95.2 2.95.3 2.95.4 3.0 3.0.1 3.0.2 ;
+
+ assert.true is-subvalue toolset : gcc : version : 2.95.3 ;
+ assert.false is-subvalue toolset : gcc : version : 1.1 ;
+
+ assert.false is-subvalue toolset : msvc : version : 2.95.3 ;
+ assert.false is-subvalue toolset : : version : yabba ;
+
+ feature yabba ;
+ subfeature yabba : version : dabba ;
+ assert.true is-subvalue yabba : : version : dabba ;
+
+ subfeature toolset gcc : platform : linux cygwin : optional ;
+
+ assert.result <toolset-gcc:version>
+ : select-subfeatures <toolset>gcc
+ : <toolset-gcc:version>
+ <toolset-msvc:version>
+ <toolset-version>
+ <stdlib> ;
+
+ subfeature stdlib : version : 3 4 : optional ;
+
+ assert.result <stdlib-version>
+ : select-subfeatures <stdlib>native
+ : <toolset-gcc:version>
+ <toolset-msvc:version>
+ <toolset-version>
+ <stdlib-version> ;
+
+ assert.result <toolset>gcc <toolset-gcc:version>3.0.1
+ : expand-subfeatures <toolset>gcc-3.0.1 ;
+
+ assert.result <toolset>gcc <toolset-gcc:version>3.0.1 <toolset-gcc:platform>linux
+ : expand-subfeatures <toolset>gcc-3.0.1-linux ;
+
+ assert.result <toolset>gcc <toolset-gcc:version>3.0.1
+ : expand <toolset>gcc <toolset-gcc:version>3.0.1 ;
+
+ assert.result <define>foo=x-y
+ : expand-subfeatures <define>foo=x-y ;
+
+ assert.result <toolset>gcc <toolset-gcc:version>3.0.1
+ : expand-subfeatures gcc-3.0.1 ;
+
+ assert.result a c e
+ : get-values <x> : <x>a <y>b <x>c <y>d <x>e ;
+
+ assert.result <toolset>gcc <toolset-gcc:version>3.0.1
+ <variant>debug <define>_DEBUG <optimization>on
+ : expand gcc-3.0.1 debug <optimization>on ;
+
+ assert.result <variant>debug <define>_DEBUG <optimization>on
+ : expand debug <optimization>on ;
+
+ assert.result <optimization>on <variant>debug <define>_DEBUG
+ : expand <optimization>on debug ;
+
+ assert.result <runtime-link>dynamic <optimization>on
+ : defaults <runtime-link> <define> <optimization> ;
+
+ # Make sure defaults is resilient to missing grist.
+ assert.result <runtime-link>dynamic <optimization>on
+ : defaults runtime-link define optimization ;
+
+ feature dummy : dummy1 dummy2 ;
+ subfeature dummy : subdummy : x y z : optional ;
+
+ feature fu : fu1 fu2 : optional ;
+ subfeature fu : subfu : x y z : optional ;
+ subfeature fu : subfu2 : q r s ;
+
+ assert.result optional : attributes <fu> ;
+ assert.result optional : attributes fu ;
+
+ assert.result <runtime-link>static <define>foobar <optimization>on
+ <toolset>gcc:<define>FOO <toolset>gcc <variant>debug <stdlib>native
+ <dummy>dummy1 <toolset-gcc:version>2.95.2
+ : add-defaults <runtime-link>static <define>foobar <optimization>on
+ <toolset>gcc:<define>FOO ;
+
+ assert.result <runtime-link>static <define>foobar <optimization>on
+ <toolset>gcc:<define>FOO <fu>fu1 <toolset>gcc <variant>debug
+ <stdlib>native <dummy>dummy1 <fu-subfu2>q <toolset-gcc:version>2.95.2
+ : add-defaults <runtime-link>static <define>foobar <optimization>on
+ <toolset>gcc:<define>FOO <fu>fu1 ;
+
+ set-default <runtime-link> : static ;
+ assert.result <runtime-link>static : defaults <runtime-link> ;
+
+ assert.result gcc-3.0.1 debug <optimization>on
+ : minimize [ expand gcc-3.0.1 debug <optimization>on <stdlib>native ] ;
+
+ assert.result gcc-3.0.1 debug <runtime-link>dynamic
+ : minimize
+ [ expand gcc-3.0.1 debug <optimization>off <runtime-link>dynamic ] ;
+
+ assert.result gcc-3.0.1 debug
+ : minimize [ expand gcc-3.0.1 debug <optimization>off ] ;
+
+ assert.result debug <optimization>on
+ : minimize [ expand debug <optimization>on ] ;
+
+ assert.result gcc-3.0
+ : minimize <toolset>gcc <toolset-gcc:version>3.0 ;
+
+ assert.result gcc-3.0
+ : minimize <toolset-gcc:version>3.0 <toolset>gcc ;
+
+ assert.result <x>y/z <a>b/c <d>e/f
+ : split <x>y/z/<a>b/c/<d>e/f ;
+
+ assert.result <x>y/z <a>b/c <d>e/f
+ : split <x>y\\z\\<a>b\\c\\<d>e\\f ;
+
+ assert.result a b c <d>e/f/g <h>i/j/k
+ : split a/b/c/<d>e/f/g/<h>i/j/k ;
+
+ assert.result a b c <d>e/f/g <h>i/j/k
+ : split a\\b\\c\\<d>e\\f\\g\\<h>i\\j\\k ;
+
+ # Test error checking.
+
+ try ;
+ {
+ expand release <optimization>off <optimization>on ;
+ }
+ catch explicitly-specified values of non-free feature <optimization> conflict ;
+
+ try ;
+ {
+ validate-feature <foobar> ;
+ }
+ catch unknown feature ;
+
+ validate-value-string <toolset> gcc ;
+ validate-value-string <toolset> gcc-3.0.1 ;
+
+ try ;
+ {
+ validate-value-string <toolset> digital_mars ;
+ }
+ catch \"digital_mars\" is not a known value of <toolset> ;
+
+ try ;
+ {
+ feature foobar : : baz ;
+ }
+ catch unknown attributes: baz ;
+
+ feature feature1 ;
+ try ;
+ {
+ feature feature1 ;
+ }
+ catch feature already defined: ;
+
+ try ;
+ {
+ feature feature2 : : free implicit ;
+ }
+ catch free features cannot also be implicit ;
+
+ try ;
+ {
+ feature feature3 : : free propagated ;
+ }
+ catch free features cannot be propagated ;
+
+ try ;
+ {
+ implied-feature lackluster ;
+ }
+ catch \"lackluster\" is not a value of an implicit feature ;
+
+ try ;
+ {
+ implied-subfeature <toolset> 3.0.1 ;
+ }
+ catch \"3.0.1\" is not a known subfeature value of <toolset> ;
+
+ try ;
+ {
+ implied-subfeature <toolset> not-a-version : gcc ;
+ }
+ catch \"not-a-version\" is not a known subfeature value of <toolset>gcc ;
+
+ # Leave a clean copy of the features module behind.
+ finish-test feature-test-temp ;
+}
diff --git a/jam-files/boost-build/build/feature.py b/jam-files/boost-build/build/feature.py
new file mode 100644
index 00000000..315a18e9
--- /dev/null
+++ b/jam-files/boost-build/build/feature.py
@@ -0,0 +1,905 @@
+# Status: ported, except for unit tests.
+# Base revision: 64488
+#
+# Copyright 2001, 2002, 2003 Dave Abrahams
+# Copyright 2002, 2006 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import re
+
+from b2.util import utility, bjam_signature
+import b2.util.set
+from b2.util.utility import add_grist, get_grist, ungrist, replace_grist, to_seq
+from b2.exceptions import *
+
+__re_split_subfeatures = re.compile ('<(.*):(.*)>')
+__re_no_hyphen = re.compile ('^([^:]+)$')
+__re_slash_or_backslash = re.compile (r'[\\/]')
+
+class Feature(object):
+
+ # Map from string attribute names to integers bit flags.
+ # This will be initialized after declaration of the class.
+ _attribute_name_to_integer = {}
+
+ def __init__(self, name, values, attributes):
+ self._name = name
+ self._values = values
+ self._default = None
+ self._attributes = 0
+ for a in attributes:
+ self._attributes = self._attributes | Feature._attribute_name_to_integer[a]
+ self._attributes_string_list = attributes
+ self._subfeatures = []
+ self._parent = None
+
+ def name(self):
+ return self._name
+
+ def values(self):
+ return self._values
+
+ def add_values(self, values):
+ self._values.extend(values)
+
+ def attributes(self):
+ return self._attributes
+
+ def set_default(self, value):
+ self._default = value
+
+ def default(self):
+ return self._default
+
+ # FIXME: remove when we fully move to using classes for features/properties
+ def attributes_string_list(self):
+ return self._attributes_string_list
+
+ def subfeatures(self):
+ return self._subfeatures
+
+ def add_subfeature(self, name):
+ self._subfeatures.append(name)
+
+ def parent(self):
+ """For subfeatures, return pair of (parent_feature, value).
+
+ Value may be None if this subfeature is not specific to any
+ value of the parent feature.
+ """
+ return self._parent
+
+ def set_parent(self, feature, value):
+ self._parent = (feature, value)
+
+ def __str__(self):
+ return self._name
+
+
+def reset ():
+ """ Clear the module state. This is mainly for testing purposes.
+ """
+ global __all_attributes, __all_features, __implicit_features, __composite_properties
+ global __features_with_attributes, __subfeature_from_value, __all_top_features, __free_features
+ global __all_subfeatures
+
+ # The list with all attribute names.
+ __all_attributes = [ 'implicit',
+ 'composite',
+ 'optional',
+ 'symmetric',
+ 'free',
+ 'incidental',
+ 'path',
+ 'dependency',
+ 'propagated',
+ 'link-incompatible',
+ 'subfeature',
+ 'order-sensitive'
+ ]
+ i = 1
+ for a in __all_attributes:
+ setattr(Feature, a.upper(), i)
+ Feature._attribute_name_to_integer[a] = i
+ def probe(self, flag=i):
+ return getattr(self, "_attributes") & flag
+ setattr(Feature, a.replace("-", "_"), probe)
+ i = i << 1
+
+ # A map containing all features. The key is the feature name.
+ # The value is an instance of Feature class.
+ __all_features = {}
+
+ # All non-subfeatures.
+ __all_top_features = []
+
+ # Maps valus to the corresponding implicit feature
+ __implicit_features = {}
+
+ # A map containing all composite properties. The key is a Property instance,
+ # and the value is a list of Property instances
+ __composite_properties = {}
+
+ __features_with_attributes = {}
+ for attribute in __all_attributes:
+ __features_with_attributes [attribute] = []
+
+ # Maps a value to the corresponding subfeature name.
+ __subfeature_from_value = {}
+
+ # All free features
+ __free_features = []
+
+ __all_subfeatures = []
+
+reset ()
+
+def enumerate ():
+ """ Returns an iterator to the features map.
+ """
+ return __all_features.iteritems ()
+
+def get(name):
+ """Return the Feature instance for the specified name.
+
+ Throws if no feature by such name exists
+ """
+ return __all_features[name]
+
+# FIXME: prepare-test/finish-test?
+
+@bjam_signature((["name"], ["values", "*"], ["attributes", "*"]))
+def feature (name, values, attributes = []):
+ """ Declares a new feature with the given name, values, and attributes.
+ name: the feature name
+ values: a sequence of the allowable values - may be extended later with feature.extend
+ attributes: a sequence of the feature's attributes (e.g. implicit, free, propagated, ...)
+ """
+ __validate_feature_attributes (name, attributes)
+
+ feature = Feature(name, [], attributes)
+ __all_features[name] = feature
+ # Temporary measure while we have not fully moved from 'gristed strings'
+ __all_features["<" + name + ">"] = feature
+
+ for attribute in attributes:
+ __features_with_attributes [attribute].append (name)
+
+ name = add_grist(name)
+
+ if 'subfeature' in attributes:
+ __all_subfeatures.append(name)
+ else:
+ __all_top_features.append(feature)
+
+ extend (name, values)
+
+ # FIXME: why his is needed.
+ if 'free' in attributes:
+ __free_features.append (name)
+
+ return feature
+
+@bjam_signature((["feature"], ["value"]))
+def set_default (feature, value):
+ """ Sets the default value of the given feature, overriding any previous default.
+ feature: the name of the feature
+ value: the default value to assign
+ """
+ f = __all_features[feature]
+ attributes = f.attributes()
+ bad_attribute = None
+
+ if attributes & Feature.FREE:
+ bad_attribute = "free"
+ elif attributes & Feature.OPTIONAL:
+ bad_attribute = "optional"
+
+ if bad_attribute:
+ raise InvalidValue ("%s property %s cannot have a default" % (bad_attribute, feature.name()))
+
+ if not value in f.values():
+ raise InvalidValue ("The specified default value, '%s' is invalid.\n" % value + "allowed values are: %s" % values)
+
+ f.set_default(value)
+
+def defaults(features):
+ """ Returns the default property values for the given features.
+ """
+ # FIXME: should merge feature and property modules.
+ import property
+
+ result = []
+ for f in features:
+ if not f.free() and not f.optional() and f.default():
+ result.append(property.Property(f, f.default()))
+
+ return result
+
+def valid (names):
+ """ Returns true iff all elements of names are valid features.
+ """
+ def valid_one (name): return __all_features.has_key (name)
+
+ if isinstance (names, str):
+ return valid_one (names)
+ else:
+ return [ valid_one (name) for name in names ]
+
+def attributes (feature):
+ """ Returns the attributes of the given feature.
+ """
+ return __all_features[feature].attributes_string_list()
+
+def values (feature):
+ """ Return the values of the given feature.
+ """
+ validate_feature (feature)
+ return __all_features[feature].values()
+
+def is_implicit_value (value_string):
+ """ Returns true iff 'value_string' is a value_string
+ of an implicit feature.
+ """
+
+ if __implicit_features.has_key(value_string):
+ return __implicit_features[value_string]
+
+ v = value_string.split('-')
+
+ if not __implicit_features.has_key(v[0]):
+ return False
+
+ feature = __implicit_features[v[0]]
+
+ for subvalue in (v[1:]):
+ if not __find_implied_subfeature(feature, subvalue, v[0]):
+ return False
+
+ return True
+
+def implied_feature (implicit_value):
+ """ Returns the implicit feature associated with the given implicit value.
+ """
+ components = implicit_value.split('-')
+
+ if not __implicit_features.has_key(components[0]):
+ raise InvalidValue ("'%s' is not a value of an implicit feature" % implicit_value)
+
+ return __implicit_features[components[0]]
+
+def __find_implied_subfeature (feature, subvalue, value_string):
+
+ #if value_string == None: value_string = ''
+
+ if not __subfeature_from_value.has_key(feature) \
+ or not __subfeature_from_value[feature].has_key(value_string) \
+ or not __subfeature_from_value[feature][value_string].has_key (subvalue):
+ return None
+
+ return __subfeature_from_value[feature][value_string][subvalue]
+
+# Given a feature and a value of one of its subfeatures, find the name
+# of the subfeature. If value-string is supplied, looks for implied
+# subfeatures that are specific to that value of feature
+# feature # The main feature name
+# subvalue # The value of one of its subfeatures
+# value-string # The value of the main feature
+
+def implied_subfeature (feature, subvalue, value_string):
+ result = __find_implied_subfeature (feature, subvalue, value_string)
+ if not result:
+ raise InvalidValue ("'%s' is not a known subfeature value of '%s%s'" % (subvalue, feature, value_string))
+
+ return result
+
+def validate_feature (name):
+ """ Checks if all name is a valid feature. Otherwise, raises an exception.
+ """
+ if not __all_features.has_key(name):
+ raise InvalidFeature ("'%s' is not a valid feature name" % name)
+ else:
+ return __all_features[name]
+
+def valid (names):
+ """ Returns true iff all elements of names are valid features.
+ """
+ def valid_one (name): return __all_features.has_key (name)
+
+ if isinstance (names, str):
+ return valid_one (names)
+ else:
+ return [ valid_one (name) for name in names ]
+
+# Uses Property
+def __expand_subfeatures_aux (property, dont_validate = False):
+ """ Helper for expand_subfeatures.
+ Given a feature and value, or just a value corresponding to an
+ implicit feature, returns a property set consisting of all component
+ subfeatures and their values. For example:
+
+ expand_subfeatures <toolset>gcc-2.95.2-linux-x86
+ -> <toolset>gcc <toolset-version>2.95.2 <toolset-os>linux <toolset-cpu>x86
+ equivalent to:
+ expand_subfeatures gcc-2.95.2-linux-x86
+
+ feature: The name of the feature, or empty if value corresponds to an implicit property
+ value: The value of the feature.
+ dont_validate: If True, no validation of value string will be done.
+ """
+ f = property.feature()
+ v = property.value()
+ if not dont_validate:
+ validate_value_string(f, v)
+
+ components = v.split ("-")
+
+ v = components[0]
+
+ import property
+
+ result = [property.Property(f, components[0])]
+
+ subvalues = components[1:]
+
+ while len(subvalues) > 0:
+ subvalue = subvalues [0] # pop the head off of subvalues
+ subvalues = subvalues [1:]
+
+ subfeature = __find_implied_subfeature (f, subvalue, v)
+
+ # If no subfeature was found, reconstitute the value string and use that
+ if not subfeature:
+ return [property.Property(f, '-'.join(components))]
+
+ result.append(property.Property(subfeature, subvalue))
+
+ return result
+
+def expand_subfeatures(properties, dont_validate = False):
+ """
+ Make all elements of properties corresponding to implicit features
+ explicit, and express all subfeature values as separate properties
+ in their own right. For example, the property
+
+ gcc-2.95.2-linux-x86
+
+ might expand to
+
+ <toolset>gcc <toolset-version>2.95.2 <toolset-os>linux <toolset-cpu>x86
+
+ properties: A sequence with elements of the form
+ <feature>value-string or just value-string in the
+ case of implicit features.
+ : dont_validate: If True, no validation of value string will be done.
+ """
+ result = []
+ for p in properties:
+ # Don't expand subfeatures in subfeatures
+ if p.feature().subfeature():
+ result.append (p)
+ else:
+ result.extend(__expand_subfeatures_aux (p, dont_validate))
+
+ return result
+
+
+
+# rule extend was defined as below:
+ # Can be called three ways:
+ #
+ # 1. extend feature : values *
+ # 2. extend <feature> subfeature : values *
+ # 3. extend <feature>value-string subfeature : values *
+ #
+ # * Form 1 adds the given values to the given feature
+ # * Forms 2 and 3 add subfeature values to the given feature
+ # * Form 3 adds the subfeature values as specific to the given
+ # property value-string.
+ #
+ #rule extend ( feature-or-property subfeature ? : values * )
+#
+# Now, the specific rule must be called, depending on the desired operation:
+# extend_feature
+# extend_subfeature
+
+def extend (name, values):
+ """ Adds the given values to the given feature.
+ """
+ name = add_grist (name)
+ __validate_feature (name)
+ feature = __all_features [name]
+
+ if feature.implicit():
+ for v in values:
+ if __implicit_features.has_key(v):
+ raise BaseException ("'%s' is already associated with the feature '%s'" % (v, __implicit_features [v]))
+
+ __implicit_features[v] = feature
+
+ if len (feature.values()) == 0 and len (values) > 0:
+ # This is the first value specified for this feature,
+ # take it as default value
+ feature.set_default(values[0])
+
+ feature.add_values(values)
+
+def validate_value_string (f, value_string):
+ """ Checks that value-string is a valid value-string for the given feature.
+ """
+ if f.free() or value_string in f.values():
+ return
+
+ values = [value_string]
+
+ if f.subfeatures():
+ if not value_string in f.values() and \
+ not value_string in f.subfeatures():
+ values = value_string.split('-')
+
+ # An empty value is allowed for optional features
+ if not values[0] in f.values() and \
+ (values[0] or not f.optional()):
+ raise InvalidValue ("'%s' is not a known value of feature '%s'\nlegal values: '%s'" % (values [0], feature, f.values()))
+
+ for v in values [1:]:
+ # this will validate any subfeature values in value-string
+ implied_subfeature(f, v, values[0])
+
+
+""" Extends the given subfeature with the subvalues. If the optional
+ value-string is provided, the subvalues are only valid for the given
+ value of the feature. Thus, you could say that
+ <target-platform>mingw is specifc to <toolset>gcc-2.95.2 as follows:
+
+ extend-subfeature toolset gcc-2.95.2 : target-platform : mingw ;
+
+ feature: The feature whose subfeature is being extended.
+
+ value-string: If supplied, specifies a specific value of the
+ main feature for which the new subfeature values
+ are valid.
+
+ subfeature: The name of the subfeature.
+
+ subvalues: The additional values of the subfeature being defined.
+"""
+def extend_subfeature (feature_name, value_string, subfeature_name, subvalues):
+
+ feature = validate_feature(feature_name)
+
+ if value_string:
+ validate_value_string(feature, value_string)
+
+ subfeature_name = feature_name + '-' + __get_subfeature_name (subfeature_name, value_string)
+
+ extend(subfeature_name, subvalues) ;
+ subfeature = __all_features[subfeature_name]
+
+ if value_string == None: value_string = ''
+
+ if not __subfeature_from_value.has_key(feature):
+ __subfeature_from_value [feature] = {}
+
+ if not __subfeature_from_value[feature].has_key(value_string):
+ __subfeature_from_value [feature][value_string] = {}
+
+ for subvalue in subvalues:
+ __subfeature_from_value [feature][value_string][subvalue] = subfeature
+
+@bjam_signature((["feature_name", "value_string", "?"], ["subfeature"],
+ ["subvalues", "*"], ["attributes", "*"]))
+def subfeature (feature_name, value_string, subfeature, subvalues, attributes = []):
+ """ Declares a subfeature.
+ feature_name: Root feature that is not a subfeature.
+ value_string: An optional value-string specifying which feature or
+ subfeature values this subfeature is specific to,
+ if any.
+ subfeature: The name of the subfeature being declared.
+ subvalues: The allowed values of this subfeature.
+ attributes: The attributes of the subfeature.
+ """
+ parent_feature = validate_feature (feature_name)
+
+ # Add grist to the subfeature name if a value-string was supplied
+ subfeature_name = __get_subfeature_name (subfeature, value_string)
+
+ if subfeature_name in __all_features[feature_name].subfeatures():
+ message = "'%s' already declared as a subfeature of '%s'" % (subfeature, feature_name)
+ message += " specific to '%s'" % value_string
+ raise BaseException (message)
+
+ # First declare the subfeature as a feature in its own right
+ f = feature (feature_name + '-' + subfeature_name, subvalues, attributes + ['subfeature'])
+ f.set_parent(parent_feature, value_string)
+
+ parent_feature.add_subfeature(f)
+
+ # Now make sure the subfeature values are known.
+ extend_subfeature (feature_name, value_string, subfeature, subvalues)
+
+
+@bjam_signature((["composite_property_s"], ["component_properties_s", "*"]))
+def compose (composite_property_s, component_properties_s):
+ """ Sets the components of the given composite property.
+
+ All paremeters are <feature>value strings
+ """
+ import property
+
+ component_properties_s = to_seq (component_properties_s)
+ composite_property = property.create_from_string(composite_property_s)
+ f = composite_property.feature()
+
+ if len(component_properties_s) > 0 and isinstance(component_properties_s[0], property.Property):
+ component_properties = component_properties_s
+ else:
+ component_properties = [property.create_from_string(p) for p in component_properties_s]
+
+ if not f.composite():
+ raise BaseException ("'%s' is not a composite feature" % f)
+
+ if __composite_properties.has_key(property):
+ raise BaseException ('components of "%s" already set: %s' % (composite_property, str (__composite_properties[composite_property])))
+
+ if composite_property in component_properties:
+ raise BaseException ('composite property "%s" cannot have itself as a component' % composite_property)
+
+ __composite_properties[composite_property] = component_properties
+
+
+def expand_composite(property):
+ result = [ property ]
+ if __composite_properties.has_key(property):
+ for p in __composite_properties[property]:
+ result.extend(expand_composite(p))
+ return result
+
+
+def get_values (feature, properties):
+ """ Returns all values of the given feature specified by the given property set.
+ """
+ result = []
+ for p in properties:
+ if get_grist (p) == feature:
+ result.append (replace_grist (p, ''))
+
+ return result
+
+def free_features ():
+ """ Returns all free features.
+ """
+ return __free_features
+
+def expand_composites (properties):
+ """ Expand all composite properties in the set so that all components
+ are explicitly expressed.
+ """
+ explicit_features = set(p.feature() for p in properties)
+
+ result = []
+
+ # now expand composite features
+ for p in properties:
+ expanded = expand_composite(p)
+
+ for x in expanded:
+ if not x in result:
+ f = x.feature()
+
+ if f.free():
+ result.append (x)
+ elif not x in properties: # x is the result of expansion
+ if not f in explicit_features: # not explicitly-specified
+ if any(r.feature() == f for r in result):
+ raise FeatureConflict(
+ "expansions of composite features result in "
+ "conflicting values for '%s'\nvalues: '%s'\none contributing composite property was '%s'" %
+ (f.name(), [r.value() for r in result if r.feature() == f] + [x.value()], p))
+ else:
+ result.append (x)
+ elif any(r.feature() == f for r in result):
+ raise FeatureConflict ("explicitly-specified values of non-free feature '%s' conflict\n"
+ "existing values: '%s'\nvalue from expanding '%s': '%s'" % (f,
+ [r.value() for r in result if r.feature() == f], p, x.value()))
+ else:
+ result.append (x)
+
+ return result
+
+# Uses Property
+def is_subfeature_of (parent_property, f):
+ """ Return true iff f is an ordinary subfeature of the parent_property's
+ feature, or if f is a subfeature of the parent_property's feature
+ specific to the parent_property's value.
+ """
+ if not f.subfeature():
+ return False
+
+ p = f.parent()
+ if not p:
+ return False
+
+ parent_feature = p[0]
+ parent_value = p[1]
+
+ if parent_feature != parent_property.feature():
+ return False
+
+ if parent_value and parent_value != parent_property.value():
+ return False
+
+ return True
+
+def __is_subproperty_of (parent_property, p):
+ """ As is_subfeature_of, for subproperties.
+ """
+ return is_subfeature_of (parent_property, p.feature())
+
+
+# Returns true iff the subvalue is valid for the feature. When the
+# optional value-string is provided, returns true iff the subvalues
+# are valid for the given value of the feature.
+def is_subvalue(feature, value_string, subfeature, subvalue):
+
+ if not value_string:
+ value_string = ''
+
+ if not __subfeature_from_value.has_key(feature):
+ return False
+
+ if not __subfeature_from_value[feature].has_key(value_string):
+ return False
+
+ if not __subfeature_from_value[feature][value_string].has_key(subvalue):
+ return False
+
+ if __subfeature_from_value[feature][value_string][subvalue]\
+ != subfeature:
+ return False
+
+ return True
+
+def implied_subfeature (feature, subvalue, value_string):
+ result = __find_implied_subfeature (feature, subvalue, value_string)
+ if not result:
+ raise InvalidValue ("'%s' is not a known subfeature value of '%s%s'" % (subvalue, feature, value_string))
+
+ return result
+
+
+# Uses Property
+def expand (properties):
+ """ Given a property set which may consist of composite and implicit
+ properties and combined subfeature values, returns an expanded,
+ normalized property set with all implicit features expressed
+ explicitly, all subfeature values individually expressed, and all
+ components of composite properties expanded. Non-free features
+ directly expressed in the input properties cause any values of
+ those features due to composite feature expansion to be dropped. If
+ two values of a given non-free feature are directly expressed in the
+ input, an error is issued.
+ """
+ expanded = expand_subfeatures(properties)
+ return expand_composites (expanded)
+
+# Accepts list of Property objects
+def add_defaults (properties):
+ """ Given a set of properties, add default values for features not
+ represented in the set.
+ Note: if there's there's ordinary feature F1 and composite feature
+ F2, which includes some value for F1, and both feature have default values,
+ then the default value of F1 will be added, not the value in F2. This might
+ not be right idea: consider
+
+ feature variant : debug ... ;
+ <variant>debug : .... <runtime-debugging>on
+ feature <runtime-debugging> : off on ;
+
+ Here, when adding default for an empty property set, we'll get
+
+ <variant>debug <runtime_debugging>off
+
+ and that's kind of strange.
+ """
+ result = [x for x in properties]
+
+ handled_features = set()
+ for p in properties:
+ # We don't add default for conditional properties. We don't want
+ # <variant>debug:<define>DEBUG to be takes as specified value for <variant>
+ if not p.condition():
+ handled_features.add(p.feature())
+
+ missing_top = [f for f in __all_top_features if not f in handled_features]
+ more = defaults(missing_top)
+ result.extend(more)
+ for p in more:
+ handled_features.add(p.feature())
+
+ # Add defaults for subfeatures of features which are present
+ for p in result[:]:
+ s = p.feature().subfeatures()
+ more = defaults([s for s in p.feature().subfeatures() if not s in handled_features])
+ for p in more:
+ handled_features.add(p.feature())
+ result.extend(more)
+
+ return result
+
+def minimize (properties):
+ """ Given an expanded property set, eliminate all redundancy: properties
+ which are elements of other (composite) properties in the set will
+ be eliminated. Non-symmetric properties equal to default values will be
+ eliminated, unless the override a value from some composite property.
+ Implicit properties will be expressed without feature
+ grist, and sub-property values will be expressed as elements joined
+ to the corresponding main property.
+ """
+
+ # remove properties implied by composite features
+ components = []
+ for property in properties:
+ if __composite_properties.has_key (property):
+ components.extend(__composite_properties[property])
+ properties = b2.util.set.difference (properties, components)
+
+ # handle subfeatures and implicit features
+
+ # move subfeatures to the end of the list
+ properties = [p for p in properties if not p.feature().subfeature()] +\
+ [p for p in properties if p.feature().subfeature()]
+
+ result = []
+ while properties:
+ p = properties[0]
+ f = p.feature()
+
+ # locate all subproperties of $(x[1]) in the property set
+ subproperties = __select_subproperties (p, properties)
+
+ if subproperties:
+ # reconstitute the joined property name
+ subproperties.sort ()
+ joined = b2.build.property.Property(p.feature(), p.value() + '-' + '-'.join ([sp.value() for sp in subproperties]))
+ result.append(joined)
+
+ properties = b2.util.set.difference(properties[1:], subproperties)
+
+ else:
+ # eliminate properties whose value is equal to feature's
+ # default and which are not symmetric and which do not
+ # contradict values implied by composite properties.
+
+ # since all component properties of composites in the set
+ # have been eliminated, any remaining property whose
+ # feature is the same as a component of a composite in the
+ # set must have a non-redundant value.
+ if p.value() != f.default() or f.symmetric():
+ result.append (p)
+ #\
+ #or get_grist (fullp) in get_grist (components):
+ # FIXME: restore above
+
+
+ properties = properties[1:]
+
+ return result
+
+
+def split (properties):
+ """ Given a property-set of the form
+ v1/v2/...vN-1/<fN>vN/<fN+1>vN+1/...<fM>vM
+
+ Returns
+ v1 v2 ... vN-1 <fN>vN <fN+1>vN+1 ... <fM>vM
+
+ Note that vN...vM may contain slashes. This is resilient to the
+ substitution of backslashes for slashes, since Jam, unbidden,
+ sometimes swaps slash direction on NT.
+ """
+
+ def split_one (properties):
+ pieces = re.split (__re_slash_or_backslash, properties)
+ result = []
+
+ for x in pieces:
+ if not get_grist (x) and len (result) > 0 and get_grist (result [-1]):
+ result = result [0:-1] + [ result [-1] + '/' + x ]
+ else:
+ result.append (x)
+
+ return result
+
+ if isinstance (properties, str):
+ return split_one (properties)
+
+ result = []
+ for p in properties:
+ result += split_one (p)
+ return result
+
+
+def compress_subproperties (properties):
+ """ Combine all subproperties into their parent properties
+
+ Requires: for every subproperty, there is a parent property. All
+ features are explicitly expressed.
+
+ This rule probably shouldn't be needed, but
+ build-request.expand-no-defaults is being abused for unintended
+ purposes and it needs help
+ """
+ result = []
+ matched_subs = set()
+ all_subs = set()
+ for p in properties:
+ f = p.feature()
+
+ if not f.subfeature():
+ subs = __select_subproperties (p, properties)
+ if subs:
+
+ matched_subs.update(subs)
+
+ subvalues = '-'.join (sub.value() for sub in subs)
+ result.append(b2.build.property.Property(
+ p.feature(), p.value() + '-' + subvalues,
+ p.condition()))
+ else:
+ result.append(p)
+
+ else:
+ all_subs.add(p)
+
+ # TODO: this variables are used just for debugging. What's the overhead?
+ assert all_subs == matched_subs
+
+ return result
+
+######################################################################################
+# Private methods
+
+def __select_subproperties (parent_property, properties):
+ return [ x for x in properties if __is_subproperty_of (parent_property, x) ]
+
+def __get_subfeature_name (subfeature, value_string):
+ if value_string == None:
+ prefix = ''
+ else:
+ prefix = value_string + ':'
+
+ return prefix + subfeature
+
+
+def __validate_feature_attributes (name, attributes):
+ for attribute in attributes:
+ if not attribute in __all_attributes:
+ raise InvalidAttribute ("unknown attributes: '%s' in feature declaration: '%s'" % (str (b2.util.set.difference (attributes, __all_attributes)), name))
+
+ if name in __all_features:
+ raise AlreadyDefined ("feature '%s' already defined" % name)
+ elif 'implicit' in attributes and 'free' in attributes:
+ raise InvalidAttribute ("free features cannot also be implicit (in declaration of feature '%s')" % name)
+ elif 'free' in attributes and 'propagated' in attributes:
+ raise InvalidAttribute ("free features cannot also be propagated (in declaration of feature '%s')" % name)
+
+
+def __validate_feature (feature):
+ """ Generates an error if the feature is unknown.
+ """
+ if not __all_features.has_key (feature):
+ raise BaseException ('unknown feature "%s"' % feature)
+
+
+def __select_subfeatures (parent_property, features):
+ """ Given a property, return the subset of features consisting of all
+ ordinary subfeatures of the property's feature, and all specific
+ subfeatures of the property's feature which are conditional on the
+ property's value.
+ """
+ return [f for f in features if is_subfeature_of (parent_property, f)]
+
+# FIXME: copy over tests.
diff --git a/jam-files/boost-build/build/generators.jam b/jam-files/boost-build/build/generators.jam
new file mode 100644
index 00000000..1515525f
--- /dev/null
+++ b/jam-files/boost-build/build/generators.jam
@@ -0,0 +1,1408 @@
+# Copyright Vladimir Prus 2002.
+# Copyright Rene Rivera 2006.
+#
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# Manages 'generators' --- objects which can do transformation between different
+# target types and contain algorithm for finding transformation from sources to
+# targets.
+#
+# The main entry point to this module is generators.construct rule. It is given
+# a list of source targets, desired target type and a set of properties. It
+# starts by selecting 'viable generators', which have any chances of producing
+# the desired target type with the required properties. Generators are ranked
+# and a set of the most specific ones is selected.
+#
+# The most specific generators have their 'run' methods called, with the
+# properties and list of sources. Each one selects a target which can be
+# directly consumed, and tries to convert the remaining ones to the types it can
+# consume. This is done by recursively calling 'construct' with all consumable
+# types.
+#
+# If the generator has collected all the targets it needs, it creates targets
+# corresponding to result, and returns it. When all generators have been run,
+# results of one of them are selected and returned as a result.
+#
+# It is quite possible for 'construct' to return more targets that it was asked
+# for. For example, if it were asked to generate a target of type EXE, but the
+# only found generator produces both EXE and TDS (file with debug) information.
+# The extra target will be returned.
+#
+# Likewise, when generator tries to convert sources to consumable types, it can
+# get more targets that it was asked for. The question is what to do with extra
+# targets. Boost.Build attempts to convert them to requested types, and attempts
+# that as early as possible. Specifically, this is done after invoking each
+# generator. TODO: An example is needed to document the rationale for trying
+# extra target conversion at that point.
+#
+# In order for the system to be able to use a specific generator instance 'when
+# needed', the instance needs to be registered with the system using
+# generators.register() or one of its related rules. Unregistered generators may
+# only be run explicitly and will not be considered by Boost.Build when when
+# converting between given target types.
+
+import "class" : new ;
+import errors ;
+import property-set ;
+import sequence ;
+import set ;
+import type ;
+import utility ;
+import virtual-target ;
+
+
+if "--debug-generators" in [ modules.peek : ARGV ]
+{
+ .debug = true ;
+}
+
+
+# Updated cached viable source target type information as needed after a new
+# target type gets defined. This is needed because if a target type is a viable
+# source target type for some generator then all of the target type's derived
+# target types should automatically be considered as viable source target types
+# for the same generator as well. Does nothing if a non-derived target type is
+# passed to it.
+#
+rule update-cached-information-with-a-new-type ( type )
+{
+ local base-type = [ type.base $(type) ] ;
+ if $(base-type)
+ {
+ for local g in $(.vstg-cached-generators)
+ {
+ if $(base-type) in $(.vstg.$(g))
+ {
+ .vstg.$(g) += $(type) ;
+ }
+ }
+
+ for local t in $(.vst-cached-types)
+ {
+ if $(base-type) in $(.vst.$(t))
+ {
+ .vst.$(t) += $(type) ;
+ }
+ }
+ }
+}
+
+
+# Clears cached viable source target type information except for target types
+# and generators with all source types listed as viable. Should be called when
+# something invalidates those cached values by possibly causing some new source
+# types to become viable.
+#
+local rule invalidate-extendable-viable-source-target-type-cache ( )
+{
+ local generators-with-cached-source-types = $(.vstg-cached-generators) ;
+ .vstg-cached-generators = ;
+ for local g in $(generators-with-cached-source-types)
+ {
+ if $(.vstg.$(g)) = *
+ {
+ .vstg-cached-generators += $(g) ;
+ }
+ else
+ {
+ .vstg.$(g) = ;
+ }
+ }
+
+ local types-with-cached-source-types = $(.vst-cached-types) ;
+ .vst-cached-types = ;
+ for local t in $(types-with-cached-source-types)
+ {
+ if $(.vst.$(t)) = *
+ {
+ .vst-cached-types += $(t) ;
+ }
+ else
+ {
+ .vst.$(t) = ;
+ }
+ }
+}
+
+
+# Outputs a debug message if generators debugging is on. Each element of
+# 'message' is checked to see if it is a class instance. If so, instead of the
+# value, the result of 'str' call is output.
+#
+local rule generators.dout ( message * )
+{
+ if $(.debug)
+ {
+ ECHO [ sequence.transform utility.str : $(message) ] ;
+ }
+}
+
+
+local rule indent ( )
+{
+ return $(.indent:J="") ;
+}
+
+
+local rule increase-indent ( )
+{
+ .indent += " " ;
+}
+
+
+local rule decrease-indent ( )
+{
+ .indent = $(.indent[2-]) ;
+}
+
+
+# Models a generator.
+#
+class generator
+{
+ import generators : indent increase-indent decrease-indent generators.dout ;
+ import set ;
+ import utility ;
+ import feature ;
+ import errors ;
+ import sequence ;
+ import type ;
+ import virtual-target ;
+ import "class" : new ;
+ import property ;
+ import path ;
+
+ EXPORT class@generator : indent increase-indent decrease-indent
+ generators.dout ;
+
+ rule __init__ (
+ id # Identifies the generator - should be name
+ # of the rule which sets up the build
+ # actions.
+
+ composing ? # Whether generator processes each source
+ # target in turn, converting it to required
+ # types. Ordinary generators pass all
+ # sources together to the recursive
+ # generators.construct-types call.
+
+ : source-types * # Types that this generator can handle. If
+ # empty, the generator can consume anything.
+
+ : target-types-and-names + # Types the generator will create and,
+ # optionally, names for created targets.
+ # Each element should have the form
+ # type["(" name-pattern ")"], for example,
+ # obj(%_x). Generated target name will be
+ # found by replacing % with the name of
+ # source, provided an explicit name was not
+ # specified.
+
+ : requirements *
+ )
+ {
+ self.id = $(id) ;
+ self.rule-name = $(id) ;
+ self.composing = $(composing) ;
+ self.source-types = $(source-types) ;
+ self.target-types-and-names = $(target-types-and-names) ;
+ self.requirements = $(requirements) ;
+
+ for local e in $(target-types-and-names)
+ {
+ # Create three parallel lists: one with the list of target types,
+ # and two other with prefixes and postfixes to be added to target
+ # name. We use parallel lists for prefix and postfix (as opposed to
+ # mapping), because given target type might occur several times, for
+ # example "H H(%_symbols)".
+ local m = [ MATCH ([^\\(]*)(\\((.*)%(.*)\\))? : $(e) ] ;
+ self.target-types += $(m[1]) ;
+ self.name-prefix += $(m[3]:E="") ;
+ self.name-postfix += $(m[4]:E="") ;
+ }
+
+ # Note that 'transform' here, is the same as 'for_each'.
+ sequence.transform type.validate : $(self.source-types) ;
+ sequence.transform type.validate : $(self.target-types) ;
+ }
+
+ ################# End of constructor #################
+
+ rule id ( )
+ {
+ return $(self.id) ;
+ }
+
+ # Returns the list of target type the generator accepts.
+ #
+ rule source-types ( )
+ {
+ return $(self.source-types) ;
+ }
+
+ # Returns the list of target types that this generator produces. It is
+ # assumed to be always the same -- i.e. it can not change depending on some
+ # provided list of sources.
+ #
+ rule target-types ( )
+ {
+ return $(self.target-types) ;
+ }
+
+ # Returns the required properties for this generator. Properties in returned
+ # set must be present in build properties if this generator is to be used.
+ # If result has grist-only element, that build properties must include some
+ # value of that feature.
+ #
+ # XXX: remove this method?
+ #
+ rule requirements ( )
+ {
+ return $(self.requirements) ;
+ }
+
+ rule set-rule-name ( rule-name )
+ {
+ self.rule-name = $(rule-name) ;
+ }
+
+ rule rule-name ( )
+ {
+ return $(self.rule-name) ;
+ }
+
+ # Returns a true value if the generator can be run with the specified
+ # properties.
+ #
+ rule match-rank ( property-set-to-match )
+ {
+ # See if generator requirements are satisfied by 'properties'. Treat a
+ # feature name in requirements (i.e. grist-only element), as matching
+ # any value of the feature.
+ local all-requirements = [ requirements ] ;
+
+ local property-requirements feature-requirements ;
+ for local r in $(all-requirements)
+ {
+ if $(r:G=)
+ {
+ property-requirements += $(r) ;
+ }
+ else
+ {
+ feature-requirements += $(r) ;
+ }
+ }
+
+ local properties-to-match = [ $(property-set-to-match).raw ] ;
+ if $(property-requirements) in $(properties-to-match) &&
+ $(feature-requirements) in $(properties-to-match:G)
+ {
+ return true ;
+ }
+ else
+ {
+ return ;
+ }
+ }
+
+ # Returns another generator which differs from $(self) in
+ # - id
+ # - value to <toolset> feature in properties
+ #
+ rule clone ( new-id : new-toolset-properties + )
+ {
+ local g = [ new $(__class__) $(new-id) $(self.composing) :
+ $(self.source-types) : $(self.target-types-and-names) :
+ # Note: this does not remove any subfeatures of <toolset> which
+ # might cause problems.
+ [ property.change $(self.requirements) : <toolset> ]
+ $(new-toolset-properties) ] ;
+ return $(g) ;
+ }
+
+ # Creates another generator that is the same as $(self), except that if
+ # 'base' is in target types of $(self), 'type' will in target types of the
+ # new generator.
+ #
+ rule clone-and-change-target-type ( base : type )
+ {
+ local target-types ;
+ for local t in $(self.target-types-and-names)
+ {
+ local m = [ MATCH ([^\\(]*)(\\(.*\\))? : $(t) ] ;
+ if $(m) = $(base)
+ {
+ target-types += $(type)$(m[2]:E="") ;
+ }
+ else
+ {
+ target-types += $(t) ;
+ }
+ }
+
+ local g = [ new $(__class__) $(self.id) $(self.composing) :
+ $(self.source-types) : $(target-types) : $(self.requirements) ] ;
+ if $(self.rule-name)
+ {
+ $(g).set-rule-name $(self.rule-name) ;
+ }
+ return $(g) ;
+ }
+
+ # Tries to invoke this generator on the given sources. Returns a list of
+ # generated targets (instances of 'virtual-target') and optionally a set of
+ # properties to be added to the usage-requirements for all the generated
+ # targets. Returning nothing from run indicates that the generator was
+ # unable to create the target.
+ #
+ rule run
+ (
+ project # Project for which the targets are generated.
+ name ? # Used when determining the 'name' attribute for all
+ # generated targets. See the 'generated-targets' method.
+ : property-set # Desired properties for generated targets.
+ : sources + # Source targets.
+ )
+ {
+ generators.dout [ indent ] " ** generator" $(self.id) ;
+ generators.dout [ indent ] " composing:" $(self.composing) ;
+
+ if ! $(self.composing) && $(sources[2]) && $(self.source-types[2])
+ {
+ errors.error "Unsupported source/source-type combination" ;
+ }
+
+ # We do not run composing generators if no name is specified. The reason
+ # is that composing generator combines several targets, which can have
+ # different names, and it cannot decide which name to give for produced
+ # target. Therefore, the name must be passed.
+ #
+ # This in effect, means that composing generators are runnable only at
+ # the top-level of a transformation graph, or if their name is passed
+ # explicitly. Thus, we dissallow composing generators in the middle. For
+ # example, the transformation CPP -> OBJ -> STATIC_LIB -> RSP -> EXE
+ # will not be allowed as the OBJ -> STATIC_LIB generator is composing.
+ if ! $(self.composing) || $(name)
+ {
+ run-really $(project) $(name) : $(property-set) : $(sources) ;
+ }
+ }
+
+ rule run-really ( project name ? : property-set : sources + )
+ {
+ # Targets that this generator will consume directly.
+ local consumed = ;
+ # Targets that can not be consumed and will be returned as-is.
+ local bypassed = ;
+
+ if $(self.composing)
+ {
+ convert-multiple-sources-to-consumable-types $(project)
+ : $(property-set) : $(sources) : consumed bypassed ;
+ }
+ else
+ {
+ convert-to-consumable-types $(project) $(name) : $(property-set)
+ : $(sources) : : consumed bypassed ;
+ }
+
+ local result ;
+ if $(consumed)
+ {
+ result = [ construct-result $(consumed) : $(project) $(name) :
+ $(property-set) ] ;
+ }
+
+ if $(result)
+ {
+ generators.dout [ indent ] " SUCCESS: " $(result) ;
+ }
+ else
+ {
+ generators.dout [ indent ] " FAILURE" ;
+ }
+ generators.dout ;
+ return $(result) ;
+ }
+
+ # Constructs the dependency graph to be returned by this generator.
+ #
+ rule construct-result
+ (
+ consumed + # Already prepared list of consumable targets.
+ # Composing generators may receive multiple sources
+ # all of which will have types matching those in
+ # $(self.source-types). Non-composing generators with
+ # multiple $(self.source-types) will receive exactly
+ # len $(self.source-types) sources with types matching
+ # those in $(self.source-types). And non-composing
+ # generators with only a single source type may
+ # receive multiple sources with all of them of the
+ # type listed in $(self.source-types).
+ : project name ?
+ : property-set # Properties to be used for all actions created here.
+ )
+ {
+ local result ;
+ # If this is 1->1 transformation, apply it to all consumed targets in
+ # order.
+ if ! $(self.source-types[2]) && ! $(self.composing)
+ {
+ for local r in $(consumed)
+ {
+ result += [ generated-targets $(r) : $(property-set) :
+ $(project) $(name) ] ;
+ }
+ }
+ else if $(consumed)
+ {
+ result += [ generated-targets $(consumed) : $(property-set) :
+ $(project) $(name) ] ;
+ }
+ return $(result) ;
+ }
+
+ # Determine target name from fullname (maybe including path components)
+ # Place optional prefix and postfix around basename
+ #
+ rule determine-target-name ( fullname : prefix ? : postfix ? )
+ {
+ # See if we need to add directory to the target name.
+ local dir = $(fullname:D) ;
+ local name = $(fullname:B) ;
+
+ name = $(prefix:E=)$(name) ;
+ name = $(name)$(postfix:E=) ;
+
+ if $(dir) &&
+ # Never append '..' to target path.
+ ! [ MATCH .*(\\.\\.).* : $(dir) ]
+ &&
+ ! [ path.is-rooted $(dir) ]
+ {
+ # Relative path is always relative to the source
+ # directory. Retain it, so that users can have files
+ # with the same in two different subdirectories.
+ name = $(dir)/$(name) ;
+ }
+ return $(name) ;
+ }
+
+ # Determine the name of the produced target from the names of the sources.
+ #
+ rule determine-output-name ( sources + )
+ {
+ # The simple case if when a name of source has single dot. Then, we take
+ # the part before dot. Several dots can be caused by:
+ # - using source file like a.host.cpp, or
+ # - a type whose suffix has a dot. Say, we can type 'host_cpp' with
+ # extension 'host.cpp'.
+ # In the first case, we want to take the part up to the last dot. In the
+ # second case -- not sure, but for now take the part up to the last dot
+ # too.
+ name = [ utility.basename [ $(sources[1]).name ] ] ;
+
+ for local s in $(sources[2])
+ {
+ local n2 = [ utility.basename [ $(s).name ] ] ;
+ if $(n2) != $(name)
+ {
+ errors.error "$(self.id): source targets have different names: cannot determine target name" ;
+ }
+ }
+ name = [ determine-target-name [ $(sources[1]).name ] ] ;
+ return $(name) ;
+ }
+
+ # Constructs targets that are created after consuming 'sources'. The result
+ # will be the list of virtual-target, which has the same length as the
+ # 'target-types' attribute and with corresponding types.
+ #
+ # When 'name' is empty, all source targets must have the same 'name'
+ # attribute value, which will be used instead of the 'name' argument.
+ #
+ # The 'name' attribute value for each generated target will be equal to
+ # the 'name' parameter if there is no name pattern for this type. Otherwise,
+ # the '%' symbol in the name pattern will be replaced with the 'name'
+ # parameter to obtain the 'name' attribute.
+ #
+ # For example, if targets types are T1 and T2 (with name pattern "%_x"),
+ # suffixes for T1 and T2 are .t1 and .t2, and source is foo.z, then created
+ # files would be "foo.t1" and "foo_x.t2". The 'name' attribute actually
+ # determines the basename of a file.
+ #
+ # Note that this pattern mechanism has nothing to do with implicit patterns
+ # in make. It is a way to produce a target whose name is different than the
+ # name of its source.
+ #
+ rule generated-targets ( sources + : property-set : project name ? )
+ {
+ if ! $(name)
+ {
+ name = [ determine-output-name $(sources) ] ;
+ }
+
+ # Assign an action for each target.
+ local action = [ action-class ] ;
+ local a = [ class.new $(action) $(sources) : $(self.rule-name) :
+ $(property-set) ] ;
+
+ # Create generated target for each target type.
+ local targets ;
+ local pre = $(self.name-prefix) ;
+ local post = $(self.name-postfix) ;
+ for local t in $(self.target-types)
+ {
+ local generated-name = $(pre[1])$(name:BS)$(post[1]) ;
+ generated-name = $(generated-name:R=$(name:D)) ;
+ pre = $(pre[2-]) ;
+ post = $(post[2-]) ;
+
+ targets += [ class.new file-target $(generated-name) : $(t) :
+ $(project) : $(a) ] ;
+ }
+
+ return [ sequence.transform virtual-target.register : $(targets) ] ;
+ }
+
+ # Attempts to convert 'sources' to targets of types that this generator can
+ # handle. The intention is to produce the set of targets that can be used
+ # when the generator is run.
+ #
+ rule convert-to-consumable-types
+ (
+ project name ?
+ : property-set
+ : sources +
+ : only-one ? # Convert 'source' to only one of the source types. If
+ # there is more that one possibility, report an error.
+ : consumed-var # Name of the variable which receives all targets which
+ # can be consumed.
+ bypassed-var # Name of the variable which receives all targets which
+ # can not be consumed.
+ )
+ {
+ # We are likely to be passed 'consumed' and 'bypassed' var names. Use
+ # '_' to avoid name conflicts.
+ local _consumed ;
+ local _bypassed ;
+ local missing-types ;
+
+ if $(sources[2])
+ {
+ # Do not know how to handle several sources yet. Just try to pass
+ # the request to other generator.
+ missing-types = $(self.source-types) ;
+ }
+ else
+ {
+ consume-directly $(sources) : _consumed : missing-types ;
+ }
+
+ # No need to search for transformation if some source type has consumed
+ # source and no more source types are needed.
+ if $(only-one) && $(_consumed)
+ {
+ missing-types = ;
+ }
+
+ # TODO: we should check that only one source type if create of
+ # 'only-one' is true.
+ # TODO: consider if consumed/bypassed separation should be done by
+ # 'construct-types'.
+
+ if $(missing-types)
+ {
+ local transformed = [ generators.construct-types $(project) $(name)
+ : $(missing-types) : $(property-set) : $(sources) ] ;
+
+ # Add targets of right type to 'consumed'. Add others to 'bypassed'.
+ # The 'generators.construct' rule has done its best to convert
+ # everything to the required type. There is no need to rerun it on
+ # targets of different types.
+
+ # NOTE: ignoring usage requirements.
+ for local t in $(transformed[2-])
+ {
+ if [ $(t).type ] in $(missing-types)
+ {
+ _consumed += $(t) ;
+ }
+ else
+ {
+ _bypassed += $(t) ;
+ }
+ }
+ }
+
+ _consumed = [ sequence.unique $(_consumed) ] ;
+ _bypassed = [ sequence.unique $(_bypassed) ] ;
+
+ # Remove elements of '_bypassed' that are in '_consumed'.
+
+ # Suppose the target type of current generator, X is produced from X_1
+ # and X_2, which are produced from Y by one generator. When creating X_1
+ # from Y, X_2 will be added to 'bypassed'. Likewise, when creating X_2
+ # from Y, X_1 will be added to 'bypassed', but they are also in
+ # 'consumed'. We have to remove them from bypassed, so that generators
+ # up the call stack do not try to convert them.
+
+ # In this particular case, X_1 instance in 'consumed' and X_1 instance
+ # in 'bypassed' will be the same: because they have the same source and
+ # action name, and 'virtual-target.register' will not allow two
+ # different instances. Therefore, it is OK to use 'set.difference'.
+
+ _bypassed = [ set.difference $(_bypassed) : $(_consumed) ] ;
+
+ $(consumed-var) += $(_consumed) ;
+ $(bypassed-var) += $(_bypassed) ;
+ }
+
+ # Converts several files to consumable types. Called for composing
+ # generators only.
+ #
+ rule convert-multiple-sources-to-consumable-types ( project : property-set :
+ sources * : consumed-var bypassed-var )
+ {
+ # We process each source one-by-one, trying to convert it to a usable
+ # type.
+ for local source in $(sources)
+ {
+ local _c ;
+ local _b ;
+ # TODO: need to check for failure on each source.
+ convert-to-consumable-types $(project) : $(property-set) : $(source)
+ : true : _c _b ;
+ if ! $(_c)
+ {
+ generators.dout [ indent ] " failed to convert " $(source) ;
+ }
+ $(consumed-var) += $(_c) ;
+ $(bypassed-var) += $(_b) ;
+ }
+ }
+
+ rule consume-directly ( source : consumed-var : missing-types-var )
+ {
+ local real-source-type = [ $(source).type ] ;
+
+ # If there are no source types, we can consume anything.
+ local source-types = $(self.source-types) ;
+ source-types ?= $(real-source-type) ;
+
+ for local st in $(source-types)
+ {
+ # The 'source' if of the right type already.
+ if $(real-source-type) = $(st) || [ type.is-derived
+ $(real-source-type) $(st) ]
+ {
+ $(consumed-var) += $(source) ;
+ }
+ else
+ {
+ $(missing-types-var) += $(st) ;
+ }
+ }
+ }
+
+ # Returns the class to be used to actions. Default implementation returns
+ # "action".
+ #
+ rule action-class ( )
+ {
+ return "action" ;
+ }
+}
+
+
+# Registers a new generator instance 'g'.
+#
+rule register ( g )
+{
+ .all-generators += $(g) ;
+
+ # A generator can produce several targets of the same type. We want unique
+ # occurrence of that generator in .generators.$(t) in that case, otherwise,
+ # it will be tried twice and we will get a false ambiguity.
+ for local t in [ sequence.unique [ $(g).target-types ] ]
+ {
+ .generators.$(t) += $(g) ;
+ }
+
+ # Update the set of generators for toolset.
+
+ # TODO: should we check that generator with this id is not already
+ # registered. For example, the fop.jam module intentionally declared two
+ # generators with the same id, so such check will break it.
+ local id = [ $(g).id ] ;
+
+ # Some generators have multiple periods in their name, so a simple $(id:S=)
+ # will not generate the right toolset name. E.g. if id = gcc.compile.c++,
+ # then .generators-for-toolset.$(id:S=) will append to
+ # .generators-for-toolset.gcc.compile, which is a separate value from
+ # .generators-for-toolset.gcc. Correcting this makes generator inheritance
+ # work properly. See also inherit-generators in the toolset module.
+ local base = $(id) ;
+ while $(base:S)
+ {
+ base = $(base:B) ;
+ }
+ .generators-for-toolset.$(base) += $(g) ;
+
+
+ # After adding a new generator that can construct new target types, we need
+ # to clear the related cached viable source target type information for
+ # constructing a specific target type or using a specific generator. Cached
+ # viable source target type lists affected by this are those containing any
+ # of the target types constructed by the new generator or any of their base
+ # target types.
+ #
+ # A more advanced alternative to clearing that cached viable source target
+ # type information would be to expand it with additional source types or
+ # even better - mark it as needing to be expanded on next use.
+ #
+ # Also see the http://thread.gmane.org/gmane.comp.lib.boost.build/19077
+ # mailing list thread for an even more advanced idea of how we could convert
+ # Boost Build's Jamfile processing, target selection and generator selection
+ # into separate steps which would prevent these caches from ever being
+ # invalidated.
+ #
+ # For now we just clear all the cached viable source target type information
+ # that does not simply state 'all types' and may implement a more detailed
+ # algorithm later on if it becomes needed.
+
+ invalidate-extendable-viable-source-target-type-cache ;
+}
+
+
+# Creates a new non-composing 'generator' class instance and registers it.
+# Returns the created instance. Rationale: the instance is returned so that it
+# is possible to first register a generator and then call its 'run' method,
+# bypassing the whole generator selection process.
+#
+rule register-standard ( id : source-types * : target-types + : requirements * )
+{
+ local g = [ new generator $(id) : $(source-types) : $(target-types) :
+ $(requirements) ] ;
+ register $(g) ;
+ return $(g) ;
+}
+
+
+# Creates a new composing 'generator' class instance and registers it.
+#
+rule register-composing ( id : source-types * : target-types + : requirements *
+ )
+{
+ local g = [ new generator $(id) true : $(source-types) : $(target-types) :
+ $(requirements) ] ;
+ register $(g) ;
+ return $(g) ;
+}
+
+
+# Returns all generators belonging to the given 'toolset', i.e. whose ids are
+# '$(toolset).<something>'.
+#
+rule generators-for-toolset ( toolset )
+{
+ return $(.generators-for-toolset.$(toolset)) ;
+}
+
+
+# Make generator 'overrider-id' be preferred to 'overridee-id'. If, when
+# searching for generators that could produce a target of a certain type, both
+# those generators are among viable generators, the overridden generator is
+# immediately discarded.
+#
+# The overridden generators are discarded immediately after computing the list
+# of viable generators but before running any of them.
+#
+rule override ( overrider-id : overridee-id )
+{
+ .override.$(overrider-id) += $(overridee-id) ;
+}
+
+
+# Returns a list of source type which can possibly be converted to 'target-type'
+# by some chain of generator invocation.
+#
+# More formally, takes all generators for 'target-type' and returns a union of
+# source types for those generators and result of calling itself recursively on
+# source types.
+#
+# Returns '*' in case any type should be considered a viable source type for the
+# given type.
+#
+local rule viable-source-types-real ( target-type )
+{
+ local result ;
+
+ # 't0' is the initial list of target types we need to process to get a list
+ # of their viable source target types. New target types will not be added to
+ # this list.
+ local t0 = [ type.all-bases $(target-type) ] ;
+
+ # 't' is the list of target types which have not yet been processed to get a
+ # list of their viable source target types. This list will get expanded as
+ # we locate more target types to process.
+ local t = $(t0) ;
+
+ while $(t)
+ {
+ # Find all generators for the current type. Unlike
+ # 'find-viable-generators' we do not care about the property-set.
+ local generators = $(.generators.$(t[1])) ;
+ t = $(t[2-]) ;
+
+ while $(generators)
+ {
+ local g = $(generators[1]) ;
+ generators = $(generators[2-]) ;
+
+ if ! [ $(g).source-types ]
+ {
+ # Empty source types -- everything can be accepted.
+ result = * ;
+ # This will terminate this loop.
+ generators = ;
+ # This will terminate the outer loop.
+ t = ;
+ }
+
+ for local source-type in [ $(g).source-types ]
+ {
+ if ! $(source-type) in $(result)
+ {
+ # If a generator accepts a 'source-type' it will also
+ # happily accept any type derived from it.
+ for local n in [ type.all-derived $(source-type) ]
+ {
+ if ! $(n) in $(result)
+ {
+ # Here there is no point in adding target types to
+ # the list of types to process in case they are or
+ # have already been on that list. We optimize this
+ # check by realizing that we only need to avoid the
+ # original target type's base types. Other target
+ # types that are or have been on the list of target
+ # types to process have been added to the 'result'
+ # list as well and have thus already been eliminated
+ # by the previous if.
+ if ! $(n) in $(t0)
+ {
+ t += $(n) ;
+ }
+ result += $(n) ;
+ }
+ }
+ }
+ }
+ }
+ }
+
+ return $(result) ;
+}
+
+
+# Helper rule, caches the result of 'viable-source-types-real'.
+#
+rule viable-source-types ( target-type )
+{
+ local key = .vst.$(target-type) ;
+ if ! $($(key))
+ {
+ .vst-cached-types += $(target-type) ;
+ local v = [ viable-source-types-real $(target-type) ] ;
+ if ! $(v)
+ {
+ v = none ;
+ }
+ $(key) = $(v) ;
+ }
+
+ if $($(key)) != none
+ {
+ return $($(key)) ;
+ }
+}
+
+
+# Returns the list of source types, which, when passed to 'run' method of
+# 'generator', has some change of being eventually used (probably after
+# conversion by other generators).
+#
+# Returns '*' in case any type should be considered a viable source type for the
+# given generator.
+#
+rule viable-source-types-for-generator-real ( generator )
+{
+ local source-types = [ $(generator).source-types ] ;
+ if ! $(source-types)
+ {
+ # If generator does not specify any source types, it might be a special
+ # generator like builtin.lib-generator which just relays to other
+ # generators. Return '*' to indicate that any source type is possibly
+ # OK, since we do not know for sure.
+ return * ;
+ }
+ else
+ {
+ local result ;
+ while $(source-types)
+ {
+ local s = $(source-types[1]) ;
+ source-types = $(source-types[2-]) ;
+ local viable-sources = [ generators.viable-source-types $(s) ] ;
+ if $(viable-sources) = *
+ {
+ result = * ;
+ source-types = ; # Terminate the loop.
+ }
+ else
+ {
+ result += [ type.all-derived $(s) ] $(viable-sources) ;
+ }
+ }
+ return [ sequence.unique $(result) ] ;
+ }
+}
+
+
+# Helper rule, caches the result of 'viable-source-types-for-generator'.
+#
+local rule viable-source-types-for-generator ( generator )
+{
+ local key = .vstg.$(generator) ;
+ if ! $($(key))
+ {
+ .vstg-cached-generators += $(generator) ;
+ local v = [ viable-source-types-for-generator-real $(generator) ] ;
+ if ! $(v)
+ {
+ v = none ;
+ }
+ $(key) = $(v) ;
+ }
+
+ if $($(key)) != none
+ {
+ return $($(key)) ;
+ }
+}
+
+
+# Returns usage requirements + list of created targets.
+#
+local rule try-one-generator-really ( project name ? : generator : target-type
+ : property-set : sources * )
+{
+ local targets =
+ [ $(generator).run $(project) $(name) : $(property-set) : $(sources) ] ;
+
+ local usage-requirements ;
+ local success ;
+
+ generators.dout [ indent ] returned $(targets) ;
+
+ if $(targets)
+ {
+ success = true ;
+
+ if [ class.is-a $(targets[1]) : property-set ]
+ {
+ usage-requirements = $(targets[1]) ;
+ targets = $(targets[2-]) ;
+ }
+ else
+ {
+ usage-requirements = [ property-set.empty ] ;
+ }
+ }
+
+ generators.dout [ indent ] " generator" [ $(generator).id ] " spawned " ;
+ generators.dout [ indent ] " " $(targets) ;
+ if $(usage-requirements)
+ {
+ generators.dout [ indent ] " with usage requirements:" $(x) ;
+ }
+
+ if $(success)
+ {
+ return $(usage-requirements) $(targets) ;
+ }
+}
+
+
+# Checks if generator invocation can be pruned, because it is guaranteed to
+# fail. If so, quickly returns an empty list. Otherwise, calls
+# try-one-generator-really.
+#
+local rule try-one-generator ( project name ? : generator : target-type
+ : property-set : sources * )
+{
+ local source-types ;
+ for local s in $(sources)
+ {
+ source-types += [ $(s).type ] ;
+ }
+ local viable-source-types = [ viable-source-types-for-generator $(generator)
+ ] ;
+
+ if $(source-types) && $(viable-source-types) != * &&
+ ! [ set.intersection $(source-types) : $(viable-source-types) ]
+ {
+ local id = [ $(generator).id ] ;
+ generators.dout [ indent ] " ** generator '$(id)' pruned" ;
+ #generators.dout [ indent ] "source-types" '$(source-types)' ;
+ #generators.dout [ indent ] "viable-source-types" '$(viable-source-types)' ;
+ }
+ else
+ {
+ return [ try-one-generator-really $(project) $(name) : $(generator) :
+ $(target-type) : $(property-set) : $(sources) ] ;
+ }
+}
+
+
+rule construct-types ( project name ? : target-types + : property-set
+ : sources + )
+{
+ local result ;
+ local matched-types ;
+ local usage-requirements = [ property-set.empty ] ;
+ for local t in $(target-types)
+ {
+ local r = [ construct $(project) $(name) : $(t) : $(property-set) :
+ $(sources) ] ;
+ if $(r)
+ {
+ usage-requirements = [ $(usage-requirements).add $(r[1]) ] ;
+ result += $(r[2-]) ;
+ matched-types += $(t) ;
+ }
+ }
+ # TODO: have to introduce parameter controlling if several types can be
+ # matched and add appropriate checks.
+
+ # TODO: need to review the documentation for 'construct' to see if it should
+ # return $(source) even if nothing can be done with it. Currents docs seem
+ # to imply that, contrary to the behaviour.
+ if $(result)
+ {
+ return $(usage-requirements) $(result) ;
+ }
+ else
+ {
+ return $(usage-requirements) $(sources) ;
+ }
+}
+
+
+# Ensures all 'targets' have their type. If this is not so, exists with error.
+#
+local rule ensure-type ( targets * )
+{
+ for local t in $(targets)
+ {
+ if ! [ $(t).type ]
+ {
+ errors.error "target" [ $(t).str ] "has no type" ;
+ }
+ }
+}
+
+
+# Returns generators which can be used to construct target of specified type
+# with specified properties. Uses the following algorithm:
+# - iterates over requested target-type and all its bases (in the order returned
+# by type.all-bases).
+# - for each type find all generators that generate that type and whose
+# requirements are satisfied by properties.
+# - if the set of generators is not empty, returns that set.
+#
+# Note: this algorithm explicitly ignores generators for base classes if there
+# is at least one generator for the requested target-type.
+#
+local rule find-viable-generators-aux ( target-type : property-set )
+{
+ # Select generators that can create the required target type.
+ local viable-generators = ;
+ local generator-rank = ;
+
+ import type ;
+ local t = [ type.all-bases $(target-type) ] ;
+
+ generators.dout [ indent ] find-viable-generators target-type= $(target-type)
+ property-set= [ $(property-set).as-path ] ;
+
+ # Get the list of generators for the requested type. If no generator is
+ # registered, try base type, and so on.
+ local generators ;
+ while $(t[1])
+ {
+ generators.dout [ indent ] "trying type" $(t[1]) ;
+ if $(.generators.$(t[1]))
+ {
+ generators.dout [ indent ] "there are generators for this type" ;
+ generators = $(.generators.$(t[1])) ;
+
+ if $(t[1]) != $(target-type)
+ {
+ # We are here because there were no generators found for
+ # target-type but there are some generators for its base type.
+ # We will try to use them, but they will produce targets of
+ # base type, not of 'target-type'. So, we clone the generators
+ # and modify the list of target types.
+ local generators2 ;
+ for local g in $(generators)
+ {
+ # generators.register adds a generator to the list of
+ # generators for toolsets, which is a bit strange, but
+ # should work. That list is only used when inheriting a
+ # toolset, which should have been done before running
+ # generators.
+ generators2 += [ $(g).clone-and-change-target-type $(t[1]) :
+ $(target-type) ] ;
+ generators.register $(generators2[-1]) ;
+ }
+ generators = $(generators2) ;
+ }
+ t = ;
+ }
+ t = $(t[2-]) ;
+ }
+
+ for local g in $(generators)
+ {
+ generators.dout [ indent ] "trying generator" [ $(g).id ] "(" [ $(g).source-types ] -> [ $(g).target-types ] ")" ;
+
+ local m = [ $(g).match-rank $(property-set) ] ;
+ if $(m)
+ {
+ generators.dout [ indent ] " is viable" ;
+ viable-generators += $(g) ;
+ }
+ }
+
+ return $(viable-generators) ;
+}
+
+
+rule find-viable-generators ( target-type : property-set )
+{
+ local key = $(target-type).$(property-set) ;
+ local l = $(.fv.$(key)) ;
+ if ! $(l)
+ {
+ l = [ find-viable-generators-aux $(target-type) : $(property-set) ] ;
+ if ! $(l)
+ {
+ l = none ;
+ }
+ .fv.$(key) = $(l) ;
+ }
+
+ if $(l) = none
+ {
+ l = ;
+ }
+
+ local viable-generators ;
+ for local g in $(l)
+ {
+ # Avoid trying the same generator twice on different levels.
+ if ! $(g) in $(.active-generators)
+ {
+ viable-generators += $(g) ;
+ }
+ else
+ {
+ generators.dout [ indent ] " generator " [ $(g).id ] "is active, discaring" ;
+ }
+ }
+
+ # Generators which override 'all'.
+ local all-overrides ;
+ # Generators which are overriden.
+ local overriden-ids ;
+ for local g in $(viable-generators)
+ {
+ local id = [ $(g).id ] ;
+ local this-overrides = $(.override.$(id)) ;
+ overriden-ids += $(this-overrides) ;
+ if all in $(this-overrides)
+ {
+ all-overrides += $(g) ;
+ }
+ }
+ if $(all-overrides)
+ {
+ viable-generators = $(all-overrides) ;
+ }
+ local result ;
+ for local g in $(viable-generators)
+ {
+ if ! [ $(g).id ] in $(overriden-ids)
+ {
+ result += $(g) ;
+ }
+ }
+
+ return $(result) ;
+}
+
+
+.construct-stack = ;
+
+
+# Attempts to construct a target by finding viable generators, running them and
+# selecting the dependency graph.
+#
+local rule construct-really ( project name ? : target-type : property-set :
+ sources * )
+{
+ viable-generators = [ find-viable-generators $(target-type) :
+ $(property-set) ] ;
+
+ generators.dout [ indent ] "*** " [ sequence.length $(viable-generators) ]
+ " viable generators" ;
+
+ local result ;
+ local generators-that-succeeded ;
+ for local g in $(viable-generators)
+ {
+ # This variable will be restored on exit from this scope.
+ local .active-generators = $(g) $(.active-generators) ;
+
+ local r = [ try-one-generator $(project) $(name) : $(g) : $(target-type)
+ : $(property-set) : $(sources) ] ;
+
+ if $(r)
+ {
+ generators-that-succeeded += $(g) ;
+ if $(result)
+ {
+ ECHO "Error: ambiguity found when searching for best transformation" ;
+ ECHO "Trying to produce type '$(target-type)' from: " ;
+ for local s in $(sources)
+ {
+ ECHO " - " [ $(s).str ] ;
+ }
+ ECHO "Generators that succeeded:" ;
+ for local g in $(generators-that-succeeded)
+ {
+ ECHO " - " [ $(g).id ] ;
+ }
+ ECHO "First generator produced: " ;
+ for local t in $(result[2-])
+ {
+ ECHO " - " [ $(t).str ] ;
+ }
+ ECHO "Second generator produced: " ;
+ for local t in $(r[2-])
+ {
+ ECHO " - " [ $(t).str ] ;
+ }
+ EXIT ;
+ }
+ else
+ {
+ result = $(r) ;
+ }
+ }
+ }
+
+ return $(result) ;
+}
+
+
+# Attempts to create a target of 'target-type' with 'properties' from 'sources'.
+# The 'sources' are treated as a collection of *possible* ingridients, i.e.
+# there is no obligation to consume them all.
+#
+# Returns a list of targets. When this invocation is first instance of
+# 'construct' in stack, returns only targets of requested 'target-type',
+# otherwise, returns also unused sources and additionally generated targets.
+#
+# If 'top-level' is set, does not suppress generators that are already
+# used in the stack. This may be useful in cases where a generator
+# has to build a metatargets -- for example a target corresponding to
+# built tool.
+#
+rule construct ( project name ? : target-type : property-set * : sources * : top-level ? )
+{
+ local saved-stack ;
+ if $(top-level)
+ {
+ saved-active = $(.active-generators) ;
+ .active-generators = ;
+ }
+
+ if (.construct-stack)
+ {
+ ensure-type $(sources) ;
+ }
+
+ .construct-stack += 1 ;
+
+ increase-indent ;
+
+ if $(.debug)
+ {
+ generators.dout [ indent ] "*** construct" $(target-type) ;
+
+ for local s in $(sources)
+ {
+ generators.dout [ indent ] " from" $(s) ;
+ }
+ generators.dout [ indent ] " properties:" [ $(property-set).raw ] ;
+ }
+
+ local result = [ construct-really $(project) $(name) : $(target-type) :
+ $(property-set) : $(sources) ] ;
+
+ decrease-indent ;
+
+ .construct-stack = $(.construct-stack[2-]) ;
+
+ if $(top-level)
+ {
+ .active-generators = $(saved-active) ;
+ }
+
+ return $(result) ;
+}
+
+# Given 'result', obtained from some generator or generators.construct, adds
+# 'raw-properties' as usage requirements to it. If result already contains usage
+# requirements -- that is the first element of result of an instance of the
+# property-set class, the existing usage requirements and 'raw-properties' are
+# combined.
+#
+rule add-usage-requirements ( result * : raw-properties * )
+{
+ if $(result)
+ {
+ if [ class.is-a $(result[1]) : property-set ]
+ {
+ return [ $(result[1]).add-raw $(raw-properties) ] $(result[2-]) ;
+ }
+ else
+ {
+ return [ property-set.create $(raw-properties) ] $(result) ;
+ }
+ }
+}
+
+rule dump ( )
+{
+ for local g in $(.all-generators)
+ {
+ ECHO [ $(g).id ] ":" [ $(g).source-types ] -> [ $(g).target-types ] ;
+ }
+}
+
diff --git a/jam-files/boost-build/build/generators.py b/jam-files/boost-build/build/generators.py
new file mode 100644
index 00000000..2c59f7ca
--- /dev/null
+++ b/jam-files/boost-build/build/generators.py
@@ -0,0 +1,1089 @@
+# Status: being ported by Vladimir Prus
+# Base revision: 48649
+# TODO: replace the logging with dout
+
+# Copyright Vladimir Prus 2002.
+# Copyright Rene Rivera 2006.
+#
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# Manages 'generators' --- objects which can do transformation between different
+# target types and contain algorithm for finding transformation from sources
+# to targets.
+#
+# The main entry point to this module is generators.construct rule. It is given
+# a list of source targets, desired target type and a set of properties.
+# It starts by selecting 'viable generators', which have any chances of producing
+# the desired target type with the required properties. Generators are ranked and
+# a set of most specific ones is selected.
+#
+# The most specific generators have their 'run' methods called, with the properties
+# and list of sources. Each one selects target which can be directly consumed, and
+# tries to convert the remaining ones to the types it can consume. This is done
+# by recursively calling 'construct' with all consumable types.
+#
+# If the generator has collected all the targets it needs, it creates targets
+# corresponding to result, and returns it. When all generators have been run,
+# results of one of them are selected and returned as result.
+#
+# It's quite possible that 'construct' returns more targets that it was asked for.
+# For example, it was asked to target type EXE, but the only found generators produces
+# both EXE and TDS (file with debug) information. The extra target will be returned.
+#
+# Likewise, when generator tries to convert sources to consumable types, it can get
+# more targets that it was asked for. The question is what to do with extra targets.
+# Boost.Build attempts to convert them to requested types, and attempts as early as
+# possible. Specifically, this is done after invoking each generator. (Later I'll
+# document the rationale for trying extra target conversion at that point).
+#
+# That early conversion is not always desirable. Suppose a generator got a source of
+# type Y and must consume one target of type X_1 and one target of type X_2.
+# When converting Y to X_1 extra target of type Y_2 is created. We should not try to
+# convert it to type X_1, because if we do so, the generator will get two targets
+# of type X_1, and will be at loss as to which one to use. Because of that, the
+# 'construct' rule has a parameter, telling if multiple targets can be returned. If
+# the parameter is false, conversion of extra targets is not performed.
+
+
+import re
+import cStringIO
+import os.path
+
+from virtual_target import Subvariant
+import virtual_target, type, property_set, property
+from b2.util.logger import *
+from b2.util.utility import *
+from b2.util import set
+from b2.util.sequence import unique
+import b2.util.sequence as sequence
+from b2.manager import get_manager
+import b2.build.type
+
+def reset ():
+ """ Clear the module state. This is mainly for testing purposes.
+ """
+ global __generators, __type_to_generators, __generators_for_toolset, __construct_stack
+ global __overrides, __active_generators
+ global __viable_generators_cache, __viable_source_types_cache
+ global __vstg_cached_generators, __vst_cached_types
+
+ __generators = {}
+ __type_to_generators = {}
+ __generators_for_toolset = {}
+ __overrides = {}
+
+ # TODO: can these be global?
+ __construct_stack = []
+ __viable_generators_cache = {}
+ __viable_source_types_cache = {}
+ __active_generators = []
+
+ __vstg_cached_generators = []
+ __vst_cached_types = []
+
+reset ()
+
+_re_separate_types_prefix_and_postfix = re.compile ('([^\\(]*)(\\((.*)%(.*)\\))?')
+_re_match_type = re.compile('([^\\(]*)(\\(.*\\))?')
+
+
+__debug = None
+__indent = ""
+
+def debug():
+ global __debug
+ if __debug is None:
+ __debug = "--debug-generators" in bjam.variable("ARGV")
+ return __debug
+
+def increase_indent():
+ global __indent
+ __indent += " "
+
+def decrease_indent():
+ global __indent
+ __indent = __indent[0:-4]
+
+
+# Updated cached viable source target type information as needed after a new
+# derived target type gets added. This is needed because if a target type is a
+# viable source target type for some generator then all of the target type's
+# derived target types are automatically viable as source target types for the
+# same generator. Does nothing if a non-derived target type is passed to it.
+#
+def update_cached_information_with_a_new_type(type):
+
+ base_type = b2.build.type.base(type)
+
+ if base_type:
+ for g in __vstg_cached_generators:
+ if base_type in __viable_source_types_cache.get(g, []):
+ __viable_source_types_cache[g].append(type)
+
+ for t in __vst_cached_types:
+ if base_type in __viable_source_types_cache.get(t, []):
+ __viable_source_types_cache[t].append(type)
+
+# Clears cached viable source target type information except for target types
+# and generators with all source types listed as viable. Should be called when
+# something invalidates those cached values by possibly causing some new source
+# types to become viable.
+#
+def invalidate_extendable_viable_source_target_type_cache():
+
+ global __vstg_cached_generators
+ generators_with_cached_source_types = __vstg_cached_generators
+ __vstg_cached_generators = []
+
+ for g in generators_with_cached_source_types:
+ if __viable_source_types_cache.has_key(g):
+ if __viable_source_types_cache[g] == ["*"]:
+ __vstg_cached_generators.append(g)
+ else:
+ del __viable_source_types_cache[g]
+
+ global __vst_cached_types
+ types_with_cached_sources_types = __vst_cached_types
+ __vst_cached_types = []
+ for t in types_with_cached_sources_types:
+ if __viable_source_types_cache.has_key(t):
+ if __viable_source_types_cache[t] == ["*"]:
+ __vst_cached_types.append(t)
+ else:
+ del __viable_source_types_cache[t]
+
+def dout(message):
+ if debug():
+ print __indent + message
+
+class Generator:
+ """ Creates a generator.
+ manager: the build manager.
+ id: identifies the generator
+
+ rule: the rule which sets up build actions.
+
+ composing: whether generator processes each source target in
+ turn, converting it to required types.
+ Ordinary generators pass all sources together to
+ recusrive generators.construct_types call.
+
+ source_types (optional): types that this generator can handle
+
+ target_types_and_names: types the generator will create and, optionally, names for
+ created targets. Each element should have the form
+ type["(" name-pattern ")"]
+ for example, obj(%_x). Name of generated target will be found
+ by replacing % with the name of source, provided explicit name
+ was not specified.
+
+ requirements (optional)
+
+ NOTE: all subclasses must have a similar signature for clone to work!
+ """
+ def __init__ (self, id, composing, source_types, target_types_and_names, requirements = []):
+ assert(not isinstance(source_types, str))
+ assert(not isinstance(target_types_and_names, str))
+ self.id_ = id
+ self.composing_ = composing
+ self.source_types_ = source_types
+ self.target_types_and_names_ = target_types_and_names
+ self.requirements_ = requirements
+
+ self.target_types_ = []
+ self.name_prefix_ = []
+ self.name_postfix_ = []
+
+ for e in target_types_and_names:
+ # Create three parallel lists: one with the list of target types,
+ # and two other with prefixes and postfixes to be added to target
+ # name. We use parallel lists for prefix and postfix (as opposed
+ # to mapping), because given target type might occur several times,
+ # for example "H H(%_symbols)".
+ m = _re_separate_types_prefix_and_postfix.match (e)
+
+ if not m:
+ raise BaseException ("Invalid type and name '%s' in declaration of type '%s'" % (e, id))
+
+ target_type = m.group (1)
+ if not target_type: target_type = ''
+ prefix = m.group (3)
+ if not prefix: prefix = ''
+ postfix = m.group (4)
+ if not postfix: postfix = ''
+
+ self.target_types_.append (target_type)
+ self.name_prefix_.append (prefix)
+ self.name_postfix_.append (postfix)
+
+ for x in self.source_types_:
+ type.validate (x)
+
+ for x in self.target_types_:
+ type.validate (x)
+
+ def clone (self, new_id, new_toolset_properties):
+ """ Returns another generator which differers from $(self) in
+ - id
+ - value to <toolset> feature in properties
+ """
+ return self.__class__ (new_id,
+ self.composing_,
+ self.source_types_,
+ self.target_types_and_names_,
+ # Note: this does not remove any subfeatures of <toolset>
+ # which might cause problems
+ property.change (self.requirements_, '<toolset>') + new_toolset_properties)
+
+ def clone_and_change_target_type(self, base, type):
+ """Creates another generator that is the same as $(self), except that
+ if 'base' is in target types of $(self), 'type' will in target types
+ of the new generator."""
+ target_types = []
+ for t in self.target_types_and_names_:
+ m = _re_match_type.match(t)
+ assert m
+
+ if m.group(1) == base:
+ if m.group(2):
+ target_types.append(type + m.group(2))
+ else:
+ target_types.append(type)
+ else:
+ target_types.append(t)
+
+ return self.__class__(self.id_, self.composing_,
+ self.source_types_,
+ target_types,
+ self.requirements_)
+
+
+ def id(self):
+ return self.id_
+
+ def source_types (self):
+ """ Returns the list of target type the generator accepts.
+ """
+ return self.source_types_
+
+ def target_types (self):
+ """ Returns the list of target types that this generator produces.
+ It is assumed to be always the same -- i.e. it cannot change depending
+ list of sources.
+ """
+ return self.target_types_
+
+ def requirements (self):
+ """ Returns the required properties for this generator. Properties
+ in returned set must be present in build properties if this
+ generator is to be used. If result has grist-only element,
+ that build properties must include some value of that feature.
+ """
+ return self.requirements_
+
+ def match_rank (self, ps):
+ """ Returns true if the generator can be run with the specified
+ properties.
+ """
+ # See if generator's requirements are satisfied by
+ # 'properties'. Treat a feature name in requirements
+ # (i.e. grist-only element), as matching any value of the
+ # feature.
+ all_requirements = self.requirements ()
+
+ property_requirements = []
+ feature_requirements = []
+ # This uses strings because genenator requirements allow
+ # the '<feature>' syntax without value and regular validation
+ # is not happy about that.
+ for r in all_requirements:
+ if get_value (r):
+ property_requirements.append (r)
+
+ else:
+ feature_requirements.append (r)
+
+ return all(ps.get(get_grist(s)) == [get_value(s)] for s in property_requirements) \
+ and all(ps.get(get_grist(s)) for s in feature_requirements)
+
+ def run (self, project, name, prop_set, sources):
+ """ Tries to invoke this generator on the given sources. Returns a
+ list of generated targets (instances of 'virtual-target').
+
+ project: Project for which the targets are generated.
+
+ name: Determines the name of 'name' attribute for
+ all generated targets. See 'generated_targets' method.
+
+ prop_set: Desired properties for generated targets.
+
+ sources: Source targets.
+ """
+
+ if project.manager ().logger ().on ():
+ project.manager ().logger ().log (__name__, " generator '%s'" % self.id_)
+ project.manager ().logger ().log (__name__, " composing: '%s'" % self.composing_)
+
+ if not self.composing_ and len (sources) > 1 and len (self.source_types_) > 1:
+ raise BaseException ("Unsupported source/source_type combination")
+
+ # We don't run composing generators if no name is specified. The reason
+ # is that composing generator combines several targets, which can have
+ # different names, and it cannot decide which name to give for produced
+ # target. Therefore, the name must be passed.
+ #
+ # This in effect, means that composing generators are runnable only
+ # at top-level of transofrmation graph, or if name is passed explicitly.
+ # Thus, we dissallow composing generators in the middle. For example, the
+ # transofrmation CPP -> OBJ -> STATIC_LIB -> RSP -> EXE won't be allowed
+ # (the OBJ -> STATIC_LIB generator is composing)
+ if not self.composing_ or name:
+ return self.run_really (project, name, prop_set, sources)
+ else:
+ return []
+
+ def run_really (self, project, name, prop_set, sources):
+
+ # consumed: Targets that this generator will consume directly.
+ # bypassed: Targets that can't be consumed and will be returned as-is.
+
+ if self.composing_:
+ (consumed, bypassed) = self.convert_multiple_sources_to_consumable_types (project, prop_set, sources)
+ else:
+ (consumed, bypassed) = self.convert_to_consumable_types (project, name, prop_set, sources)
+
+ result = []
+ if consumed:
+ result = self.construct_result (consumed, project, name, prop_set)
+ result.extend (bypassed)
+
+ if result:
+ if project.manager ().logger ().on ():
+ project.manager ().logger ().log (__name__, " SUCCESS: ", result)
+
+ else:
+ project.manager ().logger ().log (__name__, " FAILURE")
+
+ return result
+
+ def construct_result (self, consumed, project, name, prop_set):
+ """ Constructs the dependency graph that will be returned by this
+ generator.
+ consumed: Already prepared list of consumable targets
+ If generator requires several source files will contain
+ exactly len $(self.source_types_) targets with matching types
+ Otherwise, might contain several targets with the type of
+ self.source_types_ [0]
+ project:
+ name:
+ prop_set: Properties to be used for all actions create here
+ """
+ result = []
+ # If this is 1->1 transformation, apply it to all consumed targets in order.
+ if len (self.source_types_) < 2 and not self.composing_:
+
+ for r in consumed:
+ result.extend (self.generated_targets ([r], prop_set, project, name))
+
+ else:
+
+ if consumed:
+ result.extend (self.generated_targets (consumed, prop_set, project, name))
+
+ return result
+
+ def determine_target_name(self, fullname):
+ # Determine target name from fullname (maybe including path components)
+ # Place optional prefix and postfix around basename
+
+ dir = os.path.dirname(fullname)
+ name = os.path.basename(fullname)
+
+ if dir and not ".." in dir and not os.path.isabs(dir):
+ # Relative path is always relative to the source
+ # directory. Retain it, so that users can have files
+ # with the same in two different subdirectories.
+ name = dir + "/" + name
+
+ return name
+
+ def determine_output_name(self, sources):
+ """Determine the name of the produced target from the
+ names of the sources."""
+
+ # The simple case if when a name
+ # of source has single dot. Then, we take the part before
+ # dot. Several dots can be caused by:
+ # - Using source file like a.host.cpp
+ # - A type which suffix has a dot. Say, we can
+ # type 'host_cpp' with extension 'host.cpp'.
+ # In the first case, we want to take the part till the last
+ # dot. In the second case -- no sure, but for now take
+ # the part till the last dot too.
+ name = os.path.splitext(sources[0].name())[0]
+
+ for s in sources[1:]:
+ n2 = os.path.splitext(s.name())
+ if n2 != name:
+ get_manager().errors()(
+ "%s: source targets have different names: cannot determine target name"
+ % (self.id_))
+
+ # Names of sources might include directory. We should strip it.
+ return self.determine_target_name(sources[0].name())
+
+
+ def generated_targets (self, sources, prop_set, project, name):
+ """ Constructs targets that are created after consuming 'sources'.
+ The result will be the list of virtual-target, which the same length
+ as 'target_types' attribute and with corresponding types.
+
+ When 'name' is empty, all source targets must have the same value of
+ the 'name' attribute, which will be used instead of the 'name' argument.
+
+ The value of 'name' attribute for each generated target will be equal to
+ the 'name' parameter if there's no name pattern for this type. Otherwise,
+ the '%' symbol in the name pattern will be replaced with the 'name' parameter
+ to obtain the 'name' attribute.
+
+ For example, if targets types are T1 and T2(with name pattern "%_x"), suffixes
+ for T1 and T2 are .t1 and t2, and source if foo.z, then created files would
+ be "foo.t1" and "foo_x.t2". The 'name' attribute actually determined the
+ basename of a file.
+
+ Note that this pattern mechanism has nothing to do with implicit patterns
+ in make. It's a way to produce target which name is different for name of
+ source.
+ """
+ if not name:
+ name = self.determine_output_name(sources)
+
+ # Assign an action for each target
+ action = self.action_class()
+ a = action(project.manager(), sources, self.id_, prop_set)
+
+ # Create generated target for each target type.
+ targets = []
+ pre = self.name_prefix_
+ post = self.name_postfix_
+ for t in self.target_types_:
+ basename = os.path.basename(name)
+ idx = basename.find(".")
+ if idx != -1:
+ basename = basename[:idx]
+ generated_name = pre[0] + basename + post[0]
+ generated_name = os.path.join(os.path.dirname(name), generated_name)
+ pre = pre[1:]
+ post = post[1:]
+
+ targets.append(virtual_target.FileTarget(generated_name, t, project, a))
+
+ return [ project.manager().virtual_targets().register(t) for t in targets ]
+
+ def convert_to_consumable_types (self, project, name, prop_set, sources, only_one=False):
+ """ Attempts to convert 'source' to the types that this generator can
+ handle. The intention is to produce the set of targets can should be
+ used when generator is run.
+ only_one: convert 'source' to only one of source types
+ if there's more that one possibility, report an
+ error.
+
+ Returns a pair:
+ consumed: all targets that can be consumed.
+ bypassed: all targets that cannot be consumed.
+ """
+ consumed = []
+ bypassed = []
+ missing_types = []
+
+ if len (sources) > 1:
+ # Don't know how to handle several sources yet. Just try
+ # to pass the request to other generator
+ missing_types = self.source_types_
+
+ else:
+ (c, m) = self.consume_directly (sources [0])
+ consumed += c
+ missing_types += m
+
+ # No need to search for transformation if
+ # some source type has consumed source and
+ # no more source types are needed.
+ if only_one and consumed:
+ missing_types = []
+
+ #TODO: we should check that only one source type
+ #if create of 'only_one' is true.
+ # TODO: consider if consuned/bypassed separation should
+ # be done by 'construct_types'.
+
+ if missing_types:
+ transformed = construct_types (project, name, missing_types, prop_set, sources)
+
+ # Add targets of right type to 'consumed'. Add others to
+ # 'bypassed'. The 'generators.construct' rule has done
+ # its best to convert everything to the required type.
+ # There's no need to rerun it on targets of different types.
+
+ # NOTE: ignoring usage requirements
+ for t in transformed[1]:
+ if t.type() in missing_types:
+ consumed.append(t)
+
+ else:
+ bypassed.append(t)
+
+ consumed = unique(consumed)
+ bypassed = unique(bypassed)
+
+ # remove elements of 'bypassed' that are in 'consumed'
+
+ # Suppose the target type of current generator, X is produced from
+ # X_1 and X_2, which are produced from Y by one generator.
+ # When creating X_1 from Y, X_2 will be added to 'bypassed'
+ # Likewise, when creating X_2 from Y, X_1 will be added to 'bypassed'
+ # But they are also in 'consumed'. We have to remove them from
+ # bypassed, so that generators up the call stack don't try to convert
+ # them.
+
+ # In this particular case, X_1 instance in 'consumed' and X_1 instance
+ # in 'bypassed' will be the same: because they have the same source and
+ # action name, and 'virtual-target.register' won't allow two different
+ # instances. Therefore, it's OK to use 'set.difference'.
+
+ bypassed = set.difference(bypassed, consumed)
+
+ return (consumed, bypassed)
+
+
+ def convert_multiple_sources_to_consumable_types (self, project, prop_set, sources):
+ """ Converts several files to consumable types.
+ """
+ consumed = []
+ bypassed = []
+
+ # We process each source one-by-one, trying to convert it to
+ # a usable type.
+ for s in sources:
+ # TODO: need to check for failure on each source.
+ (c, b) = self.convert_to_consumable_types (project, None, prop_set, [s], True)
+ if not c:
+ project.manager ().logger ().log (__name__, " failed to convert ", s)
+
+ consumed.extend (c)
+ bypassed.extend (b)
+
+ return (consumed, bypassed)
+
+ def consume_directly (self, source):
+ real_source_type = source.type ()
+
+ # If there are no source types, we can consume anything
+ source_types = self.source_types()
+ if not source_types:
+ source_types = [real_source_type]
+
+ consumed = []
+ missing_types = []
+ for st in source_types:
+ # The 'source' if of right type already)
+ if real_source_type == st or type.is_derived (real_source_type, st):
+ consumed.append (source)
+
+ else:
+ missing_types.append (st)
+
+ return (consumed, missing_types)
+
+ def action_class (self):
+ """ Returns the class to be used to actions. Default implementation
+ returns "action".
+ """
+ return virtual_target.Action
+
+
+def find (id):
+ """ Finds the generator with id. Returns None if not found.
+ """
+ return __generators.get (id, None)
+
+def register (g):
+ """ Registers new generator instance 'g'.
+ """
+ id = g.id()
+
+ __generators [id] = g
+
+ # A generator can produce several targets of the
+ # same type. We want unique occurence of that generator
+ # in .generators.$(t) in that case, otherwise, it will
+ # be tried twice and we'll get false ambiguity.
+ for t in sequence.unique(g.target_types()):
+ __type_to_generators.setdefault(t, []).append(g)
+
+ # Update the set of generators for toolset
+
+ # TODO: should we check that generator with this id
+ # is not already registered. For example, the fop.jam
+ # module intentionally declared two generators with the
+ # same id, so such check will break it.
+
+ # Some generators have multiple periods in their name, so the
+ # normal $(id:S=) won't generate the right toolset name.
+ # e.g. if id = gcc.compile.c++, then
+ # .generators-for-toolset.$(id:S=) will append to
+ # .generators-for-toolset.gcc.compile, which is a separate
+ # value from .generators-for-toolset.gcc. Correcting this
+ # makes generator inheritance work properly.
+ # See also inherit-generators in module toolset
+ base = id.split ('.', 100) [0]
+
+ __generators_for_toolset.setdefault(base, []).append(g)
+
+ # After adding a new generator that can construct new target types, we need
+ # to clear the related cached viable source target type information for
+ # constructing a specific target type or using a specific generator. Cached
+ # viable source target type lists affected by this are those containing any
+ # of the target types constructed by the new generator or any of their base
+ # target types.
+ #
+ # A more advanced alternative to clearing that cached viable source target
+ # type information would be to expand it with additional source types or
+ # even better - mark it as needing to be expanded on next use.
+ #
+ # For now we just clear all the cached viable source target type information
+ # that does not simply state 'all types' and may implement a more detailed
+ # algorithm later on if it becomes needed.
+
+ invalidate_extendable_viable_source_target_type_cache()
+
+
+def register_standard (id, source_types, target_types, requirements = []):
+ """ Creates new instance of the 'generator' class and registers it.
+ Returns the creates instance.
+ Rationale: the instance is returned so that it's possible to first register
+ a generator and then call 'run' method on that generator, bypassing all
+ generator selection.
+ """
+ g = Generator (id, False, source_types, target_types, requirements)
+ register (g)
+ return g
+
+def register_composing (id, source_types, target_types, requirements = []):
+ g = Generator (id, True, source_types, target_types, requirements)
+ register (g)
+ return g
+
+def generators_for_toolset (toolset):
+ """ Returns all generators which belong to 'toolset'.
+ """
+ return __generators_for_toolset.get(toolset, [])
+
+def override (overrider_id, overridee_id):
+ """Make generator 'overrider-id' be preferred to
+ 'overridee-id'. If, when searching for generators
+ that could produce a target of certain type,
+ both those generators are amoung viable generators,
+ the overridden generator is immediately discarded.
+
+ The overridden generators are discarded immediately
+ after computing the list of viable generators, before
+ running any of them."""
+
+ __overrides.get(overrider_id, []).append(overridee_id)
+
+def __viable_source_types_real (target_type):
+ """ Returns a list of source type which can possibly be converted
+ to 'target_type' by some chain of generator invocation.
+
+ More formally, takes all generators for 'target_type' and
+ returns union of source types for those generators and result
+ of calling itself recusrively on source types.
+ """
+ generators = []
+
+ # 't0' is the initial list of target types we need to process to get a list
+ # of their viable source target types. New target types will not be added to
+ # this list.
+ t0 = type.all_bases (target_type)
+
+
+ # 't' is the list of target types which have not yet been processed to get a
+ # list of their viable source target types. This list will get expanded as
+ # we locate more target types to process.
+ t = t0
+
+ result = []
+ while t:
+ # Find all generators for current type.
+ # Unlike 'find_viable_generators' we don't care about prop_set.
+ generators = __type_to_generators.get (t [0], [])
+ t = t[1:]
+
+ for g in generators:
+ if not g.source_types():
+ # Empty source types -- everything can be accepted
+ result = "*"
+ # This will terminate outer loop.
+ t = None
+ break
+
+ for source_type in g.source_types ():
+ if not source_type in result:
+ # If generator accepts 'source_type' it
+ # will happily accept any type derived from it
+ all = type.all_derived (source_type)
+ for n in all:
+ if not n in result:
+
+ # Here there is no point in adding target types to
+ # the list of types to process in case they are or
+ # have already been on that list. We optimize this
+ # check by realizing that we only need to avoid the
+ # original target type's base types. Other target
+ # types that are or have been on the list of target
+ # types to process have been added to the 'result'
+ # list as well and have thus already been eliminated
+ # by the previous if.
+ if not n in t0:
+ t.append (n)
+ result.append (n)
+
+ return result
+
+
+def viable_source_types (target_type):
+ """ Helper rule, caches the result of '__viable_source_types_real'.
+ """
+ if not __viable_source_types_cache.has_key(target_type):
+ __vst_cached_types.append(target_type)
+ __viable_source_types_cache [target_type] = __viable_source_types_real (target_type)
+ return __viable_source_types_cache [target_type]
+
+def viable_source_types_for_generator_real (generator):
+ """ Returns the list of source types, which, when passed to 'run'
+ method of 'generator', has some change of being eventually used
+ (probably after conversion by other generators)
+ """
+ source_types = generator.source_types ()
+
+ if not source_types:
+ # If generator does not specify any source types,
+ # it might be special generator like builtin.lib-generator
+ # which just relays to other generators. Return '*' to
+ # indicate that any source type is possibly OK, since we don't
+ # know for sure.
+ return ['*']
+
+ else:
+ result = []
+ for s in source_types:
+ viable_sources = viable_source_types(s)
+ if viable_sources == "*":
+ result = ["*"]
+ break
+ else:
+ result.extend(type.all_derived(s) + viable_sources)
+ return unique(result)
+
+def viable_source_types_for_generator (generator):
+ """ Caches the result of 'viable_source_types_for_generator'.
+ """
+ if not __viable_source_types_cache.has_key(generator):
+ __vstg_cached_generators.append(generator)
+ __viable_source_types_cache[generator] = viable_source_types_for_generator_real (generator)
+
+ return __viable_source_types_cache[generator]
+
+def try_one_generator_really (project, name, generator, target_type, properties, sources):
+ """ Returns usage requirements + list of created targets.
+ """
+ targets = generator.run (project, name, properties, sources)
+
+ usage_requirements = []
+ success = False
+
+ dout("returned " + str(targets))
+
+ if targets:
+ success = True;
+
+ if isinstance (targets[0], property_set.PropertySet):
+ usage_requirements = targets [0]
+ targets = targets [1]
+
+ else:
+ usage_requirements = property_set.empty ()
+
+ dout( " generator" + generator.id() + " spawned ")
+ # generators.dout [ indent ] " " $(targets) ;
+# if $(usage-requirements)
+# {
+# generators.dout [ indent ] " with usage requirements:" $(x) ;
+# }
+
+ if success:
+ return (usage_requirements, targets)
+ else:
+ return None
+
+def try_one_generator (project, name, generator, target_type, properties, sources):
+ """ Checks if generator invocation can be pruned, because it's guaranteed
+ to fail. If so, quickly returns empty list. Otherwise, calls
+ try_one_generator_really.
+ """
+ source_types = []
+
+ for s in sources:
+ source_types.append (s.type ())
+
+ viable_source_types = viable_source_types_for_generator (generator)
+
+ if source_types and viable_source_types != ['*'] and\
+ not set.intersection (source_types, viable_source_types):
+ if project.manager ().logger ().on ():
+ id = generator.id ()
+ project.manager ().logger ().log (__name__, "generator '%s' pruned" % id)
+ project.manager ().logger ().log (__name__, "source_types" '%s' % source_types)
+ project.manager ().logger ().log (__name__, "viable_source_types '%s'" % viable_source_types)
+
+ return []
+
+ else:
+ return try_one_generator_really (project, name, generator, target_type, properties, sources)
+
+
+def construct_types (project, name, target_types, prop_set, sources):
+
+ result = []
+ usage_requirements = property_set.empty()
+
+ for t in target_types:
+ r = construct (project, name, t, prop_set, sources)
+
+ if r:
+ (ur, targets) = r
+ usage_requirements = usage_requirements.add(ur)
+ result.extend(targets)
+
+ # TODO: have to introduce parameter controlling if
+ # several types can be matched and add appropriate
+ # checks
+
+ # TODO: need to review the documentation for
+ # 'construct' to see if it should return $(source) even
+ # if nothing can be done with it. Currents docs seem to
+ # imply that, contrary to the behaviour.
+ if result:
+ return (usage_requirements, result)
+
+ else:
+ return (usage_requirements, sources)
+
+def __ensure_type (targets):
+ """ Ensures all 'targets' have types. If this is not so, exists with
+ error.
+ """
+ for t in targets:
+ if not t.type ():
+ get_manager().errors()("target '%s' has no type" % str (t))
+
+def find_viable_generators_aux (target_type, prop_set):
+ """ Returns generators which can be used to construct target of specified type
+ with specified properties. Uses the following algorithm:
+ - iterates over requested target_type and all it's bases (in the order returned bt
+ type.all-bases.
+ - for each type find all generators that generate that type and which requirements
+ are satisfied by properties.
+ - if the set of generators is not empty, returns that set.
+
+ Note: this algorithm explicitly ignores generators for base classes if there's
+ at least one generator for requested target_type.
+ """
+ # Select generators that can create the required target type.
+ viable_generators = []
+ initial_generators = []
+
+ import type
+
+ # Try all-type generators first. Assume they have
+ # quite specific requirements.
+ all_bases = type.all_bases(target_type)
+
+ for t in all_bases:
+
+ initial_generators = __type_to_generators.get(t, [])
+
+ if initial_generators:
+ dout("there are generators for this type")
+ if t != target_type:
+ # We're here, when no generators for target-type are found,
+ # but there are some generators for a base type.
+ # We'll try to use them, but they will produce targets of
+ # base type, not of 'target-type'. So, we clone the generators
+ # and modify the list of target types.
+ generators2 = []
+ for g in initial_generators[:]:
+ # generators.register adds generator to the list of generators
+ # for toolsets, which is a bit strange, but should work.
+ # That list is only used when inheriting toolset, which
+ # should have being done before generators are run.
+ ng = g.clone_and_change_target_type(t, target_type)
+ generators2.append(ng)
+ register(ng)
+
+ initial_generators = generators2
+ break
+
+ for g in initial_generators:
+ dout("trying generator " + g.id()
+ + "(" + str(g.source_types()) + "->" + str(g.target_types()) + ")")
+
+ m = g.match_rank(prop_set)
+ if m:
+ dout(" is viable")
+ viable_generators.append(g)
+
+ return viable_generators
+
+def find_viable_generators (target_type, prop_set):
+ key = target_type + '.' + str (prop_set)
+
+ l = __viable_generators_cache.get (key, None)
+ if not l:
+ l = []
+
+ if not l:
+ l = find_viable_generators_aux (target_type, prop_set)
+
+ __viable_generators_cache [key] = l
+
+ viable_generators = []
+ for g in l:
+ # Avoid trying the same generator twice on different levels.
+ # TODO: is this really used?
+ if not g in __active_generators:
+ viable_generators.append (g)
+ else:
+ dout(" generator %s is active, discarding" % g.id())
+
+ # Generators which override 'all'.
+ all_overrides = []
+
+ # Generators which are overriden
+ overriden_ids = []
+
+ for g in viable_generators:
+ id = g.id ()
+
+ this_overrides = __overrides.get (id, [])
+
+ if this_overrides:
+ overriden_ids.extend (this_overrides)
+ if 'all' in this_overrides:
+ all_overrides.append (g)
+
+ if all_overrides:
+ viable_generators = all_overrides
+
+ result = []
+ for g in viable_generators:
+ if not g.id () in overriden_ids:
+ result.append (g)
+
+
+ return result
+
+def __construct_really (project, name, target_type, prop_set, sources):
+ """ Attempts to construct target by finding viable generators, running them
+ and selecting the dependency graph.
+ """
+ viable_generators = find_viable_generators (target_type, prop_set)
+
+ result = []
+
+ project.manager ().logger ().log (__name__, "*** %d viable generators" % len (viable_generators))
+
+ generators_that_succeeded = []
+
+ for g in viable_generators:
+ __active_generators.append(g)
+ r = try_one_generator (project, name, g, target_type, prop_set, sources)
+ del __active_generators[-1]
+
+ if r:
+ generators_that_succeeded.append(g)
+ if result:
+ output = cStringIO.StringIO()
+ print >>output, "ambiguity found when searching for best transformation"
+ print >>output, "Trying to produce type '%s' from: " % (target_type)
+ for s in sources:
+ print >>output, " - " + s.str()
+ print >>output, "Generators that succeeded:"
+ for g in generators_that_succeeded:
+ print >>output, " - " + g.id()
+ print >>output, "First generator produced: "
+ for t in result[1:]:
+ print >>output, " - " + str(t)
+ print >>output, "Second generator produced:"
+ for t in r[1:]:
+ print >>output, " - " + str(t)
+ get_manager().errors()(output.getvalue())
+ else:
+ result = r;
+
+ return result;
+
+
+def construct (project, name, target_type, prop_set, sources, top_level=False):
+ """ Attempts to create target of 'target-type' with 'properties'
+ from 'sources'. The 'sources' are treated as a collection of
+ *possible* ingridients -- i.e. it is not required to consume
+ them all. If 'multiple' is true, the rule is allowed to return
+ several targets of 'target-type'.
+
+ Returns a list of target. When this invocation is first instance of
+ 'construct' in stack, returns only targets of requested 'target-type',
+ otherwise, returns also unused sources and additionally generated
+ targets.
+
+ If 'top-level' is set, does not suppress generators that are already
+ used in the stack. This may be useful in cases where a generator
+ has to build a metatarget -- for example a target corresponding to
+ built tool.
+ """
+
+ global __active_generators
+ if top_level:
+ saved_active = __active_generators
+ __active_generators = []
+
+ global __construct_stack
+ if not __construct_stack:
+ __ensure_type (sources)
+
+ __construct_stack.append (1)
+
+ if project.manager().logger().on():
+ increase_indent ()
+
+ dout( "*** construct " + target_type)
+
+ for s in sources:
+ dout(" from " + str(s))
+
+ project.manager().logger().log (__name__, " properties: ", prop_set.raw ())
+
+ result = __construct_really(project, name, target_type, prop_set, sources)
+
+ project.manager().logger().decrease_indent()
+
+ __construct_stack = __construct_stack [1:]
+
+ if top_level:
+ __active_generators = saved_active
+
+ return result
+
diff --git a/jam-files/boost-build/build/modifiers.jam b/jam-files/boost-build/build/modifiers.jam
new file mode 100644
index 00000000..6b009343
--- /dev/null
+++ b/jam-files/boost-build/build/modifiers.jam
@@ -0,0 +1,232 @@
+# Copyright 2003 Rene Rivera
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Modifiers are generalized generators that mutate targets in specific ways.
+# This structure allows for grouping a variety of functionality in an
+# orthogonal way to the functionality in toolsets, and without specifying
+# more target variations. In turn the modifiers can be used as building
+# blocks to implement simple requests, like the <version> feature.
+
+import modules ;
+import feature ;
+import errors ;
+import type ;
+import "class" : new ;
+import generators ;
+import property ;
+import virtual-target ;
+import numbers ;
+import sequence ;
+import symlink ;
+import property-set ;
+
+# Base generator for creating targets that are modifications of existing
+# targets.
+#
+class modifier : generator
+{
+ rule __init__ (
+ id
+ composing ?
+ : source-types *
+ : target-types-and-names +
+ : requirements *
+ )
+ {
+ generator.__init__ $(id) $(composing)
+ : $(source-types)
+ : $(target-types-and-names)
+ : $(requirements) ;
+
+ self.targets-in-progress = ;
+ }
+
+ # Wraps the generation of the target to call before and after rules to
+ # affect the real target.
+ #
+ rule run ( project name ? : property-set : sources + )
+ {
+ local result ;
+ local current-target = $(project)^$(name) ;
+ if ! $(current-target) in $(self.targets-in-progress)
+ {
+ # Before modifications...
+ local project_ =
+ [ modify-project-before
+ $(project) $(name) : $(property-set) : $(sources) ] ;
+ local name_ =
+ [ modify-name-before
+ $(project) $(name) : $(property-set) : $(sources) ] ;
+ local property-set_ =
+ [ modify-properties-before
+ $(project) $(name) : $(property-set) : $(sources) ] ;
+ local sources_ =
+ [ modify-sources-before
+ $(project) $(name) : $(property-set) : $(sources) ] ;
+ project = $(project_) ;
+ name = $(name_) ;
+ property-set = $(property-set_) ;
+ sources = $(sources_) ;
+
+ # Generate the real target...
+ local target-type-p =
+ [ property.select <main-target-type> : [ $(property-set).raw ] ] ;
+ self.targets-in-progress += $(current-target) ;
+ result =
+ [ generators.construct $(project) $(name)
+ : $(target-type-p:G=)
+ : $(property-set)
+ : $(sources) ] ;
+ self.targets-in-progress = $(self.targets-in-progress[1--2]) ;
+
+ # After modifications...
+ result =
+ [ modify-target-after $(result)
+ : $(project) $(name)
+ : $(property-set)
+ : $(sources) ] ;
+ }
+ return $(result) ;
+ }
+
+ rule modify-project-before ( project name ? : property-set : sources + )
+ {
+ return $(project) ;
+ }
+
+ rule modify-name-before ( project name ? : property-set : sources + )
+ {
+ return $(name) ;
+ }
+
+ rule modify-properties-before ( project name ? : property-set : sources + )
+ {
+ return $(property-set) ;
+ }
+
+ rule modify-sources-before ( project name ? : property-set : sources + )
+ {
+ return $(sources) ;
+ }
+
+ rule modify-target-after ( target : project name ? : property-set : sources + )
+ {
+ return $(target) ;
+ }
+
+ # Utility, clones a file-target with optional changes to the name, type and
+ # project of the target.
+ # NOTE: This functionality should be moved, and generalized, to
+ # virtual-targets.
+ #
+ rule clone-file-target ( target : new-name ? : new-type ? : new-project ? )
+ {
+ # Need a MUTCH better way to clone a target...
+ new-name ?= [ $(target).name ] ;
+ new-type ?= [ $(target).type ] ;
+ new-project ?= [ $(target).project ] ;
+ local result = [ new file-target $(new-name) : $(new-type) : $(new-project) ] ;
+
+ if [ $(target).dependencies ] { $(result).depends [ $(target).dependencies ] ; }
+ $(result).root [ $(target).root ] ;
+ $(result).set-usage-requirements [ $(target).usage-requirements ] ;
+
+ local action = [ $(target).action ] ;
+ local action-class = [ modules.peek $(action) : __class__ ] ;
+
+ local ps = [ $(action).properties ] ;
+ local cloned-action = [ new $(action-class) $(result) :
+ [ $(action).sources ] : [ $(action).action-name ] : $(ps) ] ;
+ $(result).action $(cloned-action) ;
+
+ return $(result) ;
+ }
+}
+
+
+# A modifier that changes the name of a target, after it's generated, given a
+# regular expression to split the name, and a set of token to insert between the
+# split tokens of the name. This also exposes the target for other uses with a
+# symlink to the original name (optionally).
+#
+class name-modifier : modifier
+{
+ rule __init__ ( )
+ {
+ # Apply ourselves to EXE targets, for now.
+ modifier.__init__ name.modifier : : EXE LIB : <name-modify>yes ;
+ }
+
+ # Modifies the name, by cloning the target with the new name.
+ #
+ rule modify-target-after ( target : project name ? : property-set : sources + )
+ {
+ local result = $(target) ;
+
+ local name-mod-p = [ property.select <name-modifier> : [ $(property-set).raw ] ] ;
+ if $(name-mod-p)
+ {
+ local new-name = [ modify-name [ $(target).name ] : $(name-mod-p:G=) ] ;
+ if $(new-name) != [ $(target).name ]
+ {
+ result = [ clone-file-target $(target) : $(new-name) ] ;
+ }
+ local expose-original-as-symlink = [ MATCH "<symlink>(.*)" : $(name-mod-p) ] ;
+ if $(expose-original-as-symlink)
+ {
+ local symlink-t = [ new symlink-targets $(project) : $(name) : [ $(result).name ] ] ;
+ result = [ $(symlink-t).construct $(result)
+ : [ property-set.create [ $(property-set).raw ] <symlink-location>build-relative ] ] ;
+ }
+ }
+
+ return $(result) ;
+ }
+
+ # Do the transformation of the name.
+ #
+ rule modify-name ( name : modifier-spec + )
+ {
+ local match = [ MATCH "<match>(.*)" : $(modifier-spec) ] ;
+ local name-parts = [ MATCH $(match) : $(name) ] ;
+ local insertions = [ sequence.insertion-sort [ MATCH "(<[0123456789]+>.*)" : $(modifier-spec) ] ] ;
+ local new-name-parts ;
+ local insert-position = 1 ;
+ while $(insertions)
+ {
+ local insertion = [ MATCH "<$(insert-position)>(.*)" : $(insertions[1]) ] ;
+ if $(insertion)
+ {
+ new-name-parts += $(insertion) ;
+ insertions = $(insertions[2-]) ;
+ }
+ new-name-parts += $(name-parts[1]) ;
+ name-parts = $(name-parts[2-]) ;
+ insert-position = [ numbers.increment $(insert-position) ] ;
+ }
+ new-name-parts += $(name-parts) ;
+ return [ sequence.join $(new-name-parts) ] ;
+ }
+
+ rule optional-properties ( )
+ {
+ return <name-modify>yes ;
+ }
+}
+feature.feature name-modifier : : free ;
+feature.feature name-modify : no yes : incidental optional ;
+generators.register [ new name-modifier ] ;
+
+# Translates <version> property to a set of modification properties
+# that are applied by the name-modifier, and symlink-modifier.
+#
+rule version-to-modifier ( property : properties * )
+{
+ return
+ <name-modify>yes
+ <name-modifier><match>"^([^.]*)(.*)" <name-modifier><2>.$(property:G=)
+ <name-modifier><symlink>yes
+ ;
+}
+feature.action <version> : version-to-modifier ;
diff --git a/jam-files/boost-build/build/project.ann.py b/jam-files/boost-build/build/project.ann.py
new file mode 100644
index 00000000..349f5495
--- /dev/null
+++ b/jam-files/boost-build/build/project.ann.py
@@ -0,0 +1,996 @@
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 1) # Status: being ported by Vladimir Prus
+ddc17f01 (vladimir_prus 2007-10-26 14:57:56 +0000 2) # Base revision: 40480
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 3)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 4) # Copyright 2002, 2003 Dave Abrahams
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 5) # Copyright 2002, 2005, 2006 Rene Rivera
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 6) # Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 7) # Distributed under the Boost Software License, Version 1.0.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 8) # (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 9)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 10) # Implements project representation and loading.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 11) # Each project is represented by
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 12) # - a module where all the Jamfile content live.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 13) # - an instance of 'project-attributes' class.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 14) # (given module name, can be obtained by 'attributes' rule)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 15) # - an instance of 'project-target' class (from targets.jam)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 16) # (given a module name, can be obtained by 'target' rule)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 17) #
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 18) # Typically, projects are created as result of loading Jamfile, which is
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 19) # do by rules 'load' and 'initialize', below. First, module for Jamfile
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 20) # is loaded and new project-attributes instance is created. Some rules
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 21) # necessary for project are added to the module (see 'project-rules' module)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 22) # at the bottom of this file.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 23) # Default project attributes are set (inheriting attributes of parent project, if
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 24) # it exists). After that, Jamfile is read. It can declare its own attributes,
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 25) # via 'project' rule, which will be combined with already set attributes.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 26) #
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 27) #
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 28) # The 'project' rule can also declare project id, which will be associated with
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 29) # the project module.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 30) #
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 31) # There can also be 'standalone' projects. They are created by calling 'initialize'
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 32) # on arbitrary module, and not specifying location. After the call, the module can
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 33) # call 'project' rule, declare main target and behave as regular projects. However,
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 34) # since it's not associated with any location, it's better declare only prebuilt
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 35) # targets.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 36) #
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 37) # The list of all loaded Jamfile is stored in variable .project-locations. It's possible
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 38) # to obtain module name for a location using 'module-name' rule. The standalone projects
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 39) # are not recorded, the only way to use them is by project id.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 40)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 41) import b2.util.path
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 42) from b2.build import property_set, property
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 43) from b2.build.errors import ExceptionWithUserContext
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 44) import b2.build.targets
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 45)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 46) import bjam
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 47)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 48) import re
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 49) import sys
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 50) import os
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 51) import string
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 52) import imp
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 53) import traceback
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 54)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 55) class ProjectRegistry:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 56)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 57) def __init__(self, manager, global_build_dir):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 58) self.manager = manager
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 59) self.global_build_dir = None
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 60) self.project_rules_ = ProjectRules(self)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 61)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 62) # The target corresponding to the project being loaded now
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 63) self.current_project = None
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 64)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 65) # The set of names of loaded project modules
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 66) self.jamfile_modules = {}
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 67)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 68) # Mapping from location to module name
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 69) self.location2module = {}
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 70)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 71) # Mapping from project id to project module
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 72) self.id2module = {}
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 73)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 74) # Map from Jamfile directory to parent Jamfile/Jamroot
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 75) # location.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 76) self.dir2parent_jamfile = {}
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 77)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 78) # Map from directory to the name of Jamfile in
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 79) # that directory (or None).
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 80) self.dir2jamfile = {}
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 81)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 82) # Map from project module to attributes object.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 83) self.module2attributes = {}
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 84)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 85) # Map from project module to target for the project
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 86) self.module2target = {}
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 87)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 88) # Map from names to Python modules, for modules loaded
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 89) # via 'using' and 'import' rules in Jamfiles.
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 90) self.loaded_tool_modules_ = {}
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 91)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 92) # Map from project target to the list of
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 93) # (id,location) pairs corresponding to all 'use-project'
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 94) # invocations.
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 95) # TODO: should not have a global map, keep this
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 96) # in ProjectTarget.
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 97) self.used_projects = {}
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 98)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 99) self.saved_current_project = []
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 100)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 101) self.JAMROOT = self.manager.getenv("JAMROOT");
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 102)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 103) # Note the use of character groups, as opposed to listing
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 104) # 'Jamroot' and 'jamroot'. With the latter, we'd get duplicate
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 105) # matches on windows and would have to eliminate duplicates.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 106) if not self.JAMROOT:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 107) self.JAMROOT = ["project-root.jam", "[Jj]amroot", "[Jj]amroot.jam"]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 108)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 109) # Default patterns to search for the Jamfiles to use for build
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 110) # declarations.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 111) self.JAMFILE = self.manager.getenv("JAMFILE")
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 112)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 113) if not self.JAMFILE:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 114) self.JAMFILE = ["[Bb]uild.jam", "[Jj]amfile.v2", "[Jj]amfile",
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 115) "[Jj]amfile.jam"]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 116)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 117)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 118) def load (self, jamfile_location):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 119) """Loads jamfile at the given location. After loading, project global
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 120) file and jamfile needed by the loaded one will be loaded recursively.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 121) If the jamfile at that location is loaded already, does nothing.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 122) Returns the project module for the Jamfile."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 123)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 124) absolute = os.path.join(os.getcwd(), jamfile_location)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 125) absolute = os.path.normpath(absolute)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 126) jamfile_location = b2.util.path.relpath(os.getcwd(), absolute)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 127)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 128) if "--debug-loading" in self.manager.argv():
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 129) print "Loading Jamfile at '%s'" % jamfile_location
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 130)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 131)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 132) mname = self.module_name(jamfile_location)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 133) # If Jamfile is already loaded, don't try again.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 134) if not mname in self.jamfile_modules:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 135)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 136) self.load_jamfile(jamfile_location)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 137)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 138) # We want to make sure that child project are loaded only
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 139) # after parent projects. In particular, because parent projects
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 140) # define attributes whch are inherited by children, and we don't
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 141) # want children to be loaded before parents has defined everything.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 142) #
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 143) # While "build-project" and "use-project" can potentially refer
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 144) # to child projects from parent projects, we don't immediately
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 145) # load child projects when seing those attributes. Instead,
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 146) # we record the minimal information that will be used only later.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 147)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 148) self.load_used_projects(mname)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 149)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 150) return mname
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 151)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 152) def load_used_projects(self, module_name):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 153) # local used = [ modules.peek $(module-name) : .used-projects ] ;
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 154) used = self.used_projects[module_name]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 155)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 156) location = self.attribute(module_name, "location")
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 157) for u in used:
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 158) id = u[0]
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 159) where = u[1]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 160)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 161) self.use(id, os.path.join(location, where))
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 162)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 163) def load_parent(self, location):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 164) """Loads parent of Jamfile at 'location'.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 165) Issues an error if nothing is found."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 166)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 167) found = b2.util.path.glob_in_parents(
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 168) location, self.JAMROOT + self.JAMFILE)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 169)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 170) if not found:
+1674e2d9 (jhunold 2008-08-08 19:52:05 +0000 171) print "error: Could not find parent for project at '%s'" % location
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 172) print "error: Did not find Jamfile or project-root.jam in any parent directory."
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 173) sys.exit(1)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 174)
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 175) return self.load(os.path.dirname(found[0]))
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 176)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 177) def act_as_jamfile(self, module, location):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 178) """Makes the specified 'module' act as if it were a regularly loaded Jamfile
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 179) at 'location'. If Jamfile is already located for that location, it's an
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 180) error."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 181)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 182) if self.module_name(location) in self.jamfile_modules:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 183) self.manager.errors()(
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 184) "Jamfile was already loaded for '%s'" % location)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 185)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 186) # Set up non-default mapping from location to module.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 187) self.location2module[location] = module
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 188)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 189) # Add the location to the list of project locations
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 190) # so that we don't try to load Jamfile in future
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 191) self.jamfile_modules.append(location)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 192)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 193) self.initialize(module, location)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 194)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 195) def find(self, name, current_location):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 196) """Given 'name' which can be project-id or plain directory name,
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 197) return project module corresponding to that id or directory.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 198) Returns nothing of project is not found."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 199)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 200) project_module = None
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 201)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 202) # Try interpreting name as project id.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 203) if name[0] == '/':
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 204) project_module = self.id2module.get(name)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 205)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 206) if not project_module:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 207) location = os.path.join(current_location, name)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 208) # If no project is registered for the given location, try to
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 209) # load it. First see if we have Jamfile. If not we might have project
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 210) # root, willing to act as Jamfile. In that case, project-root
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 211) # must be placed in the directory referred by id.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 212)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 213) project_module = self.module_name(location)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 214) if not project_module in self.jamfile_modules and \
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 215) b2.util.path.glob([location], self.JAMROOT + self.JAMFILE):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 216) project_module = self.load(location)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 217)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 218) return project_module
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 219)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 220) def module_name(self, jamfile_location):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 221) """Returns the name of module corresponding to 'jamfile-location'.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 222) If no module corresponds to location yet, associates default
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 223) module name with that location."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 224) module = self.location2module.get(jamfile_location)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 225) if not module:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 226) # Root the path, so that locations are always umbiguious.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 227) # Without this, we can't decide if '../../exe/program1' and '.'
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 228) # are the same paths, or not.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 229) jamfile_location = os.path.realpath(
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 230) os.path.join(os.getcwd(), jamfile_location))
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 231) module = "Jamfile<%s>" % jamfile_location
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 232) self.location2module[jamfile_location] = module
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 233) return module
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 234)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 235) def find_jamfile (self, dir, parent_root=0, no_errors=0):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 236) """Find the Jamfile at the given location. This returns the
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 237) exact names of all the Jamfiles in the given directory. The optional
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 238) parent-root argument causes this to search not the given directory
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 239) but the ones above it up to the directory given in it."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 240)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 241) # Glob for all the possible Jamfiles according to the match pattern.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 242) #
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 243) jamfile_glob = None
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 244) if parent_root:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 245) parent = self.dir2parent_jamfile.get(dir)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 246) if not parent:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 247) parent = b2.util.path.glob_in_parents(dir,
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 248) self.JAMFILE)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 249) self.dir2parent_jamfile[dir] = parent
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 250) jamfile_glob = parent
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 251) else:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 252) jamfile = self.dir2jamfile.get(dir)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 253) if not jamfile:
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 254) jamfile = b2.util.path.glob([dir], self.JAMFILE)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 255) self.dir2jamfile[dir] = jamfile
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 256) jamfile_glob = jamfile
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 257)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 258) if len(jamfile_glob):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 259) # Multiple Jamfiles found in the same place. Warn about this.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 260) # And ensure we use only one of them.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 261) # As a temporary convenience measure, if there's Jamfile.v2 amount
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 262) # found files, suppress the warning and use it.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 263) #
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 264) pattern = "(.*[Jj]amfile\\.v2)|(.*[Bb]uild\\.jam)"
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 265) v2_jamfiles = [x for x in jamfile_glob if re.match(pattern, x)]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 266) if len(v2_jamfiles) == 1:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 267) jamfile_glob = v2_jamfiles
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 268) else:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 269) print """warning: Found multiple Jamfiles at '%s'!
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 270) Loading the first one: '%s'.""" % (dir, jamfile_glob[0])
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 271)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 272) # Could not find it, error.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 273) if not no_errors and not jamfile_glob:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 274) self.manager.errors()(
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 275) """Unable to load Jamfile.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 276) Could not find a Jamfile in directory '%s'
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 277) Attempted to find it with pattern '%s'.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 278) Please consult the documentation at 'http://boost.org/b2.'."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 279) % (dir, string.join(self.JAMFILE)))
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 280)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 281) return jamfile_glob[0]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 282)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 283) def load_jamfile(self, dir):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 284) """Load a Jamfile at the given directory. Returns nothing.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 285) Will attempt to load the file as indicated by the JAMFILE patterns.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 286) Effect of calling this rule twice with the same 'dir' is underfined."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 287)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 288) # See if the Jamfile is where it should be.
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 289) jamfile_to_load = b2.util.path.glob([dir], self.JAMROOT)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 290) if not jamfile_to_load:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 291) jamfile_to_load = self.find_jamfile(dir)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 292) else:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 293) jamfile_to_load = jamfile_to_load[0]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 294)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 295) # The module of the jamfile.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 296) dir = os.path.realpath(os.path.dirname(jamfile_to_load))
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 297)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 298) jamfile_module = self.module_name (dir)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 299)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 300) # Initialize the jamfile module before loading.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 301) #
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 302) self.initialize(jamfile_module, dir, os.path.basename(jamfile_to_load))
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 303)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 304) saved_project = self.current_project
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 305)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 306) self.used_projects[jamfile_module] = []
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 307)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 308) # Now load the Jamfile in it's own context.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 309) # Initialization might have load parent Jamfiles, which might have
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 310) # loaded the current Jamfile with use-project. Do a final check to make
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 311) # sure it's not loaded already.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 312) if not jamfile_module in self.jamfile_modules:
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 313) self.jamfile_modules[jamfile_module] = True
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 314)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 315) # FIXME:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 316) # mark-as-user $(jamfile-module) ;
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 317)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 318) bjam.call("load", jamfile_module, jamfile_to_load)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 319) basename = os.path.basename(jamfile_to_load)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 320)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 321) # Now do some checks
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 322) if self.current_project != saved_project:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 323) self.manager.errors()(
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 324) """The value of the .current-project variable
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 325) has magically changed after loading a Jamfile.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 326) This means some of the targets might be defined a the wrong project.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 327) after loading %s
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 328) expected value %s
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 329) actual value %s""" % (jamfile_module, saved_project, self.current_project))
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 330)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 331) if self.global_build_dir:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 332) id = self.attribute(jamfile_module, "id")
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 333) project_root = self.attribute(jamfile_module, "project-root")
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 334) location = self.attribute(jamfile_module, "location")
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 335)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 336) if location and project_root == dir:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 337) # This is Jamroot
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 338) if not id:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 339) # FIXME: go via errors module, so that contexts are
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 340) # shown?
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 341) print "warning: the --build-dir option was specified"
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 342) print "warning: but Jamroot at '%s'" % dir
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 343) print "warning: specified no project id"
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 344) print "warning: the --build-dir option will be ignored"
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 345)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 346)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 347) def load_standalone(self, jamfile_module, file):
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 348) """Loads 'file' as standalone project that has no location
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 349) associated with it. This is mostly useful for user-config.jam,
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 350) which should be able to define targets, but although it has
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 351) some location in filesystem, we don't want any build to
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 352) happen in user's HOME, for example.
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 353)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 354) The caller is required to never call this method twice on
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 355) the same file.
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 356) """
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 357)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 358) self.initialize(jamfile_module)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 359) self.used_projects[jamfile_module] = []
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 360) bjam.call("load", jamfile_module, file)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 361) self.load_used_projects(jamfile_module)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 362)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 363) def is_jamroot(self, basename):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 364) match = [ pat for pat in self.JAMROOT if re.match(pat, basename)]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 365) if match:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 366) return 1
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 367) else:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 368) return 0
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 369)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 370) def initialize(self, module_name, location=None, basename=None):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 371) """Initialize the module for a project.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 372)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 373) module-name is the name of the project module.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 374) location is the location (directory) of the project to initialize.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 375) If not specified, stanalone project will be initialized
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 376) """
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 377)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 378) if "--debug-loading" in self.manager.argv():
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 379) print "Initializing project '%s'" % module_name
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 380)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 381) # TODO: need to consider if standalone projects can do anything but defining
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 382) # prebuilt targets. If so, we need to give more sensible "location", so that
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 383) # source paths are correct.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 384) if not location:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 385) location = ""
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 386) else:
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 387) location = b2.util.path.relpath(os.getcwd(), location)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 388)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 389) attributes = ProjectAttributes(self.manager, location, module_name)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 390) self.module2attributes[module_name] = attributes
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 391)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 392) if location:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 393) attributes.set("source-location", location, exact=1)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 394) else:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 395) attributes.set("source-location", "", exact=1)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 396)
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 397) attributes.set("requirements", property_set.empty(), exact=True)
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 398) attributes.set("usage-requirements", property_set.empty(), exact=True)
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 399) attributes.set("default-build", [], exact=True)
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 400) attributes.set("projects-to-build", [], exact=True)
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 401) attributes.set("project-root", None, exact=True)
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 402) attributes.set("build-dir", None, exact=True)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 403)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 404) self.project_rules_.init_project(module_name)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 405)
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 406) jamroot = False
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 407)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 408) parent_module = None;
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 409) if module_name == "site-config":
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 410) # No parent
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 411) pass
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 412) elif module_name == "user-config":
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 413) parent_module = "site-config"
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 414) elif location and not self.is_jamroot(basename):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 415) # We search for parent/project-root only if jamfile was specified
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 416) # --- i.e
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 417) # if the project is not standalone.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 418) parent_module = self.load_parent(location)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 419) else:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 420) # It's either jamroot, or standalone project.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 421) # If it's jamroot, inherit from user-config.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 422) if location:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 423) parent_module = "user-config" ;
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 424) jamroot = True ;
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 425)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 426) if parent_module:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 427) self.inherit_attributes(module_name, parent_module)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 428) attributes.set("parent-module", parent_module, exact=1)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 429)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 430) if jamroot:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 431) attributes.set("project-root", location, exact=1)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 432)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 433) parent = None
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 434) if parent_module:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 435) parent = self.target(parent_module)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 436)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 437) if not self.module2target.has_key(module_name):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 438) target = b2.build.targets.ProjectTarget(self.manager,
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 439) module_name, module_name, parent,
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 440) self.attribute(module_name,"requirements"),
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 441) # FIXME: why we need to pass this? It's not
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 442) # passed in jam code.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 443) self.attribute(module_name, "default-build"))
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 444) self.module2target[module_name] = target
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 445)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 446) self.current_project = self.target(module_name)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 447)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 448) def inherit_attributes(self, project_module, parent_module):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 449) """Make 'project-module' inherit attributes of project
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 450) root and parent module."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 451)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 452) attributes = self.module2attributes[project_module]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 453) pattributes = self.module2attributes[parent_module]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 454)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 455) # Parent module might be locationless user-config.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 456) # FIXME:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 457) #if [ modules.binding $(parent-module) ]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 458) #{
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 459) # $(attributes).set parent : [ path.parent
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 460) # [ path.make [ modules.binding $(parent-module) ] ] ] ;
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 461) # }
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 462)
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 463) attributes.set("project-root", pattributes.get("project-root"), exact=True)
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 464) attributes.set("default-build", pattributes.get("default-build"), exact=True)
+49c03622 (jhunold 2008-07-23 09:57:41 +0000 465) attributes.set("requirements", pattributes.get("requirements"), exact=True)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 466) attributes.set("usage-requirements",
+cde6f09a (vladimir_prus 2007-10-19 23:12:33 +0000 467) pattributes.get("usage-requirements"), exact=1)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 468)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 469) parent_build_dir = pattributes.get("build-dir")
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 470)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 471) if parent_build_dir:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 472) # Have to compute relative path from parent dir to our dir
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 473) # Convert both paths to absolute, since we cannot
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 474) # find relative path from ".." to "."
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 475)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 476) location = attributes.get("location")
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 477) parent_location = pattributes.get("location")
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 478)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 479) our_dir = os.path.join(os.getcwd(), location)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 480) parent_dir = os.path.join(os.getcwd(), parent_location)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 481)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 482) build_dir = os.path.join(parent_build_dir,
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 483) b2.util.path.relpath(parent_dir,
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 484) our_dir))
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 485)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 486) def register_id(self, id, module):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 487) """Associate the given id with the given project module."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 488) self.id2module[id] = module
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 489)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 490) def current(self):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 491) """Returns the project which is currently being loaded."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 492) return self.current_project
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 493)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 494) def push_current(self, project):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 495) """Temporary changes the current project to 'project'. Should
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 496) be followed by 'pop-current'."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 497) self.saved_current_project.append(self.current_project)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 498) self.current_project = project
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 499)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 500) def pop_current(self):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 501) self.current_project = self.saved_current_project[-1]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 502) del self.saved_current_project[-1]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 503)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 504) def attributes(self, project):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 505) """Returns the project-attribute instance for the
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 506) specified jamfile module."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 507) return self.module2attributes[project]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 508)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 509) def attribute(self, project, attribute):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 510) """Returns the value of the specified attribute in the
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 511) specified jamfile module."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 512) return self.module2attributes[project].get(attribute)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 513)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 514) def target(self, project_module):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 515) """Returns the project target corresponding to the 'project-module'."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 516) if not self.module2target[project_module]:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 517) self.module2target[project_module] = \
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 518) ProjectTarget(project_module, project_module,
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 519) self.attribute(project_module, "requirements"))
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 520)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 521) return self.module2target[project_module]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 522)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 523) def use(self, id, location):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 524) # Use/load a project.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 525) saved_project = self.current_project
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 526) project_module = self.load(location)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 527) declared_id = self.attribute(project_module, "id")
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 528)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 529) if not declared_id or declared_id != id:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 530) # The project at 'location' either have no id or
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 531) # that id is not equal to the 'id' parameter.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 532) if self.id2module[id] and self.id2module[id] != project_module:
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 533) self.manager.errors()(
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 534) """Attempt to redeclare already existing project id '%s'""" % id)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 535) self.id2module[id] = project_module
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 536)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 537) self.current_module = saved_project
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 538)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 539) def add_rule(self, name, callable):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 540) """Makes rule 'name' available to all subsequently loaded Jamfiles.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 541)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 542) Calling that rule wil relay to 'callable'."""
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 543) self.project_rules_.add_rule(name, callable)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 544)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 545) def project_rules(self):
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 546) return self.project_rules_
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 547)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 548) def glob_internal(self, project, wildcards, excludes, rule_name):
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 549) location = project.get("source-location")
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 550)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 551) result = []
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 552) callable = b2.util.path.__dict__[rule_name]
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 553)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 554) paths = callable(location, wildcards, excludes)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 555) has_dir = 0
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 556) for w in wildcards:
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 557) if os.path.dirname(w):
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 558) has_dir = 1
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 559) break
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 560)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 561) if has_dir or rule_name != "glob":
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 562) # The paths we've found are relative to current directory,
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 563) # but the names specified in sources list are assumed to
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 564) # be relative to source directory of the corresponding
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 565) # prject. So, just make the name absolute.
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 566) result = [os.path.join(os.getcwd(), p) for p in paths]
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 567) else:
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 568) # There were not directory in wildcard, so the files are all
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 569) # in the source directory of the project. Just drop the
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 570) # directory, instead of making paths absolute.
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 571) result = [os.path.basename(p) for p in paths]
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 572)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 573) return result
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 574)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 575) def load_module(self, name, extra_path=None):
+53b0faa2 (jhunold 2008-08-10 18:25:50 +0000 576) """Classic Boost.Build 'modules' are in fact global variables.
+53b0faa2 (jhunold 2008-08-10 18:25:50 +0000 577) Therefore, try to find an already loaded Python module called 'name' in sys.modules.
+53b0faa2 (jhunold 2008-08-10 18:25:50 +0000 578) If the module ist not loaded, find it Boost.Build search
+53b0faa2 (jhunold 2008-08-10 18:25:50 +0000 579) path and load it. The new module is not entered in sys.modules.
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 580) The motivation here is to have disjoint namespace of modules
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 581) loaded via 'import/using' in Jamfile, and ordinary Python
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 582) modules. We don't want 'using foo' in Jamfile to load ordinary
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 583) Python module 'foo' which is going to not work. And we
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 584) also don't want 'import foo' in regular Python module to
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 585) accidentally grab module named foo that is internal to
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 586) Boost.Build and intended to provide interface to Jamfiles."""
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 587)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 588) existing = self.loaded_tool_modules_.get(name)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 589) if existing:
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 590) return existing
+53b0faa2 (jhunold 2008-08-10 18:25:50 +0000 591)
+53b0faa2 (jhunold 2008-08-10 18:25:50 +0000 592) modules = sys.modules
+53b0faa2 (jhunold 2008-08-10 18:25:50 +0000 593) for class_name in modules:
+53b0faa2 (jhunold 2008-08-10 18:25:50 +0000 594) if name in class_name:
+53b0faa2 (jhunold 2008-08-10 18:25:50 +0000 595) module = modules[class_name]
+53b0faa2 (jhunold 2008-08-10 18:25:50 +0000 596) self.loaded_tool_modules_[name] = module
+53b0faa2 (jhunold 2008-08-10 18:25:50 +0000 597) return module
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 598)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 599) path = extra_path
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 600) if not path:
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 601) path = []
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 602) path.extend(self.manager.b2.path())
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 603) location = None
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 604) for p in path:
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 605) l = os.path.join(p, name + ".py")
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 606) if os.path.exists(l):
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 607) location = l
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 608) break
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 609)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 610) if not location:
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 611) self.manager.errors()("Cannot find module '%s'" % name)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 612)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 613) mname = "__build_build_temporary__"
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 614) file = open(location)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 615) try:
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 616) # TODO: this means we'll never make use of .pyc module,
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 617) # which might be a problem, or not.
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 618) module = imp.load_module(mname, file, os.path.basename(location),
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 619) (".py", "r", imp.PY_SOURCE))
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 620) del sys.modules[mname]
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 621) self.loaded_tool_modules_[name] = module
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 622) return module
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 623) finally:
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 624) file.close()
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 625)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 626)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 627)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 628) # FIXME:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 629) # Defines a Boost.Build extension project. Such extensions usually
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 630) # contain library targets and features that can be used by many people.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 631) # Even though extensions are really projects, they can be initialize as
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 632) # a module would be with the "using" (project.project-rules.using)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 633) # mechanism.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 634) #rule extension ( id : options * : * )
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 635) #{
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 636) # # The caller is a standalone module for the extension.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 637) # local mod = [ CALLER_MODULE ] ;
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 638) #
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 639) # # We need to do the rest within the extension module.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 640) # module $(mod)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 641) # {
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 642) # import path ;
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 643) #
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 644) # # Find the root project.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 645) # local root-project = [ project.current ] ;
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 646) # root-project = [ $(root-project).project-module ] ;
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 647) # while
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 648) # [ project.attribute $(root-project) parent-module ] &&
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 649) # [ project.attribute $(root-project) parent-module ] != user-config
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 650) # {
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 651) # root-project = [ project.attribute $(root-project) parent-module ] ;
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 652) # }
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 653) #
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 654) # # Create the project data, and bring in the project rules
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 655) # # into the module.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 656) # project.initialize $(__name__) :
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 657) # [ path.join [ project.attribute $(root-project) location ] ext $(1:L) ] ;
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 658) #
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 659) # # Create the project itself, i.e. the attributes.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 660) # # All extensions are created in the "/ext" project space.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 661) # project /ext/$(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 662) # local attributes = [ project.attributes $(__name__) ] ;
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 663) #
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 664) # # Inherit from the root project of whomever is defining us.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 665) # project.inherit-attributes $(__name__) : $(root-project) ;
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 666) # $(attributes).set parent-module : $(root-project) : exact ;
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 667) # }
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 668) #}
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 669)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 670)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 671) class ProjectAttributes:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 672) """Class keeping all the attributes of a project.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 673)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 674) The standard attributes are 'id', "location", "project-root", "parent"
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 675) "requirements", "default-build", "source-location" and "projects-to-build".
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 676) """
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 677)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 678) def __init__(self, manager, location, project_module):
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 679) self.manager = manager
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 680) self.location = location
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 681) self.project_module = project_module
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 682) self.attributes = {}
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 683) self.usage_requirements = None
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 684)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 685) def set(self, attribute, specification, exact):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 686) """Set the named attribute from the specification given by the user.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 687) The value actually set may be different."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 688)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 689) if exact:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 690) self.__dict__[attribute] = specification
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 691)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 692) elif attribute == "requirements":
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 693) self.requirements = property_set.refine_from_user_input(
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 694) self.requirements, specification,
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 695) self.project_module, self.location)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 696)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 697) elif attribute == "usage-requirements":
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 698) unconditional = []
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 699) for p in specification:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 700) split = property.split_conditional(p)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 701) if split:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 702) unconditional.append(split[1])
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 703) else:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 704) unconditional.append(p)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 705)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 706) non_free = property.remove("free", unconditional)
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 707) if non_free:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 708) pass
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 709) # FIXME:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 710) #errors.error "usage-requirements" $(specification) "have non-free properties" $(non-free) ;
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 711)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 712) t = property.translate_paths(specification, self.location)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 713)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 714) existing = self.__dict__.get("usage-requirements")
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 715) if existing:
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 716) new = property_set.create(existing.raw() + t)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 717) else:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 718) new = property_set.create(t)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 719) self.__dict__["usage-requirements"] = new
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 720)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 721)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 722) elif attribute == "default-build":
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 723) self.__dict__["default-build"] = property_set.create(specification)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 724)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 725) elif attribute == "source-location":
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 726) source_location = []
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 727) for path in specification:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 728) source_location += os.path.join(self.location, path)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 729) self.__dict__["source-location"] = source_location
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 730)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 731) elif attribute == "build-dir":
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 732) self.__dict__["build-dir"] = os.path.join(self.location, specification)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 733)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 734) elif not attribute in ["id", "default-build", "location",
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 735) "source-location", "parent",
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 736) "projects-to-build", "project-root"]:
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 737) self.manager.errors()(
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 738) """Invalid project attribute '%s' specified
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 739) for project at '%s'""" % (attribute, self.location))
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 740) else:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 741) self.__dict__[attribute] = specification
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 742)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 743) def get(self, attribute):
+cde6f09a (vladimir_prus 2007-10-19 23:12:33 +0000 744) return self.__dict__[attribute]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 745)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 746) def dump(self):
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 747) """Prints the project attributes."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 748) id = self.get("id")
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 749) if not id:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 750) id = "(none)"
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 751) else:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 752) id = id[0]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 753)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 754) parent = self.get("parent")
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 755) if not parent:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 756) parent = "(none)"
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 757) else:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 758) parent = parent[0]
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 759)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 760) print "'%s'" % id
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 761) print "Parent project:%s", parent
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 762) print "Requirements:%s", self.get("requirements")
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 763) print "Default build:%s", string.join(self.get("debuild-build"))
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 764) print "Source location:%s", string.join(self.get("source-location"))
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 765) print "Projects to build:%s", string.join(self.get("projects-to-build").sort());
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 766)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 767) class ProjectRules:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 768) """Class keeping all rules that are made available to Jamfile."""
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 769)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 770) def __init__(self, registry):
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 771) self.registry = registry
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 772) self.manager_ = registry.manager
+38d984eb (vladimir_prus 2007-10-13 17:52:25 +0000 773) self.rules = {}
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 774) self.local_names = [x for x in self.__class__.__dict__
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 775) if x not in ["__init__", "init_project", "add_rule",
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 776) "error_reporting_wrapper", "add_rule_for_type"]]
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 777) self.all_names_ = [x for x in self.local_names]
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 778)
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 779) def add_rule_for_type(self, type):
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 780) rule_name = type.lower();
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 781)
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 782) def xpto (name, sources, requirements = [], default_build = None, usage_requirements = []):
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 783) return self.manager_.targets().create_typed_target(
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 784) type, self.registry.current(), name[0], sources,
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 785) requirements, default_build, usage_requirements)
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 786)
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 787) self.add_rule(type.lower(), xpto)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 788)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 789) def add_rule(self, name, callable):
+38d984eb (vladimir_prus 2007-10-13 17:52:25 +0000 790) self.rules[name] = callable
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 791) self.all_names_.append(name)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 792)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 793) def all_names(self):
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 794) return self.all_names_
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 795)
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 796) def call_and_report_errors(self, callable, *args):
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 797) result = None
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 798) try:
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 799) self.manager_.errors().push_jamfile_context()
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 800) result = callable(*args)
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 801) except ExceptionWithUserContext, e:
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 802) e.report()
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 803) except Exception, e:
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 804) try:
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 805) self.manager_.errors().handle_stray_exception (e)
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 806) except ExceptionWithUserContext, e:
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 807) e.report()
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 808) finally:
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 809) self.manager_.errors().pop_jamfile_context()
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 810)
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 811) return result
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 812)
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 813) def make_wrapper(self, callable):
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 814) """Given a free-standing function 'callable', return a new
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 815) callable that will call 'callable' and report all exceptins,
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 816) using 'call_and_report_errors'."""
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 817) def wrapper(*args):
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 818) self.call_and_report_errors(callable, *args)
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 819) return wrapper
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 820)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 821) def init_project(self, project_module):
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 822)
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 823) for n in self.local_names:
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 824) # Using 'getattr' here gives us a bound method,
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 825) # while using self.__dict__[r] would give unbound one.
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 826) v = getattr(self, n)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 827) if callable(v):
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 828) if n == "import_":
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 829) n = "import"
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 830) else:
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 831) n = string.replace(n, "_", "-")
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 832)
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 833) bjam.import_rule(project_module, n,
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 834) self.make_wrapper(v))
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 835)
+38d984eb (vladimir_prus 2007-10-13 17:52:25 +0000 836) for n in self.rules:
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 837) bjam.import_rule(project_module, n,
+0317671e (vladimir_prus 2007-10-28 14:02:06 +0000 838) self.make_wrapper(self.rules[n]))
+38d984eb (vladimir_prus 2007-10-13 17:52:25 +0000 839)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 840) def project(self, *args):
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 841)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 842) jamfile_module = self.registry.current().project_module()
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 843) attributes = self.registry.attributes(jamfile_module)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 844)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 845) id = None
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 846) if args and args[0]:
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 847) id = args[0][0]
+092119e3 (vladimir_prus 2007-10-16 05:45:31 +0000 848) args = args[1:]
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 849)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 850) if id:
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 851) if id[0] != '/':
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 852) id = '/' + id
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 853) self.registry.register_id (id, jamfile_module)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 854)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 855) explicit_build_dir = None
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 856) for a in args:
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 857) if a:
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 858) attributes.set(a[0], a[1:], exact=0)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 859) if a[0] == "build-dir":
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 860) explicit_build_dir = a[1]
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 861)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 862) # If '--build-dir' is specified, change the build dir for the project.
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 863) if self.registry.global_build_dir:
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 864)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 865) location = attributes.get("location")
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 866) # Project with empty location is 'standalone' project, like
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 867) # user-config, or qt. It has no build dir.
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 868) # If we try to set build dir for user-config, we'll then
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 869) # try to inherit it, with either weird, or wrong consequences.
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 870) if location and location == attributes.get("project-root"):
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 871) # This is Jamroot.
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 872) if id:
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 873) if explicit_build_dir and os.path.isabs(explicit_build_dir):
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 874) self.register.manager.errors()(
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 875) """Absolute directory specified via 'build-dir' project attribute
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 876) Don't know how to combine that with the --build-dir option.""")
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 877)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 878) rid = id
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 879) if rid[0] == '/':
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 880) rid = rid[1:]
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 881)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 882) p = os.path.join(self.registry.global_build_dir,
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 883) rid, explicit_build_dir)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 884) attributes.set("build-dir", p, exact=1)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 885) elif explicit_build_dir:
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 886) self.registry.manager.errors()(
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 887) """When --build-dir is specified, the 'build-project'
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 888) attribute is allowed only for top-level 'project' invocations""")
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 889)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 890) def constant(self, name, value):
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 891) """Declare and set a project global constant.
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 892) Project global constants are normal variables but should
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 893) not be changed. They are applied to every child Jamfile."""
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 894) m = "Jamfile</home/ghost/Work/Boost/boost-svn/tools/build/v2_python/python/tests/bjam/make>"
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 895) self.registry.current().add_constant(name[0], value)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 896)
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 897) def path_constant(self, name, value):
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 898) """Declare and set a project global constant, whose value is a path. The
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 899) path is adjusted to be relative to the invocation directory. The given
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 900) value path is taken to be either absolute, or relative to this project
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 901) root."""
+0ed8e16d (vladimir_prus 2007-10-13 21:34:05 +0000 902) self.registry.current().add_constant(name[0], value, path=1)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 903)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 904) def use_project(self, id, where):
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 905) # See comment in 'load' for explanation why we record the
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 906) # parameters as opposed to loading the project now.
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 907) m = self.registry.current().project_module();
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 908) self.registry.used_projects[m].append((id, where))
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 909)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 910) def build_project(self, dir):
+1674e2d9 (jhunold 2008-08-08 19:52:05 +0000 911) assert(isinstance(dir, list))
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 912) jamfile_module = self.registry.current().project_module()
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 913) attributes = self.registry.attributes(jamfile_module)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 914) now = attributes.get("projects-to-build")
+1674e2d9 (jhunold 2008-08-08 19:52:05 +0000 915) attributes.set("projects-to-build", now + dir, exact=True)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 916)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 917) def explicit(self, target_names):
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 918) t = self.registry.current()
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 919) for n in target_names:
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 920) t.mark_target_as_explicit(n)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 921)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 922) def glob(self, wildcards, excludes=None):
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 923) return self.registry.glob_internal(self.registry.current(),
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 924) wildcards, excludes, "glob")
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 925)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 926) def glob_tree(self, wildcards, excludes=None):
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 927) bad = 0
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 928) for p in wildcards:
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 929) if os.path.dirname(p):
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 930) bad = 1
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 931)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 932) if excludes:
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 933) for p in excludes:
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 934) if os.path.dirname(p):
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 935) bad = 1
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 936)
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 937) if bad:
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 938) self.registry.manager().errors()(
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 939) "The patterns to 'glob-tree' may not include directory")
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 940) return self.registry.glob_internal(self.registry.current(),
+2a36874b (vladimir_prus 2007-10-14 07:20:55 +0000 941) wildcards, excludes, "glob_tree")
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 942)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 943)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 944) def using(self, toolset, *args):
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 945) # The module referred by 'using' can be placed in
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 946) # the same directory as Jamfile, and the user
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 947) # will expect the module to be found even though
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 948) # the directory is not in BOOST_BUILD_PATH.
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 949) # So temporary change the search path.
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 950) jamfile_module = self.registry.current().project_module()
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 951) attributes = self.registry.attributes(jamfile_module)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 952) location = attributes.get("location")
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 953)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 954) m = self.registry.load_module(toolset[0], [location])
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 955) if not m.__dict__.has_key("init"):
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 956) self.registry.manager.errors()(
+7da7f9c1 (vladimir_prus 2008-05-18 04:29:53 +0000 957) "Tool module '%s' does not define the 'init' method" % toolset[0])
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 958) m.init(*args)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 959)
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 960)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 961) def import_(self, name, names_to_import=None, local_names=None):
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 962)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 963) name = name[0]
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 964) jamfile_module = self.registry.current().project_module()
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 965) attributes = self.registry.attributes(jamfile_module)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 966) location = attributes.get("location")
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 967)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 968) m = self.registry.load_module(name, [location])
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 969)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 970) for f in m.__dict__:
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 971) v = m.__dict__[f]
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 972) if callable(v):
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 973) bjam.import_rule(jamfile_module, name + "." + f, v)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 974)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 975) if names_to_import:
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 976) if not local_names:
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 977) local_names = names_to_import
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 978)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 979) if len(names_to_import) != len(local_names):
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 980) self.registry.manager.errors()(
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 981) """The number of names to import and local names do not match.""")
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 982)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 983) for n, l in zip(names_to_import, local_names):
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 984) bjam.import_rule(jamfile_module, l, m.__dict__[n])
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 985)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 986) def conditional(self, condition, requirements):
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 987) """Calculates conditional requirements for multiple requirements
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 988) at once. This is a shorthand to be reduce duplication and to
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 989) keep an inline declarative syntax. For example:
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 990)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 991) lib x : x.cpp : [ conditional <toolset>gcc <variant>debug :
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 992) <define>DEBUG_EXCEPTION <define>DEBUG_TRACE ] ;
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 993) """
+f049766b (vladimir_prus 2007-10-10 09:31:06 +0000 994)
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 995) c = string.join(condition, ",")
+f2aef897 (vladimir_prus 2007-10-14 09:19:52 +0000 996) return [c + ":" + r for r in requirements]
diff --git a/jam-files/boost-build/build/project.jam b/jam-files/boost-build/build/project.jam
new file mode 100644
index 00000000..c9967613
--- /dev/null
+++ b/jam-files/boost-build/build/project.jam
@@ -0,0 +1,1110 @@
+# Copyright 2002, 2003 Dave Abrahams
+# Copyright 2002, 2005, 2006 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Implements project representation and loading. Each project is represented by:
+# - a module where all the Jamfile content live.
+# - an instance of 'project-attributes' class.
+# (given a module name, can be obtained using the 'attributes' rule)
+# - an instance of 'project-target' class (from targets.jam)
+# (given a module name, can be obtained using the 'target' rule)
+#
+# Typically, projects are created as result of loading a Jamfile, which is done
+# by rules 'load' and 'initialize', below. First, module for Jamfile is loaded
+# and new project-attributes instance is created. Some rules necessary for
+# project are added to the module (see 'project-rules' module) at the bottom of
+# this file. Default project attributes are set (inheriting attributes of parent
+# project, if it exists). After that the Jamfile is read. It can declare its own
+# attributes using the 'project' rule which will be combined with any already
+# set attributes.
+#
+# The 'project' rule can also declare a project id which will be associated with
+# the project module.
+#
+# There can also be 'standalone' projects. They are created by calling
+# 'initialize' on an arbitrary module and not specifying their location. After
+# the call, the module can call the 'project' rule, declare main targets and
+# behave as a regular project except that, since it is not associated with any
+# location, it should not declare targets that are not prebuilt.
+#
+# The list of all loaded Jamfile is stored in the .project-locations variable.
+# It is possible to obtain a module name for a location using the 'module-name'
+# rule. Standalone projects are not recorded and can only be referenced using
+# their project id.
+
+import "class" : new ;
+import errors ;
+import modules ;
+import path ;
+import print ;
+import property-set ;
+import sequence ;
+
+
+# Loads the Jamfile at the given location. After loading, project global file
+# and Jamfiles needed by the requested one will be loaded recursively. If the
+# Jamfile at that location is loaded already, does nothing. Returns the project
+# module for the Jamfile.
+#
+rule load ( jamfile-location )
+{
+ if --debug-loading in [ modules.peek : ARGV ]
+ {
+ ECHO "Loading Jamfile at" '$(jamfile-location)' ;
+ }
+
+ local module-name = [ module-name $(jamfile-location) ] ;
+ # If Jamfile is already loaded, don't try again.
+ if ! $(module-name) in $(.jamfile-modules)
+ {
+ load-jamfile $(jamfile-location) : $(module-name) ;
+
+ # We want to make sure that child project are loaded only after parent
+ # projects. In particular, because parent projects define attributes
+ # which are inherited by children, and we don't want children to be
+ # loaded before parent has defined everything.
+ #
+ # While "build-project" and "use-project" can potentially refer to child
+ # projects from parent projects, we don't immediately load child
+ # projects when seeing those attributes. Instead, we record the minimal
+ # information to be used only later.
+ load-used-projects $(module-name) ;
+ }
+ return $(module-name) ;
+}
+
+
+rule load-used-projects ( module-name )
+{
+ local used = [ modules.peek $(module-name) : .used-projects ] ;
+ local location = [ attribute $(module-name) location ] ;
+ import project ;
+ while $(used)
+ {
+ local id = $(used[1]) ;
+ local where = $(used[2]) ;
+
+ project.use $(id) : [ path.root [ path.make $(where) ] $(location) ] ;
+ used = $(used[3-]) ;
+ }
+}
+
+
+# Note the use of character groups, as opposed to listing 'Jamroot' and
+# 'jamroot'. With the latter, we would get duplicate matches on Windows and
+# would have to eliminate duplicates.
+JAMROOT ?= [ modules.peek : JAMROOT ] ;
+JAMROOT ?= project-root.jam [Jj]amroot [Jj]amroot.jam ;
+
+
+# Loads parent of Jamfile at 'location'. Issues an error if nothing is found.
+#
+rule load-parent ( location )
+{
+ local found = [ path.glob-in-parents $(location) : $(JAMROOT) $(JAMFILE) ] ;
+
+ if ! $(found)
+ {
+ ECHO error: Could not find parent for project at '$(location)' ;
+ EXIT error: Did not find Jamfile.jam or Jamroot.jam in any parent
+ directory. ;
+ }
+
+ return [ load $(found[1]:D) ] ;
+}
+
+
+# Makes the specified 'module' act as if it were a regularly loaded Jamfile at
+# 'location'. Reports an error if a Jamfile has already been loaded for that
+# location.
+#
+rule act-as-jamfile ( module : location )
+{
+ if [ module-name $(location) ] in $(.jamfile-modules)
+ {
+ errors.error "Jamfile was already loaded for '$(location)'" ;
+ }
+ # Set up non-default mapping from location to module.
+ .module.$(location) = $(module) ;
+
+ # Add the location to the list of project locations so that we don't try to
+ # reload the same Jamfile in the future.
+ .jamfile-modules += [ module-name $(location) ] ;
+
+ initialize $(module) : $(location) ;
+}
+
+
+# Returns the project module corresponding to the given project-id or plain
+# directory name. Returns nothing if such a project can not be found.
+#
+rule find ( name : current-location )
+{
+ local project-module ;
+
+ # Try interpreting name as project id.
+ if [ path.is-rooted $(name) ]
+ {
+ project-module = $($(name).jamfile-module) ;
+ }
+
+ if ! $(project-module)
+ {
+ local location = [ path.root [ path.make $(name) ] $(current-location) ]
+ ;
+
+ # If no project is registered for the given location, try to load it.
+ # First see if we have a Jamfile. If not, then see if we might have a
+ # project root willing to act as a Jamfile. In that case, project root
+ # must be placed in the directory referred by id.
+
+ project-module = [ module-name $(location) ] ;
+ if ! $(project-module) in $(.jamfile-modules)
+ {
+ if [ path.glob $(location) : $(JAMROOT) $(JAMFILE) ]
+ {
+ project-module = [ load $(location) ] ;
+ }
+ else
+ {
+ project-module = ;
+ }
+ }
+ }
+
+ return $(project-module) ;
+}
+
+
+# Returns the name of the module corresponding to 'jamfile-location'. If no
+# module corresponds to that location yet, associates the default module name
+# with that location.
+#
+rule module-name ( jamfile-location )
+{
+ if ! $(.module.$(jamfile-location))
+ {
+ # Root the path, so that locations are always unambiguous. Without this,
+ # we can't decide if '../../exe/program1' and '.' are the same paths.
+ jamfile-location = [ path.root $(jamfile-location) [ path.pwd ] ] ;
+ .module.$(jamfile-location) = Jamfile<$(jamfile-location)> ;
+ }
+ return $(.module.$(jamfile-location)) ;
+}
+
+
+# Default patterns to search for the Jamfiles to use for build declarations.
+#
+JAMFILE = [ modules.peek : JAMFILE ] ;
+JAMFILE ?= [Bb]uild.jam [Jj]amfile.v2 [Jj]amfile [Jj]amfile.jam ;
+
+
+# Find the Jamfile at the given location. This returns the exact names of all
+# the Jamfiles in the given directory. The optional parent-root argument causes
+# this to search not the given directory but the ones above it up to the
+# directory given in it.
+#
+rule find-jamfile (
+ dir # The directory(s) to look for a Jamfile.
+ parent-root ? # Optional flag indicating to search for the parent Jamfile.
+ : no-errors ?
+ )
+{
+ # Glob for all the possible Jamfiles according to the match pattern.
+ #
+ local jamfile-glob = ;
+ if $(parent-root)
+ {
+ if ! $(.parent-jamfile.$(dir))
+ {
+ .parent-jamfile.$(dir) = [ path.glob-in-parents $(dir) : $(JAMFILE)
+ ] ;
+ }
+ jamfile-glob = $(.parent-jamfile.$(dir)) ;
+ }
+ else
+ {
+ if ! $(.jamfile.$(dir))
+ {
+ .jamfile.$(dir) = [ path.glob $(dir) : $(JAMFILE) ] ;
+ }
+ jamfile-glob = $(.jamfile.$(dir)) ;
+
+ }
+
+ local jamfile-to-load = $(jamfile-glob) ;
+ # Multiple Jamfiles found in the same place. Warn about this and ensure we
+ # use only one of them. As a temporary convenience measure, if there is
+ # Jamfile.v2 among found files, suppress the warning and use it.
+ #
+ if $(jamfile-to-load[2-])
+ {
+ local v2-jamfiles = [ MATCH (.*[Jj]amfile\\.v2)|(.*[Bb]uild\\.jam) : $(jamfile-to-load) ] ;
+
+ if $(v2-jamfiles) && ! $(v2-jamfiles[2])
+ {
+ jamfile-to-load = $(v2-jamfiles) ;
+ }
+ else
+ {
+ local jamfile = [ path.basename $(jamfile-to-load[1]) ] ;
+ ECHO "warning: Found multiple Jamfiles at '"$(dir)"'!"
+ "Loading the first one: '$(jamfile)'." ;
+ }
+
+ jamfile-to-load = $(jamfile-to-load[1]) ;
+ }
+
+ # Could not find it, error.
+ #
+ if ! $(no-errors) && ! $(jamfile-to-load)
+ {
+ errors.error Unable to load Jamfile.
+ : Could not find a Jamfile in directory '$(dir)'.
+ : Attempted to find it with pattern '"$(JAMFILE:J=" ")"'.
+ : Please consult the documentation at 'http://www.boost.org'. ;
+ }
+
+ return $(jamfile-to-load) ;
+}
+
+
+# Load a Jamfile at the given directory. Returns nothing. Will attempt to load
+# the file as indicated by the JAMFILE patterns. Effect of calling this rule
+# twice with the same 'dir' is undefined.
+#
+local rule load-jamfile (
+ dir # The directory of the project Jamfile.
+ : jamfile-module
+ )
+{
+ # See if the Jamfile is where it should be.
+ #
+ local jamfile-to-load = [ path.glob $(dir) : $(JAMROOT) ] ;
+ if ! $(jamfile-to-load)
+ {
+ jamfile-to-load = [ find-jamfile $(dir) ] ;
+ }
+
+ if $(jamfile-to-load[2])
+ {
+ errors.error "Multiple Jamfiles found at '$(dir)'"
+ : "Filenames are: " $(jamfile-to-load:D=) ;
+ }
+
+ # Now load the Jamfile in it's own context.
+ # The call to 'initialize' may load parent Jamfile, which might have
+ # 'use-project' statement that causes a second attempt to load the
+ # same project we're loading now. Checking inside .jamfile-modules
+ # prevents that second attempt from messing up.
+ if ! $(jamfile-module) in $(.jamfile-modules)
+ {
+ .jamfile-modules += $(jamfile-module) ;
+
+ # Initialize the Jamfile module before loading.
+ #
+ initialize $(jamfile-module) : [ path.parent $(jamfile-to-load) ]
+ : $(jamfile-to-load:BS) ;
+
+ local saved-project = $(.current-project) ;
+
+ mark-as-user $(jamfile-module) ;
+ modules.load $(jamfile-module) : [ path.native $(jamfile-to-load) ] : . ;
+ if [ MATCH ($(JAMROOT)) : $(jamfile-to-load:BS) ]
+ {
+ jamfile = [ find-jamfile $(dir) : no-errors ] ;
+ if $(jamfile)
+ {
+ load-aux $(jamfile-module) : [ path.native $(jamfile) ] ;
+ }
+ }
+
+ # Now do some checks.
+ if $(.current-project) != $(saved-project)
+ {
+ errors.error "The value of the .current-project variable has magically"
+ : "changed after loading a Jamfile. This means some of the targets"
+ : "might be defined in the wrong project."
+ : "after loading" $(jamfile-module)
+ : "expected value" $(saved-project)
+ : "actual value" $(.current-project) ;
+ }
+
+ if $(.global-build-dir)
+ {
+ local id = [ attribute $(jamfile-module) id ] ;
+ local project-root = [ attribute $(jamfile-module) project-root ] ;
+ local location = [ attribute $(jamfile-module) location ] ;
+
+ if $(location) && $(project-root) = $(dir)
+ {
+ # This is Jamroot.
+ if ! $(id)
+ {
+ ECHO "warning: the --build-dir option was specified" ;
+ ECHO "warning: but Jamroot at '$(dir)'" ;
+ ECHO "warning: specified no project id" ;
+ ECHO "warning: the --build-dir option will be ignored" ;
+ }
+ }
+ }
+ }
+}
+
+
+rule mark-as-user ( module-name )
+{
+ if USER_MODULE in [ RULENAMES ]
+ {
+ USER_MODULE $(module-name) ;
+ }
+}
+
+
+rule load-aux ( module-name : file )
+{
+ mark-as-user $(module-name) ;
+
+ module $(module-name)
+ {
+ include $(2) ;
+ local rules = [ RULENAMES $(1) ] ;
+ IMPORT $(1) : $(rules) : $(1) : $(1).$(rules) ;
+ }
+}
+
+
+.global-build-dir = [ MATCH --build-dir=(.*) : [ modules.peek : ARGV ] ] ;
+if $(.global-build-dir)
+{
+ # If the option is specified several times, take the last value.
+ .global-build-dir = [ path.make $(.global-build-dir[-1]) ] ;
+}
+
+
+# Initialize the module for a project.
+#
+rule initialize (
+ module-name # The name of the project module.
+ : location ? # The location (directory) of the project to initialize. If
+ # not specified, a standalone project will be initialized.
+ : basename ?
+ )
+{
+ if --debug-loading in [ modules.peek : ARGV ]
+ {
+ ECHO "Initializing project '$(module-name)'" ;
+ }
+
+ # TODO: need to consider if standalone projects can do anything but define
+ # prebuilt targets. If so, we need to give it a more sensible "location", so
+ # that source paths are correct.
+ location ?= "" ;
+ # Create the module for the Jamfile first.
+ module $(module-name)
+ {
+ }
+ $(module-name).attributes = [ new project-attributes $(location)
+ $(module-name) ] ;
+ local attributes = $($(module-name).attributes) ;
+
+ if $(location)
+ {
+ $(attributes).set source-location : [ path.make $(location) ] : exact ;
+ }
+ else if ! $(module-name) in test-config site-config user-config project-config
+ {
+ # This is a standalone project with known location. Set source location
+ # so that it can declare targets. This is intended so that you can put
+ # a .jam file in your sources and use it via 'using'. Standard modules
+ # (in 'tools' subdir) may not assume source dir is set.
+ local s = [ modules.binding $(module-name) ] ;
+ if ! $(s)
+ {
+ errors.error "Could not determine project location $(module-name)" ;
+ }
+ $(attributes).set source-location : $(s:D) : exact ;
+ }
+
+ $(attributes).set requirements : [ property-set.empty ] : exact ;
+ $(attributes).set usage-requirements : [ property-set.empty ] : exact ;
+
+ # Import rules common to all project modules from project-rules module,
+ # defined at the end of this file.
+ local rules = [ RULENAMES project-rules ] ;
+ IMPORT project-rules : $(rules) : $(module-name) : $(rules) ;
+
+ local jamroot ;
+
+ local parent-module ;
+ if $(module-name) = test-config
+ {
+ # No parent.
+ }
+ else if $(module-name) = site-config
+ {
+ parent-module = test-config ;
+ }
+ else if $(module-name) = user-config
+ {
+ parent-module = site-config ;
+ }
+ else if $(module-name) = project-config
+ {
+ parent-module = user-config ;
+ }
+ else
+ {
+ # We search for parent/project-root only if Jamfile was specified, i.e.
+ # if the project is not standalone.
+ if $(location) && ! [ MATCH ($(JAMROOT)) : $(basename) ]
+ {
+ parent-module = [ load-parent $(location) ] ;
+ }
+ else
+ {
+ # It's either jamroot or standalone project. If it's jamroot,
+ # inherit from user-config.
+ if $(location)
+ {
+ # If project-config module exist, inherit from it.
+ if $(project-config.attributes)
+ {
+ parent-module = project-config ;
+ }
+ else
+ {
+ parent-module = user-config ;
+ }
+ jamroot = true ;
+ }
+ }
+ }
+
+ if $(parent-module)
+ {
+ inherit-attributes $(module-name) : $(parent-module) ;
+ $(attributes).set parent-module : $(parent-module) : exact ;
+ }
+
+ if $(jamroot)
+ {
+ $(attributes).set project-root : $(location) : exact ;
+ }
+
+ local parent ;
+ if $(parent-module)
+ {
+ parent = [ target $(parent-module) ] ;
+ }
+
+ if ! $(.target.$(module-name))
+ {
+ .target.$(module-name) = [ new project-target $(module-name)
+ : $(module-name) $(parent)
+ : [ attribute $(module-name) requirements ] ] ;
+
+ if --debug-loading in [ modules.peek : ARGV ]
+ {
+ ECHO "Assigned project target" $(.target.$(module-name))
+ "to '$(module-name)'" ;
+ }
+ }
+
+ .current-project = [ target $(module-name) ] ;
+}
+
+
+# Make 'project-module' inherit attributes of project root and parent module.
+#
+rule inherit-attributes ( project-module : parent-module )
+{
+ local attributes = $($(project-module).attributes) ;
+ local pattributes = [ attributes $(parent-module) ] ;
+ # Parent module might be locationless configuration module.
+ if [ modules.binding $(parent-module) ]
+ {
+ $(attributes).set parent : [ path.parent
+ [ path.make [ modules.binding $(parent-module) ] ] ] ;
+ }
+ local v = [ $(pattributes).get project-root ] ;
+ $(attributes).set project-root : $(v) : exact ;
+ $(attributes).set default-build
+ : [ $(pattributes).get default-build ] ;
+ $(attributes).set requirements
+ : [ $(pattributes).get requirements ] : exact ;
+ $(attributes).set usage-requirements
+ : [ $(pattributes).get usage-requirements ] : exact ;
+
+ local parent-build-dir = [ $(pattributes).get build-dir ] ;
+ if $(parent-build-dir)
+ {
+ # Have to compute relative path from parent dir to our dir. Convert both
+ # paths to absolute, since we cannot find relative path from ".." to
+ # ".".
+
+ local location = [ attribute $(project-module) location ] ;
+ local parent-location = [ attribute $(parent-module) location ] ;
+
+ local pwd = [ path.pwd ] ;
+ local parent-dir = [ path.root $(parent-location) $(pwd) ] ;
+ local our-dir = [ path.root $(location) $(pwd) ] ;
+ $(attributes).set build-dir : [ path.join $(parent-build-dir)
+ [ path.relative $(our-dir) $(parent-dir) ] ] : exact ;
+ }
+}
+
+
+# Associate the given id with the given project module.
+#
+rule register-id ( id : module )
+{
+ $(id).jamfile-module = $(module) ;
+}
+
+
+# Class keeping all the attributes of a project.
+#
+# The standard attributes are "id", "location", "project-root", "parent"
+# "requirements", "default-build", "source-location" and "projects-to-build".
+#
+class project-attributes
+{
+ import property ;
+ import property-set ;
+ import errors ;
+ import path ;
+ import print ;
+ import sequence ;
+ import project ;
+
+ rule __init__ ( location project-module )
+ {
+ self.location = $(location) ;
+ self.project-module = $(project-module) ;
+ }
+
+ # Set the named attribute from the specification given by the user. The
+ # value actually set may be different.
+ #
+ rule set ( attribute : specification *
+ : exact ? # Sets value from 'specification' without any processing.
+ )
+ {
+ if $(exact)
+ {
+ self.$(attribute) = $(specification) ;
+ }
+ else if $(attribute) = "requirements"
+ {
+ local result = [ property-set.refine-from-user-input
+ $(self.requirements) : $(specification)
+ : $(self.project-module) : $(self.location) ] ;
+
+ if $(result[1]) = "@error"
+ {
+ errors.error Requirements for project at '$(self.location)'
+ conflict with parent's. : Explanation: $(result[2-]) ;
+ }
+ else
+ {
+ self.requirements = $(result) ;
+ }
+ }
+ else if $(attribute) = "usage-requirements"
+ {
+ local unconditional ;
+ for local p in $(specification)
+ {
+ local split = [ property.split-conditional $(p) ] ;
+ split ?= nothing $(p) ;
+ unconditional += $(split[2]) ;
+ }
+
+ local non-free = [ property.remove free : $(unconditional) ] ;
+ if $(non-free)
+ {
+ errors.error usage-requirements $(specification) have non-free
+ properties $(non-free) ;
+ }
+ local t = [ property.translate-paths $(specification)
+ : $(self.location) ] ;
+ if $(self.usage-requirements)
+ {
+ self.usage-requirements = [ property-set.create
+ [ $(self.usage-requirements).raw ] $(t) ] ;
+ }
+ else
+ {
+ self.usage-requirements = [ property-set.create $(t) ] ;
+ }
+ }
+ else if $(attribute) = "default-build"
+ {
+ self.default-build = [ property.make $(specification) ] ;
+ }
+ else if $(attribute) = "source-location"
+ {
+ self.source-location = ;
+ for local src-path in $(specification)
+ {
+ self.source-location += [ path.root [ path.make $(src-path) ]
+ $(self.location) ] ;
+ }
+ }
+ else if $(attribute) = "build-dir"
+ {
+ self.build-dir = [ path.root
+ [ path.make $(specification) ] $(self.location) ] ;
+ }
+ else if $(attribute) = "id"
+ {
+ id = [ path.root $(specification) / ] ;
+ project.register-id $(id) : $(self.project-module) ;
+ self.id = $(id) ;
+ }
+ else if ! $(attribute) in "default-build" "location" "parent"
+ "projects-to-build" "project-root" "source-location"
+ {
+ errors.error Invalid project attribute '$(attribute)' specified for
+ project at '$(self.location)' ;
+ }
+ else
+ {
+ self.$(attribute) = $(specification) ;
+ }
+ }
+
+ # Returns the value of the given attribute.
+ #
+ rule get ( attribute )
+ {
+ return $(self.$(attribute)) ;
+ }
+
+ # Prints the project attributes.
+ #
+ rule print ( )
+ {
+ local id = $(self.id) ; id ?= (none) ;
+ local parent = $(self.parent) ; parent ?= (none) ;
+ print.section "'"$(id)"'" ;
+ print.list-start ;
+ print.list-item "Parent project:" $(parent) ;
+ print.list-item "Requirements:" [ $(self.requirements).raw ] ;
+ print.list-item "Default build:" $(self.default-build) ;
+ print.list-item "Source location:" $(self.source-location) ;
+ print.list-item "Projects to build:"
+ [ sequence.insertion-sort $(self.projects-to-build) ] ;
+ print.list-end ;
+ }
+}
+
+
+# Returns the project which is currently being loaded.
+#
+rule current ( )
+{
+ return $(.current-project) ;
+}
+
+
+# Temporarily changes the current project to 'project'. Should be followed by
+# 'pop-current'.
+#
+rule push-current ( project )
+{
+ .saved-current-project += $(.current-project) ;
+ .current-project = $(project) ;
+}
+
+
+rule pop-current ( )
+{
+ .current-project = $(.saved-current-project[-1]) ;
+ .saved-current-project = $(.saved-current-project[1--2]) ;
+}
+
+
+# Returns the project-attribute instance for the specified Jamfile module.
+#
+rule attributes ( project )
+{
+ return $($(project).attributes) ;
+}
+
+
+# Returns the value of the specified attribute in the specified Jamfile module.
+#
+rule attribute ( project attribute )
+{
+ return [ $($(project).attributes).get $(attribute) ] ;
+}
+
+
+# Returns the project target corresponding to the 'project-module'.
+#
+rule target ( project-module )
+{
+ if ! $(.target.$(project-module))
+ {
+ .target.$(project-module) = [ new project-target $(project-module)
+ : $(project-module)
+ : [ attribute $(project-module) requirements ] ] ;
+ }
+ return $(.target.$(project-module)) ;
+}
+
+
+# Use/load a project.
+#
+rule use ( id : location )
+{
+ local saved-project = $(.current-project) ;
+ local project-module = [ project.load $(location) ] ;
+ local declared-id = [ project.attribute $(project-module) id ] ;
+
+ if ! $(declared-id) || $(declared-id) != $(id)
+ {
+ # The project at 'location' either has no id or that id is not equal to
+ # the 'id' parameter.
+ if $($(id).jamfile-module) && ( $($(id).jamfile-module) !=
+ $(project-module) )
+ {
+ errors.user-error Attempt to redeclare already existing project id
+ '$(id)'
+ location '$(location)' ;
+ }
+ $(id).jamfile-module = $(project-module) ;
+ }
+ .current-project = $(saved-project) ;
+}
+
+
+# Defines a Boost.Build extension project. Such extensions usually contain
+# library targets and features that can be used by many people. Even though
+# extensions are really projects, they can be initialized as a module would be
+# with the "using" (project.project-rules.using) mechanism.
+#
+rule extension ( id : options * : * )
+{
+ # The caller is a standalone module for the extension.
+ local mod = [ CALLER_MODULE ] ;
+
+ # We need to do the rest within the extension module.
+ module $(mod)
+ {
+ import path ;
+
+ # Find the root project.
+ local root-project = [ project.current ] ;
+ root-project = [ $(root-project).project-module ] ;
+ while
+ [ project.attribute $(root-project) parent-module ] &&
+ [ project.attribute $(root-project) parent-module ] != user-config
+ {
+ root-project = [ project.attribute $(root-project) parent-module ] ;
+ }
+
+ # Create the project data, and bring in the project rules into the
+ # module.
+ project.initialize $(__name__) : [ path.join [ project.attribute
+ $(root-project) location ] ext $(1:L) ] ;
+
+ # Create the project itself, i.e. the attributes. All extensions are
+ # created in the "/ext" project space.
+ project /ext/$(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) :
+ $(9) ;
+ local attributes = [ project.attributes $(__name__) ] ;
+
+ # Inherit from the root project of whomever is defining us.
+ project.inherit-attributes $(__name__) : $(root-project) ;
+ $(attributes).set parent-module : $(root-project) : exact ;
+ }
+}
+
+
+rule glob-internal ( project : wildcards + : excludes * : rule-name )
+{
+ local location = [ $(project).get source-location ] ;
+
+ local result ;
+ local paths = [ path.$(rule-name) $(location) :
+ [ sequence.transform path.make : $(wildcards) ] :
+ [ sequence.transform path.make : $(excludes) ] ] ;
+ if $(wildcards:D) || $(rule-name) != glob
+ {
+ # The paths we have found are relative to the current directory, but the
+ # names specified in the sources list are assumed to be relative to the
+ # source directory of the corresponding project. So, just make the names
+ # absolute.
+ for local p in $(paths)
+ {
+ # If the path is below source location, use relative path.
+ # Otherwise, use full path just to avoid any ambiguities.
+ local rel = [ path.relative $(p) $(location) : no-error ] ;
+ if $(rel) = not-a-child
+ {
+ result += [ path.root $(p) [ path.pwd ] ] ;
+ }
+ else
+ {
+ result += $(rel) ;
+ }
+ }
+ }
+ else
+ {
+ # There were no wildcards in the directory path, so the files are all in
+ # the source directory of the project. Just drop the directory, instead
+ # of making paths absolute.
+ result = $(paths:D="") ;
+ }
+
+ return $(result) ;
+}
+
+
+# This module defines rules common to all projects.
+#
+module project-rules
+{
+ rule using ( toolset-module : * )
+ {
+ import toolset ;
+ import modules ;
+ import project ;
+
+ # Temporarily change the search path so the module referred to by
+ # 'using' can be placed in the same directory as Jamfile. User will
+ # expect the module to be found even though the directory is not in
+ # BOOST_BUILD_PATH.
+ local x = [ modules.peek : BOOST_BUILD_PATH ] ;
+ local caller = [ CALLER_MODULE ] ;
+ local caller-location = [ modules.binding $(caller) ] ;
+ modules.poke : BOOST_BUILD_PATH : $(caller-location:D) $(x) ;
+ toolset.using $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ modules.poke : BOOST_BUILD_PATH : $(x) ;
+
+ # The above might have clobbered .current-project. Restore the correct
+ # value.
+ modules.poke project : .current-project
+ : [ project.target $(caller) ] ;
+ }
+
+ import modules ;
+
+ rule import ( * : * : * )
+ {
+ modules.import project ;
+
+ local caller = [ CALLER_MODULE ] ;
+ local saved = [ modules.peek project : .current-project ] ;
+ module $(caller)
+ {
+ modules.import $(1) : $(2) : $(3) ;
+ }
+ modules.poke project : .current-project : $(saved) ;
+ }
+
+ rule project ( id ? : options * : * )
+ {
+ import errors ;
+ import path ;
+ import project ;
+
+ local caller = [ CALLER_MODULE ] ;
+ local attributes = [ project.attributes $(caller) ] ;
+ if $(id)
+ {
+ $(attributes).set id : $(id) ;
+ }
+
+ local explicit-build-dir ;
+
+ for n in 2 3 4 5 6 7 8 9
+ {
+ local option = $($(n)) ;
+ if $(option)
+ {
+ $(attributes).set $(option[1]) : $(option[2-]) ;
+ }
+ if $(option[1]) = "build-dir"
+ {
+ explicit-build-dir = [ path.make $(option[2-]) ] ;
+ }
+ }
+
+ # If '--build-dir' is specified, change the build dir for the project.
+ local global-build-dir =
+ [ modules.peek project : .global-build-dir ] ;
+
+ if $(global-build-dir)
+ {
+ local location = [ $(attributes).get location ] ;
+ # Project with an empty location is a 'standalone' project such as
+ # user-config or qt. It has no build dir. If we try to set build dir
+ # for user-config, we shall then try to inherit it, with either
+ # weird or wrong consequences.
+ if $(location) && $(location) = [ $(attributes).get project-root ]
+ {
+ # Re-read the project id, since it might have been changed in
+ # the project's attributes.
+ id = [ $(attributes).get id ] ;
+ # This is Jamroot.
+ if $(id)
+ {
+ if $(explicit-build-dir) &&
+ [ path.is-rooted $(explicit-build-dir) ]
+ {
+ errors.user-error Absolute directory specified via
+ 'build-dir' project attribute : Do not know how to
+ combine that with the --build-dir option. ;
+ }
+ # Strip the leading slash from id.
+ local rid = [ MATCH /(.*) : $(id) ] ;
+ local p = [ path.join
+ $(global-build-dir) $(rid) $(explicit-build-dir) ] ;
+
+ $(attributes).set build-dir : $(p) : exact ;
+ }
+ }
+ else
+ {
+ # Not Jamroot.
+ if $(explicit-build-dir)
+ {
+ errors.user-error When --build-dir is specified, the
+ 'build-dir' project : attribute is allowed only for
+ top-level 'project' invocations ;
+ }
+ }
+ }
+ }
+
+ # Declare and set a project global constant. Project global constants are
+ # normal variables but should not be changed. They are applied to every
+ # child Jamfile.
+ #
+ rule constant (
+ name # Variable name of the constant.
+ : value + # Value of the constant.
+ )
+ {
+ import project ;
+ local caller = [ CALLER_MODULE ] ;
+ local p = [ project.target $(caller) ] ;
+ $(p).add-constant $(name) : $(value) ;
+ }
+
+ # Declare and set a project global constant, whose value is a path. The path
+ # is adjusted to be relative to the invocation directory. The given value
+ # path is taken to be either absolute, or relative to this project root.
+ #
+ rule path-constant (
+ name # Variable name of the constant.
+ : value + # Value of the constant.
+ )
+ {
+ import project ;
+ local caller = [ CALLER_MODULE ] ;
+ local p = [ project.target $(caller) ] ;
+ $(p).add-constant $(name) : $(value) : path ;
+ }
+
+ rule use-project ( id : where )
+ {
+ import modules ;
+ # See comment in 'load' for explanation.
+ local caller = [ CALLER_MODULE ] ;
+ modules.poke $(caller) : .used-projects :
+ [ modules.peek $(caller) : .used-projects ]
+ $(id) $(where) ;
+ }
+
+ rule build-project ( dir )
+ {
+ import project ;
+ local caller = [ CALLER_MODULE ] ;
+ local attributes = [ project.attributes $(caller) ] ;
+
+ local now = [ $(attributes).get projects-to-build ] ;
+ $(attributes).set projects-to-build : $(now) $(dir) ;
+ }
+
+ rule explicit ( target-names * )
+ {
+ import project ;
+ # If 'explicit' is used in a helper rule defined in Jamroot and
+ # inherited by children, then most of the time we want 'explicit' to
+ # operate on the Jamfile where the helper rule is invoked.
+ local t = [ project.current ] ;
+ for local n in $(target-names)
+ {
+ $(t).mark-target-as-explicit $(n) ;
+ }
+ }
+
+ rule always ( target-names * )
+ {
+ import project ;
+ local t = [ project.current ] ;
+ for local n in $(target-names)
+ {
+ $(t).mark-target-as-always $(n) ;
+ }
+ }
+
+ rule glob ( wildcards + : excludes * )
+ {
+ import project ;
+ return [ project.glob-internal [ project.current ] : $(wildcards) :
+ $(excludes) : glob ] ;
+ }
+
+ rule glob-tree ( wildcards + : excludes * )
+ {
+ import project ;
+
+ if $(wildcards:D) || $(excludes:D)
+ {
+ errors.user-error The patterns to 'glob-tree' may not include
+ directory ;
+ }
+ return [ project.glob-internal [ project.current ] : $(wildcards) :
+ $(excludes) : glob-tree ] ;
+ }
+
+ # Calculates conditional requirements for multiple requirements at once.
+ # This is a shorthand to reduce duplication and to keep an inline
+ # declarative syntax. For example:
+ #
+ # lib x : x.cpp : [ conditional <toolset>gcc <variant>debug :
+ # <define>DEBUG_EXCEPTION <define>DEBUG_TRACE ] ;
+ #
+ rule conditional ( condition + : requirements * )
+ {
+ local condition = $(condition:J=,) ;
+ if [ MATCH (:) : $(condition) ]
+ {
+ return $(condition)$(requirements) ;
+ }
+ else
+ {
+ return $(condition):$(requirements) ;
+ }
+ }
+
+ rule option ( name : value )
+ {
+ if $(__name__) != site-config && $(__name__) != user-config && $(__name__) != project-config
+ {
+ import errors ;
+ errors.error "The 'option' rule may be used only in site-config or user-config" ;
+ }
+ import option ;
+ option.set $(name) : $(value) ;
+ }
+}
diff --git a/jam-files/boost-build/build/project.py b/jam-files/boost-build/build/project.py
new file mode 100644
index 00000000..1e1e16fa
--- /dev/null
+++ b/jam-files/boost-build/build/project.py
@@ -0,0 +1,1120 @@
+# Status: ported.
+# Base revision: 64488
+
+# Copyright 2002, 2003 Dave Abrahams
+# Copyright 2002, 2005, 2006 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Implements project representation and loading.
+# Each project is represented by
+# - a module where all the Jamfile content live.
+# - an instance of 'project-attributes' class.
+# (given module name, can be obtained by 'attributes' rule)
+# - an instance of 'project-target' class (from targets.jam)
+# (given a module name, can be obtained by 'target' rule)
+#
+# Typically, projects are created as result of loading Jamfile, which is
+# do by rules 'load' and 'initialize', below. First, module for Jamfile
+# is loaded and new project-attributes instance is created. Some rules
+# necessary for project are added to the module (see 'project-rules' module)
+# at the bottom of this file.
+# Default project attributes are set (inheriting attributes of parent project, if
+# it exists). After that, Jamfile is read. It can declare its own attributes,
+# via 'project' rule, which will be combined with already set attributes.
+#
+#
+# The 'project' rule can also declare project id, which will be associated with
+# the project module.
+#
+# There can also be 'standalone' projects. They are created by calling 'initialize'
+# on arbitrary module, and not specifying location. After the call, the module can
+# call 'project' rule, declare main target and behave as regular projects. However,
+# since it's not associated with any location, it's better declare only prebuilt
+# targets.
+#
+# The list of all loaded Jamfile is stored in variable .project-locations. It's possible
+# to obtain module name for a location using 'module-name' rule. The standalone projects
+# are not recorded, the only way to use them is by project id.
+
+import b2.util.path
+from b2.build import property_set, property
+from b2.build.errors import ExceptionWithUserContext
+import b2.build.targets
+
+import bjam
+
+import re
+import sys
+import os
+import string
+import imp
+import traceback
+import b2.util.option as option
+
+from b2.util import record_jam_to_value_mapping, qualify_jam_action
+
+class ProjectRegistry:
+
+ def __init__(self, manager, global_build_dir):
+ self.manager = manager
+ self.global_build_dir = global_build_dir
+ self.project_rules_ = ProjectRules(self)
+
+ # The target corresponding to the project being loaded now
+ self.current_project = None
+
+ # The set of names of loaded project modules
+ self.jamfile_modules = {}
+
+ # Mapping from location to module name
+ self.location2module = {}
+
+ # Mapping from project id to project module
+ self.id2module = {}
+
+ # Map from Jamfile directory to parent Jamfile/Jamroot
+ # location.
+ self.dir2parent_jamfile = {}
+
+ # Map from directory to the name of Jamfile in
+ # that directory (or None).
+ self.dir2jamfile = {}
+
+ # Map from project module to attributes object.
+ self.module2attributes = {}
+
+ # Map from project module to target for the project
+ self.module2target = {}
+
+ # Map from names to Python modules, for modules loaded
+ # via 'using' and 'import' rules in Jamfiles.
+ self.loaded_tool_modules_ = {}
+
+ self.loaded_tool_module_path_ = {}
+
+ # Map from project target to the list of
+ # (id,location) pairs corresponding to all 'use-project'
+ # invocations.
+ # TODO: should not have a global map, keep this
+ # in ProjectTarget.
+ self.used_projects = {}
+
+ self.saved_current_project = []
+
+ self.JAMROOT = self.manager.getenv("JAMROOT");
+
+ # Note the use of character groups, as opposed to listing
+ # 'Jamroot' and 'jamroot'. With the latter, we'd get duplicate
+ # matches on windows and would have to eliminate duplicates.
+ if not self.JAMROOT:
+ self.JAMROOT = ["project-root.jam", "[Jj]amroot", "[Jj]amroot.jam"]
+
+ # Default patterns to search for the Jamfiles to use for build
+ # declarations.
+ self.JAMFILE = self.manager.getenv("JAMFILE")
+
+ if not self.JAMFILE:
+ self.JAMFILE = ["[Bb]uild.jam", "[Jj]amfile.v2", "[Jj]amfile",
+ "[Jj]amfile.jam"]
+
+
+ def load (self, jamfile_location):
+ """Loads jamfile at the given location. After loading, project global
+ file and jamfile needed by the loaded one will be loaded recursively.
+ If the jamfile at that location is loaded already, does nothing.
+ Returns the project module for the Jamfile."""
+
+ absolute = os.path.join(os.getcwd(), jamfile_location)
+ absolute = os.path.normpath(absolute)
+ jamfile_location = b2.util.path.relpath(os.getcwd(), absolute)
+
+ if "--debug-loading" in self.manager.argv():
+ print "Loading Jamfile at '%s'" % jamfile_location
+
+
+ mname = self.module_name(jamfile_location)
+ # If Jamfile is already loaded, don't try again.
+ if not mname in self.jamfile_modules:
+
+ self.load_jamfile(jamfile_location, mname)
+
+ # We want to make sure that child project are loaded only
+ # after parent projects. In particular, because parent projects
+ # define attributes whch are inherited by children, and we don't
+ # want children to be loaded before parents has defined everything.
+ #
+ # While "build-project" and "use-project" can potentially refer
+ # to child projects from parent projects, we don't immediately
+ # load child projects when seing those attributes. Instead,
+ # we record the minimal information that will be used only later.
+
+ self.load_used_projects(mname)
+
+ return mname
+
+ def load_used_projects(self, module_name):
+ # local used = [ modules.peek $(module-name) : .used-projects ] ;
+ used = self.used_projects[module_name]
+
+ location = self.attribute(module_name, "location")
+ for u in used:
+ id = u[0]
+ where = u[1]
+
+ self.use(id, os.path.join(location, where))
+
+ def load_parent(self, location):
+ """Loads parent of Jamfile at 'location'.
+ Issues an error if nothing is found."""
+
+ found = b2.util.path.glob_in_parents(
+ location, self.JAMROOT + self.JAMFILE)
+
+ if not found:
+ print "error: Could not find parent for project at '%s'" % location
+ print "error: Did not find Jamfile or project-root.jam in any parent directory."
+ sys.exit(1)
+
+ return self.load(os.path.dirname(found[0]))
+
+ def act_as_jamfile(self, module, location):
+ """Makes the specified 'module' act as if it were a regularly loaded Jamfile
+ at 'location'. If Jamfile is already located for that location, it's an
+ error."""
+
+ if self.module_name(location) in self.jamfile_modules:
+ self.manager.errors()(
+ "Jamfile was already loaded for '%s'" % location)
+
+ # Set up non-default mapping from location to module.
+ self.location2module[location] = module
+
+ # Add the location to the list of project locations
+ # so that we don't try to load Jamfile in future
+ self.jamfile_modules.append(location)
+
+ self.initialize(module, location)
+
+ def find(self, name, current_location):
+ """Given 'name' which can be project-id or plain directory name,
+ return project module corresponding to that id or directory.
+ Returns nothing of project is not found."""
+
+ project_module = None
+
+ # Try interpreting name as project id.
+ if name[0] == '/':
+ project_module = self.id2module.get(name)
+
+ if not project_module:
+ location = os.path.join(current_location, name)
+ # If no project is registered for the given location, try to
+ # load it. First see if we have Jamfile. If not we might have project
+ # root, willing to act as Jamfile. In that case, project-root
+ # must be placed in the directory referred by id.
+
+ project_module = self.module_name(location)
+ if not project_module in self.jamfile_modules:
+ if b2.util.path.glob([location], self.JAMROOT + self.JAMFILE):
+ project_module = self.load(location)
+ else:
+ project_module = None
+
+ return project_module
+
+ def module_name(self, jamfile_location):
+ """Returns the name of module corresponding to 'jamfile-location'.
+ If no module corresponds to location yet, associates default
+ module name with that location."""
+ module = self.location2module.get(jamfile_location)
+ if not module:
+ # Root the path, so that locations are always umbiguious.
+ # Without this, we can't decide if '../../exe/program1' and '.'
+ # are the same paths, or not.
+ jamfile_location = os.path.realpath(
+ os.path.join(os.getcwd(), jamfile_location))
+ module = "Jamfile<%s>" % jamfile_location
+ self.location2module[jamfile_location] = module
+ return module
+
+ def find_jamfile (self, dir, parent_root=0, no_errors=0):
+ """Find the Jamfile at the given location. This returns the
+ exact names of all the Jamfiles in the given directory. The optional
+ parent-root argument causes this to search not the given directory
+ but the ones above it up to the directory given in it."""
+
+ # Glob for all the possible Jamfiles according to the match pattern.
+ #
+ jamfile_glob = None
+ if parent_root:
+ parent = self.dir2parent_jamfile.get(dir)
+ if not parent:
+ parent = b2.util.path.glob_in_parents(dir,
+ self.JAMFILE)
+ self.dir2parent_jamfile[dir] = parent
+ jamfile_glob = parent
+ else:
+ jamfile = self.dir2jamfile.get(dir)
+ if not jamfile:
+ jamfile = b2.util.path.glob([dir], self.JAMFILE)
+ self.dir2jamfile[dir] = jamfile
+ jamfile_glob = jamfile
+
+ if len(jamfile_glob) > 1:
+ # Multiple Jamfiles found in the same place. Warn about this.
+ # And ensure we use only one of them.
+ # As a temporary convenience measure, if there's Jamfile.v2 amount
+ # found files, suppress the warning and use it.
+ #
+ pattern = "(.*[Jj]amfile\\.v2)|(.*[Bb]uild\\.jam)"
+ v2_jamfiles = [x for x in jamfile_glob if re.match(pattern, x)]
+ if len(v2_jamfiles) == 1:
+ jamfile_glob = v2_jamfiles
+ else:
+ print """warning: Found multiple Jamfiles at '%s'!""" % (dir)
+ for j in jamfile_glob:
+ print " -", j
+ print "Loading the first one"
+
+ # Could not find it, error.
+ if not no_errors and not jamfile_glob:
+ self.manager.errors()(
+ """Unable to load Jamfile.
+Could not find a Jamfile in directory '%s'
+Attempted to find it with pattern '%s'.
+Please consult the documentation at 'http://boost.org/boost-build2'."""
+ % (dir, string.join(self.JAMFILE)))
+
+ if jamfile_glob:
+ return jamfile_glob[0]
+
+ def load_jamfile(self, dir, jamfile_module):
+ """Load a Jamfile at the given directory. Returns nothing.
+ Will attempt to load the file as indicated by the JAMFILE patterns.
+ Effect of calling this rule twice with the same 'dir' is underfined."""
+
+ # See if the Jamfile is where it should be.
+ is_jamroot = False
+ jamfile_to_load = b2.util.path.glob([dir], self.JAMROOT)
+ if not jamfile_to_load:
+ jamfile_to_load = self.find_jamfile(dir)
+ else:
+ if len(jamfile_to_load) > 1:
+ get_manager().errors()("Multiple Jamfiles found at '%s'\n" +\
+ "Filenames are: %s"
+ % (dir, [os.path.basename(j) for j in jamfile_to_load]))
+
+ is_jamroot = True
+ jamfile_to_load = jamfile_to_load[0]
+
+ dir = os.path.dirname(jamfile_to_load)
+ if not dir:
+ dir = "."
+
+ self.used_projects[jamfile_module] = []
+
+ # Now load the Jamfile in it's own context.
+ # The call to 'initialize' may load parent Jamfile, which might have
+ # 'use-project' statement that causes a second attempt to load the
+ # same project we're loading now. Checking inside .jamfile-modules
+ # prevents that second attempt from messing up.
+ if not jamfile_module in self.jamfile_modules:
+ self.jamfile_modules[jamfile_module] = True
+
+ # Initialize the jamfile module before loading.
+ #
+ self.initialize(jamfile_module, dir, os.path.basename(jamfile_to_load))
+
+ saved_project = self.current_project
+
+ bjam.call("load", jamfile_module, jamfile_to_load)
+ basename = os.path.basename(jamfile_to_load)
+
+ if is_jamroot:
+ jamfile = self.find_jamfile(dir, no_errors=True)
+ if jamfile:
+ bjam.call("load", jamfile_module, jamfile)
+
+ # Now do some checks
+ if self.current_project != saved_project:
+ self.manager.errors()(
+"""The value of the .current-project variable
+has magically changed after loading a Jamfile.
+This means some of the targets might be defined a the wrong project.
+after loading %s
+expected value %s
+actual value %s""" % (jamfile_module, saved_project, self.current_project))
+
+ if self.global_build_dir:
+ id = self.attributeDefault(jamfile_module, "id", None)
+ project_root = self.attribute(jamfile_module, "project-root")
+ location = self.attribute(jamfile_module, "location")
+
+ if location and project_root == dir:
+ # This is Jamroot
+ if not id:
+ # FIXME: go via errors module, so that contexts are
+ # shown?
+ print "warning: the --build-dir option was specified"
+ print "warning: but Jamroot at '%s'" % dir
+ print "warning: specified no project id"
+ print "warning: the --build-dir option will be ignored"
+
+
+ def load_standalone(self, jamfile_module, file):
+ """Loads 'file' as standalone project that has no location
+ associated with it. This is mostly useful for user-config.jam,
+ which should be able to define targets, but although it has
+ some location in filesystem, we don't want any build to
+ happen in user's HOME, for example.
+
+ The caller is required to never call this method twice on
+ the same file.
+ """
+
+ self.used_projects[jamfile_module] = []
+ bjam.call("load", jamfile_module, file)
+ self.load_used_projects(jamfile_module)
+
+ def is_jamroot(self, basename):
+ match = [ pat for pat in self.JAMROOT if re.match(pat, basename)]
+ if match:
+ return 1
+ else:
+ return 0
+
+ def initialize(self, module_name, location=None, basename=None):
+ """Initialize the module for a project.
+
+ module-name is the name of the project module.
+ location is the location (directory) of the project to initialize.
+ If not specified, stanalone project will be initialized
+ """
+
+ if "--debug-loading" in self.manager.argv():
+ print "Initializing project '%s'" % module_name
+
+ # TODO: need to consider if standalone projects can do anything but defining
+ # prebuilt targets. If so, we need to give more sensible "location", so that
+ # source paths are correct.
+ if not location:
+ location = ""
+
+ attributes = ProjectAttributes(self.manager, location, module_name)
+ self.module2attributes[module_name] = attributes
+
+ python_standalone = False
+ if location:
+ attributes.set("source-location", [location], exact=1)
+ elif not module_name in ["test-config", "site-config", "user-config", "project-config"]:
+ # This is a standalone project with known location. Set source location
+ # so that it can declare targets. This is intended so that you can put
+ # a .jam file in your sources and use it via 'using'. Standard modules
+ # (in 'tools' subdir) may not assume source dir is set.
+ module = sys.modules[module_name]
+ attributes.set("source-location", self.loaded_tool_module_path_[module_name], exact=1)
+ python_standalone = True
+
+ attributes.set("requirements", property_set.empty(), exact=True)
+ attributes.set("usage-requirements", property_set.empty(), exact=True)
+ attributes.set("default-build", property_set.empty(), exact=True)
+ attributes.set("projects-to-build", [], exact=True)
+ attributes.set("project-root", None, exact=True)
+ attributes.set("build-dir", None, exact=True)
+
+ self.project_rules_.init_project(module_name, python_standalone)
+
+ jamroot = False
+
+ parent_module = None;
+ if module_name == "test-config":
+ # No parent
+ pass
+ elif module_name == "site-config":
+ parent_module = "test-config"
+ elif module_name == "user-config":
+ parent_module = "site-config"
+ elif module_name == "project-config":
+ parent_module = "user-config"
+ elif location and not self.is_jamroot(basename):
+ # We search for parent/project-root only if jamfile was specified
+ # --- i.e
+ # if the project is not standalone.
+ parent_module = self.load_parent(location)
+ else:
+ # It's either jamroot, or standalone project.
+ # If it's jamroot, inherit from user-config.
+ if location:
+ # If project-config module exist, inherit from it.
+ if self.module2attributes.has_key("project-config"):
+ parent_module = "project-config"
+ else:
+ parent_module = "user-config" ;
+
+ jamroot = True ;
+
+ if parent_module:
+ self.inherit_attributes(module_name, parent_module)
+ attributes.set("parent-module", parent_module, exact=1)
+
+ if jamroot:
+ attributes.set("project-root", location, exact=1)
+
+ parent = None
+ if parent_module:
+ parent = self.target(parent_module)
+
+ if not self.module2target.has_key(module_name):
+ target = b2.build.targets.ProjectTarget(self.manager,
+ module_name, module_name, parent,
+ self.attribute(module_name,"requirements"),
+ # FIXME: why we need to pass this? It's not
+ # passed in jam code.
+ self.attribute(module_name, "default-build"))
+ self.module2target[module_name] = target
+
+ self.current_project = self.target(module_name)
+
+ def inherit_attributes(self, project_module, parent_module):
+ """Make 'project-module' inherit attributes of project
+ root and parent module."""
+
+ attributes = self.module2attributes[project_module]
+ pattributes = self.module2attributes[parent_module]
+
+ # Parent module might be locationless user-config.
+ # FIXME:
+ #if [ modules.binding $(parent-module) ]
+ #{
+ # $(attributes).set parent : [ path.parent
+ # [ path.make [ modules.binding $(parent-module) ] ] ] ;
+ # }
+
+ attributes.set("project-root", pattributes.get("project-root"), exact=True)
+ attributes.set("default-build", pattributes.get("default-build"), exact=True)
+ attributes.set("requirements", pattributes.get("requirements"), exact=True)
+ attributes.set("usage-requirements",
+ pattributes.get("usage-requirements"), exact=1)
+
+ parent_build_dir = pattributes.get("build-dir")
+
+ if parent_build_dir:
+ # Have to compute relative path from parent dir to our dir
+ # Convert both paths to absolute, since we cannot
+ # find relative path from ".." to "."
+
+ location = attributes.get("location")
+ parent_location = pattributes.get("location")
+
+ our_dir = os.path.join(os.getcwd(), location)
+ parent_dir = os.path.join(os.getcwd(), parent_location)
+
+ build_dir = os.path.join(parent_build_dir,
+ os.path.relpath(our_dir, parent_dir))
+ attributes.set("build-dir", build_dir, exact=True)
+
+ def register_id(self, id, module):
+ """Associate the given id with the given project module."""
+ self.id2module[id] = module
+
+ def current(self):
+ """Returns the project which is currently being loaded."""
+ return self.current_project
+
+ def set_current(self, c):
+ self.current_project = c
+
+ def push_current(self, project):
+ """Temporary changes the current project to 'project'. Should
+ be followed by 'pop-current'."""
+ self.saved_current_project.append(self.current_project)
+ self.current_project = project
+
+ def pop_current(self):
+ self.current_project = self.saved_current_project[-1]
+ del self.saved_current_project[-1]
+
+ def attributes(self, project):
+ """Returns the project-attribute instance for the
+ specified jamfile module."""
+ return self.module2attributes[project]
+
+ def attribute(self, project, attribute):
+ """Returns the value of the specified attribute in the
+ specified jamfile module."""
+ return self.module2attributes[project].get(attribute)
+ try:
+ return self.module2attributes[project].get(attribute)
+ except:
+ raise BaseException("No attribute '%s' for project" % (attribute, project))
+
+ def attributeDefault(self, project, attribute, default):
+ """Returns the value of the specified attribute in the
+ specified jamfile module."""
+ return self.module2attributes[project].getDefault(attribute, default)
+
+ def target(self, project_module):
+ """Returns the project target corresponding to the 'project-module'."""
+ if not self.module2target.has_key(project_module):
+ self.module2target[project_module] = \
+ b2.build.targets.ProjectTarget(project_module, project_module,
+ self.attribute(project_module, "requirements"))
+
+ return self.module2target[project_module]
+
+ def use(self, id, location):
+ # Use/load a project.
+ saved_project = self.current_project
+ project_module = self.load(location)
+ declared_id = self.attributeDefault(project_module, "id", "")
+
+ if not declared_id or declared_id != id:
+ # The project at 'location' either have no id or
+ # that id is not equal to the 'id' parameter.
+ if self.id2module.has_key(id) and self.id2module[id] != project_module:
+ self.manager.errors()(
+"""Attempt to redeclare already existing project id '%s' at location '%s'""" % (id, location))
+ self.id2module[id] = project_module
+
+ self.current_module = saved_project
+
+ def add_rule(self, name, callable):
+ """Makes rule 'name' available to all subsequently loaded Jamfiles.
+
+ Calling that rule wil relay to 'callable'."""
+ self.project_rules_.add_rule(name, callable)
+
+ def project_rules(self):
+ return self.project_rules_
+
+ def glob_internal(self, project, wildcards, excludes, rule_name):
+ location = project.get("source-location")[0]
+
+ result = []
+ callable = b2.util.path.__dict__[rule_name]
+
+ paths = callable([location], wildcards, excludes)
+ has_dir = 0
+ for w in wildcards:
+ if os.path.dirname(w):
+ has_dir = 1
+ break
+
+ if has_dir or rule_name != "glob":
+ result = []
+ # The paths we've found are relative to current directory,
+ # but the names specified in sources list are assumed to
+ # be relative to source directory of the corresponding
+ # prject. Either translate them or make absolute.
+
+ for p in paths:
+ rel = os.path.relpath(p, location)
+ # If the path is below source location, use relative path.
+ if not ".." in rel:
+ result.append(rel)
+ else:
+ # Otherwise, use full path just to avoid any ambiguities.
+ result.append(os.path.abspath(p))
+
+ else:
+ # There were not directory in wildcard, so the files are all
+ # in the source directory of the project. Just drop the
+ # directory, instead of making paths absolute.
+ result = [os.path.basename(p) for p in paths]
+
+ return result
+
+ def load_module(self, name, extra_path=None):
+ """Load a Python module that should be useable from Jamfiles.
+
+ There are generally two types of modules Jamfiles might want to
+ use:
+ - Core Boost.Build. Those are imported using plain names, e.g.
+ 'toolset', so this function checks if we have module named
+ b2.package.module already.
+ - Python modules in the same directory as Jamfile. We don't
+ want to even temporary add Jamfile's directory to sys.path,
+ since then we might get naming conflicts between standard
+ Python modules and those.
+ """
+
+ # See if we loaded module of this name already
+ existing = self.loaded_tool_modules_.get(name)
+ if existing:
+ return existing
+
+ # See if we have a module b2.whatever.<name>, where <name>
+ # is what is passed to this function
+ modules = sys.modules
+ for class_name in modules:
+ parts = class_name.split('.')
+ if name is class_name or parts[0] == "b2" \
+ and parts[-1] == name.replace("-", "_"):
+ module = modules[class_name]
+ self.loaded_tool_modules_[name] = module
+ return module
+
+ # Lookup a module in BOOST_BUILD_PATH
+ path = extra_path
+ if not path:
+ path = []
+ path.extend(self.manager.boost_build_path())
+ location = None
+ for p in path:
+ l = os.path.join(p, name + ".py")
+ if os.path.exists(l):
+ location = l
+ break
+
+ if not location:
+ self.manager.errors()("Cannot find module '%s'" % name)
+
+ mname = name + "__for_jamfile"
+ file = open(location)
+ try:
+ # TODO: this means we'll never make use of .pyc module,
+ # which might be a problem, or not.
+ self.loaded_tool_module_path_[mname] = location
+ module = imp.load_module(mname, file, os.path.basename(location),
+ (".py", "r", imp.PY_SOURCE))
+ self.loaded_tool_modules_[name] = module
+ return module
+ finally:
+ file.close()
+
+
+
+# FIXME:
+# Defines a Boost.Build extension project. Such extensions usually
+# contain library targets and features that can be used by many people.
+# Even though extensions are really projects, they can be initialize as
+# a module would be with the "using" (project.project-rules.using)
+# mechanism.
+#rule extension ( id : options * : * )
+#{
+# # The caller is a standalone module for the extension.
+# local mod = [ CALLER_MODULE ] ;
+#
+# # We need to do the rest within the extension module.
+# module $(mod)
+# {
+# import path ;
+#
+# # Find the root project.
+# local root-project = [ project.current ] ;
+# root-project = [ $(root-project).project-module ] ;
+# while
+# [ project.attribute $(root-project) parent-module ] &&
+# [ project.attribute $(root-project) parent-module ] != user-config
+# {
+# root-project = [ project.attribute $(root-project) parent-module ] ;
+# }
+#
+# # Create the project data, and bring in the project rules
+# # into the module.
+# project.initialize $(__name__) :
+# [ path.join [ project.attribute $(root-project) location ] ext $(1:L) ] ;
+#
+# # Create the project itself, i.e. the attributes.
+# # All extensions are created in the "/ext" project space.
+# project /ext/$(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+# local attributes = [ project.attributes $(__name__) ] ;
+#
+# # Inherit from the root project of whomever is defining us.
+# project.inherit-attributes $(__name__) : $(root-project) ;
+# $(attributes).set parent-module : $(root-project) : exact ;
+# }
+#}
+
+
+class ProjectAttributes:
+ """Class keeping all the attributes of a project.
+
+ The standard attributes are 'id', "location", "project-root", "parent"
+ "requirements", "default-build", "source-location" and "projects-to-build".
+ """
+
+ def __init__(self, manager, location, project_module):
+ self.manager = manager
+ self.location = location
+ self.project_module = project_module
+ self.attributes = {}
+ self.usage_requirements = None
+
+ def set(self, attribute, specification, exact=False):
+ """Set the named attribute from the specification given by the user.
+ The value actually set may be different."""
+
+ if exact:
+ self.__dict__[attribute] = specification
+
+ elif attribute == "requirements":
+ self.requirements = property_set.refine_from_user_input(
+ self.requirements, specification,
+ self.project_module, self.location)
+
+ elif attribute == "usage-requirements":
+ unconditional = []
+ for p in specification:
+ split = property.split_conditional(p)
+ if split:
+ unconditional.append(split[1])
+ else:
+ unconditional.append(p)
+
+ non_free = property.remove("free", unconditional)
+ if non_free:
+ get_manager().errors()("usage-requirements %s have non-free properties %s" \
+ % (specification, non_free))
+
+ t = property.translate_paths(
+ property.create_from_strings(specification, allow_condition=True),
+ self.location)
+
+ existing = self.__dict__.get("usage-requirements")
+ if existing:
+ new = property_set.create(existing.all() + t)
+ else:
+ new = property_set.create(t)
+ self.__dict__["usage-requirements"] = new
+
+
+ elif attribute == "default-build":
+ self.__dict__["default-build"] = property_set.create(specification)
+
+ elif attribute == "source-location":
+ source_location = []
+ for path in specification:
+ source_location.append(os.path.join(self.location, path))
+ self.__dict__["source-location"] = source_location
+
+ elif attribute == "build-dir":
+ self.__dict__["build-dir"] = os.path.join(self.location, specification[0])
+
+ elif attribute == "id":
+ id = specification[0]
+ if id[0] != '/':
+ id = "/" + id
+ self.manager.projects().register_id(id, self.project_module)
+ self.__dict__["id"] = id
+
+ elif not attribute in ["default-build", "location",
+ "source-location", "parent",
+ "projects-to-build", "project-root"]:
+ self.manager.errors()(
+"""Invalid project attribute '%s' specified
+for project at '%s'""" % (attribute, self.location))
+ else:
+ self.__dict__[attribute] = specification
+
+ def get(self, attribute):
+ return self.__dict__[attribute]
+
+ def getDefault(self, attribute, default):
+ return self.__dict__.get(attribute, default)
+
+ def dump(self):
+ """Prints the project attributes."""
+ id = self.get("id")
+ if not id:
+ id = "(none)"
+ else:
+ id = id[0]
+
+ parent = self.get("parent")
+ if not parent:
+ parent = "(none)"
+ else:
+ parent = parent[0]
+
+ print "'%s'" % id
+ print "Parent project:%s", parent
+ print "Requirements:%s", self.get("requirements")
+ print "Default build:%s", string.join(self.get("debuild-build"))
+ print "Source location:%s", string.join(self.get("source-location"))
+ print "Projects to build:%s", string.join(self.get("projects-to-build").sort());
+
+class ProjectRules:
+ """Class keeping all rules that are made available to Jamfile."""
+
+ def __init__(self, registry):
+ self.registry = registry
+ self.manager_ = registry.manager
+ self.rules = {}
+ self.local_names = [x for x in self.__class__.__dict__
+ if x not in ["__init__", "init_project", "add_rule",
+ "error_reporting_wrapper", "add_rule_for_type", "reverse"]]
+ self.all_names_ = [x for x in self.local_names]
+
+ def _import_rule(self, bjam_module, name, callable):
+ if hasattr(callable, "bjam_signature"):
+ bjam.import_rule(bjam_module, name, self.make_wrapper(callable), callable.bjam_signature)
+ else:
+ bjam.import_rule(bjam_module, name, self.make_wrapper(callable))
+
+
+ def add_rule_for_type(self, type):
+ rule_name = type.lower().replace("_", "-")
+
+ def xpto (name, sources = [], requirements = [], default_build = [], usage_requirements = []):
+ return self.manager_.targets().create_typed_target(
+ type, self.registry.current(), name[0], sources,
+ requirements, default_build, usage_requirements)
+
+ self.add_rule(rule_name, xpto)
+
+ def add_rule(self, name, callable):
+ self.rules[name] = callable
+ self.all_names_.append(name)
+
+ # Add new rule at global bjam scope. This might not be ideal,
+ # added because if a jamroot does 'import foo' where foo calls
+ # add_rule, we need to import new rule to jamroot scope, and
+ # I'm lazy to do this now.
+ self._import_rule("", name, callable)
+
+ def all_names(self):
+ return self.all_names_
+
+ def call_and_report_errors(self, callable, *args, **kw):
+ result = None
+ try:
+ self.manager_.errors().push_jamfile_context()
+ result = callable(*args, **kw)
+ except ExceptionWithUserContext, e:
+ e.report()
+ except Exception, e:
+ try:
+ self.manager_.errors().handle_stray_exception (e)
+ except ExceptionWithUserContext, e:
+ e.report()
+ finally:
+ self.manager_.errors().pop_jamfile_context()
+
+ return result
+
+ def make_wrapper(self, callable):
+ """Given a free-standing function 'callable', return a new
+ callable that will call 'callable' and report all exceptins,
+ using 'call_and_report_errors'."""
+ def wrapper(*args, **kw):
+ return self.call_and_report_errors(callable, *args, **kw)
+ return wrapper
+
+ def init_project(self, project_module, python_standalone=False):
+
+ if python_standalone:
+ m = sys.modules[project_module]
+
+ for n in self.local_names:
+ if n != "import_":
+ setattr(m, n, getattr(self, n))
+
+ for n in self.rules:
+ setattr(m, n, self.rules[n])
+
+ return
+
+ for n in self.local_names:
+ # Using 'getattr' here gives us a bound method,
+ # while using self.__dict__[r] would give unbound one.
+ v = getattr(self, n)
+ if callable(v):
+ if n == "import_":
+ n = "import"
+ else:
+ n = string.replace(n, "_", "-")
+
+ self._import_rule(project_module, n, v)
+
+ for n in self.rules:
+ self._import_rule(project_module, n, self.rules[n])
+
+ def project(self, *args):
+
+ jamfile_module = self.registry.current().project_module()
+ attributes = self.registry.attributes(jamfile_module)
+
+ id = None
+ if args and args[0]:
+ id = args[0][0]
+ args = args[1:]
+
+ if id:
+ attributes.set('id', [id])
+
+ explicit_build_dir = None
+ for a in args:
+ if a:
+ attributes.set(a[0], a[1:], exact=0)
+ if a[0] == "build-dir":
+ explicit_build_dir = a[1]
+
+ # If '--build-dir' is specified, change the build dir for the project.
+ if self.registry.global_build_dir:
+
+ location = attributes.get("location")
+ # Project with empty location is 'standalone' project, like
+ # user-config, or qt. It has no build dir.
+ # If we try to set build dir for user-config, we'll then
+ # try to inherit it, with either weird, or wrong consequences.
+ if location and location == attributes.get("project-root"):
+ # Re-read the project id, since it might have been changed in
+ # the project's attributes.
+ id = attributes.get('id')
+
+ # This is Jamroot.
+ if id:
+ if explicit_build_dir and os.path.isabs(explicit_build_dir):
+ self.registry.manager.errors()(
+"""Absolute directory specified via 'build-dir' project attribute
+Don't know how to combine that with the --build-dir option.""")
+
+ rid = id
+ if rid[0] == '/':
+ rid = rid[1:]
+
+ p = os.path.join(self.registry.global_build_dir, rid)
+ if explicit_build_dir:
+ p = os.path.join(p, explicit_build_dir)
+ attributes.set("build-dir", p, exact=1)
+ elif explicit_build_dir:
+ self.registry.manager.errors()(
+"""When --build-dir is specified, the 'build-dir'
+attribute is allowed only for top-level 'project' invocations""")
+
+ def constant(self, name, value):
+ """Declare and set a project global constant.
+ Project global constants are normal variables but should
+ not be changed. They are applied to every child Jamfile."""
+ m = "Jamfile</home/ghost/Work/Boost/boost-svn/tools/build/v2_python/python/tests/bjam/make>"
+ self.registry.current().add_constant(name[0], value)
+
+ def path_constant(self, name, value):
+ """Declare and set a project global constant, whose value is a path. The
+ path is adjusted to be relative to the invocation directory. The given
+ value path is taken to be either absolute, or relative to this project
+ root."""
+ if len(value) > 1:
+ self.registry.manager.error()("path constant should have one element")
+ self.registry.current().add_constant(name[0], value[0], path=1)
+
+ def use_project(self, id, where):
+ # See comment in 'load' for explanation why we record the
+ # parameters as opposed to loading the project now.
+ m = self.registry.current().project_module();
+ self.registry.used_projects[m].append((id[0], where[0]))
+
+ def build_project(self, dir):
+ assert(isinstance(dir, list))
+ jamfile_module = self.registry.current().project_module()
+ attributes = self.registry.attributes(jamfile_module)
+ now = attributes.get("projects-to-build")
+ attributes.set("projects-to-build", now + dir, exact=True)
+
+ def explicit(self, target_names):
+ self.registry.current().mark_targets_as_explicit(target_names)
+
+ def always(self, target_names):
+ self.registry.current().mark_targets_as_alays(target_names)
+
+ def glob(self, wildcards, excludes=None):
+ return self.registry.glob_internal(self.registry.current(),
+ wildcards, excludes, "glob")
+
+ def glob_tree(self, wildcards, excludes=None):
+ bad = 0
+ for p in wildcards:
+ if os.path.dirname(p):
+ bad = 1
+
+ if excludes:
+ for p in excludes:
+ if os.path.dirname(p):
+ bad = 1
+
+ if bad:
+ self.registry.manager.errors()(
+"The patterns to 'glob-tree' may not include directory")
+ return self.registry.glob_internal(self.registry.current(),
+ wildcards, excludes, "glob_tree")
+
+
+ def using(self, toolset, *args):
+ # The module referred by 'using' can be placed in
+ # the same directory as Jamfile, and the user
+ # will expect the module to be found even though
+ # the directory is not in BOOST_BUILD_PATH.
+ # So temporary change the search path.
+ current = self.registry.current()
+ location = current.get('location')
+
+ m = self.registry.load_module(toolset[0], [location])
+ if not m.__dict__.has_key("init"):
+ self.registry.manager.errors()(
+ "Tool module '%s' does not define the 'init' method" % toolset[0])
+ m.init(*args)
+
+ # The above might have clobbered .current-project. Restore the correct
+ # value.
+ self.registry.set_current(current)
+
+ def import_(self, name, names_to_import=None, local_names=None):
+
+ name = name[0]
+ py_name = name
+ if py_name == "os":
+ py_name = "os_j"
+ jamfile_module = self.registry.current().project_module()
+ attributes = self.registry.attributes(jamfile_module)
+ location = attributes.get("location")
+
+ saved = self.registry.current()
+
+ m = self.registry.load_module(py_name, [location])
+
+ for f in m.__dict__:
+ v = m.__dict__[f]
+ f = f.replace("_", "-")
+ if callable(v):
+ qn = name + "." + f
+ self._import_rule(jamfile_module, qn, v)
+ record_jam_to_value_mapping(qualify_jam_action(qn, jamfile_module), v)
+
+
+ if names_to_import:
+ if not local_names:
+ local_names = names_to_import
+
+ if len(names_to_import) != len(local_names):
+ self.registry.manager.errors()(
+"""The number of names to import and local names do not match.""")
+
+ for n, l in zip(names_to_import, local_names):
+ self._import_rule(jamfile_module, l, m.__dict__[n])
+
+ self.registry.set_current(saved)
+
+ def conditional(self, condition, requirements):
+ """Calculates conditional requirements for multiple requirements
+ at once. This is a shorthand to be reduce duplication and to
+ keep an inline declarative syntax. For example:
+
+ lib x : x.cpp : [ conditional <toolset>gcc <variant>debug :
+ <define>DEBUG_EXCEPTION <define>DEBUG_TRACE ] ;
+ """
+
+ c = string.join(condition, ",")
+ if c.find(":") != -1:
+ return [c + r for r in requirements]
+ else:
+ return [c + ":" + r for r in requirements]
+
+ def option(self, name, value):
+ name = name[0]
+ if not name in ["site-config", "user-config", "project-config"]:
+ get_manager().errors()("The 'option' rule may be used only in site-config or user-config")
+
+ option.set(name, value[0])
diff --git a/jam-files/boost-build/build/property-set.jam b/jam-files/boost-build/build/property-set.jam
new file mode 100644
index 00000000..70fd90cd
--- /dev/null
+++ b/jam-files/boost-build/build/property-set.jam
@@ -0,0 +1,481 @@
+# Copyright 2003 Dave Abrahams
+# Copyright 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import "class" : new ;
+import feature ;
+import path ;
+import project ;
+import property ;
+import sequence ;
+import set ;
+import option ;
+
+# Class for storing a set of properties.
+#
+# There is 1<->1 correspondence between identity and value. No two instances
+# of the class are equal. To maintain this property, the 'property-set.create'
+# rule should be used to create new instances. Instances are immutable.
+#
+# Each property is classified with regard to its effect on build results.
+# Incidental properties have no effect on build results, from Boost.Build's
+# point of view. Others are either free, or non-free and we refer to non-free
+# ones as 'base'. Each property belongs to exactly one of those categories.
+#
+# It is possible to get a list of properties belonging to each category as
+# well as a list of properties with a specific attribute.
+#
+# Several operations, like and refine and as-path are provided. They all use
+# caching whenever possible.
+#
+class property-set
+{
+ import errors ;
+ import feature ;
+ import path ;
+ import property ;
+ import property-set ;
+ import set ;
+
+ rule __init__ ( raw-properties * )
+ {
+ self.raw = $(raw-properties) ;
+
+ for local p in $(raw-properties)
+ {
+ if ! $(p:G)
+ {
+ errors.error "Invalid property: '$(p)'" ;
+ }
+
+ local att = [ feature.attributes $(p:G) ] ;
+ # A feature can be both incidental and free, in which case we add it
+ # to incidental.
+ if incidental in $(att)
+ {
+ self.incidental += $(p) ;
+ }
+ else if free in $(att)
+ {
+ self.free += $(p) ;
+ }
+ else
+ {
+ self.base += $(p) ;
+ }
+
+ if dependency in $(att)
+ {
+ self.dependency += $(p) ;
+ }
+ else
+ {
+ self.non-dependency += $(p) ;
+ }
+
+ if [ MATCH (:) : $(p:G=) ]
+ {
+ self.conditional += $(p) ;
+ }
+ else
+ {
+ self.non-conditional += $(p) ;
+ }
+
+ if propagated in $(att)
+ {
+ self.propagated += $(p) ;
+ }
+ if link-incompatible in $(att)
+ {
+ self.link-incompatible += $(p) ;
+ }
+ }
+ }
+
+ # Returns Jam list of stored properties.
+ #
+ rule raw ( )
+ {
+ return $(self.raw) ;
+ }
+
+ rule str ( )
+ {
+ return "[" $(self.raw) "]" ;
+ }
+
+ # Returns properties that are neither incidental nor free.
+ #
+ rule base ( )
+ {
+ return $(self.base) ;
+ }
+
+ # Returns free properties which are not incidental.
+ #
+ rule free ( )
+ {
+ return $(self.free) ;
+ }
+
+ # Returns dependency properties.
+ #
+ rule dependency ( )
+ {
+ return $(self.dependency) ;
+ }
+
+ rule non-dependency ( )
+ {
+ return $(self.non-dependency) ;
+ }
+
+ rule conditional ( )
+ {
+ return $(self.conditional) ;
+ }
+
+ rule non-conditional ( )
+ {
+ return $(self.non-conditional) ;
+ }
+
+ # Returns incidental properties.
+ #
+ rule incidental ( )
+ {
+ return $(self.incidental) ;
+ }
+
+ rule refine ( ps )
+ {
+ if ! $(self.refined.$(ps))
+ {
+ local r = [ property.refine $(self.raw) : [ $(ps).raw ] ] ;
+ if $(r[1]) != "@error"
+ {
+ self.refined.$(ps) = [ property-set.create $(r) ] ;
+ }
+ else
+ {
+ self.refined.$(ps) = $(r) ;
+ }
+ }
+ return $(self.refined.$(ps)) ;
+ }
+
+ rule expand ( )
+ {
+ if ! $(self.expanded)
+ {
+ self.expanded = [ property-set.create [ feature.expand $(self.raw) ] ] ;
+ }
+ return $(self.expanded) ;
+ }
+
+ rule expand-composites ( )
+ {
+ if ! $(self.composites)
+ {
+ self.composites = [ property-set.create
+ [ feature.expand-composites $(self.raw) ] ] ;
+ }
+ return $(self.composites) ;
+ }
+
+ rule evaluate-conditionals ( context ? )
+ {
+ context ?= $(__name__) ;
+ if ! $(self.evaluated.$(context))
+ {
+ self.evaluated.$(context) = [ property-set.create
+ [ property.evaluate-conditionals-in-context $(self.raw) : [ $(context).raw ] ] ] ;
+ }
+ return $(self.evaluated.$(context)) ;
+ }
+
+ rule propagated ( )
+ {
+ if ! $(self.propagated-ps)
+ {
+ self.propagated-ps = [ property-set.create $(self.propagated) ] ;
+ }
+ return $(self.propagated-ps) ;
+ }
+
+ rule link-incompatible ( )
+ {
+ if ! $(self.link-incompatible-ps)
+ {
+ self.link-incompatible-ps =
+ [ property-set.create $(self.link-incompatible) ] ;
+ }
+ return $(self.link-incompatible-ps) ;
+ }
+
+ rule run-actions ( )
+ {
+ if ! $(self.run)
+ {
+ self.run = [ property-set.create [ feature.run-actions $(self.raw) ] ] ;
+ }
+ return $(self.run) ;
+ }
+
+ rule add-defaults ( )
+ {
+ if ! $(self.defaults)
+ {
+ self.defaults = [ property-set.create
+ [ feature.add-defaults $(self.raw) ] ] ;
+ }
+ return $(self.defaults) ;
+ }
+
+ rule as-path ( )
+ {
+ if ! $(self.as-path)
+ {
+ self.as-path = [ property.as-path $(self.base) ] ;
+ }
+ return $(self.as-path) ;
+ }
+
+ # Computes the path to be used for a target with the given properties.
+ # Returns a list of
+ # - the computed path
+ # - if the path is relative to the build directory, a value of 'true'.
+ #
+ rule target-path ( )
+ {
+ if ! $(self.target-path)
+ {
+ # The <location> feature can be used to explicitly change the
+ # location of generated targets.
+ local l = [ get <location> ] ;
+ if $(l)
+ {
+ self.target-path = $(l) ;
+ }
+ else
+ {
+ local p = [ as-path ] ;
+ p = [ property-set.hash-maybe $(p) ] ;
+
+ # A real ugly hack. Boost regression test system requires
+ # specific target paths, and it seems that changing it to handle
+ # other directory layout is really hard. For that reason, we
+ # teach V2 to do the things regression system requires. The
+ # value of '<location-prefix>' is prepended to the path.
+ local prefix = [ get <location-prefix> ] ;
+ if $(prefix)
+ {
+ self.target-path = [ path.join $(prefix) $(p) ] ;
+ }
+ else
+ {
+ self.target-path = $(p) ;
+ }
+ if ! $(self.target-path)
+ {
+ self.target-path = . ;
+ }
+ # The path is relative to build dir.
+ self.target-path += true ;
+ }
+ }
+ return $(self.target-path) ;
+ }
+
+ rule add ( ps )
+ {
+ if ! $(self.added.$(ps))
+ {
+ self.added.$(ps) = [ property-set.create $(self.raw) [ $(ps).raw ] ] ;
+ }
+ return $(self.added.$(ps)) ;
+ }
+
+ rule add-raw ( properties * )
+ {
+ return [ add [ property-set.create $(properties) ] ] ;
+ }
+
+ rule link-incompatible-with ( ps )
+ {
+ if ! $(.li.$(ps))
+ {
+ local li1 = [ $(__name__).link-incompatible ] ;
+ local li2 = [ $(ps).link-incompatible ] ;
+ if [ set.equal $(li1) : $(li2) ]
+ {
+ .li.$(ps) = false ;
+ }
+ else
+ {
+ .li.$(ps) = true ;
+ }
+ }
+ if $(.li.$(ps)) = true
+ {
+ return true ;
+ }
+ else
+ {
+ return ;
+ }
+ }
+
+ # Returns all values of 'feature'.
+ #
+ rule get ( feature )
+ {
+ if ! $(self.map-built)
+ {
+ # For each feature, create a member var and assign all values to it.
+ # Since all regular member vars start with 'self', there will be no
+ # conflicts between names.
+ self.map-built = true ;
+ for local v in $(self.raw)
+ {
+ $(v:G) += $(v:G=) ;
+ }
+ }
+ return $($(feature)) ;
+ }
+}
+
+
+# Creates a new 'property-set' instance for the given raw properties or returns
+# an already existing ones.
+#
+rule create ( raw-properties * )
+{
+ raw-properties = [ sequence.unique
+ [ sequence.insertion-sort $(raw-properties) ] ] ;
+
+ local key = $(raw-properties:J=-:E=) ;
+
+ if ! $(.ps.$(key))
+ {
+ .ps.$(key) = [ new property-set $(raw-properties) ] ;
+ }
+ return $(.ps.$(key)) ;
+}
+NATIVE_RULE property-set : create ;
+
+
+# Creates a new 'property-set' instance after checking that all properties are
+# valid and converting incidental properties into gristed form.
+#
+rule create-with-validation ( raw-properties * )
+{
+ property.validate $(raw-properties) ;
+ return [ create [ property.make $(raw-properties) ] ] ;
+}
+
+
+# Creates a property-set from the input given by the user, in the context of
+# 'jamfile-module' at 'location'.
+#
+rule create-from-user-input ( raw-properties * : jamfile-module location )
+{
+ local specification = [ property.translate-paths $(raw-properties)
+ : $(location) ] ;
+ specification = [ property.translate-indirect $(specification)
+ : $(jamfile-module) ] ;
+ local project-id = [ project.attribute $(jamfile-module) id ] ;
+ project-id ?= [ path.root $(location) [ path.pwd ] ] ;
+ specification = [ property.translate-dependencies
+ $(specification) : $(project-id) : $(location) ] ;
+ specification =
+ [ property.expand-subfeatures-in-conditions $(specification) ] ;
+ specification = [ property.make $(specification) ] ;
+ return [ property-set.create $(specification) ] ;
+}
+
+
+# Refines requirements with requirements provided by the user. Specially handles
+# "-<property>value" syntax in specification to remove given requirements.
+# - parent-requirements -- property-set object with requirements to refine.
+# - specification -- string list of requirements provided by the user.
+# - project-module -- module to which context indirect features will be
+# bound.
+# - location -- path to which path features are relative.
+#
+rule refine-from-user-input ( parent-requirements : specification * :
+ project-module : location )
+{
+ if ! $(specification)
+ {
+ return $(parent-requirements) ;
+ }
+ else
+ {
+ local add-requirements ;
+ local remove-requirements ;
+
+ for local r in $(specification)
+ {
+ local m = [ MATCH "^-(.*)" : $(r) ] ;
+ if $(m)
+ {
+ remove-requirements += $(m) ;
+ }
+ else
+ {
+ add-requirements += $(r) ;
+ }
+ }
+
+ if $(remove-requirements)
+ {
+ # Need to create a property set, so that path features and indirect
+ # features are translated just like they are in project
+ # requirements.
+ local ps = [ property-set.create-from-user-input
+ $(remove-requirements) : $(project-module) $(location) ] ;
+
+ parent-requirements = [ property-set.create
+ [ set.difference [ $(parent-requirements).raw ]
+ : [ $(ps).raw ] ] ] ;
+ specification = $(add-requirements) ;
+ }
+
+ local requirements = [ property-set.create-from-user-input
+ $(specification) : $(project-module) $(location) ] ;
+
+ return [ $(parent-requirements).refine $(requirements) ] ;
+ }
+}
+
+
+# Returns a property-set with an empty set of properties.
+#
+rule empty ( )
+{
+ if ! $(.empty)
+ {
+ .empty = [ create ] ;
+ }
+ return $(.empty) ;
+}
+
+if [ option.get hash : : yes ] = yes
+{
+ rule hash-maybe ( path ? )
+ {
+ path ?= "" ;
+ return [ MD5 $(path) ] ;
+ }
+}
+else
+{
+ rule hash-maybe ( path ? )
+ {
+ return $(path) ;
+ }
+}
+
diff --git a/jam-files/boost-build/build/property.jam b/jam-files/boost-build/build/property.jam
new file mode 100644
index 00000000..a2ad5226
--- /dev/null
+++ b/jam-files/boost-build/build/property.jam
@@ -0,0 +1,788 @@
+# Copyright 2001, 2002, 2003 Dave Abrahams
+# Copyright 2006 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import errors ;
+import feature ;
+import indirect ;
+import path ;
+import regex ;
+import string ;
+import sequence ;
+import set ;
+import utility ;
+
+
+# Refines 'properties' by overriding any non-free and non-conditional properties
+# for which a different value is specified in 'requirements'. Returns the
+# resulting list of properties.
+#
+rule refine ( properties * : requirements * )
+{
+ local result ;
+ local error ;
+
+ # All the 'requirements' elements should be present in the result. Record
+ # them so that we can handle 'properties'.
+ for local r in $(requirements)
+ {
+ # Do not consider conditional requirements.
+ if ! [ MATCH (:) : $(r:G=) ]
+ {
+ # Note: cannot use a local variable here, so use an ugly name.
+ __require__$(r:G) = $(r:G=) ;
+ }
+ }
+
+ for local p in $(properties)
+ {
+ if [ MATCH (:) : $(p:G=) ]
+ {
+ # Do not modify conditional properties.
+ result += $(p) ;
+ }
+ else if free in [ feature.attributes $(p:G) ]
+ {
+ # Do not modify free properties.
+ result += $(p) ;
+ }
+ else
+ {
+ local required-value = $(__require__$(p:G)) ;
+ if $(required-value)
+ {
+ if $(p:G=) != $(required-value)
+ {
+ result += $(p:G)$(required-value) ;
+ }
+ else
+ {
+ result += $(p) ;
+ }
+ }
+ else
+ {
+ result += $(p) ;
+ }
+ }
+ }
+
+ # Unset our ugly map.
+ for local r in $(requirements)
+ {
+ __require__$(r:G) = ;
+ }
+
+ if $(error)
+ {
+ return $(error) ;
+ }
+ else
+ {
+ return [ sequence.unique $(result) $(requirements) ] ;
+ }
+}
+
+
+# Removes all conditional properties whose conditions are not met. For those
+# with met conditions, removes the condition. Properties in conditions are
+# looked up in 'context'.
+#
+rule evaluate-conditionals-in-context ( properties * : context * )
+{
+ local base ;
+ local conditionals ;
+ for local p in $(properties)
+ {
+ if [ MATCH (:<) : $(p) ]
+ {
+ conditionals += $(p) ;
+ }
+ else
+ {
+ base += $(p) ;
+ }
+ }
+
+ local result = $(base) ;
+ for local p in $(conditionals)
+ {
+ # Separate condition and property.
+ local s = [ MATCH (.*):(<.*) : $(p) ] ;
+ # Split condition into individual properties.
+ local condition = [ regex.split $(s[1]) "," ] ;
+ # Evaluate condition.
+ if ! [ MATCH (!).* : $(condition:G=) ]
+ {
+ # Only positive checks
+ if $(condition) in $(context)
+ {
+ result += $(s[2]) ;
+ }
+ }
+ else
+ {
+ # Have negative checks
+ local fail ;
+ while $(condition)
+ {
+ local c = $(condition[1]) ;
+ local m = [ MATCH !(.*) : $(c) ] ;
+ if $(m)
+ {
+ local p = $(m:G=$(c:G)) ;
+ if $(p) in $(context)
+ {
+ fail = true ;
+ c = ;
+ }
+ }
+ else
+ {
+ if ! $(c) in $(context)
+ {
+ fail = true ;
+ c = ;
+ }
+ }
+ condition = $(condition[2-]) ;
+ }
+ if ! $(fail)
+ {
+ result += $(s[2]) ;
+ }
+ }
+ }
+ return $(result) ;
+}
+
+
+rule expand-subfeatures-in-conditions ( properties * )
+{
+ local result ;
+ for local p in $(properties)
+ {
+ local s = [ MATCH (.*):(<.*) : $(p) ] ;
+ if ! $(s)
+ {
+ result += $(p) ;
+ }
+ else
+ {
+ local condition = $(s[1]) ;
+ local value = $(s[2]) ;
+ # Condition might include several elements.
+ condition = [ regex.split $(condition) "," ] ;
+ local e ;
+ for local c in $(condition)
+ {
+ # It is common for a condition to include a toolset or
+ # subfeatures that have not been defined. In that case we want
+ # the condition to simply 'never be satisfied' and validation
+ # would only produce a spurious error so we prevent it by
+ # passing 'true' as the second parameter.
+ e += [ feature.expand-subfeatures $(c) : true ] ;
+ }
+ if $(e) = $(condition)
+ {
+ # (todo)
+ # This is just an optimization and possibly a premature one at
+ # that.
+ # (todo) (12.07.2008.) (Jurko)
+ result += $(p) ;
+ }
+ else
+ {
+ result += $(e:J=,):$(value) ;
+ }
+ }
+ }
+ return $(result) ;
+}
+
+
+# Helper for as-path, below. Orders properties with the implicit ones first, and
+# within the two sections in alphabetical order of feature name.
+#
+local rule path-order ( x y )
+{
+ if $(y:G) && ! $(x:G)
+ {
+ return true ;
+ }
+ else if $(x:G) && ! $(y:G)
+ {
+ return ;
+ }
+ else
+ {
+ if ! $(x:G)
+ {
+ x = [ feature.expand-subfeatures $(x) ] ;
+ y = [ feature.expand-subfeatures $(y) ] ;
+ }
+
+ if $(x[1]) < $(y[1])
+ {
+ return true ;
+ }
+ }
+}
+
+
+local rule abbreviate-dashed ( string )
+{
+ local r ;
+ for local part in [ regex.split $(string) - ]
+ {
+ r += [ string.abbreviate $(part) ] ;
+ }
+ return $(r:J=-) ;
+}
+
+
+local rule identity ( string )
+{
+ return $(string) ;
+}
+
+
+if --abbreviate-paths in [ modules.peek : ARGV ]
+{
+ .abbrev = abbreviate-dashed ;
+}
+else
+{
+ .abbrev = identity ;
+}
+
+
+# Returns a path representing the given expanded property set.
+#
+rule as-path ( properties * )
+{
+ local entry = .result.$(properties:J=-) ;
+
+ if ! $($(entry))
+ {
+ # Trim redundancy.
+ properties = [ feature.minimize $(properties) ] ;
+
+ # Sort according to path-order.
+ properties = [ sequence.insertion-sort $(properties) : path-order ] ;
+
+ local components ;
+ for local p in $(properties)
+ {
+ if $(p:G)
+ {
+ local f = [ utility.ungrist $(p:G) ] ;
+ p = $(f)-$(p:G=) ;
+ }
+ components += [ $(.abbrev) $(p) ] ;
+ }
+
+ $(entry) = $(components:J=/) ;
+ }
+
+ return $($(entry)) ;
+}
+
+
+# Exit with error if property is not valid.
+#
+local rule validate1 ( property )
+{
+ local msg ;
+ if $(property:G)
+ {
+ local feature = $(property:G) ;
+ local value = $(property:G=) ;
+
+ if ! [ feature.valid $(feature) ]
+ {
+ # Ungrist for better error messages.
+ feature = [ utility.ungrist $(property:G) ] ;
+ msg = "unknown feature '$(feature)'" ;
+ }
+ else if $(value) && ! free in [ feature.attributes $(feature) ]
+ {
+ feature.validate-value-string $(feature) $(value) ;
+ }
+ else if ! ( $(value) || ( optional in [ feature.attributes $(feature) ] ) )
+ {
+ # Ungrist for better error messages.
+ feature = [ utility.ungrist $(property:G) ] ;
+ msg = "No value specified for feature '$(feature)'" ;
+ }
+ }
+ else
+ {
+ local feature = [ feature.implied-feature $(property) ] ;
+ feature.validate-value-string $(feature) $(property) ;
+ }
+ if $(msg)
+ {
+ errors.error "Invalid property "'$(property:J=" ")'": "$(msg:J=" "). ;
+ }
+}
+
+
+rule validate ( properties * )
+{
+ for local p in $(properties)
+ {
+ validate1 $(p) ;
+ }
+}
+
+
+rule validate-property-sets ( property-sets * )
+{
+ for local s in $(property-sets)
+ {
+ validate [ feature.split $(s) ] ;
+ }
+}
+
+
+# Expands any implicit property values in the given property 'specification' so
+# they explicitly state their feature.
+#
+rule make ( specification * )
+{
+ local result ;
+ for local e in $(specification)
+ {
+ if $(e:G)
+ {
+ result += $(e) ;
+ }
+ else if [ feature.is-implicit-value $(e) ]
+ {
+ local feature = [ feature.implied-feature $(e) ] ;
+ result += $(feature)$(e) ;
+ }
+ else
+ {
+ errors.error "'$(e)' is not a valid property specification" ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Returns a property set containing all the elements in 'properties' that do not
+# have their attributes listed in 'attributes'.
+#
+rule remove ( attributes + : properties * )
+{
+ local result ;
+ for local e in $(properties)
+ {
+ if ! [ set.intersection $(attributes) : [ feature.attributes $(e:G) ] ]
+ {
+ result += $(e) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Returns a property set containing all the elements in 'properties' that have
+# their attributes listed in 'attributes'.
+#
+rule take ( attributes + : properties * )
+{
+ local result ;
+ for local e in $(properties)
+ {
+ if [ set.intersection $(attributes) : [ feature.attributes $(e:G) ] ]
+ {
+ result += $(e) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Selects properties corresponding to any of the given features.
+#
+rule select ( features * : properties * )
+{
+ local result ;
+
+ # Add any missing angle brackets.
+ local empty = "" ;
+ features = $(empty:G=$(features)) ;
+
+ for local p in $(properties)
+ {
+ if $(p:G) in $(features)
+ {
+ result += $(p) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Returns a modified version of properties with all values of the given feature
+# replaced by the given value. If 'value' is empty the feature will be removed.
+#
+rule change ( properties * : feature value ? )
+{
+ local result ;
+ for local p in $(properties)
+ {
+ if $(p:G) = $(feature)
+ {
+ result += $(value:G=$(feature)) ;
+ }
+ else
+ {
+ result += $(p) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# If 'property' is a conditional property, returns the condition and the
+# property. E.g. <variant>debug,<toolset>gcc:<inlining>full will become
+# <variant>debug,<toolset>gcc <inlining>full. Otherwise, returns an empty
+# string.
+#
+rule split-conditional ( property )
+{
+ local m = [ MATCH "(.+):<(.+)" : $(property) ] ;
+ if $(m)
+ {
+ return $(m[1]) <$(m[2]) ;
+ }
+}
+
+
+# Interpret all path properties in 'properties' as relative to 'path'. The
+# property values are assumed to be in system-specific form, and will be
+# translated into normalized form.
+#
+rule translate-paths ( properties * : path )
+{
+ local result ;
+ for local p in $(properties)
+ {
+ local split = [ split-conditional $(p) ] ;
+ local condition = "" ;
+ if $(split)
+ {
+ condition = $(split[1]): ;
+ p = $(split[2]) ;
+ }
+
+ if path in [ feature.attributes $(p:G) ]
+ {
+ local values = [ regex.split $(p:TG=) "&&" ] ;
+ local t ;
+ for local v in $(values)
+ {
+ t += [ path.root [ path.make $(v) ] $(path) ] ;
+ }
+ t = $(t:J="&&") ;
+ result += $(condition)$(t:TG=$(p:G)) ;
+ }
+ else
+ {
+ result += $(condition)$(p) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Assumes that all feature values that start with '@' are names of rules, used
+# in 'context-module'. Such rules can be either local to the module or global.
+# Converts such values into 'indirect-rule' format (see indirect.jam), so they
+# can be called from other modules. Does nothing for such values that are
+# already in the 'indirect-rule' format.
+#
+rule translate-indirect ( specification * : context-module )
+{
+ local result ;
+ for local p in $(specification)
+ {
+ local m = [ MATCH ^@(.+) : $(p:G=) ] ;
+ if $(m)
+ {
+ local v ;
+ if [ MATCH "^([^%]*)%([^%]+)$" : $(m) ]
+ {
+ # Rule is already in the 'indirect-rule' format.
+ v = $(m) ;
+ }
+ else
+ {
+ if ! [ MATCH ".*([.]).*" : $(m) ]
+ {
+ # This is an unqualified rule name. The user might want to
+ # set flags on this rule name and toolset.flag
+ # auto-qualifies it. Need to do the same here so flag
+ # setting works. We can arrange for toolset.flag to *not*
+ # auto-qualify the argument but then two rules defined in
+ # two Jamfiles would conflict.
+ m = $(context-module).$(m) ;
+ }
+ v = [ indirect.make $(m) : $(context-module) ] ;
+ }
+
+ v = @$(v) ;
+ result += $(v:G=$(p:G)) ;
+ }
+ else
+ {
+ result += $(p) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Binds all dependency properties in a list relative to the given project.
+# Targets with absolute paths will be left unchanged and targets which have a
+# project specified will have the path to the project interpreted relative to
+# the specified location.
+#
+rule translate-dependencies ( specification * : project-id : location )
+{
+ local result ;
+ for local p in $(specification)
+ {
+ local split = [ split-conditional $(p) ] ;
+ local condition = "" ;
+ if $(split)
+ {
+ condition = $(split[1]): ;
+ p = $(split[2]) ;
+ }
+ if dependency in [ feature.attributes $(p:G) ]
+ {
+ local split-target = [ regex.match (.*)//(.*) : $(p:G=) ] ;
+ if $(split-target)
+ {
+ local rooted = [ path.root [ path.make $(split-target[1]) ]
+ [ path.root $(location) [ path.pwd ] ] ] ;
+ result += $(condition)$(p:G)$(rooted)//$(split-target[2]) ;
+ }
+ else if [ path.is-rooted $(p:G=) ]
+ {
+ result += $(condition)$(p) ;
+ }
+ else
+ {
+ result += $(condition)$(p:G)$(project-id)//$(p:G=) ;
+ }
+ }
+ else
+ {
+ result += $(condition)$(p) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Class maintaining a property set -> string mapping.
+#
+class property-map
+{
+ import errors ;
+ import numbers ;
+ import sequence ;
+
+ rule __init__ ( )
+ {
+ self.next-flag = 1 ;
+ }
+
+ # Associate 'value' with 'properties'.
+ #
+ rule insert ( properties + : value )
+ {
+ self.all-flags += $(self.next-flag) ;
+ self.properties.$(self.next-flag) = $(properties) ;
+ self.value.$(self.next-flag) = $(value) ;
+
+ self.next-flag = [ numbers.increment $(self.next-flag) ] ;
+ }
+
+ # Returns the value associated with 'properties' or any subset of it. If
+ # more than one subset has a value assigned to it, returns the value for the
+ # longest subset, if it is unique.
+ #
+ rule find ( properties + )
+ {
+ return [ find-replace $(properties) ] ;
+ }
+
+ # Returns the value associated with 'properties'. If 'value' parameter is
+ # given, replaces the found value.
+ #
+ rule find-replace ( properties + : value ? )
+ {
+ # First find all matches.
+ local matches ;
+ local match-ranks ;
+ for local i in $(self.all-flags)
+ {
+ if $(self.properties.$(i)) in $(properties)
+ {
+ matches += $(i) ;
+ match-ranks += [ sequence.length $(self.properties.$(i)) ] ;
+ }
+ }
+ local best = [ sequence.select-highest-ranked $(matches)
+ : $(match-ranks) ] ;
+ if $(best[2])
+ {
+ errors.error "Ambiguous key $(properties:J= :E=)" ;
+ }
+ local original = $(self.value.$(best)) ;
+ if $(value)
+ {
+ self.value.$(best) = $(value) ;
+ }
+ return $(original) ;
+ }
+}
+
+
+rule __test__ ( )
+{
+ import assert ;
+ import "class" : new ;
+ import errors : try catch ;
+ import feature ;
+
+ # Local rules must be explicitly re-imported.
+ import property : path-order abbreviate-dashed ;
+
+ feature.prepare-test property-test-temp ;
+
+ feature.feature toolset : gcc : implicit symmetric ;
+ feature.subfeature toolset gcc : version : 2.95.2 2.95.3 2.95.4 3.0 3.0.1
+ 3.0.2 : optional ;
+ feature.feature define : : free ;
+ feature.feature runtime-link : dynamic static : symmetric link-incompatible ;
+ feature.feature optimization : on off ;
+ feature.feature variant : debug release : implicit composite symmetric ;
+ feature.feature rtti : on off : link-incompatible ;
+
+ feature.compose <variant>debug : <define>_DEBUG <optimization>off ;
+ feature.compose <variant>release : <define>NDEBUG <optimization>on ;
+
+ validate <toolset>gcc <toolset>gcc-3.0.1 : $(test-space) ;
+
+ assert.true path-order $(test-space) debug <define>foo ;
+ assert.false path-order $(test-space) <define>foo debug ;
+ assert.true path-order $(test-space) gcc debug ;
+ assert.false path-order $(test-space) debug gcc ;
+ assert.true path-order $(test-space) <optimization>on <rtti>on ;
+ assert.false path-order $(test-space) <rtti>on <optimization>on ;
+
+ assert.result-set-equal <toolset>gcc <rtti>off <define>FOO
+ : refine <toolset>gcc <rtti>off
+ : <define>FOO
+ : $(test-space) ;
+
+ assert.result-set-equal <toolset>gcc <optimization>on
+ : refine <toolset>gcc <optimization>off
+ : <optimization>on
+ : $(test-space) ;
+
+ assert.result-set-equal <toolset>gcc <rtti>off
+ : refine <toolset>gcc : <rtti>off : $(test-space) ;
+
+ assert.result-set-equal <toolset>gcc <rtti>off <rtti>off:<define>FOO
+ : refine <toolset>gcc : <rtti>off <rtti>off:<define>FOO
+ : $(test-space) ;
+
+ assert.result-set-equal <toolset>gcc:<define>foo <toolset>gcc:<define>bar
+ : refine <toolset>gcc:<define>foo : <toolset>gcc:<define>bar
+ : $(test-space) ;
+
+ assert.result <define>MY_RELEASE
+ : evaluate-conditionals-in-context
+ <variant>release,<rtti>off:<define>MY_RELEASE
+ : <toolset>gcc <variant>release <rtti>off ;
+
+ assert.result debug
+ : as-path <optimization>off <variant>debug
+ : $(test-space) ;
+
+ assert.result gcc/debug/rtti-off
+ : as-path <toolset>gcc <optimization>off <rtti>off <variant>debug
+ : $(test-space) ;
+
+ assert.result optmz-off : abbreviate-dashed optimization-off ;
+ assert.result rntm-lnk-sttc : abbreviate-dashed runtime-link-static ;
+
+ try ;
+ validate <feature>value : $(test-space) ;
+ catch "Invalid property '<feature>value': unknown feature 'feature'." ;
+
+ try ;
+ validate <rtti>default : $(test-space) ;
+ catch \"default\" is not a known value of feature <rtti> ;
+
+ validate <define>WHATEVER : $(test-space) ;
+
+ try ;
+ validate <rtti> : $(test-space) ;
+ catch "Invalid property '<rtti>': No value specified for feature 'rtti'." ;
+
+ try ;
+ validate value : $(test-space) ;
+ catch "value" is not a value of an implicit feature ;
+
+ assert.result-set-equal <rtti>on
+ : remove free implicit : <toolset>gcc <define>foo <rtti>on : $(test-space) ;
+
+ assert.result-set-equal <include>a
+ : select include : <include>a <toolset>gcc ;
+
+ assert.result-set-equal <include>a
+ : select include bar : <include>a <toolset>gcc ;
+
+ assert.result-set-equal <include>a <toolset>gcc
+ : select include <bar> <toolset> : <include>a <toolset>gcc ;
+
+ assert.result-set-equal <toolset>kylix <include>a
+ : change <toolset>gcc <include>a : <toolset> kylix ;
+
+ pm = [ new property-map ] ;
+ $(pm).insert <toolset>gcc : o ;
+ $(pm).insert <toolset>gcc <os>NT : obj ;
+ $(pm).insert <toolset>gcc <os>CYGWIN : obj ;
+
+ assert.equal o : [ $(pm).find <toolset>gcc ] ;
+
+ assert.equal obj : [ $(pm).find <toolset>gcc <os>NT ] ;
+
+ try ;
+ $(pm).find <toolset>gcc <os>NT <os>CYGWIN ;
+ catch "Ambiguous key <toolset>gcc <os>NT <os>CYGWIN" ;
+
+ # Test ordinary properties.
+ assert.result : split-conditional <toolset>gcc ;
+
+ # Test properties with ":".
+ assert.result : split-conditional <define>FOO=A::B ;
+
+ # Test conditional feature.
+ assert.result-set-equal <toolset>gcc,<toolset-gcc:version>3.0 <define>FOO
+ : split-conditional <toolset>gcc,<toolset-gcc:version>3.0:<define>FOO ;
+
+ feature.finish-test property-test-temp ;
+}
diff --git a/jam-files/boost-build/build/property.py b/jam-files/boost-build/build/property.py
new file mode 100644
index 00000000..c4b13dbc
--- /dev/null
+++ b/jam-files/boost-build/build/property.py
@@ -0,0 +1,593 @@
+# Status: ported, except for tests and --abbreviate-paths.
+# Base revision: 64070
+#
+# Copyright 2001, 2002, 2003 Dave Abrahams
+# Copyright 2006 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import re
+from b2.util.utility import *
+from b2.build import feature
+from b2.util import sequence, qualify_jam_action
+import b2.util.set
+from b2.manager import get_manager
+
+__re_two_ampersands = re.compile ('&&')
+__re_comma = re.compile (',')
+__re_split_condition = re.compile ('(.*):(<.*)')
+__re_split_conditional = re.compile (r'(.+):<(.+)')
+__re_colon = re.compile (':')
+__re_has_condition = re.compile (r':<')
+__re_separate_condition_and_property = re.compile (r'(.*):(<.*)')
+
+class Property(object):
+
+ __slots__ = ('_feature', '_value', '_condition')
+
+ def __init__(self, f, value, condition = []):
+ if type(f) == type(""):
+ f = feature.get(f)
+ # At present, single property has a single value.
+ assert type(value) != type([])
+ assert(f.free() or value.find(':') == -1)
+ self._feature = f
+ self._value = value
+ self._condition = condition
+
+ def feature(self):
+ return self._feature
+
+ def value(self):
+ return self._value
+
+ def condition(self):
+ return self._condition
+
+ def to_raw(self):
+ result = "<" + self._feature.name() + ">" + str(self._value)
+ if self._condition:
+ result = ",".join(str(p) for p in self._condition) + ':' + result
+ return result
+
+ def __str__(self):
+ return self.to_raw()
+
+ def __hash__(self):
+ # FIXME: consider if this class should be value-is-identity one
+ return hash((self._feature, self._value, tuple(self._condition)))
+
+ def __cmp__(self, other):
+ return cmp((self._feature, self._value, self._condition),
+ (other._feature, other._value, other._condition))
+
+
+def create_from_string(s, allow_condition=False):
+
+ condition = []
+ import types
+ if not isinstance(s, types.StringType):
+ print type(s)
+ if __re_has_condition.search(s):
+
+ if not allow_condition:
+ raise BaseException("Conditional property is not allowed in this context")
+
+ m = __re_separate_condition_and_property.match(s)
+ condition = m.group(1)
+ s = m.group(2)
+
+ # FIXME: break dependency cycle
+ from b2.manager import get_manager
+
+ feature_name = get_grist(s)
+ if not feature_name:
+ if feature.is_implicit_value(s):
+ f = feature.implied_feature(s)
+ value = s
+ else:
+ raise get_manager().errors()("Invalid property '%s' -- unknown feature" % s)
+ else:
+ f = feature.get(feature_name)
+
+ value = get_value(s)
+ if not value:
+ get_manager().errors()("Invalid property '%s' -- no value specified" % s)
+
+
+ if condition:
+ condition = [create_from_string(x) for x in condition.split(',')]
+
+ return Property(f, value, condition)
+
+def create_from_strings(string_list, allow_condition=False):
+
+ return [create_from_string(s, allow_condition) for s in string_list]
+
+def reset ():
+ """ Clear the module state. This is mainly for testing purposes.
+ """
+ global __results
+
+ # A cache of results from as_path
+ __results = {}
+
+reset ()
+
+
+def path_order (x, y):
+ """ Helper for as_path, below. Orders properties with the implicit ones
+ first, and within the two sections in alphabetical order of feature
+ name.
+ """
+ if x == y:
+ return 0
+
+ xg = get_grist (x)
+ yg = get_grist (y)
+
+ if yg and not xg:
+ return -1
+
+ elif xg and not yg:
+ return 1
+
+ else:
+ if not xg:
+ x = feature.expand_subfeatures([x])
+ y = feature.expand_subfeatures([y])
+
+ if x < y:
+ return -1
+ elif x > y:
+ return 1
+ else:
+ return 0
+
+def identify(string):
+ return string
+
+# Uses Property
+def refine (properties, requirements):
+ """ Refines 'properties' by overriding any non-free properties
+ for which a different value is specified in 'requirements'.
+ Conditional requirements are just added without modification.
+ Returns the resulting list of properties.
+ """
+ # The result has no duplicates, so we store it in a set
+ result = set()
+
+ # Records all requirements.
+ required = {}
+
+ # All the elements of requirements should be present in the result
+ # Record them so that we can handle 'properties'.
+ for r in requirements:
+ # Don't consider conditional requirements.
+ if not r.condition():
+ required[r.feature()] = r
+
+ for p in properties:
+ # Skip conditional properties
+ if p.condition():
+ result.add(p)
+ # No processing for free properties
+ elif p.feature().free():
+ result.add(p)
+ else:
+ if required.has_key(p.feature()):
+ result.add(required[p.feature()])
+ else:
+ result.add(p)
+
+ return sequence.unique(list(result) + requirements)
+
+def translate_paths (properties, path):
+ """ Interpret all path properties in 'properties' as relative to 'path'
+ The property values are assumed to be in system-specific form, and
+ will be translated into normalized form.
+ """
+ result = []
+
+ for p in properties:
+
+ if p.feature().path():
+ values = __re_two_ampersands.split(p.value())
+
+ new_value = "&&".join(os.path.join(path, v) for v in values)
+
+ if new_value != p.value():
+ result.append(Property(p.feature(), new_value, p.condition()))
+ else:
+ result.append(p)
+
+ else:
+ result.append (p)
+
+ return result
+
+def translate_indirect(properties, context_module):
+ """Assumes that all feature values that start with '@' are
+ names of rules, used in 'context-module'. Such rules can be
+ either local to the module or global. Qualified local rules
+ with the name of the module."""
+ result = []
+ for p in properties:
+ if p.value()[0] == '@':
+ q = qualify_jam_action(p.value()[1:], context_module)
+ get_manager().engine().register_bjam_action(q)
+ result.append(Property(p.feature(), '@' + q, p.condition()))
+ else:
+ result.append(p)
+
+ return result
+
+def validate (properties):
+ """ Exit with error if any of the properties is not valid.
+ properties may be a single property or a sequence of properties.
+ """
+
+ if isinstance (properties, str):
+ __validate1 (properties)
+ else:
+ for p in properties:
+ __validate1 (p)
+
+def expand_subfeatures_in_conditions (properties):
+
+ result = []
+ for p in properties:
+
+ if not p.condition():
+ result.append(p)
+ else:
+ expanded = []
+ for c in p.condition():
+
+ if c.feature().name().startswith("toolset") or c.feature().name() == "os":
+ # It common that condition includes a toolset which
+ # was never defined, or mentiones subfeatures which
+ # were never defined. In that case, validation will
+ # only produce an spirious error, so don't validate.
+ expanded.extend(feature.expand_subfeatures ([c], True))
+ else:
+ expanded.extend(feature.expand_subfeatures([c]))
+
+ result.append(Property(p.feature(), p.value(), expanded))
+
+ return result
+
+# FIXME: this should go
+def split_conditional (property):
+ """ If 'property' is conditional property, returns
+ condition and the property, e.g
+ <variant>debug,<toolset>gcc:<inlining>full will become
+ <variant>debug,<toolset>gcc <inlining>full.
+ Otherwise, returns empty string.
+ """
+ m = __re_split_conditional.match (property)
+
+ if m:
+ return (m.group (1), '<' + m.group (2))
+
+ return None
+
+
+def select (features, properties):
+ """ Selects properties which correspond to any of the given features.
+ """
+ result = []
+
+ # add any missing angle brackets
+ features = add_grist (features)
+
+ return [p for p in properties if get_grist(p) in features]
+
+def validate_property_sets (sets):
+ for s in sets:
+ validate(s.all())
+
+def evaluate_conditionals_in_context (properties, context):
+ """ Removes all conditional properties which conditions are not met
+ For those with met conditions, removes the condition. Properies
+ in conditions are looked up in 'context'
+ """
+ base = []
+ conditional = []
+
+ for p in properties:
+ if p.condition():
+ conditional.append (p)
+ else:
+ base.append (p)
+
+ result = base[:]
+ for p in conditional:
+
+ # Evaluate condition
+ # FIXME: probably inefficient
+ if all(x in context for x in p.condition()):
+ result.append(Property(p.feature(), p.value()))
+
+ return result
+
+
+def change (properties, feature, value = None):
+ """ Returns a modified version of properties with all values of the
+ given feature replaced by the given value.
+ If 'value' is None the feature will be removed.
+ """
+ result = []
+
+ feature = add_grist (feature)
+
+ for p in properties:
+ if get_grist (p) == feature:
+ if value:
+ result.append (replace_grist (value, feature))
+
+ else:
+ result.append (p)
+
+ return result
+
+
+################################################################
+# Private functions
+
+def __validate1 (property):
+ """ Exit with error if property is not valid.
+ """
+ msg = None
+
+ if not property.feature().free():
+ feature.validate_value_string (property.feature(), property.value())
+
+
+###################################################################
+# Still to port.
+# Original lines are prefixed with "# "
+#
+#
+# import utility : ungrist ;
+# import sequence : unique ;
+# import errors : error ;
+# import feature ;
+# import regex ;
+# import sequence ;
+# import set ;
+# import path ;
+# import assert ;
+#
+#
+
+
+# rule validate-property-sets ( property-sets * )
+# {
+# for local s in $(property-sets)
+# {
+# validate [ feature.split $(s) ] ;
+# }
+# }
+#
+
+def remove(attributes, properties):
+ """Returns a property sets which include all the elements
+ in 'properties' that do not have attributes listed in 'attributes'."""
+
+ result = []
+ for e in properties:
+ attributes_new = feature.attributes(get_grist(e))
+ has_common_features = 0
+ for a in attributes_new:
+ if a in attributes:
+ has_common_features = 1
+ break
+
+ if not has_common_features:
+ result += e
+
+ return result
+
+
+def take(attributes, properties):
+ """Returns a property set which include all
+ properties in 'properties' that have any of 'attributes'."""
+ result = []
+ for e in properties:
+ if b2.util.set.intersection(attributes, feature.attributes(get_grist(e))):
+ result.append(e)
+ return result
+
+def translate_dependencies(properties, project_id, location):
+
+ result = []
+ for p in properties:
+
+ if not p.feature().dependency():
+ result.append(p)
+ else:
+ v = p.value()
+ m = re.match("(.*)//(.*)", v)
+ if m:
+ rooted = m.group(1)
+ if rooted[0] == '/':
+ # Either project id or absolute Linux path, do nothing.
+ pass
+ else:
+ rooted = os.path.join(os.getcwd(), location, rooted)
+
+ result.append(Property(p.feature(), rooted + "//" + m.group(2), p.condition()))
+
+ elif os.path.isabs(v):
+ result.append(p)
+ else:
+ result.append(Property(p.feature(), project_id + "//" + v, p.condition()))
+
+ return result
+
+
+class PropertyMap:
+ """ Class which maintains a property set -> string mapping.
+ """
+ def __init__ (self):
+ self.__properties = []
+ self.__values = []
+
+ def insert (self, properties, value):
+ """ Associate value with properties.
+ """
+ self.__properties.append(properties)
+ self.__values.append(value)
+
+ def find (self, properties):
+ """ Return the value associated with properties
+ or any subset of it. If more than one
+ subset has value assigned to it, return the
+ value for the longest subset, if it's unique.
+ """
+ return self.find_replace (properties)
+
+ def find_replace(self, properties, value=None):
+ matches = []
+ match_ranks = []
+
+ for i in range(0, len(self.__properties)):
+ p = self.__properties[i]
+
+ if b2.util.set.contains (p, properties):
+ matches.append (i)
+ match_ranks.append(len(p))
+
+ best = sequence.select_highest_ranked (matches, match_ranks)
+
+ if not best:
+ return None
+
+ if len (best) > 1:
+ raise NoBestMatchingAlternative ()
+
+ best = best [0]
+
+ original = self.__values[best]
+
+ if value:
+ self.__values[best] = value
+
+ return original
+
+# local rule __test__ ( )
+# {
+# import errors : try catch ;
+# import feature ;
+# import feature : feature subfeature compose ;
+#
+# # local rules must be explicitly re-imported
+# import property : path-order ;
+#
+# feature.prepare-test property-test-temp ;
+#
+# feature toolset : gcc : implicit symmetric ;
+# subfeature toolset gcc : version : 2.95.2 2.95.3 2.95.4
+# 3.0 3.0.1 3.0.2 : optional ;
+# feature define : : free ;
+# feature runtime-link : dynamic static : symmetric link-incompatible ;
+# feature optimization : on off ;
+# feature variant : debug release : implicit composite symmetric ;
+# feature rtti : on off : link-incompatible ;
+#
+# compose <variant>debug : <define>_DEBUG <optimization>off ;
+# compose <variant>release : <define>NDEBUG <optimization>on ;
+#
+# import assert ;
+# import "class" : new ;
+#
+# validate <toolset>gcc <toolset>gcc-3.0.1 : $(test-space) ;
+#
+# assert.result <toolset>gcc <rtti>off <define>FOO
+# : refine <toolset>gcc <rtti>off
+# : <define>FOO
+# : $(test-space)
+# ;
+#
+# assert.result <toolset>gcc <optimization>on
+# : refine <toolset>gcc <optimization>off
+# : <optimization>on
+# : $(test-space)
+# ;
+#
+# assert.result <toolset>gcc <rtti>off
+# : refine <toolset>gcc : <rtti>off : $(test-space)
+# ;
+#
+# assert.result <toolset>gcc <rtti>off <rtti>off:<define>FOO
+# : refine <toolset>gcc : <rtti>off <rtti>off:<define>FOO
+# : $(test-space)
+# ;
+#
+# assert.result <toolset>gcc:<define>foo <toolset>gcc:<define>bar
+# : refine <toolset>gcc:<define>foo : <toolset>gcc:<define>bar
+# : $(test-space)
+# ;
+#
+# assert.result <define>MY_RELEASE
+# : evaluate-conditionals-in-context
+# <variant>release,<rtti>off:<define>MY_RELEASE
+# : <toolset>gcc <variant>release <rtti>off
+#
+# ;
+#
+# try ;
+# validate <feature>value : $(test-space) ;
+# catch "Invalid property '<feature>value': unknown feature 'feature'." ;
+#
+# try ;
+# validate <rtti>default : $(test-space) ;
+# catch \"default\" is not a known value of feature <rtti> ;
+#
+# validate <define>WHATEVER : $(test-space) ;
+#
+# try ;
+# validate <rtti> : $(test-space) ;
+# catch "Invalid property '<rtti>': No value specified for feature 'rtti'." ;
+#
+# try ;
+# validate value : $(test-space) ;
+# catch "value" is not a value of an implicit feature ;
+#
+#
+# assert.result <rtti>on
+# : remove free implicit : <toolset>gcc <define>foo <rtti>on : $(test-space) ;
+#
+# assert.result <include>a
+# : select include : <include>a <toolset>gcc ;
+#
+# assert.result <include>a
+# : select include bar : <include>a <toolset>gcc ;
+#
+# assert.result <include>a <toolset>gcc
+# : select include <bar> <toolset> : <include>a <toolset>gcc ;
+#
+# assert.result <toolset>kylix <include>a
+# : change <toolset>gcc <include>a : <toolset> kylix ;
+#
+# # Test ordinary properties
+# assert.result
+# : split-conditional <toolset>gcc
+# ;
+#
+# # Test properties with ":"
+# assert.result
+# : split-conditional <define>FOO=A::B
+# ;
+#
+# # Test conditional feature
+# assert.result <toolset>gcc,<toolset-gcc:version>3.0 <define>FOO
+# : split-conditional <toolset>gcc,<toolset-gcc:version>3.0:<define>FOO
+# ;
+#
+# feature.finish-test property-test-temp ;
+# }
+#
+
diff --git a/jam-files/boost-build/build/property_set.py b/jam-files/boost-build/build/property_set.py
new file mode 100644
index 00000000..f12eb90c
--- /dev/null
+++ b/jam-files/boost-build/build/property_set.py
@@ -0,0 +1,449 @@
+# Status: ported.
+# Base revision: 40480
+
+# Copyright (C) Vladimir Prus 2002. Permission to copy, use, modify, sell and
+# distribute this software is granted provided this copyright notice appears in
+# all copies. This software is provided "as is" without express or implied
+# warranty, and with no claim as to its suitability for any purpose.
+
+from b2.util.utility import *
+import property, feature, string
+import b2.build.feature
+from b2.exceptions import *
+from b2.util.sequence import unique
+from b2.util.set import difference
+from b2.util import cached
+
+from b2.manager import get_manager
+
+
+def reset ():
+ """ Clear the module state. This is mainly for testing purposes.
+ """
+ global __cache
+
+ # A cache of property sets
+ # TODO: use a map of weak refs?
+ __cache = {}
+
+reset ()
+
+
+def create (raw_properties = []):
+ """ Creates a new 'PropertySet' instance for the given raw properties,
+ or returns an already existing one.
+ """
+ # FIXME: propagate to callers.
+ if len(raw_properties) > 0 and isinstance(raw_properties[0], property.Property):
+ x = raw_properties
+ else:
+ x = [property.create_from_string(ps) for ps in raw_properties]
+ x.sort()
+ x = unique (x)
+
+ # FIXME: can we do better, e.g. by directly computing
+ # has value of the list?
+ key = tuple(x)
+
+ if not __cache.has_key (key):
+ __cache [key] = PropertySet(x)
+
+ return __cache [key]
+
+def create_with_validation (raw_properties):
+ """ Creates new 'PropertySet' instances after checking
+ that all properties are valid and converting incidental
+ properties into gristed form.
+ """
+ properties = [property.create_from_string(s) for s in raw_properties]
+ property.validate(properties)
+
+ return create(properties)
+
+def empty ():
+ """ Returns PropertySet with empty set of properties.
+ """
+ return create ()
+
+def create_from_user_input(raw_properties, jamfile_module, location):
+ """Creates a property-set from the input given by the user, in the
+ context of 'jamfile-module' at 'location'"""
+
+ properties = property.create_from_strings(raw_properties, True)
+ properties = property.translate_paths(properties, location)
+ properties = property.translate_indirect(properties, jamfile_module)
+
+ project_id = get_manager().projects().attributeDefault(jamfile_module, 'id', None)
+ if not project_id:
+ project_id = os.path.abspath(location)
+ properties = property.translate_dependencies(properties, project_id, location)
+ properties = property.expand_subfeatures_in_conditions(properties)
+ return create(properties)
+
+
+def refine_from_user_input(parent_requirements, specification, jamfile_module,
+ location):
+ """Refines requirements with requirements provided by the user.
+ Specially handles "-<property>value" syntax in specification
+ to remove given requirements.
+ - parent-requirements -- property-set object with requirements
+ to refine
+ - specification -- string list of requirements provided by the use
+ - project-module -- the module to which context indirect features
+ will be bound.
+ - location -- the path to which path features are relative."""
+
+
+ if not specification:
+ return parent_requirements
+
+
+ add_requirements = []
+ remove_requirements = []
+
+ for r in specification:
+ if r[0] == '-':
+ remove_requirements.append(r[1:])
+ else:
+ add_requirements.append(r)
+
+ if remove_requirements:
+ # Need to create property set, so that path features
+ # and indirect features are translated just like they
+ # are in project requirements.
+ ps = create_from_user_input(remove_requirements,
+ jamfile_module, location)
+
+ parent_requirements = create(difference(parent_requirements.all(),
+ ps.all()))
+ specification = add_requirements
+
+ requirements = create_from_user_input(specification,
+ jamfile_module, location)
+
+ return parent_requirements.refine(requirements)
+
+class PropertySet:
+ """ Class for storing a set of properties.
+ - there's 1<->1 correspondence between identity and value. No
+ two instances of the class are equal. To maintain this property,
+ the 'PropertySet.create' rule should be used to create new instances.
+ Instances are immutable.
+
+ - each property is classified with regard to it's effect on build
+ results. Incidental properties have no effect on build results, from
+ Boost.Build point of view. Others are either free, or non-free, which we
+ call 'base'. Each property belong to exactly one of those categories and
+ it's possible to get list of properties in each category.
+
+ In addition, it's possible to get list of properties with specific
+ attribute.
+
+ - several operations, like and refine and as_path are provided. They all use
+ caching whenever possible.
+ """
+ def __init__ (self, properties = []):
+
+
+ raw_properties = []
+ for p in properties:
+ raw_properties.append(p.to_raw())
+
+ self.all_ = properties
+ self.all_raw_ = raw_properties
+ self.all_set_ = set(properties)
+
+ self.incidental_ = []
+ self.free_ = []
+ self.base_ = []
+ self.dependency_ = []
+ self.non_dependency_ = []
+ self.conditional_ = []
+ self.non_conditional_ = []
+ self.propagated_ = []
+ self.link_incompatible = []
+
+ # A cache of refined properties.
+ self.refined_ = {}
+
+ # A cache of property sets created by adding properties to this one.
+ self.added_ = {}
+
+ # Cache for the default properties.
+ self.defaults_ = None
+
+ # Cache for the expanded properties.
+ self.expanded_ = None
+
+ # Cache for the expanded composite properties
+ self.composites_ = None
+
+ # Cache for property set with expanded subfeatures
+ self.subfeatures_ = None
+
+ # Cache for the property set containing propagated properties.
+ self.propagated_ps_ = None
+
+ # A map of features to its values.
+ self.feature_map_ = None
+
+ # A tuple (target path, is relative to build directory)
+ self.target_path_ = None
+
+ self.as_path_ = None
+
+ # A cache for already evaluated sets.
+ self.evaluated_ = {}
+
+ for p in raw_properties:
+ if not get_grist (p):
+ raise BaseException ("Invalid property: '%s'" % p)
+
+ att = feature.attributes (get_grist (p))
+
+ if 'propagated' in att:
+ self.propagated_.append (p)
+
+ if 'link_incompatible' in att:
+ self.link_incompatible.append (p)
+
+ for p in properties:
+
+ # A feature can be both incidental and free,
+ # in which case we add it to incidental.
+ if p.feature().incidental():
+ self.incidental_.append(p)
+ elif p.feature().free():
+ self.free_.append(p)
+ else:
+ self.base_.append(p)
+
+ if p.condition():
+ self.conditional_.append(p)
+ else:
+ self.non_conditional_.append(p)
+
+ if p.feature().dependency():
+ self.dependency_.append (p)
+ else:
+ self.non_dependency_.append (p)
+
+
+ def all(self):
+ return self.all_
+
+ def raw (self):
+ """ Returns the list of stored properties.
+ """
+ return self.all_raw_
+
+ def __str__(self):
+ return ' '.join(str(p) for p in self.all_)
+
+ def base (self):
+ """ Returns properties that are neither incidental nor free.
+ """
+ return self.base_
+
+ def free (self):
+ """ Returns free properties which are not dependency properties.
+ """
+ return self.free_
+
+ def non_free(self):
+ return self.base_ + self.incidental_
+
+ def dependency (self):
+ """ Returns dependency properties.
+ """
+ return self.dependency_
+
+ def non_dependency (self):
+ """ Returns properties that are not dependencies.
+ """
+ return self.non_dependency_
+
+ def conditional (self):
+ """ Returns conditional properties.
+ """
+ return self.conditional_
+
+ def non_conditional (self):
+ """ Returns properties that are not conditional.
+ """
+ return self.non_conditional_
+
+ def incidental (self):
+ """ Returns incidental properties.
+ """
+ return self.incidental_
+
+ def refine (self, requirements):
+ """ Refines this set's properties using the requirements passed as an argument.
+ """
+ assert isinstance(requirements, PropertySet)
+ if not self.refined_.has_key (requirements):
+ r = property.refine(self.all_, requirements.all_)
+
+ self.refined_[requirements] = create(r)
+
+ return self.refined_[requirements]
+
+ def expand (self):
+ if not self.expanded_:
+ expanded = feature.expand(self.all_)
+ self.expanded_ = create(expanded)
+ return self.expanded_
+
+ def expand_subfeatures(self):
+ if not self.subfeatures_:
+ self.subfeatures_ = create(feature.expand_subfeatures(self.all_))
+ return self.subfeatures_
+
+ def evaluate_conditionals(self, context=None):
+ if not context:
+ context = self
+
+ if not self.evaluated_.has_key(context):
+ # FIXME: figure why the call messes up first parameter
+ self.evaluated_[context] = create(
+ property.evaluate_conditionals_in_context(self.all(), context))
+
+ return self.evaluated_[context]
+
+ def propagated (self):
+ if not self.propagated_ps_:
+ self.propagated_ps_ = create (self.propagated_)
+ return self.propagated_ps_
+
+ def add_defaults (self):
+ # FIXME: this caching is invalidated when new features
+ # are declare inside non-root Jamfiles.
+ if not self.defaults_:
+ expanded = feature.add_defaults(self.all_)
+ self.defaults_ = create(expanded)
+ return self.defaults_
+
+ def as_path (self):
+ if not self.as_path_:
+
+ def path_order (p1, p2):
+
+ i1 = p1.feature().implicit()
+ i2 = p2.feature().implicit()
+
+ if i1 != i2:
+ return i2 - i1
+ else:
+ return cmp(p1.feature().name(), p2.feature().name())
+
+ # trim redundancy
+ properties = feature.minimize(self.base_)
+
+ # sort according to path_order
+ properties.sort (path_order)
+
+ components = []
+ for p in properties:
+ if p.feature().implicit():
+ components.append(p.value())
+ else:
+ components.append(p.feature().name() + "-" + p.value())
+
+ self.as_path_ = '/'.join (components)
+
+ return self.as_path_
+
+ def target_path (self):
+ """ Computes the target path that should be used for
+ target with these properties.
+ Returns a tuple of
+ - the computed path
+ - if the path is relative to build directory, a value of
+ 'true'.
+ """
+ if not self.target_path_:
+ # The <location> feature can be used to explicitly
+ # change the location of generated targets
+ l = self.get ('<location>')
+ if l:
+ computed = l[0]
+ is_relative = False
+
+ else:
+ p = self.as_path ()
+
+ # Really, an ugly hack. Boost regression test system requires
+ # specific target paths, and it seems that changing it to handle
+ # other directory layout is really hard. For that reason,
+ # we teach V2 to do the things regression system requires.
+ # The value o '<location-prefix>' is predended to the path.
+ prefix = self.get ('<location-prefix>')
+
+ if prefix:
+ if len (prefix) > 1:
+ raise AlreadyDefined ("Two <location-prefix> properties specified: '%s'" % prefix)
+
+ computed = os.path.join(prefix[0], p)
+
+ else:
+ computed = p
+
+ if not computed:
+ computed = "."
+
+ is_relative = True
+
+ self.target_path_ = (computed, is_relative)
+
+ return self.target_path_
+
+ def add (self, ps):
+ """ Creates a new property set containing the properties in this one,
+ plus the ones of the property set passed as argument.
+ """
+ if not self.added_.has_key(ps):
+ self.added_[ps] = create(self.all_ + ps.all())
+ return self.added_[ps]
+
+ def add_raw (self, properties):
+ """ Creates a new property set containing the properties in this one,
+ plus the ones passed as argument.
+ """
+ return self.add (create (properties))
+
+
+ def get (self, feature):
+ """ Returns all values of 'feature'.
+ """
+ if type(feature) == type([]):
+ feature = feature[0]
+ if not isinstance(feature, b2.build.feature.Feature):
+ feature = b2.build.feature.get(feature)
+
+ if not self.feature_map_:
+ self.feature_map_ = {}
+
+ for v in self.all_:
+ if not self.feature_map_.has_key(v.feature()):
+ self.feature_map_[v.feature()] = []
+ self.feature_map_[v.feature()].append(v.value())
+
+ return self.feature_map_.get(feature, [])
+
+ @cached
+ def get_properties(self, feature):
+ """Returns all contained properties associated with 'feature'"""
+
+ if not isinstance(feature, b2.build.feature.Feature):
+ feature = b2.build.feature.get(feature)
+
+ result = []
+ for p in self.all_:
+ if p.feature() == feature:
+ result.append(p)
+ return result
+
+ def __contains__(self, item):
+ return item in self.all_set_
+
diff --git a/jam-files/boost-build/build/readme.txt b/jam-files/boost-build/build/readme.txt
new file mode 100644
index 00000000..c3dddd8d
--- /dev/null
+++ b/jam-files/boost-build/build/readme.txt
@@ -0,0 +1,13 @@
+Copyright 2001, 2002 Dave Abrahams
+Copyright 2002 Vladimir Prus
+Distributed under the Boost Software License, Version 1.0.
+(See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+Development code for new build system. To run unit tests for jam code, execute:
+
+ bjam --debug --build-system=test
+
+Comprehensive tests require Python. See ../test/readme.txt
+
+
+
diff --git a/jam-files/boost-build/build/scanner.jam b/jam-files/boost-build/build/scanner.jam
new file mode 100644
index 00000000..d6042ea2
--- /dev/null
+++ b/jam-files/boost-build/build/scanner.jam
@@ -0,0 +1,153 @@
+# Copyright 2003 Dave Abrahams
+# Copyright 2002, 2003, 2004, 2005 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Implements scanners: objects that compute implicit dependencies for
+# files, such as includes in C++.
+#
+# Scanner has a regular expression used to find dependencies, some
+# data needed to interpret those dependencies (for example, include
+# paths), and a code which actually established needed relationship
+# between actual jam targets.
+#
+# Scanner objects are created by actions, when they try to actualize
+# virtual targets, passed to 'virtual-target.actualize' method and are
+# then associated with actual targets. It is possible to use
+# several scanners for a virtual-target. For example, a single source
+# might be used by to compile actions, with different include paths.
+# In this case, two different actual targets will be created, each
+# having scanner of its own.
+#
+# Typically, scanners are created from target type and action's
+# properties, using the rule 'get' in this module. Directly creating
+# scanners is not recommended, because it might create many equvivalent
+# but different instances, and lead in unneeded duplication of
+# actual targets. However, actions can also create scanners in a special
+# way, instead of relying on just target type.
+
+import "class" : new ;
+import property virtual-target property-set ;
+import errors : error ;
+
+# Base scanner class.
+class scanner
+{
+ rule __init__ ( )
+ {
+ }
+
+ # Returns a pattern to use for scanning
+ rule pattern ( )
+ {
+ error "method must be overriden" ;
+ }
+
+ # Establish necessary relationship between targets,
+ # given actual target beeing scanned, and a list of
+ # pattern matches in that file.
+ rule process ( target : matches * )
+ {
+ error "method must be overriden" ;
+ }
+}
+
+# Registers a new generator class, specifying a set of
+# properties relevant to this scanner. Ctor for that class
+# should have one parameter: list of properties.
+rule register ( scanner-class : relevant-properties * )
+{
+ .registered += $(scanner-class) ;
+ .relevant-properties.$(scanner-class) = $(relevant-properties) ;
+}
+
+# Common scanner class, which can be used when there's only one
+# kind of includes (unlike C, where "" and <> includes have different
+# search paths).
+class common-scanner : scanner
+{
+ import scanner ;
+ rule __init__ ( includes * )
+ {
+ scanner.__init__ ;
+ self.includes = $(includes) ;
+ }
+
+ rule process ( target : matches * : binding )
+ {
+ local target_path = [ NORMALIZE_PATH $(binding:D) ] ;
+
+ NOCARE $(matches) ;
+ INCLUDES $(target) : $(matches) ;
+ SEARCH on $(matches) = $(target_path) $(self.includes:G=) ;
+ ISFILE $(matches) ;
+
+ scanner.propagate $(__name__) : $(matches) : $(target) ;
+ }
+}
+
+
+# Returns an instance of previously registered scanner,
+# with the specified properties.
+rule get ( scanner-class : property-set )
+{
+ if ! $(scanner-class) in $(.registered)
+ {
+ error "attempt to get unregisted scanner" ;
+ }
+
+ local r = $(.rv-cache.$(property-set)) ;
+ if ! $(r)
+ {
+ r = [ property-set.create
+ [ property.select $(.relevant-properties.$(scanner-class)) :
+ [ $(property-set).raw ] ] ] ;
+ .rv-cache.$(property-set) = $(r) ;
+ }
+
+ if ! $(scanner.$(scanner-class).$(r:J=-))
+ {
+ scanner.$(scanner-class).$(r:J=-) = [ new $(scanner-class) [ $(r).raw ] ] ;
+ }
+ return $(scanner.$(scanner-class).$(r:J=-)) ;
+}
+
+
+# Installs the specified scanner on actual target 'target'.
+rule install ( scanner : target
+ vtarget # virtual target from which 'target' was actualized
+)
+{
+ HDRSCAN on $(target) = [ $(scanner).pattern ] ;
+ SCANNER on $(target) = $(scanner) ;
+ HDRRULE on $(target) = scanner.hdrrule ;
+
+ # scanner reflects difference in properties affecting
+ # binding of 'target', which will be known when processing
+ # includes for it, will give information on how to
+ # interpret quoted includes.
+ HDRGRIST on $(target) = $(scanner) ;
+}
+
+# Propagate scanner setting from 'including-target' to 'targets'.
+rule propagate ( scanner : targets * : including-target )
+{
+ HDRSCAN on $(targets) = [ on $(including-target) return $(HDRSCAN) ] ;
+ SCANNER on $(targets) = $(scanner) ;
+ HDRRULE on $(targets) = scanner.hdrrule ;
+ HDRGRIST on $(targets) = [ on $(including-target) return $(HDRGRIST) ] ;
+}
+
+
+rule hdrrule ( target : matches * : binding )
+{
+ local scanner = [ on $(target) return $(SCANNER) ] ;
+ $(scanner).process $(target) : $(matches) : $(binding) ;
+}
+# hdrrule must be available at global scope so that it can be invoked
+# by header scanning
+IMPORT scanner : hdrrule : : scanner.hdrrule ;
+
+
+
+
diff --git a/jam-files/boost-build/build/scanner.py b/jam-files/boost-build/build/scanner.py
new file mode 100644
index 00000000..19f1431d
--- /dev/null
+++ b/jam-files/boost-build/build/scanner.py
@@ -0,0 +1,158 @@
+# Status: ported.
+# Base revision: 45462
+#
+# Copyright 2003 Dave Abrahams
+# Copyright 2002, 2003, 2004, 2005 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Implements scanners: objects that compute implicit dependencies for
+# files, such as includes in C++.
+#
+# Scanner has a regular expression used to find dependencies, some
+# data needed to interpret those dependencies (for example, include
+# paths), and a code which actually established needed relationship
+# between actual jam targets.
+#
+# Scanner objects are created by actions, when they try to actualize
+# virtual targets, passed to 'virtual-target.actualize' method and are
+# then associated with actual targets. It is possible to use
+# several scanners for a virtual-target. For example, a single source
+# might be used by to compile actions, with different include paths.
+# In this case, two different actual targets will be created, each
+# having scanner of its own.
+#
+# Typically, scanners are created from target type and action's
+# properties, using the rule 'get' in this module. Directly creating
+# scanners is not recommended, because it might create many equvivalent
+# but different instances, and lead in unneeded duplication of
+# actual targets. However, actions can also create scanners in a special
+# way, instead of relying on just target type.
+
+import property
+import bjam
+import os
+from b2.exceptions import *
+from b2.manager import get_manager
+
+def reset ():
+ """ Clear the module state. This is mainly for testing purposes.
+ """
+ global __scanners, __rv_cache, __scanner_cache
+
+ # Maps registered scanner classes to relevant properties
+ __scanners = {}
+
+ # A cache of scanners.
+ # The key is: class_name.properties_tag, where properties_tag is the concatenation
+ # of all relevant properties, separated by '-'
+ __scanner_cache = {}
+
+reset ()
+
+
+def register(scanner_class, relevant_properties):
+ """ Registers a new generator class, specifying a set of
+ properties relevant to this scanner. Ctor for that class
+ should have one parameter: list of properties.
+ """
+ __scanners[str(scanner_class)] = relevant_properties
+
+def registered(scanner_class):
+ """ Returns true iff a scanner of that class is registered
+ """
+ return __scanners.has_key(str(scanner_class))
+
+def get(scanner_class, properties):
+ """ Returns an instance of previously registered scanner
+ with the specified properties.
+ """
+ scanner_name = str(scanner_class)
+
+ if not registered(scanner_name):
+ raise BaseException ("attempt to get unregisted scanner: %s" % scanner_name)
+
+ relevant_properties = __scanners[scanner_name]
+ r = property.select(relevant_properties, properties)
+
+ scanner_id = scanner_name + '.' + '-'.join(r)
+
+ if not __scanner_cache.has_key(scanner_name):
+ __scanner_cache[scanner_name] = scanner_class(r)
+
+ return __scanner_cache[scanner_name]
+
+class Scanner:
+ """ Base scanner class.
+ """
+ def __init__ (self):
+ pass
+
+ def pattern (self):
+ """ Returns a pattern to use for scanning.
+ """
+ raise BaseException ("method must be overriden")
+
+ def process (self, target, matches):
+ """ Establish necessary relationship between targets,
+ given actual target beeing scanned, and a list of
+ pattern matches in that file.
+ """
+ raise BaseException ("method must be overriden")
+
+
+# Common scanner class, which can be used when there's only one
+# kind of includes (unlike C, where "" and <> includes have different
+# search paths).
+class CommonScanner(Scanner):
+
+ def __init__ (self, includes):
+ Scanner.__init__(self)
+ self.includes = includes
+
+ def process(self, target, matches, binding):
+
+ target_path = os.path.normpath(os.path.dirname(binding[0]))
+ bjam.call("mark-included", target, matches)
+
+ get_manager().engine().set_target_variable(matches, "SEARCH",
+ [target_path] + self.includes)
+ get_manager().scanners().propagate(self, matches)
+
+class ScannerRegistry:
+
+ def __init__ (self, manager):
+ self.manager_ = manager
+ self.count_ = 0
+ self.exported_scanners_ = {}
+
+ def install (self, scanner, target, vtarget):
+ """ Installs the specified scanner on actual target 'target'.
+ vtarget: virtual target from which 'target' was actualized.
+ """
+ engine = self.manager_.engine()
+ engine.set_target_variable(target, "HDRSCAN", scanner.pattern())
+ if not self.exported_scanners_.has_key(scanner):
+ exported_name = "scanner_" + str(self.count_)
+ self.count_ = self.count_ + 1
+ self.exported_scanners_[scanner] = exported_name
+ bjam.import_rule("", exported_name, scanner.process)
+ else:
+ exported_name = self.exported_scanners_[scanner]
+
+ engine.set_target_variable(target, "HDRRULE", exported_name)
+
+ # scanner reflects difference in properties affecting
+ # binding of 'target', which will be known when processing
+ # includes for it, will give information on how to
+ # interpret quoted includes.
+ engine.set_target_variable(target, "HDRGRIST", str(id(scanner)))
+ pass
+
+ def propagate(self, scanner, targets):
+ engine = self.manager_.engine()
+ engine.set_target_variable(targets, "HDRSCAN", scanner.pattern())
+ engine.set_target_variable(targets, "HDRRULE",
+ self.exported_scanners_[scanner])
+ engine.set_target_variable(targets, "HDRGRIST", str(id(scanner)))
+
diff --git a/jam-files/boost-build/build/targets.jam b/jam-files/boost-build/build/targets.jam
new file mode 100644
index 00000000..a70532ce
--- /dev/null
+++ b/jam-files/boost-build/build/targets.jam
@@ -0,0 +1,1659 @@
+# Copyright Vladimir Prus 2002.
+# Copyright Rene Rivera 2006.
+#
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# Supports 'abstract' targets, which are targets explicitly defined in a
+# Jamfile.
+#
+# Abstract targets are represented by classes derived from 'abstract-target'
+# class. The first abstract target is 'project-target', which is created for
+# each Jamfile, and can be obtained by the 'target' rule in the Jamfile's module
+# (see project.jam).
+#
+# Project targets keep a list of 'main-target' instances. A main target is what
+# the user explicitly defines in a Jamfile. It is possible to have several
+# definitions for a main target, for example to have different lists of sources
+# for different platforms. So, main targets keep a list of alternatives.
+#
+# Each alternative is an instance of 'abstract-target'. When a main target
+# subvariant is defined by some rule, that rule will decide what class to use,
+# create an instance of that class and add it to the list of alternatives for
+# the main target.
+#
+# Rules supplied by the build system will use only targets derived from
+# 'basic-target' class, which will provide some default behaviour. There will be
+# different classes derived from it such as 'make-target', created by the 'make'
+# rule, and 'typed-target', created by rules such as 'exe' and 'lib'.
+
+#
+# +------------------------+
+# |abstract-target |
+# +========================+
+# |name |
+# |project |
+# | |
+# |generate(properties) = 0|
+# +-----------+------------+
+# |
+# ^
+# / \
+# +-+-+
+# |
+# |
+# +------------------------+------+------------------------------+
+# | | |
+# | | |
+# +----------+-----------+ +------+------+ +------+-------+
+# | project-target | | main-target | | basic-target |
+# +======================+ 1 * +=============+ alternatives +==============+
+# | generate(properties) |o-----------+ generate |<>------------->| generate |
+# | main-target | +-------------+ | construct = 0|
+# +----------------------+ +--------------+
+# |
+# ^
+# / \
+# +-+-+
+# |
+# |
+# ...--+----------------+------------------+----------------+---+
+# | | | |
+# | | | |
+# ... ---+-----+ +------+-------+ +------+------+ +--------+-----+
+# | | typed-target | | make-target | | stage-target |
+# . +==============+ +=============+ +==============+
+# . | construct | | construct | | construct |
+# +--------------+ +-------------+ +--------------+
+
+import assert ;
+import "class" : new ;
+import errors ;
+import feature ;
+import indirect ;
+import path ;
+import property ;
+import property-set ;
+import sequence ;
+import set ;
+import toolset ;
+import build-request ;
+
+
+# Base class for all abstract targets.
+#
+class abstract-target
+{
+ import project ;
+ import assert ;
+ import "class" ;
+ import errors ;
+
+ rule __init__ ( name # Name of the target in Jamfile.
+ : project-target # The project target to which this one belongs.
+ )
+ {
+ # Note: it might seem that we don't need either name or project at all.
+ # However, there are places where we really need it. One example is
+ # error messages which should name problematic targets. Another is
+ # setting correct paths for sources and generated files.
+
+ self.name = $(name) ;
+ self.project = $(project-target) ;
+ self.location = [ errors.nearest-user-location ] ;
+ }
+
+ # Returns the name of this target.
+ rule name ( )
+ {
+ return $(self.name) ;
+ }
+
+ # Returns the project for this target.
+ rule project ( )
+ {
+ return $(self.project) ;
+ }
+
+ # Return the location where the target was declared.
+ rule location ( )
+ {
+ return $(self.location) ;
+ }
+
+ # Returns a user-readable name for this target.
+ rule full-name ( )
+ {
+ local location = [ $(self.project).get location ] ;
+ return $(location)/$(self.name) ;
+ }
+
+ # Generates virtual targets for this abstract target using the specified
+ # properties, unless a different value of some feature is required by the
+ # target.
+ # On success, returns:
+ # - a property-set with the usage requirements to be applied to dependants
+ # - a list of produced virtual targets, which may be empty.
+ # If 'property-set' is empty, performs the default build of this target, in
+ # a way specific to the derived class.
+ #
+ rule generate ( property-set )
+ {
+ errors.error "method should be defined in derived classes" ;
+ }
+
+ rule rename ( new-name )
+ {
+ self.name = $(new-name) ;
+ }
+}
+
+
+if --debug-building in [ modules.peek : ARGV ]
+{
+ modules.poke : .debug-building : true ;
+}
+
+
+rule indent ( )
+{
+ return $(.indent:J="") ;
+}
+
+
+rule increase-indent ( )
+{
+ .indent += " " ;
+}
+
+
+rule decrease-indent ( )
+{
+ .indent = $(.indent[2-]) ;
+}
+
+
+# Project target class (derived from 'abstract-target').
+#
+# This class has the following responsibilities:
+# - Maintaining a list of main targets in this project and building them.
+#
+# Main targets are constructed in two stages:
+# - When Jamfile is read, a number of calls to 'add-alternative' is made. At
+# that time, alternatives can also be renamed to account for inline targets.
+# - The first time 'main-target' or 'has-main-target' rule is called, all
+# alternatives are enumerated and main targets are created.
+#
+class project-target : abstract-target
+{
+ import project ;
+ import targets ;
+ import path ;
+ import print ;
+ import property-set ;
+ import set ;
+ import sequence ;
+ import "class" : new ;
+ import errors ;
+
+ rule __init__ ( name : project-module parent-project ?
+ : requirements * : default-build * )
+ {
+ abstract-target.__init__ $(name) : $(__name__) ;
+
+ self.project-module = $(project-module) ;
+ self.location = [ project.attribute $(project-module) location ] ;
+ self.requirements = $(requirements) ;
+ self.default-build = $(default-build) ;
+
+ if $(parent-project)
+ {
+ inherit $(parent-project) ;
+ }
+ }
+
+ # This is needed only by the 'make' rule. Need to find the way to make
+ # 'make' work without this method.
+ #
+ rule project-module ( )
+ {
+ return $(self.project-module) ;
+ }
+
+ rule get ( attribute )
+ {
+ return [ project.attribute $(self.project-module) $(attribute) ] ;
+ }
+
+ rule build-dir ( )
+ {
+ if ! $(self.build-dir)
+ {
+ self.build-dir = [ get build-dir ] ;
+ if ! $(self.build-dir)
+ {
+ self.build-dir = [ path.join [ $(self.project).get location ]
+ bin ] ;
+ }
+ }
+ return $(self.build-dir) ;
+ }
+
+ # Generates all possible targets contained in this project.
+ #
+ rule generate ( property-set * )
+ {
+ if [ modules.peek : .debug-building ]
+ {
+ ECHO [ targets.indent ] "building project" [ name ] " ('$(__name__)') with" [ $(property-set).raw ] ;
+ targets.increase-indent ;
+ }
+
+ local usage-requirements = [ property-set.empty ] ;
+ local targets ;
+
+ for local t in [ targets-to-build ]
+ {
+ local g = [ $(t).generate $(property-set) ] ;
+ usage-requirements = [ $(usage-requirements).add $(g[1]) ] ;
+ targets += $(g[2-]) ;
+ }
+ targets.decrease-indent ;
+ return $(usage-requirements) [ sequence.unique $(targets) ] ;
+ }
+
+ # Computes and returns a list of abstract-target instances which must be
+ # built when this project is built.
+ #
+ rule targets-to-build ( )
+ {
+ local result ;
+
+ if ! $(self.built-main-targets)
+ {
+ build-main-targets ;
+ }
+
+ # Collect all main targets here, except for "explicit" ones.
+ for local t in $(self.main-targets)
+ {
+ if ! [ $(t).name ] in $(self.explicit-targets)
+ {
+ result += $(t) ;
+ }
+ }
+
+ # Collect all projects referenced via "projects-to-build" attribute.
+ local self-location = [ get location ] ;
+ for local pn in [ get projects-to-build ]
+ {
+ result += [ find $(pn)/ ] ;
+ }
+
+ return $(result) ;
+ }
+
+ # Add 'target' to the list of targets in this project that should be build
+ # only by explicit request
+ #
+ rule mark-target-as-explicit ( target-name * )
+ {
+ # Record the name of the target, not instance, since this rule is called
+ # before main target instances are created.
+ self.explicit-targets += $(target-name) ;
+ }
+
+ rule mark-target-as-always ( target-name * )
+ {
+ # Record the name of the target, not instance, since this rule is called
+ # before main target instances are created.
+ self.always-targets += $(target-name) ;
+ }
+
+ # Add new target alternative
+ #
+ rule add-alternative ( target-instance )
+ {
+ if $(self.built-main-targets)
+ {
+ errors.error add-alternative called when main targets are already
+ created. : in project [ full-name ] ;
+ }
+ self.alternatives += $(target-instance) ;
+ }
+
+ # Returns a 'main-target' class instance corresponding to 'name'.
+ #
+ rule main-target ( name )
+ {
+ if ! $(self.built-main-targets)
+ {
+ build-main-targets ;
+ }
+ return $(self.main-target.$(name)) ;
+ }
+
+ # Returns whether a main target with the specified name exists.
+ #
+ rule has-main-target ( name )
+ {
+ if ! $(self.built-main-targets)
+ {
+ build-main-targets ;
+ }
+
+ if $(self.main-target.$(name))
+ {
+ return true ;
+ }
+ }
+
+ # Worker function for the find rule not implementing any caching and simply
+ # returning nothing in case the target can not be found.
+ #
+ rule find-really ( id )
+ {
+ local result ;
+ local current-location = [ get location ] ;
+
+ local split = [ MATCH (.*)//(.*) : $(id) ] ;
+ local project-part = $(split[1]) ;
+ local target-part = $(split[2]) ;
+
+ local extra-error-message ;
+ if $(project-part)
+ {
+ # There is an explicitly specified project part in id. Looks up the
+ # project and passes the request to it.
+ local pm = [ project.find $(project-part) : $(current-location) ] ;
+ if $(pm)
+ {
+ project-target = [ project.target $(pm) ] ;
+ result = [ $(project-target).find $(target-part) : no-error ] ;
+ }
+ else
+ {
+ # TODO: This extra error message will not get displayed most
+ # likely due to some buggy refactoring. Refactor the code so the
+ # message gets diplayed again.
+ extra-error-message = error: could not find project
+ '$(project-part)' ;
+ }
+ }
+ else
+ {
+ # Interpret target-name as name of main target. Need to do this
+ # before checking for file. Consider the following scenario with a
+ # toolset not modifying its executable's names, e.g. gcc on
+ # Unix-like platforms:
+ #
+ # exe test : test.cpp ;
+ # install s : test : <location>. ;
+ #
+ # After the first build we would have a target named 'test' in the
+ # Jamfile and a file named 'test' on the disk. We need the target to
+ # override the file.
+ result = [ main-target $(id) ] ;
+
+ # Interpret id as an existing file reference.
+ if ! $(result)
+ {
+ result = [ new file-reference [ path.make $(id) ] :
+ $(self.project) ] ;
+ if ! [ $(result).exists ]
+ {
+ result = ;
+ }
+ }
+
+ # Interpret id as project-id.
+ if ! $(result)
+ {
+ local project-module = [ project.find $(id) :
+ $(current-location) ] ;
+ if $(project-module)
+ {
+ result = [ project.target $(project-module) ] ;
+ }
+ }
+ }
+
+ return $(result) ;
+ }
+
+ # Find and return the target with the specified id, treated relative to
+ # self. Id may specify either a target or a file name with the target taking
+ # priority. May report an error or return nothing if the target is not found
+ # depending on the 'no-error' parameter.
+ #
+ rule find ( id : no-error ? )
+ {
+ local v = $(.id.$(id)) ;
+ if ! $(v)
+ {
+ v = [ find-really $(id) ] ;
+ if ! $(v)
+ {
+ v = none ;
+ }
+ .id.$(id) = $(v) ;
+ }
+
+ if $(v) != none
+ {
+ return $(v) ;
+ }
+ else
+ {
+ if ! $(no-error)
+ {
+ local current-location = [ get location ] ;
+ ECHO "error: Unable to find file or target named" ;
+ ECHO "error: '$(id)'" ;
+ ECHO "error: referred from project at" ;
+ ECHO "error: '$(current-location)'" ;
+ ECHO $(extra-error-message) ;
+ EXIT ;
+ }
+ }
+ }
+
+ rule build-main-targets ( )
+ {
+ self.built-main-targets = true ;
+ for local a in $(self.alternatives)
+ {
+ local name = [ $(a).name ] ;
+ local target = $(self.main-target.$(name)) ;
+ if ! $(target)
+ {
+ local t = [ new main-target $(name) : $(self.project) ] ;
+ self.main-target.$(name) = $(t) ;
+ self.main-targets += $(t) ;
+ target = $(self.main-target.$(name)) ;
+ }
+
+ if $(name) in $(self.always-targets)
+ {
+ $(a).always ;
+ }
+
+ $(target).add-alternative $(a) ;
+ }
+ }
+
+ # Accessor, add a constant.
+ #
+ rule add-constant (
+ name # Variable name of the constant.
+ : value + # Value of the constant.
+ : type ? # Optional type of value.
+ )
+ {
+ switch $(type)
+ {
+ case path :
+ local r ;
+ for local v in $(value)
+ {
+ local l = $(self.location) ;
+ if ! $(l)
+ {
+ # Project corresponding to config files do not have
+ # 'location' attribute, but do have source location.
+ # It might be more reasonable to make every project have
+ # a location and use some other approach to prevent buildable
+ # targets in config files, but that's for later.
+ l = [ get source-location ] ;
+ }
+ v = [ path.root [ path.make $(v) ] $(l) ] ;
+ # Now make the value absolute path.
+ v = [ path.root $(v) [ path.pwd ] ] ;
+ # Constants should be in platform-native form.
+ v = [ path.native $(v) ] ;
+ r += $(v) ;
+ }
+ value = $(r) ;
+ }
+ if ! $(name) in $(self.constants)
+ {
+ self.constants += $(name) ;
+ }
+ self.constant.$(name) = $(value) ;
+ # Inject the constant in the scope of the Jamroot module.
+ modules.poke $(self.project-module) : $(name) : $(value) ;
+ }
+
+ rule inherit ( parent )
+ {
+ for local c in [ modules.peek $(parent) : self.constants ]
+ {
+ # No need to pass the type. Path constants were converted to
+ # absolute paths already by parent.
+ add-constant $(c)
+ : [ modules.peek $(parent) : self.constant.$(c) ] ;
+ }
+
+ # Import rules from parent.
+ local this-module = [ project-module ] ;
+ local parent-module = [ $(parent).project-module ] ;
+ # Do not import rules coming from 'project-rules' as they must be
+ # imported localized.
+ local user-rules = [ set.difference
+ [ RULENAMES $(parent-module) ] :
+ [ RULENAMES project-rules ] ] ;
+ IMPORT $(parent-module) : $(user-rules) : $(this-module) : $(user-rules) ;
+ EXPORT $(this-module) : $(user-rules) ;
+ }
+}
+
+
+# Helper rules to detect cycles in main target references.
+#
+local rule start-building ( main-target-instance )
+{
+ if $(main-target-instance) in $(.targets-being-built)
+ {
+ local names ;
+ for local t in $(.targets-being-built) $(main-target-instance)
+ {
+ names += [ $(t).full-name ] ;
+ }
+
+ errors.error "Recursion in main target references"
+ : "the following target are being built currently:"
+ : $(names) ;
+ }
+ .targets-being-built += $(main-target-instance) ;
+}
+
+
+local rule end-building ( main-target-instance )
+{
+ .targets-being-built = $(.targets-being-built[1--2]) ;
+}
+
+
+# A named top-level target in Jamfile.
+#
+class main-target : abstract-target
+{
+ import assert ;
+ import errors ;
+ import feature ;
+ import print ;
+ import property-set ;
+ import sequence ;
+ import targets : start-building end-building ;
+
+ rule __init__ ( name : project )
+ {
+ abstract-target.__init__ $(name) : $(project) ;
+ }
+
+ # Add a new alternative for this target
+ rule add-alternative ( target )
+ {
+ local d = [ $(target).default-build ] ;
+ if $(self.alternatives) && ( $(self.default-build) != $(d) )
+ {
+ errors.error "default build must be identical in all alternatives"
+ : "main target is" [ full-name ]
+ : "with" [ $(d).raw ]
+ : "differing from previous default build" [ $(self.default-build).raw ] ;
+ }
+ else
+ {
+ self.default-build = $(d) ;
+ }
+ self.alternatives += $(target) ;
+ }
+
+ # Returns the best viable alternative for this property-set. See the
+ # documentation for selection rules.
+ #
+ local rule select-alternatives ( property-set debug ? )
+ {
+ # When selecting alternatives we have to consider defaults, for example:
+ # lib l : l.cpp : <variant>debug ;
+ # lib l : l_opt.cpp : <variant>release ;
+ # won't work unless we add default value <variant>debug.
+ property-set = [ $(p).add-defaults ] ;
+
+ # The algorithm: we keep the current best viable alternative. When we've
+ # got a new best viable alternative, we compare it with the current one.
+
+ local best ;
+ local best-properties ;
+
+ if $(self.alternatives[2-])
+ {
+ local bad ;
+ local worklist = $(self.alternatives) ;
+ while $(worklist) && ! $(bad)
+ {
+ local v = $(worklist[1]) ;
+ local properties = [ $(v).match $(property-set) $(debug) ] ;
+
+ if $(properties) != no-match
+ {
+ if ! $(best)
+ {
+ best = $(v) ;
+ best-properties = $(properties) ;
+ }
+ else
+ {
+ if $(properties) = $(best-properties)
+ {
+ bad = true ;
+ }
+ else if $(properties) in $(best-properties)
+ {
+ # Do nothing, this alternative is worse
+ }
+ else if $(best-properties) in $(properties)
+ {
+ best = $(v) ;
+ best-properties = $(properties) ;
+ }
+ else
+ {
+ bad = true ;
+ }
+ }
+ }
+ worklist = $(worklist[2-]) ;
+ }
+ if ! $(bad)
+ {
+ return $(best) ;
+ }
+ }
+ else
+ {
+ return $(self.alternatives) ;
+ }
+ }
+
+ rule apply-default-build ( property-set )
+ {
+ return [ targets.apply-default-build $(property-set)
+ : $(self.default-build) ] ;
+ }
+
+ # Select an alternative for this main target, by finding all alternatives
+ # which requirements are satisfied by 'properties' and picking the one with
+ # the longest requirements set. Returns the result of calling 'generate' on
+ # that alternative.
+ #
+ rule generate ( property-set )
+ {
+ start-building $(__name__) ;
+
+ # We want composite properties in build request act as if all the
+ # properties it expands too are explicitly specified.
+ property-set = [ $(property-set).expand ] ;
+
+ local all-property-sets = [ apply-default-build $(property-set) ] ;
+ local usage-requirements = [ property-set.empty ] ;
+ local result ;
+ for local p in $(all-property-sets)
+ {
+ local r = [ generate-really $(p) ] ;
+ if $(r)
+ {
+ usage-requirements = [ $(usage-requirements).add $(r[1]) ] ;
+ result += $(r[2-]) ;
+ }
+ }
+ end-building $(__name__) ;
+ return $(usage-requirements) [ sequence.unique $(result) ] ;
+ }
+
+ # Generates the main target with the given property set and returns a list
+ # which first element is property-set object containing usage-requirements
+ # of generated target and with generated virtual target in other elements.
+ # It is possible that no targets are generated.
+ #
+ local rule generate-really ( property-set )
+ {
+ local best-alternatives = [ select-alternatives $(property-set) ] ;
+ if ! $(best-alternatives)
+ {
+ ECHO "error: No best alternative for" [ full-name ] ;
+ select-alternatives $(property-set) debug ;
+ return [ property-set.empty ] ;
+ }
+ else
+ {
+ # Now return virtual targets for the only alternative.
+ return [ $(best-alternatives).generate $(property-set) ] ;
+ }
+ }
+
+ rule rename ( new-name )
+ {
+ abstract-target.rename $(new-name) ;
+ for local a in $(self.alternatives)
+ {
+ $(a).rename $(new-name) ;
+ }
+ }
+}
+
+
+# Abstract target refering to a source file. This is an artificial entity
+# allowing sources to a target to be represented using a list of abstract target
+# instances.
+#
+class file-reference : abstract-target
+{
+ import virtual-target ;
+ import property-set ;
+ import path ;
+
+ rule __init__ ( file : project )
+ {
+ abstract-target.__init__ $(file) : $(project) ;
+ }
+
+ rule generate ( properties )
+ {
+ return [ property-set.empty ] [ virtual-target.from-file $(self.name) :
+ [ location ] : $(self.project) ] ;
+ }
+
+ # Returns true if the referred file really exists.
+ rule exists ( )
+ {
+ location ;
+ return $(self.file-path) ;
+ }
+
+ # Returns the location of target. Needed by 'testing.jam'.
+ rule location ( )
+ {
+ if ! $(self.file-location)
+ {
+ local source-location = [ $(self.project).get source-location ] ;
+ for local src-dir in $(source-location)
+ {
+ if ! $(self.file-location)
+ {
+ local location = [ path.root $(self.name) $(src-dir) ] ;
+ if [ CHECK_IF_FILE [ path.native $(location) ] ]
+ {
+ self.file-location = $(src-dir) ;
+ self.file-path = $(location) ;
+ }
+ }
+ }
+ }
+ return $(self.file-location) ;
+ }
+}
+
+
+# Given a target-reference, made in context of 'project', returns the
+# abstract-target instance that is referred to, as well as properties explicitly
+# specified for this reference.
+#
+rule resolve-reference ( target-reference : project )
+{
+ # Separate target name from properties override.
+ local split = [ MATCH "^([^<]*)(/(<.*))?$" : $(target-reference) ] ;
+ local id = $(split[1]) ;
+ local sproperties = ;
+ if $(split[3])
+ {
+ sproperties = [ property.make [ feature.split $(split[3]) ] ] ;
+ sproperties = [ feature.expand-composites $(sproperties) ] ;
+ }
+
+ # Find the target.
+ local target = [ $(project).find $(id) ] ;
+
+ return $(target) [ property-set.create $(sproperties) ] ;
+}
+
+
+# Attempts to generate the target given by target reference, which can refer
+# both to a main target or to a file. Returns a list consisting of
+# - usage requirements
+# - generated virtual targets, if any
+#
+rule generate-from-reference (
+ target-reference # Target reference.
+ : project # Project where the reference is made.
+ : property-set # Properties of the main target that makes the reference.
+)
+{
+ local r = [ resolve-reference $(target-reference) : $(project) ] ;
+ local target = $(r[1]) ;
+ local sproperties = $(r[2]) ;
+
+ # Take properties which should be propagated and refine them with
+ # source-specific requirements.
+ local propagated = [ $(property-set).propagated ] ;
+ local rproperties = [ $(propagated).refine $(sproperties) ] ;
+ if $(rproperties[1]) = "@error"
+ {
+ errors.error
+ "When building" [ full-name ] " with properties " $(properties) :
+ "Invalid properties specified for " $(source) ":"
+ $(rproperties[2-]) ;
+ }
+ return [ $(target).generate $(rproperties) ] ;
+}
+
+rule apply-default-build ( property-set : default-build )
+{
+ # 1. First, see what properties from default-build are already present
+ # in property-set.
+
+ local raw = [ $(property-set).raw ] ;
+ local specified-features = $(raw:G) ;
+
+ local defaults-to-apply ;
+ for local d in [ $(default-build).raw ]
+ {
+ if ! $(d:G) in $(specified-features)
+ {
+ defaults-to-apply += $(d) ;
+ }
+ }
+
+ # 2. If there are any defaults to be applied, form a new build request.
+ # Pass it through to 'expand-no-defaults' since default-build might
+ # contain "release debug" resulting in two property-sets.
+ local result ;
+ if $(defaults-to-apply)
+ {
+ properties = [
+ build-request.expand-no-defaults
+
+ # We have to compress subproperties here to prevent property
+ # lists like:
+ #
+ # <toolset>msvc <toolset-msvc:version>7.1 <threading>multi
+ #
+ # from being expanded into:
+ #
+ # <toolset-msvc:version>7.1/<threading>multi
+ # <toolset>msvc/<toolset-msvc:version>7.1/<threading>multi
+ #
+ # due to a cross-product property combination. That may be an
+ # indication that build-request.expand-no-defaults is the wrong
+ # rule to use here.
+ [ feature.compress-subproperties $(raw) ]
+ $(defaults-to-apply)
+ ] ;
+
+ if $(properties)
+ {
+ for local p in $(properties)
+ {
+ result += [ property-set.create
+ [ feature.expand [ feature.split $(p) ] ] ] ;
+ }
+ }
+ else
+ {
+ result = [ property-set.empty ] ;
+ }
+ }
+ else
+ {
+ result = $(property-set) ;
+ }
+ return $(result) ;
+}
+
+
+# Given a build request and requirements, return properties common to dependency
+# build request and target requirements.
+#
+# TODO: Document exactly what 'common properties' are, whether they should
+# include default property values, whether they should contain any conditional
+# properties or should those be already processed, etc. See whether there are
+# any differences between use cases with empty and non-empty build-request as
+# well as with requirements containing and those not containing any non-free
+# features.
+#
+rule common-properties ( build-request requirements )
+{
+ # For optimization, we add free requirements directly, without using a
+ # complex algorithm. This gives the complex algorithm a better chance of
+ # caching results.
+ local free = [ $(requirements).free ] ;
+ local non-free = [ property-set.create [ $(requirements).base ]
+ [ $(requirements).incidental ] ] ;
+
+ local key = .rp.$(build-request)-$(non-free) ;
+ if ! $($(key))
+ {
+ $(key) = [ common-properties2 $(build-request) $(non-free) ] ;
+ }
+ result = [ $($(key)).add-raw $(free) ] ;
+}
+
+
+# Given a 'context' -- a set of already present properties, and 'requirements',
+# decide which extra properties should be applied to 'context'. For conditional
+# requirements, this means evaluating the condition. For indirect conditional
+# requirements, this means calling a rule. Ordinary requirements are always
+# applied.
+#
+# Handles the situation where evaluating one conditional requirement affects
+# conditions of another conditional requirements, such as:
+# <toolset>gcc:<variant>release <variant>release:<define>RELEASE
+#
+# If 'what' is 'refined' returns context refined with new requirements. If
+# 'what' is 'added' returns just the requirements to be applied.
+#
+rule evaluate-requirements ( requirements : context : what )
+{
+ # Apply non-conditional requirements. It is possible that further
+ # conditional requirement change a value set by non-conditional
+ # requirements. For example:
+ #
+ # exe a : a.cpp : <threading>single <toolset>foo:<threading>multi ;
+ #
+ # I am not sure if this should be an error, or not, especially given that
+ #
+ # <threading>single
+ #
+ # might come from project's requirements.
+
+ local unconditional = [ feature.expand [ $(requirements).non-conditional ] ] ;
+
+ local raw = [ $(context).raw ] ;
+ raw = [ property.refine $(raw) : $(unconditional) ] ;
+
+ # We have collected properties that surely must be present in common
+ # properties. We now try to figure out what other properties should be added
+ # in order to satisfy rules (4)-(6) from the docs.
+
+ local conditionals = [ $(requirements).conditional ] ;
+ # The 'count' variable has one element for each conditional feature and for
+ # each occurrence of '<indirect-conditional>' feature. It is used as a loop
+ # counter: for each iteration of the loop before we remove one element and
+ # the property set should stabilize before we are done. It is assumed that
+ # #conditionals iterations should be enough for properties to propagate
+ # along conditions in any direction.
+ local count = $(conditionals)
+ [ $(requirements).get <conditional> ]
+ and-once-more ;
+
+ local added-requirements ;
+
+ local current = $(raw) ;
+
+ # It is assumed that ordinary conditional requirements can not add
+ # <conditional> properties (a.k.a. indirect conditional properties), and
+ # that rules referred to by <conditional> properties can not add new
+ # <conditional> properties. So the list of indirect conditionals does not
+ # change.
+ local indirect = [ $(requirements).get <conditional> ] ;
+ indirect = [ MATCH ^@(.*) : $(indirect) ] ;
+
+ local ok ;
+ while $(count)
+ {
+ # Evaluate conditionals in context of current properties.
+ local e = [ property.evaluate-conditionals-in-context $(conditionals)
+ : $(current) ] ;
+
+ # Evaluate indirect conditionals.
+ for local i in $(indirect)
+ {
+ e += [ indirect.call $(i) $(current) ] ;
+ }
+
+ if $(e) = $(added-requirements)
+ {
+ # If we got the same result, we have found the final properties.
+ count = ;
+ ok = true ;
+ }
+ else
+ {
+ # Oops, conditional evaluation results have changed. Also 'current'
+ # contains leftovers from a previous evaluation. Recompute 'current'
+ # using initial properties and conditional requirements.
+ added-requirements = $(e) ;
+ current = [ property.refine $(raw) : [ feature.expand $(e) ] ] ;
+ }
+ count = $(count[2-]) ;
+ }
+ if ! $(ok)
+ {
+ errors.error "Can not evaluate conditional properties " $(conditionals) ;
+ }
+
+ if $(what) = added
+ {
+ return [ property-set.create $(unconditional) $(added-requirements) ] ;
+ }
+ else if $(what) = refined
+ {
+ return [ property-set.create $(current) ] ;
+ }
+ else
+ {
+ errors.error "Invalid value of the 'what' parameter." ;
+ }
+}
+
+
+rule common-properties2 ( build-request requirements )
+{
+ # This guarantees that default properties are present in the result, unless
+ # they are overriden by some requirement. FIXME: There is possibility that
+ # we have added <foo>bar, which is composite and expands to <foo2>bar2, but
+ # default value of <foo2> is not bar2, in which case it is not clear what to
+ # do.
+ #
+ build-request = [ $(build-request).add-defaults ] ;
+ # Features added by 'add-default' can be composite and expand to features
+ # without default values -- so they are not added yet. It could be clearer/
+ # /faster to expand only newly added properties but that is not critical.
+ build-request = [ $(build-request).expand ] ;
+
+ return [ evaluate-requirements $(requirements) : $(build-request) :
+ refined ] ;
+}
+
+rule push-target ( target )
+{
+ .targets = $(target) $(.targets) ;
+}
+
+rule pop-target ( )
+{
+ .targets = $(.targets[2-]) ;
+}
+
+# Return the metatarget that is currently being generated.
+rule current ( )
+{
+ return $(.targets[1]) ;
+}
+
+
+# Implements the most standard way of constructing main target alternative from
+# sources. Allows sources to be either file or other main target and handles
+# generation of those dependency targets.
+#
+class basic-target : abstract-target
+{
+ import build-request ;
+ import build-system ;
+ import "class" : new ;
+ import errors ;
+ import feature ;
+ import property ;
+ import property-set ;
+ import sequence ;
+ import set ;
+ import targets ;
+ import virtual-target ;
+
+ rule __init__ ( name : project : sources * : requirements *
+ : default-build * : usage-requirements * )
+ {
+ abstract-target.__init__ $(name) : $(project) ;
+
+ self.sources = $(sources) ;
+ if ! $(requirements) {
+ requirements = [ property-set.empty ] ;
+ }
+ self.requirements = $(requirements) ;
+ if ! $(default-build)
+ {
+ default-build = [ property-set.empty ] ;
+ }
+ self.default-build = $(default-build) ;
+ if ! $(usage-requirements)
+ {
+ usage-requirements = [ property-set.empty ] ;
+ }
+ self.usage-requirements = $(usage-requirements) ;
+
+ if $(sources:G)
+ {
+ errors.user-error properties found in the 'sources' parameter for
+ [ full-name ] ;
+ }
+ }
+
+ rule always ( )
+ {
+ self.always = 1 ;
+ }
+
+ # Returns the list of abstract-targets which are used as sources. The extra
+ # properties specified for sources are not represented. The only user for
+ # this rule at the moment is the "--dump-tests" feature of the test system.
+ #
+ rule sources ( )
+ {
+ if ! $(self.source-targets)
+ {
+ for local s in $(self.sources)
+ {
+ self.source-targets +=
+ [ targets.resolve-reference $(s) : $(self.project) ] ;
+ }
+ }
+ return $(self.source-targets) ;
+ }
+
+ rule requirements ( )
+ {
+ return $(self.requirements) ;
+ }
+
+ rule default-build ( )
+ {
+ return $(self.default-build) ;
+ }
+
+ # Returns the alternative condition for this alternative, if the condition
+ # is satisfied by 'property-set'.
+ #
+ rule match ( property-set debug ? )
+ {
+ # The condition is composed of all base non-conditional properties. It
+ # is not clear if we should expand 'self.requirements' or not. For one
+ # thing, it would be nice to be able to put
+ # <toolset>msvc-6.0
+ # in requirements. On the other hand, if we have <variant>release as a
+ # condition it does not make sense to require <optimization>full to be
+ # in the build request just to select this variant.
+ local bcondition = [ $(self.requirements).base ] ;
+ local ccondition = [ $(self.requirements).conditional ] ;
+ local condition = [ set.difference $(bcondition) : $(ccondition) ] ;
+ if $(debug)
+ {
+ ECHO " next alternative: required properties:" $(condition:E=(empty)) ;
+ }
+
+ if $(condition) in [ $(property-set).raw ]
+ {
+ if $(debug)
+ {
+ ECHO " matched" ;
+ }
+ return $(condition) ;
+ }
+ else
+ {
+ if $(debug)
+ {
+ ECHO " not matched" ;
+ }
+ return no-match ;
+ }
+ }
+
+ # Takes a target reference, which might be either target id or a dependency
+ # property, and generates that target using 'property-set' as build request.
+ #
+ # The results are added to the variable called 'result-var'. Usage
+ # requirements are added to the variable called 'usage-requirements-var'.
+ #
+ rule generate-dependencies ( dependencies * : property-set
+ : result-var usage-requirements-var )
+ {
+ for local dependency in $(dependencies)
+ {
+ local grist = $(dependency:G) ;
+ local id = $(dependency:G=) ;
+
+ local result = [ targets.generate-from-reference $(id) :
+ $(self.project) : $(property-set) ] ;
+
+ $(result-var) += $(result[2-]:G=$(grist)) ;
+ $(usage-requirements-var) += [ $(result[1]).raw ] ;
+ }
+ }
+
+ # Determines final build properties, generates sources, and calls
+ # 'construct'. This method should not be overridden.
+ #
+ rule generate ( property-set )
+ {
+ if [ modules.peek : .debug-building ]
+ {
+ ECHO ;
+ local fn = [ full-name ] ;
+ ECHO [ targets.indent ] "Building target '$(fn)'" ;
+ targets.increase-indent ;
+ ECHO [ targets.indent ] "Build request: " $(property-set) [ $(property-set).raw ] ;
+ local cf = [ build-system.command-line-free-features ] ;
+ ECHO [ targets.indent ] "Command line free features: " [ $(cf).raw ] ;
+ ECHO [ targets.indent ] "Target requirements: " [ $(self.requirements).raw ] ;
+ }
+ targets.push-target $(__name__) ;
+
+ if ! $(self.generated.$(property-set))
+ {
+ # Apply free features from the command line. If user said
+ # define=FOO
+ # he most likely wants this define to be set for all compiles.
+ property-set = [ $(property-set).refine
+ [ build-system.command-line-free-features ] ] ;
+ local rproperties = [ targets.common-properties $(property-set)
+ $(self.requirements) ] ;
+
+ if [ modules.peek : .debug-building ]
+ {
+ ECHO ;
+ ECHO [ targets.indent ] "Common properties: " [ $(rproperties).raw ] ;
+ }
+
+ if ( $(rproperties[1]) != "@error" ) && ( [ $(rproperties).get
+ <build> ] != no )
+ {
+ local source-targets ;
+ local properties = [ $(rproperties).non-dependency ] ;
+ local usage-requirements ;
+
+ generate-dependencies [ $(rproperties).dependency ] :
+ $(rproperties) : properties usage-requirements ;
+
+ generate-dependencies $(self.sources) : $(rproperties) :
+ source-targets usage-requirements ;
+
+ if [ modules.peek : .debug-building ]
+ {
+ ECHO ;
+ ECHO [ targets.indent ] "Usage requirements for"
+ $(self.name)": " $(usage-requirements) ;
+ }
+
+ rproperties = [ property-set.create $(properties)
+ $(usage-requirements) ] ;
+ usage-requirements = [ property-set.create $(usage-requirements) ] ;
+
+ if [ modules.peek : .debug-building ]
+ {
+ ECHO [ targets.indent ] "Build properties: "
+ [ $(rproperties).raw ] ;
+ }
+
+ local extra = [ $(rproperties).get <source> ] ;
+ source-targets += $(extra:G=) ;
+ # We might get duplicate sources, for example if we link to two
+ # libraries having the same <library> usage requirement.
+ # Use stable sort, since for some targets the order is
+ # important. E.g. RUN_PY target need python source to come
+ # first.
+ source-targets = [ sequence.unique $(source-targets) : stable ] ;
+
+ local result = [ construct $(self.name) : $(source-targets) :
+ $(rproperties) ] ;
+
+ if $(result)
+ {
+ local gur = $(result[1]) ;
+ result = $(result[2-]) ;
+
+ if $(self.always)
+ {
+ for local t in $(result)
+ {
+ $(t).always ;
+ }
+ }
+
+ local s = [ create-subvariant $(result)
+ : [ virtual-target.recent-targets ]
+ : $(property-set) : $(source-targets)
+ : $(rproperties) : $(usage-requirements) ] ;
+ virtual-target.clear-recent-targets ;
+
+ local ur = [ compute-usage-requirements $(s) ] ;
+ ur = [ $(ur).add $(gur) ] ;
+ $(s).set-usage-requirements $(ur) ;
+ if [ modules.peek : .debug-building ]
+ {
+ ECHO [ targets.indent ] "Usage requirements from"
+ $(self.name)": " [ $(ur).raw ] ;
+ }
+
+ self.generated.$(property-set) = $(ur) $(result) ;
+ }
+ }
+ else
+ {
+ if $(rproperties[1]) = "@error"
+ {
+ ECHO [ targets.indent ] "Skipping build of:" [ full-name ]
+ "cannot compute common properties" ;
+ }
+ else if [ $(rproperties).get <build> ] = no
+ {
+ # If we just see <build>no, we cannot produce any reasonable
+ # diagnostics. The code that adds this property is expected
+ # to explain why a target is not built, for example using
+ # the configure.log-component-configuration function.
+ }
+ else
+ {
+ ECHO [ targets.indent ] "Skipping build of: " [ full-name ]
+ " unknown reason" ;
+ }
+
+ # We are here either because there has been an error computing
+ # properties or there is <build>no in properties. In the latter
+ # case we do not want any diagnostic. In the former case, we
+ # need diagnostics. FIXME
+
+ # If this target fails to build, add <build>no to properties to
+ # cause any parent target to fail to build. Except that it
+ # - does not work now, since we check for <build>no only in
+ # common properties, but not in properties that came from
+ # dependencies
+ # - it is not clear if that is a good idea anyway. The alias
+ # target, for example, should not fail to build if a
+ # dependency fails.
+ self.generated.$(property-set) = [ property-set.create <build>no ] ;
+ }
+ }
+ else
+ {
+ if [ modules.peek : .debug-building ]
+ {
+ ECHO [ targets.indent ] "Already built" ;
+ local ur = $(self.generated.$(property-set)) ;
+ ur = $(ur[0]) ;
+ targets.increase-indent ;
+ ECHO [ targets.indent ] "Usage requirements from"
+ $(self.name)": " [ $(ur).raw ] ;
+ targets.decrease-indent ;
+ }
+ }
+
+ targets.pop-target ;
+ targets.decrease-indent ;
+ return $(self.generated.$(property-set)) ;
+ }
+
+ # Given the set of generated targets, and refined build properties,
+ # determines and sets appropriate usage requirements on those targets.
+ #
+ rule compute-usage-requirements ( subvariant )
+ {
+ local rproperties = [ $(subvariant).build-properties ] ;
+ xusage-requirements = [ targets.evaluate-requirements
+ $(self.usage-requirements) : $(rproperties) : added ] ;
+
+ # We generate all dependency properties and add them, as well as their
+ # usage requirements, to the result.
+ local extra ;
+ generate-dependencies [ $(xusage-requirements).dependency ] :
+ $(rproperties) : extra extra ;
+
+ local result = [ property-set.create
+ [ $(xusage-requirements).non-dependency ] $(extra) ] ;
+
+ # Propagate usage requirements we got from sources, except for the
+ # <pch-header> and <pch-file> features.
+ #
+ # That feature specifies which pch file to use, and should apply only to
+ # direct dependents. Consider:
+ #
+ # pch pch1 : ...
+ # lib lib1 : ..... pch1 ;
+ # pch pch2 :
+ # lib lib2 : pch2 lib1 ;
+ #
+ # Here, lib2 should not get <pch-header> property from pch1.
+ #
+ # Essentially, when those two features are in usage requirements, they
+ # are propagated only to direct dependents. We might need a more general
+ # mechanism, but for now, only those two features are special.
+ #
+ # TODO - Actually there are more possible candidates like for instance
+ # when listing static library X as a source for another static library.
+ # Then static library X will be added as a <source> property to the
+ # second library's usage requirements but those requirements should last
+ # only up to the first executable or shared library that actually links
+ # to it.
+ local raw = [ $(subvariant).sources-usage-requirements ] ;
+ raw = [ $(raw).raw ] ;
+ raw = [ property.change $(raw) : <pch-header> ] ;
+ raw = [ property.change $(raw) : <pch-file> ] ;
+ return [ $(result).add [ property-set.create $(raw) ] ] ;
+ }
+
+ # Creates new subvariant instances for 'targets'.
+ # 'root-targets' - virtual targets to be returned to dependants
+ # 'all-targets' - virtual targets created while building this main target
+ # 'build-request' - property-set instance with requested build properties
+ #
+ local rule create-subvariant ( root-targets * : all-targets * :
+ build-request : sources * : rproperties : usage-requirements )
+ {
+ for local e in $(root-targets)
+ {
+ $(e).root true ;
+ }
+
+ # Process all virtual targets that will be created if this main target
+ # is created.
+ local s = [ new subvariant $(__name__) : $(build-request) : $(sources) :
+ $(rproperties) : $(usage-requirements) : $(all-targets) ] ;
+ for local v in $(all-targets)
+ {
+ if ! [ $(v).creating-subvariant ]
+ {
+ $(v).creating-subvariant $(s) ;
+ }
+ }
+ return $(s) ;
+ }
+
+ # Constructs virtual targets for this abstract target and the dependency
+ # graph. Returns a usage-requirements property-set and a list of virtual
+ # targets. Should be overriden in derived classes.
+ #
+ rule construct ( name : source-targets * : properties * )
+ {
+ errors.error "method should be defined in derived classes" ;
+ }
+}
+
+
+class typed-target : basic-target
+{
+ import generators ;
+
+ rule __init__ ( name : project : type : sources * : requirements * :
+ default-build * : usage-requirements * )
+ {
+ basic-target.__init__ $(name) : $(project) : $(sources) :
+ $(requirements) : $(default-build) : $(usage-requirements) ;
+
+ self.type = $(type) ;
+ }
+
+ rule type ( )
+ {
+ return $(self.type) ;
+ }
+
+ rule construct ( name : source-targets * : property-set )
+ {
+ local r = [ generators.construct $(self.project) $(name:S=) : $(self.type)
+ : [ property-set.create [ $(property-set).raw ]
+ <main-target-type>$(self.type) ]
+ : $(source-targets) : true ] ;
+ if ! $(r)
+ {
+ ECHO "warn: Unable to construct" [ full-name ] ;
+
+ # Are there any top-level generators for this type/property set.
+ if ! [ generators.find-viable-generators $(self.type)
+ : $(property-set) ]
+ {
+ ECHO "error: no generators were found for type '$(self.type)'" ;
+ ECHO "error: and the requested properties" ;
+ ECHO "error: make sure you've configured the needed tools" ;
+ ECHO "See http://boost.org/boost-build2/doc/html/bbv2/advanced/configuration.html" ;
+ ECHO "To debug this problem, try the --debug-generators option." ;
+ EXIT ;
+ }
+ }
+ return $(r) ;
+ }
+}
+
+
+# Return the list of sources to use, if main target rule is invoked with
+# 'sources'. If there are any objects in 'sources', they are treated as main
+# target instances, and the name of such targets are adjusted to be
+# '<name_of_this_target>__<name_of_source_target>'. Such renaming is disabled if
+# a non-empty value is passed as the 'no-renaming' parameter.
+#
+rule main-target-sources ( sources * : main-target-name : no-renaming ? )
+{
+ local result ;
+ for local t in $(sources)
+ {
+ if [ class.is-instance $(t) ]
+ {
+ local name = [ $(t).name ] ;
+ if ! $(no-renaming)
+ {
+ name = $(main-target-name)__$(name) ;
+ $(t).rename $(name) ;
+ }
+ # Inline targets are not built by default.
+ local p = [ $(t).project ] ;
+ $(p).mark-target-as-explicit $(name) ;
+ result += $(name) ;
+ }
+ else
+ {
+ result += $(t) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Returns the requirements to use when declaring a main target, obtained by
+# translating all specified property paths and refining project requirements
+# with the ones specified for the target.
+#
+rule main-target-requirements (
+ specification * # Properties explicitly specified for the main target.
+ : project # Project where the main target is to be declared.
+)
+{
+ specification += [ toolset.requirements ] ;
+
+ local requirements = [ property-set.refine-from-user-input
+ [ $(project).get requirements ] : $(specification) :
+ [ $(project).project-module ] : [ $(project).get location ] ] ;
+ if $(requirements[1]) = "@error"
+ {
+ errors.error "Conflicting requirements for target:" $(requirements) ;
+ }
+ return $(requirements) ;
+}
+
+
+# Returns the usage requirements to use when declaring a main target, which are
+# obtained by translating all specified property paths and adding project's
+# usage requirements.
+#
+rule main-target-usage-requirements (
+ specification * # Use-properties explicitly specified for a main target.
+ : project # Project where the main target is to be declared.
+)
+{
+ local project-usage-requirements = [ $(project).get usage-requirements ] ;
+
+ # We do not use 'refine-from-user-input' because:
+ # - I am not sure if removing parent's usage requirements makes sense
+ # - refining usage requirements is not needed, since usage requirements are
+ # always free.
+ local usage-requirements = [ property-set.create-from-user-input
+ $(specification)
+ : [ $(project).project-module ] [ $(project).get location ] ] ;
+
+ return [ $(project-usage-requirements).add $(usage-requirements) ] ;
+}
+
+
+# Return the default build value to use when declaring a main target, which is
+# obtained by using the specified value if not empty and parent's default build
+# attribute otherwise.
+#
+rule main-target-default-build (
+ specification * # Default build explicitly specified for a main target.
+ : project # Project where the main target is to be declared.
+)
+{
+ local result ;
+ if $(specification)
+ {
+ result = $(specification) ;
+ }
+ else
+ {
+ result = [ $(project).get default-build ] ;
+ }
+ return [ property-set.create-with-validation $(result) ] ;
+}
+
+
+# Registers the specified target as a main target alternative and returns it.
+#
+rule main-target-alternative ( target )
+{
+ local ptarget = [ $(target).project ] ;
+ $(ptarget).add-alternative $(target) ;
+ return $(target) ;
+}
+
+# Creates a new metargets with the specified properties, using 'klass' as
+# the class. The 'name', 'sources',
+# 'requirements', 'default-build' and 'usage-requirements' are assumed to be in
+# the form specified by the user in Jamfile corresponding to 'project'.
+#
+rule create-metatarget ( klass : project : name : sources * : requirements * :
+ default-build * : usage-requirements * )
+{
+ return [
+ targets.main-target-alternative
+ [ new $(klass) $(name) : $(project)
+ : [ targets.main-target-sources $(sources) : $(name) ]
+ : [ targets.main-target-requirements $(requirements) : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ : [ targets.main-target-usage-requirements $(usage-requirements) : $(project) ]
+ ] ] ;
+}
+
+# Creates a typed-target with the specified properties. The 'name', 'sources',
+# 'requirements', 'default-build' and 'usage-requirements' are assumed to be in
+# the form specified by the user in Jamfile corresponding to 'project'.
+#
+rule create-typed-target ( type : project : name : sources * : requirements * :
+ default-build * : usage-requirements * )
+{
+ return [
+ targets.main-target-alternative
+ [ new typed-target $(name) : $(project) : $(type)
+ : [ targets.main-target-sources $(sources) : $(name) ]
+ : [ targets.main-target-requirements $(requirements) : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ : [ targets.main-target-usage-requirements $(usage-requirements) : $(project) ]
+ ] ] ;
+}
diff --git a/jam-files/boost-build/build/targets.py b/jam-files/boost-build/build/targets.py
new file mode 100644
index 00000000..a35612ce
--- /dev/null
+++ b/jam-files/boost-build/build/targets.py
@@ -0,0 +1,1401 @@
+# Status: ported.
+# Base revision: 64488
+
+# Copyright Vladimir Prus 2002-2007.
+# Copyright Rene Rivera 2006.
+#
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# Supports 'abstract' targets, which are targets explicitly defined in Jamfile.
+#
+# Abstract targets are represented by classes derived from 'AbstractTarget' class.
+# The first abstract target is 'project_target', which is created for each
+# Jamfile, and can be obtained by the 'target' rule in the Jamfile's module.
+# (see project.jam).
+#
+# Project targets keep a list of 'MainTarget' instances.
+# A main target is what the user explicitly defines in a Jamfile. It is
+# possible to have several definitions for a main target, for example to have
+# different lists of sources for different platforms. So, main targets
+# keep a list of alternatives.
+#
+# Each alternative is an instance of 'AbstractTarget'. When a main target
+# subvariant is defined by some rule, that rule will decide what class to
+# use, create an instance of that class and add it to the list of alternatives
+# for the main target.
+#
+# Rules supplied by the build system will use only targets derived
+# from 'BasicTarget' class, which will provide some default behaviour.
+# There will be two classes derived from it, 'make-target', created by the
+# 'make' rule, and 'TypedTarget', created by rules such as 'exe' and 'dll'.
+
+#
+# +------------------------+
+# |AbstractTarget |
+# +========================+
+# |name |
+# |project |
+# | |
+# |generate(properties) = 0|
+# +-----------+------------+
+# |
+# ^
+# / \
+# +-+-+
+# |
+# |
+# +------------------------+------+------------------------------+
+# | | |
+# | | |
+# +----------+-----------+ +------+------+ +------+-------+
+# | project_target | | MainTarget | | BasicTarget |
+# +======================+ 1 * +=============+ alternatives +==============+
+# | generate(properties) |o-----------+ generate |<>------------->| generate |
+# | main-target | +-------------+ | construct = 0|
+# +----------------------+ +--------------+
+# |
+# ^
+# / \
+# +-+-+
+# |
+# |
+# ...--+----------------+------------------+----------------+---+
+# | | | |
+# | | | |
+# ... ---+-----+ +------+-------+ +------+------+ +--------+-----+
+# | | TypedTarget | | make-target | | stage-target |
+# . +==============+ +=============+ +==============+
+# . | construct | | construct | | construct |
+# +--------------+ +-------------+ +--------------+
+
+import re
+import os.path
+import sys
+
+from b2.manager import get_manager
+
+from b2.util.utility import *
+import property, project, virtual_target, property_set, feature, generators, toolset
+from virtual_target import Subvariant
+from b2.exceptions import *
+from b2.util.sequence import unique
+from b2.util import path, bjam_signature
+from b2.build.errors import user_error_checkpoint
+
+import b2.build.build_request as build_request
+
+import b2.util.set
+_re_separate_target_from_properties = re.compile (r'^([^<]*)(/(<.*))?$')
+
+class TargetRegistry:
+
+ def __init__ (self):
+ # All targets that are currently being built.
+ # Only the key is id (target), the value is the actual object.
+ self.targets_being_built_ = {}
+
+ # Current indent for debugging messages
+ self.indent_ = ""
+
+ self.debug_building_ = "--debug-building" in bjam.variable("ARGV")
+
+ self.targets_ = []
+
+ def main_target_alternative (self, target):
+ """ Registers the specified target as a main target alternatives.
+ Returns 'target'.
+ """
+ target.project ().add_alternative (target)
+ return target
+
+ def main_target_sources (self, sources, main_target_name, no_renaming=0):
+ """Return the list of sources to use, if main target rule is invoked
+ with 'sources'. If there are any objects in 'sources', they are treated
+ as main target instances, and the name of such targets are adjusted to
+ be '<name_of_this_target>__<name_of_source_target>'. Such renaming
+ is disabled is non-empty value is passed for 'no-renaming' parameter."""
+ result = []
+
+ for t in sources:
+
+ t = b2.util.jam_to_value_maybe(t)
+
+ if isinstance (t, AbstractTarget):
+ name = t.name ()
+
+ if not no_renaming:
+ name = main_target_name + '__' + name
+ t.rename (name)
+
+ # Inline targets are not built by default.
+ p = t.project()
+ p.mark_targets_as_explicit([name])
+ result.append(name)
+
+ else:
+ result.append (t)
+
+ return result
+
+
+ def main_target_requirements(self, specification, project):
+ """Returns the requirement to use when declaring a main target,
+ which are obtained by
+ - translating all specified property paths, and
+ - refining project requirements with the one specified for the target
+
+ 'specification' are the properties xplicitly specified for a
+ main target
+ 'project' is the project where the main taret is to be declared."""
+
+ specification.extend(toolset.requirements())
+
+ requirements = property_set.refine_from_user_input(
+ project.get("requirements"), specification,
+ project.project_module(), project.get("location"))
+
+ return requirements
+
+ def main_target_usage_requirements (self, specification, project):
+ """ Returns the use requirement to use when declaraing a main target,
+ which are obtained by
+ - translating all specified property paths, and
+ - adding project's usage requirements
+ specification: Use-properties explicitly specified for a main target
+ project: Project where the main target is to be declared
+ """
+ project_usage_requirements = project.get ('usage-requirements')
+
+ # We don't use 'refine-from-user-input' because I'm not sure if:
+ # - removing of parent's usage requirements makes sense
+ # - refining of usage requirements is not needed, since usage requirements
+ # are always free.
+ usage_requirements = property_set.create_from_user_input(
+ specification, project.project_module(), project.get("location"))
+
+ return project_usage_requirements.add (usage_requirements)
+
+ def main_target_default_build (self, specification, project):
+ """ Return the default build value to use when declaring a main target,
+ which is obtained by using specified value if not empty and parent's
+ default build attribute otherwise.
+ specification: Default build explicitly specified for a main target
+ project: Project where the main target is to be declared
+ """
+ if specification:
+ return property_set.create_with_validation(specification)
+ else:
+ return project.get ('default-build')
+
+ def start_building (self, main_target_instance):
+ """ Helper rules to detect cycles in main target references.
+ """
+ if self.targets_being_built_.has_key(id(main_target_instance)):
+ names = []
+ for t in self.targets_being_built_.values() + [main_target_instance]:
+ names.append (t.full_name())
+
+ get_manager().errors()("Recursion in main target references\n")
+
+ self.targets_being_built_[id(main_target_instance)] = main_target_instance
+
+ def end_building (self, main_target_instance):
+ assert (self.targets_being_built_.has_key (id (main_target_instance)))
+ del self.targets_being_built_ [id (main_target_instance)]
+
+ def create_typed_target (self, type, project, name, sources, requirements, default_build, usage_requirements):
+ """ Creates a TypedTarget with the specified properties.
+ The 'name', 'sources', 'requirements', 'default_build' and
+ 'usage_requirements' are assumed to be in the form specified
+ by the user in Jamfile corresponding to 'project'.
+ """
+ return self.main_target_alternative (TypedTarget (name, project, type,
+ self.main_target_sources (sources, name),
+ self.main_target_requirements (requirements, project),
+ self.main_target_default_build (default_build, project),
+ self.main_target_usage_requirements (usage_requirements, project)))
+
+ def increase_indent(self):
+ self.indent_ += " "
+
+ def decrease_indent(self):
+ self.indent_ = self.indent_[0:-4]
+
+ def logging(self):
+ return self.debug_building_
+
+ def log(self, message):
+ if self.debug_building_:
+ print self.indent_ + message
+
+ def push_target(self, target):
+ self.targets_.append(target)
+
+ def pop_target(self):
+ self.targets_ = self.targets_[:-1]
+
+ def current(self):
+ return self.targets_[0]
+
+
+class GenerateResult:
+
+ def __init__ (self, ur=None, targets=None):
+ if not targets:
+ targets = []
+
+ self.__usage_requirements = ur
+ self.__targets = targets
+ assert all(isinstance(t, virtual_target.VirtualTarget) for t in targets)
+
+ if not self.__usage_requirements:
+ self.__usage_requirements = property_set.empty ()
+
+ def usage_requirements (self):
+ return self.__usage_requirements
+
+ def targets (self):
+ return self.__targets
+
+ def extend (self, other):
+ assert (isinstance (other, GenerateResult))
+
+ self.__usage_requirements = self.__usage_requirements.add (other.usage_requirements ())
+ self.__targets.extend (other.targets ())
+
+class AbstractTarget:
+ """ Base class for all abstract targets.
+ """
+ def __init__ (self, name, project, manager = None):
+ """ manager: the Manager object
+ name: name of the target
+ project: the project target to which this one belongs
+ manager:the manager object. If none, uses project.manager ()
+ """
+ assert (isinstance (project, ProjectTarget))
+ # Note: it might seem that we don't need either name or project at all.
+ # However, there are places where we really need it. One example is error
+ # messages which should name problematic targets. Another is setting correct
+ # paths for sources and generated files.
+
+ # Why allow manager to be specified? Because otherwise project target could not derive
+ # from this class.
+ if manager:
+ self.manager_ = manager
+ else:
+ self.manager_ = project.manager ()
+
+ self.name_ = name
+ self.project_ = project
+
+ def manager (self):
+ return self.manager_
+
+ def name (self):
+ """ Returns the name of this target.
+ """
+ return self.name_
+
+ def project (self):
+ """ Returns the project for this target.
+ """
+ return self.project_
+
+ def location (self):
+ """ Return the location where the target was declared.
+ """
+ return self.location_
+
+ def full_name (self):
+ """ Returns a user-readable name for this target.
+ """
+ location = self.project ().get ('location')
+ return location + '/' + self.name_
+
+ def generate (self, property_set):
+ """ Takes a property set. Generates virtual targets for this abstract
+ target, using the specified properties, unless a different value of some
+ feature is required by the target.
+ On success, returns a GenerateResult instance with:
+ - a property_set with the usage requirements to be
+ applied to dependents
+ - a list of produced virtual targets, which may be
+ empty.
+ If 'property_set' is empty, performs default build of this
+ target, in a way specific to derived class.
+ """
+ raise BaseException ("method should be defined in derived classes")
+
+ def rename (self, new_name):
+ self.name_ = new_name
+
+class ProjectTarget (AbstractTarget):
+ """ Project target class (derived from 'AbstractTarget')
+
+ This class these responsibilities:
+ - maintaining a list of main target in this project and
+ building it
+
+ Main targets are constructed in two stages:
+ - When Jamfile is read, a number of calls to 'add_alternative' is made.
+ At that time, alternatives can also be renamed to account for inline
+ targets.
+ - The first time 'main-target' or 'has-main-target' rule is called,
+ all alternatives are enumerated an main targets are created.
+ """
+ def __init__ (self, manager, name, project_module, parent_project, requirements, default_build):
+ AbstractTarget.__init__ (self, name, self, manager)
+
+ self.project_module_ = project_module
+ self.location_ = manager.projects().attribute (project_module, 'location')
+ self.requirements_ = requirements
+ self.default_build_ = default_build
+
+ self.build_dir_ = None
+
+ # A cache of IDs
+ self.ids_cache_ = {}
+
+ # True is main targets have already been built.
+ self.built_main_targets_ = False
+
+ # A list of the registered alternatives for this project.
+ self.alternatives_ = []
+
+ # A map from main target name to the target corresponding
+ # to it.
+ self.main_target_ = {}
+
+ # Targets marked as explicit.
+ self.explicit_targets_ = set()
+
+ # Targets marked as always
+ self.always_targets_ = set()
+
+ # The constants defined for this project.
+ self.constants_ = {}
+
+ # Whether targets for all main target are already created.
+ self.built_main_targets_ = 0
+
+ if parent_project:
+ self.inherit (parent_project)
+
+
+ # TODO: This is needed only by the 'make' rule. Need to find the
+ # way to make 'make' work without this method.
+ def project_module (self):
+ return self.project_module_
+
+ def get (self, attribute):
+ return self.manager().projects().attribute(
+ self.project_module_, attribute)
+
+ def build_dir (self):
+ if not self.build_dir_:
+ self.build_dir_ = self.get ('build-dir')
+ if not self.build_dir_:
+ self.build_dir_ = os.path.join(self.project_.get ('location'), 'bin')
+
+ return self.build_dir_
+
+ def generate (self, ps):
+ """ Generates all possible targets contained in this project.
+ """
+ self.manager_.targets().log(
+ "Building project '%s' with '%s'" % (self.name (), str(ps)))
+ self.manager_.targets().increase_indent ()
+
+ result = GenerateResult ()
+
+ for t in self.targets_to_build ():
+ g = t.generate (ps)
+ result.extend (g)
+
+ self.manager_.targets().decrease_indent ()
+ return result
+
+ def targets_to_build (self):
+ """ Computes and returns a list of AbstractTarget instances which
+ must be built when this project is built.
+ """
+ result = []
+
+ if not self.built_main_targets_:
+ self.build_main_targets ()
+
+ # Collect all main targets here, except for "explicit" ones.
+ for n, t in self.main_target_.iteritems ():
+ if not t.name () in self.explicit_targets_:
+ result.append (t)
+
+ # Collect all projects referenced via "projects-to-build" attribute.
+ self_location = self.get ('location')
+ for pn in self.get ('projects-to-build'):
+ result.append (self.find(pn + "/"))
+
+ return result
+
+ def mark_targets_as_explicit (self, target_names):
+ """Add 'target' to the list of targets in this project
+ that should be build only by explicit request."""
+
+ # Record the name of the target, not instance, since this
+ # rule is called before main target instaces are created.
+ self.explicit_targets_.update(target_names)
+
+ def mark_targets_as_always(self, target_names):
+ self.always_targets_.update(target_names)
+
+ def add_alternative (self, target_instance):
+ """ Add new target alternative.
+ """
+ if self.built_main_targets_:
+ raise IllegalOperation ("add-alternative called when main targets are already created for project '%s'" % self.full_name ())
+
+ self.alternatives_.append (target_instance)
+
+ def main_target (self, name):
+ if not self.built_main_targets_:
+ self.build_main_targets()
+
+ return self.main_target_[name]
+
+ def has_main_target (self, name):
+ """Tells if a main target with the specified name exists."""
+ if not self.built_main_targets_:
+ self.build_main_targets()
+
+ return self.main_target_.has_key(name)
+
+ def create_main_target (self, name):
+ """ Returns a 'MainTarget' class instance corresponding to the 'name'.
+ """
+ if not self.built_main_targets_:
+ self.build_main_targets ()
+
+ return self.main_targets_.get (name, None)
+
+
+ def find_really(self, id):
+ """ Find and return the target with the specified id, treated
+ relative to self.
+ """
+ result = None
+ current_location = self.get ('location')
+
+ __re_split_project_target = re.compile (r'(.*)//(.*)')
+ split = __re_split_project_target.match (id)
+
+ project_part = None
+ target_part = None
+
+ if split:
+ project_part = split.group (1)
+ target_part = split.group (2)
+
+ project_registry = self.project_.manager ().projects ()
+
+ extra_error_message = ''
+ if project_part:
+ # There's explicit project part in id. Looks up the
+ # project and pass the request to it.
+ pm = project_registry.find (project_part, current_location)
+
+ if pm:
+ project_target = project_registry.target (pm)
+ result = project_target.find (target_part, no_error=1)
+
+ else:
+ extra_error_message = "error: could not find project '$(project_part)'"
+
+ else:
+ # Interpret target-name as name of main target
+ # Need to do this before checking for file. Consider this:
+ #
+ # exe test : test.cpp ;
+ # install s : test : <location>. ;
+ #
+ # After first build we'll have target 'test' in Jamfile and file
+ # 'test' on the disk. We need target to override the file.
+
+ result = None
+ if self.has_main_target(id):
+ result = self.main_target(id)
+
+ if not result:
+ result = FileReference (self.manager_, id, self.project_)
+ if not result.exists ():
+ # File actually does not exist.
+ # Reset 'target' so that an error is issued.
+ result = None
+
+
+ if not result:
+ # Interpret id as project-id
+ project_module = project_registry.find (id, current_location)
+ if project_module:
+ result = project_registry.target (project_module)
+
+ return result
+
+ def find (self, id, no_error = False):
+ v = self.ids_cache_.get (id, None)
+
+ if not v:
+ v = self.find_really (id)
+ self.ids_cache_ [id] = v
+
+ if v or no_error:
+ return v
+
+ raise BaseException ("Unable to find file or target named '%s'\nreferred from project at '%s'" % (id, self.get ('location')))
+
+
+ def build_main_targets (self):
+ self.built_main_targets_ = True
+
+ for a in self.alternatives_:
+ name = a.name ()
+ if not self.main_target_.has_key (name):
+ t = MainTarget (name, self.project_)
+ self.main_target_ [name] = t
+
+ if name in self.always_targets_:
+ a.always()
+
+ self.main_target_ [name].add_alternative (a)
+
+ def add_constant(self, name, value, path=0):
+ """Adds a new constant for this project.
+
+ The constant will be available for use in Jamfile
+ module for this project. If 'path' is true,
+ the constant will be interpreted relatively
+ to the location of project.
+ """
+
+ if path:
+ l = self.location_
+ if not l:
+ # Project corresponding to config files do not have
+ # 'location' attribute, but do have source location.
+ # It might be more reasonable to make every project have
+ # a location and use some other approach to prevent buildable
+ # targets in config files, but that's for later.
+ l = get('source-location')
+
+ value = os.path.join(l, value)
+ # Now make the value absolute path
+ value = os.path.join(os.getcwd(), value)
+
+ self.constants_[name] = value
+ bjam.call("set-variable", self.project_module(), name, value)
+
+ def inherit(self, parent_project):
+ for c in parent_project.constants_:
+ # No need to pass the type. Path constants were converted to
+ # absolute paths already by parent.
+ self.add_constant(c, parent_project.constants_[c])
+
+ # Import rules from parent
+ this_module = self.project_module()
+ parent_module = parent_project.project_module()
+
+ rules = bjam.call("RULENAMES", parent_module)
+ if not rules:
+ rules = []
+ user_rules = [x for x in rules
+ if x not in self.manager().projects().project_rules().all_names()]
+ if user_rules:
+ bjam.call("import-rules-from-parent", parent_module, this_module, user_rules)
+
+class MainTarget (AbstractTarget):
+ """ A named top-level target in Jamfile.
+ """
+ def __init__ (self, name, project):
+ AbstractTarget.__init__ (self, name, project)
+ self.alternatives_ = []
+ self.default_build_ = property_set.empty ()
+
+ def add_alternative (self, target):
+ """ Add a new alternative for this target.
+ """
+ d = target.default_build ()
+
+ if self.alternatives_ and self.default_build_ != d:
+ get_manager().errors()("default build must be identical in all alternatives\n"
+ "main target is '%s'\n"
+ "with '%s'\n"
+ "differing from previous default build: '%s'" % (self.full_name (), d.raw (), self.default_build_.raw ()))
+
+ else:
+ self.default_build_ = d
+
+ self.alternatives_.append (target)
+
+ def __select_alternatives (self, property_set, debug):
+ """ Returns the best viable alternative for this property_set
+ See the documentation for selection rules.
+ # TODO: shouldn't this be 'alternative' (singular)?
+ """
+ # When selecting alternatives we have to consider defaults,
+ # for example:
+ # lib l : l.cpp : <variant>debug ;
+ # lib l : l_opt.cpp : <variant>release ;
+ # won't work unless we add default value <variant>debug.
+ property_set = property_set.add_defaults ()
+
+ # The algorithm: we keep the current best viable alternative.
+ # When we've got new best viable alternative, we compare it
+ # with the current one.
+ best = None
+ best_properties = None
+
+ if len (self.alternatives_) == 0:
+ return None
+
+ if len (self.alternatives_) == 1:
+ return self.alternatives_ [0]
+
+ if debug:
+ print "Property set for selection:", property_set
+
+ for v in self.alternatives_:
+ properties = v.match (property_set, debug)
+
+ if properties is not None:
+ if not best:
+ best = v
+ best_properties = properties
+
+ else:
+ if b2.util.set.equal (properties, best_properties):
+ return None
+
+ elif b2.util.set.contains (properties, best_properties):
+ # Do nothing, this alternative is worse
+ pass
+
+ elif b2.util.set.contains (best_properties, properties):
+ best = v
+ best_properties = properties
+
+ else:
+ return None
+
+ return best
+
+ def apply_default_build (self, property_set):
+ return apply_default_build(property_set, self.default_build_)
+
+ def generate (self, ps):
+ """ Select an alternative for this main target, by finding all alternatives
+ which requirements are satisfied by 'properties' and picking the one with
+ longest requirements set.
+ Returns the result of calling 'generate' on that alternative.
+ """
+ self.manager_.targets ().start_building (self)
+
+ # We want composite properties in build request act as if
+ # all the properties it expands too are explicitly specified.
+ ps = ps.expand ()
+
+ all_property_sets = self.apply_default_build (ps)
+
+ result = GenerateResult ()
+
+ for p in all_property_sets:
+ result.extend (self.__generate_really (p))
+
+ self.manager_.targets ().end_building (self)
+
+ return result
+
+ def __generate_really (self, prop_set):
+ """ Generates the main target with the given property set
+ and returns a list which first element is property_set object
+ containing usage_requirements of generated target and with
+ generated virtual target in other elements. It's possible
+ that no targets are generated.
+ """
+ best_alternative = self.__select_alternatives (prop_set, debug=0)
+
+ if not best_alternative:
+ # FIXME: revive.
+ # self.__select_alternatives(prop_set, debug=1)
+ self.manager_.errors()(
+ "No best alternative for '%s'.\n"
+ % (self.full_name(),))
+
+ result = best_alternative.generate (prop_set)
+
+ # Now return virtual targets for the only alternative
+ return result
+
+ def rename(self, new_name):
+ AbstractTarget.rename(self, new_name)
+ for a in self.alternatives_:
+ a.rename(new_name)
+
+class FileReference (AbstractTarget):
+ """ Abstract target which refers to a source file.
+ This is artificial creature; it's usefull so that sources to
+ a target can be represented as list of abstract target instances.
+ """
+ def __init__ (self, manager, file, project):
+ AbstractTarget.__init__ (self, file, project)
+ self.file_location_ = None
+
+ def generate (self, properties):
+ return GenerateResult (None, [
+ self.manager_.virtual_targets ().from_file (
+ self.name_, self.location(), self.project_) ])
+
+ def exists (self):
+ """ Returns true if the referred file really exists.
+ """
+ if self.location ():
+ return True
+ else:
+ return False
+
+ def location (self):
+ # Returns the location of target. Needed by 'testing.jam'
+ if not self.file_location_:
+ source_location = self.project_.get('source-location')
+
+ for src_dir in source_location:
+ location = os.path.join(src_dir, self.name())
+ if os.path.isfile(location):
+ self.file_location_ = src_dir
+ self.file_path = location
+ break
+
+ return self.file_location_
+
+def resolve_reference(target_reference, project):
+ """ Given a target_reference, made in context of 'project',
+ returns the AbstractTarget instance that is referred to, as well
+ as properties explicitly specified for this reference.
+ """
+ # Separate target name from properties override
+ split = _re_separate_target_from_properties.match (target_reference)
+ if not split:
+ raise BaseException ("Invalid reference: '%s'" % target_reference)
+
+ id = split.group (1)
+
+ sproperties = []
+
+ if split.group (3):
+ sproperties = property.create_from_strings(feature.split(split.group(3)))
+ sproperties = feature.expand_composites(sproperties)
+
+ # Find the target
+ target = project.find (id)
+
+ return (target, property_set.create(sproperties))
+
+def generate_from_reference(target_reference, project, property_set):
+ """ Attempts to generate the target given by target reference, which
+ can refer both to a main target or to a file.
+ Returns a list consisting of
+ - usage requirements
+ - generated virtual targets, if any
+ target_reference: Target reference
+ project: Project where the reference is made
+ property_set: Properties of the main target that makes the reference
+ """
+ target, sproperties = resolve_reference(target_reference, project)
+
+ # Take properties which should be propagated and refine them
+ # with source-specific requirements.
+ propagated = property_set.propagated()
+ rproperties = propagated.refine(sproperties)
+
+ return target.generate(rproperties)
+
+
+
+class BasicTarget (AbstractTarget):
+ """ Implements the most standard way of constructing main target
+ alternative from sources. Allows sources to be either file or
+ other main target and handles generation of those dependency
+ targets.
+ """
+ def __init__ (self, name, project, sources, requirements = None, default_build = None, usage_requirements = None):
+ AbstractTarget.__init__ (self, name, project)
+
+ for s in sources:
+ if get_grist (s):
+ raise InvalidSource ("property '%s' found in the 'sources' parameter for '%s'" % (s, name))
+
+ self.sources_ = sources
+
+ if not requirements: requirements = property_set.empty ()
+ self.requirements_ = requirements
+
+ if not default_build: default_build = property_set.empty ()
+ self.default_build_ = default_build
+
+ if not usage_requirements: usage_requirements = property_set.empty ()
+ self.usage_requirements_ = usage_requirements
+
+ # A cache for resolved references
+ self.source_targets_ = None
+
+ # A cache for generated targets
+ self.generated_ = {}
+
+ # A cache for build requests
+ self.request_cache = {}
+
+ # Result of 'capture_user_context' has everything. For example, if this
+ # target is declare as result of loading Jamfile which was loaded when
+ # building target B which was requested from A, then we'll have A, B and
+ # Jamroot location in context. We only care about Jamroot location, most
+ # of the times.
+ self.user_context_ = self.manager_.errors().capture_user_context()[-1:]
+
+ self.always_ = False
+
+ def always(self):
+ self.always_ = True
+
+ def sources (self):
+ """ Returns the list of AbstractTargets which are used as sources.
+ The extra properties specified for sources are not represented.
+ The only used of this rule at the moment is the '--dump-tests'
+ feature of the test system.
+ """
+ if self.source_targets_ == None:
+ self.source_targets_ = []
+ for s in self.sources_:
+ self.source_targets_.append(resolve_reference(s, self.project_)[0])
+
+ return self.source_targets_
+
+ def requirements (self):
+ return self.requirements_
+
+ def default_build (self):
+ return self.default_build_
+
+ def common_properties (self, build_request, requirements):
+ """ Given build request and requirements, return properties
+ common to dependency build request and target build
+ properties.
+ """
+ # For optimization, we add free unconditional requirements directly,
+ # without using complex algorithsm.
+ # This gives the complex algorithm better chance of caching results.
+ # The exact effect of this "optimization" is no longer clear
+ free_unconditional = []
+ other = []
+ for p in requirements.all():
+ if p.feature().free() and not p.condition() and p.feature().name() != 'conditional':
+ free_unconditional.append(p)
+ else:
+ other.append(p)
+ other = property_set.create(other)
+
+ key = (build_request, other)
+ if not self.request_cache.has_key(key):
+ self.request_cache[key] = self.__common_properties2 (build_request, other)
+
+ return self.request_cache[key].add_raw(free_unconditional)
+
+ # Given 'context' -- a set of already present properties, and 'requirements',
+ # decide which extra properties should be applied to 'context'.
+ # For conditional requirements, this means evaluating condition. For
+ # indirect conditional requirements, this means calling a rule. Ordinary
+ # requirements are always applied.
+ #
+ # Handles situation where evaluating one conditional requirements affects
+ # condition of another conditional requirements, for example:
+ #
+ # <toolset>gcc:<variant>release <variant>release:<define>RELEASE
+ #
+ # If 'what' is 'refined' returns context refined with new requirements.
+ # If 'what' is 'added' returns just the requirements that must be applied.
+ def evaluate_requirements(self, requirements, context, what):
+ # Apply non-conditional requirements.
+ # It's possible that that further conditional requirement change
+ # a value set by non-conditional requirements. For example:
+ #
+ # exe a : a.cpp : <threading>single <toolset>foo:<threading>multi ;
+ #
+ # I'm not sure if this should be an error, or not, especially given that
+ #
+ # <threading>single
+ #
+ # might come from project's requirements.
+ unconditional = feature.expand(requirements.non_conditional())
+
+ context = context.refine(property_set.create(unconditional))
+
+ # We've collected properties that surely must be present in common
+ # properties. We now try to figure out what other properties
+ # should be added in order to satisfy rules (4)-(6) from the docs.
+
+ conditionals = property_set.create(requirements.conditional())
+
+ # It's supposed that #conditionals iterations
+ # should be enough for properties to propagate along conditions in any
+ # direction.
+ max_iterations = len(conditionals.all()) +\
+ len(requirements.get("<conditional>")) + 1
+
+ added_requirements = []
+ current = context
+
+ # It's assumed that ordinary conditional requirements can't add
+ # <indirect-conditional> properties, and that rules referred
+ # by <indirect-conditional> properties can't add new
+ # <indirect-conditional> properties. So the list of indirect conditionals
+ # does not change.
+ indirect = requirements.get("<conditional>")
+
+ ok = 0
+ for i in range(0, max_iterations):
+
+ e = conditionals.evaluate_conditionals(current).all()[:]
+
+ # Evaluate indirect conditionals.
+ for i in indirect:
+ i = b2.util.jam_to_value_maybe(i)
+ if callable(i):
+ # This is Python callable, yeah.
+ e.extend(i(current))
+ else:
+ # Name of bjam function. Because bjam is unable to handle
+ # list of Property, pass list of strings.
+ br = b2.util.call_jam_function(i[1:], [str(p) for p in current.all()])
+ if br:
+ e.extend(property.create_from_strings(br))
+
+ if e == added_requirements:
+ # If we got the same result, we've found final properties.
+ ok = 1
+ break
+ else:
+ # Oops, results of evaluation of conditionals has changed.
+ # Also 'current' contains leftover from previous evaluation.
+ # Recompute 'current' using initial properties and conditional
+ # requirements.
+ added_requirements = e
+ current = context.refine(property_set.create(feature.expand(e)))
+
+ if not ok:
+ self.manager().errors()("Can't evaluate conditional properties "
+ + str(conditionals))
+
+
+ if what == "added":
+ return property_set.create(unconditional + added_requirements)
+ elif what == "refined":
+ return current
+ else:
+ self.manager().errors("Invalid value of the 'what' parameter")
+
+ def __common_properties2(self, build_request, requirements):
+ # This guarantees that default properties are present
+ # in result, unless they are overrided by some requirement.
+ # TODO: There is possibility that we've added <foo>bar, which is composite
+ # and expands to <foo2>bar2, but default value of <foo2> is not bar2,
+ # in which case it's not clear what to do.
+ #
+ build_request = build_request.add_defaults()
+ # Featured added by 'add-default' can be composite and expand
+ # to features without default values -- so they are not added yet.
+ # It could be clearer/faster to expand only newly added properties
+ # but that's not critical.
+ build_request = build_request.expand()
+
+ return self.evaluate_requirements(requirements, build_request,
+ "refined")
+
+ def match (self, property_set, debug):
+ """ Returns the alternative condition for this alternative, if
+ the condition is satisfied by 'property_set'.
+ """
+ # The condition is composed of all base non-conditional properties.
+ # It's not clear if we should expand 'self.requirements_' or not.
+ # For one thing, it would be nice to be able to put
+ # <toolset>msvc-6.0
+ # in requirements.
+ # On the other hand, if we have <variant>release in condition it
+ # does not make sense to require <optimization>full to be in
+ # build request just to select this variant.
+ bcondition = self.requirements_.base ()
+ ccondition = self.requirements_.conditional ()
+ condition = b2.util.set.difference (bcondition, ccondition)
+
+ if debug:
+ print " next alternative: required properties:", [str(p) for p in condition]
+
+ if b2.util.set.contains (condition, property_set.all()):
+
+ if debug:
+ print " matched"
+
+ return condition
+
+ else:
+ return None
+
+
+ def generate_dependency_targets (self, target_ids, property_set):
+ targets = []
+ usage_requirements = []
+ for id in target_ids:
+
+ result = generate_from_reference(id, self.project_, property_set)
+ targets += result.targets()
+ usage_requirements += result.usage_requirements().all()
+
+ return (targets, usage_requirements)
+
+ def generate_dependency_properties(self, properties, ps):
+ """ Takes a target reference, which might be either target id
+ or a dependency property, and generates that target using
+ 'property_set' as build request.
+
+ Returns a tuple (result, usage_requirements).
+ """
+ result_properties = []
+ usage_requirements = []
+ for p in properties:
+
+ result = generate_from_reference(p.value(), self.project_, ps)
+
+ for t in result.targets():
+ result_properties.append(property.Property(p.feature(), t))
+
+ usage_requirements += result.usage_requirements().all()
+
+ return (result_properties, usage_requirements)
+
+
+
+
+ @user_error_checkpoint
+ def generate (self, ps):
+ """ Determines final build properties, generates sources,
+ and calls 'construct'. This method should not be
+ overridden.
+ """
+ self.manager_.errors().push_user_context(
+ "Generating target " + self.full_name(), self.user_context_)
+
+ if self.manager().targets().logging():
+ self.manager().targets().log(
+ "Building target '%s'" % self.name_)
+ self.manager().targets().increase_indent ()
+ self.manager().targets().log(
+ "Build request: '%s'" % str (ps.raw ()))
+ cf = self.manager().command_line_free_features()
+ self.manager().targets().log(
+ "Command line free features: '%s'" % str (cf.raw ()))
+ self.manager().targets().log(
+ "Target requirements: %s'" % str (self.requirements().raw ()))
+
+ self.manager().targets().push_target(self)
+
+ if not self.generated_.has_key(ps):
+
+ # Apply free features form the command line. If user
+ # said
+ # define=FOO
+ # he most likely want this define to be set for all compiles.
+ ps = ps.refine(self.manager().command_line_free_features())
+ rproperties = self.common_properties (ps, self.requirements_)
+
+ self.manager().targets().log(
+ "Common properties are '%s'" % str (rproperties))
+
+ if rproperties.get("<build>") != ["no"]:
+
+ result = GenerateResult ()
+
+ properties = rproperties.non_dependency ()
+
+ (p, u) = self.generate_dependency_properties (rproperties.dependency (), rproperties)
+ properties += p
+ assert all(isinstance(p, property.Property) for p in properties)
+ usage_requirements = u
+
+ (source_targets, u) = self.generate_dependency_targets (self.sources_, rproperties)
+ usage_requirements += u
+
+ self.manager_.targets().log(
+ "Usage requirements for '%s' are '%s'" % (self.name_, usage_requirements))
+
+ # FIXME:
+
+ rproperties = property_set.create(properties + usage_requirements)
+ usage_requirements = property_set.create (usage_requirements)
+
+ self.manager_.targets().log(
+ "Build properties: '%s'" % str(rproperties))
+
+ source_targets += rproperties.get('<source>')
+
+ # We might get duplicate sources, for example if
+ # we link to two library which have the same <library> in
+ # usage requirements.
+ # Use stable sort, since for some targets the order is
+ # important. E.g. RUN_PY target need python source to come
+ # first.
+ source_targets = unique(source_targets, stable=True)
+
+ # FIXME: figure why this call messes up source_targets in-place
+ result = self.construct (self.name_, source_targets[:], rproperties)
+
+ if result:
+ assert len(result) == 2
+ gur = result [0]
+ result = result [1]
+
+ if self.always_:
+ for t in result:
+ t.always()
+
+ s = self.create_subvariant (
+ result,
+ self.manager().virtual_targets().recent_targets(), ps,
+ source_targets, rproperties, usage_requirements)
+ self.manager().virtual_targets().clear_recent_targets()
+
+ ur = self.compute_usage_requirements (s)
+ ur = ur.add (gur)
+ s.set_usage_requirements (ur)
+
+ self.manager_.targets().log (
+ "Usage requirements from '%s' are '%s'" %
+ (self.name(), str(rproperties)))
+
+ self.generated_[ps] = GenerateResult (ur, result)
+ else:
+ self.generated_[ps] = GenerateResult (property_set.empty(), [])
+ else:
+ # If we just see <build>no, we cannot produce any reasonable
+ # diagnostics. The code that adds this property is expected
+ # to explain why a target is not built, for example using
+ # the configure.log-component-configuration function.
+
+ # If this target fails to build, add <build>no to properties
+ # to cause any parent target to fail to build. Except that it
+ # - does not work now, since we check for <build>no only in
+ # common properties, but not in properties that came from
+ # dependencies
+ # - it's not clear if that's a good idea anyway. The alias
+ # target, for example, should not fail to build if a dependency
+ # fails.
+ self.generated_[ps] = GenerateResult(
+ property_set.create(["<build>no"]), [])
+ else:
+ self.manager().targets().log ("Already built")
+
+ self.manager().targets().pop_target()
+ self.manager().targets().decrease_indent()
+
+ return self.generated_[ps]
+
+ def compute_usage_requirements (self, subvariant):
+ """ Given the set of generated targets, and refined build
+ properties, determines and sets appripriate usage requirements
+ on those targets.
+ """
+ rproperties = subvariant.build_properties ()
+ xusage_requirements =self.evaluate_requirements(
+ self.usage_requirements_, rproperties, "added")
+
+ # We generate all dependency properties and add them,
+ # as well as their usage requirements, to result.
+ (r1, r2) = self.generate_dependency_properties(xusage_requirements.dependency (), rproperties)
+ extra = r1 + r2
+
+ result = property_set.create (xusage_requirements.non_dependency () + extra)
+
+ # Propagate usage requirements we've got from sources, except
+ # for the <pch-header> and <pch-file> features.
+ #
+ # That feature specifies which pch file to use, and should apply
+ # only to direct dependents. Consider:
+ #
+ # pch pch1 : ...
+ # lib lib1 : ..... pch1 ;
+ # pch pch2 :
+ # lib lib2 : pch2 lib1 ;
+ #
+ # Here, lib2 should not get <pch-header> property from pch1.
+ #
+ # Essentially, when those two features are in usage requirements,
+ # they are propagated only to direct dependents. We might need
+ # a more general mechanism, but for now, only those two
+ # features are special.
+ raw = subvariant.sources_usage_requirements().raw()
+ raw = property.change(raw, "<pch-header>", None);
+ raw = property.change(raw, "<pch-file>", None);
+ result = result.add(property_set.create(raw))
+
+ return result
+
+ def create_subvariant (self, root_targets, all_targets,
+ build_request, sources,
+ rproperties, usage_requirements):
+ """Creates a new subvariant-dg instances for 'targets'
+ - 'root-targets' the virtual targets will be returned to dependents
+ - 'all-targets' all virtual
+ targets created while building this main target
+ - 'build-request' is property-set instance with
+ requested build properties"""
+
+ for e in root_targets:
+ e.root (True)
+
+ s = Subvariant (self, build_request, sources,
+ rproperties, usage_requirements, all_targets)
+
+ for v in all_targets:
+ if not v.creating_subvariant():
+ v.creating_subvariant(s)
+
+ return s
+
+ def construct (self, name, source_targets, properties):
+ """ Constructs the virtual targets for this abstract targets and
+ the dependecy graph. Returns a tuple consisting of the properties and the list of virtual targets.
+ Should be overrided in derived classes.
+ """
+ raise BaseException ("method should be defined in derived classes")
+
+
+class TypedTarget (BasicTarget):
+ import generators
+
+ def __init__ (self, name, project, type, sources, requirements, default_build, usage_requirements):
+ BasicTarget.__init__ (self, name, project, sources, requirements, default_build, usage_requirements)
+ self.type_ = type
+
+ def __jam_repr__(self):
+ return b2.util.value_to_jam(self)
+
+ def type (self):
+ return self.type_
+
+ def construct (self, name, source_targets, prop_set):
+
+ r = generators.construct (self.project_, name, self.type_,
+ prop_set.add_raw(['<main-target-type>' + self.type_]),
+ source_targets, True)
+
+ if not r:
+ print "warning: Unable to construct '%s'" % self.full_name ()
+
+ # Are there any top-level generators for this type/property set.
+ if not generators.find_viable_generators (self.type_, prop_set):
+ print "error: no generators were found for type '" + self.type_ + "'"
+ print "error: and the requested properties"
+ print "error: make sure you've configured the needed tools"
+ print "See http://boost.org/boost-build2/doc/html/bbv2/advanced/configuration.html"
+
+ print "To debug this problem, try the --debug-generators option."
+ sys.exit(1)
+
+ return r
+
+def apply_default_build(property_set, default_build):
+ # 1. First, see what properties from default_build
+ # are already present in property_set.
+
+ specified_features = set(p.feature() for p in property_set.all())
+
+ defaults_to_apply = []
+ for d in default_build.all():
+ if not d.feature() in specified_features:
+ defaults_to_apply.append(d)
+
+ # 2. If there's any defaults to be applied, form the new
+ # build request. Pass it throw 'expand-no-defaults', since
+ # default_build might contain "release debug", which will
+ # result in two property_sets.
+ result = []
+ if defaults_to_apply:
+
+ # We have to compress subproperties here to prevent
+ # property lists like:
+ #
+ # <toolset>msvc <toolset-msvc:version>7.1 <threading>multi
+ #
+ # from being expanded into:
+ #
+ # <toolset-msvc:version>7.1/<threading>multi
+ # <toolset>msvc/<toolset-msvc:version>7.1/<threading>multi
+ #
+ # due to cross-product property combination. That may
+ # be an indication that
+ # build_request.expand-no-defaults is the wrong rule
+ # to use here.
+ compressed = feature.compress_subproperties(property_set.all())
+
+ result = build_request.expand_no_defaults(
+ b2.build.property_set.create([p]) for p in (compressed + defaults_to_apply))
+
+ else:
+ result.append (property_set)
+
+ return result
+
+
+def create_typed_metatarget(name, type, sources, requirements, default_build, usage_requirements):
+
+ from b2.manager import get_manager
+ t = get_manager().targets()
+
+ project = get_manager().projects().current()
+
+ return t.main_target_alternative(
+ TypedTarget(name, project, type,
+ t.main_target_sources(sources, name),
+ t.main_target_requirements(requirements, project),
+ t.main_target_default_build(default_build, project),
+ t.main_target_usage_requirements(usage_requirements, project)))
+
+
+def create_metatarget(klass, name, sources, requirements=[], default_build=[], usage_requirements=[]):
+ from b2.manager import get_manager
+ t = get_manager().targets()
+
+ project = get_manager().projects().current()
+
+ return t.main_target_alternative(
+ klass(name, project,
+ t.main_target_sources(sources, name),
+ t.main_target_requirements(requirements, project),
+ t.main_target_default_build(default_build, project),
+ t.main_target_usage_requirements(usage_requirements, project)))
+
+def metatarget_function_for_class(class_):
+
+ @bjam_signature((["name"], ["sources", "*"], ["requirements", "*"],
+ ["default_build", "*"], ["usage_requirements", "*"]))
+ def create_metatarget(name, sources, requirements = [], default_build = None, usage_requirements = []):
+
+ from b2.manager import get_manager
+ t = get_manager().targets()
+
+ project = get_manager().projects().current()
+
+ return t.main_target_alternative(
+ class_(name, project,
+ t.main_target_sources(sources, name),
+ t.main_target_requirements(requirements, project),
+ t.main_target_default_build(default_build, project),
+ t.main_target_usage_requirements(usage_requirements, project)))
+
+ return create_metatarget
diff --git a/jam-files/boost-build/build/toolset.jam b/jam-files/boost-build/build/toolset.jam
new file mode 100644
index 00000000..f2036d99
--- /dev/null
+++ b/jam-files/boost-build/build/toolset.jam
@@ -0,0 +1,502 @@
+# Copyright 2003 Dave Abrahams
+# Copyright 2005 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Support for toolset definition.
+
+import errors ;
+import feature ;
+import generators ;
+import numbers ;
+import path ;
+import property ;
+import regex ;
+import sequence ;
+import set ;
+
+
+.flag-no = 1 ;
+
+.ignore-requirements = ;
+
+# This is used only for testing, to make sure we do not get random extra
+# elements in paths.
+if --ignore-toolset-requirements in [ modules.peek : ARGV ]
+{
+ .ignore-requirements = 1 ;
+}
+
+
+# Initializes an additional toolset-like module. First load the 'toolset-module'
+# and then calls its 'init' rule with trailing arguments.
+#
+rule using ( toolset-module : * )
+{
+ import $(toolset-module) ;
+ $(toolset-module).init $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+}
+
+
+# Expands subfeatures in each property sets, e.g. '<toolset>gcc-3.2' will be
+# converted to '<toolset>gcc/<toolset-version>3.2'.
+#
+local rule normalize-condition ( property-sets * )
+{
+ local result ;
+ for local p in $(property-sets)
+ {
+ local split = [ feature.split $(p) ] ;
+ local expanded = [ feature.expand-subfeatures [ feature.split $(p) ] ] ;
+ result += $(expanded:J=/) ;
+ }
+ return $(result) ;
+}
+
+
+# Specifies if the 'flags' rule should check that the invoking module is the
+# same as the module we are setting the flag for. 'v' can be either 'checked' or
+# 'unchecked'. Subsequent call to 'pop-checking-for-flags-module' will restore
+# the setting that was in effect before calling this rule.
+#
+rule push-checking-for-flags-module ( v )
+{
+ .flags-module-checking = $(v) $(.flags-module-checking) ;
+}
+
+rule pop-checking-for-flags-module ( )
+{
+ .flags-module-checking = $(.flags-module-checking[2-]) ;
+}
+
+
+# Specifies the flags (variables) that must be set on targets under certain
+# conditions, described by arguments.
+#
+rule flags (
+ rule-or-module # If contains a dot, should be a rule name. The flags will
+ # be applied when that rule is used to set up build
+ # actions.
+ #
+ # If does not contain dot, should be a module name. The
+ # flag will be applied for all rules in that module. If
+ # module for rule is different from the calling module, an
+ # error is issued.
+
+ variable-name # Variable that should be set on target.
+ condition * : # A condition when this flag should be applied. Should be a
+ # set of property sets. If one of those property sets is
+ # contained in the build properties, the flag will be used.
+ # Implied values are not allowed: "<toolset>gcc" should be
+ # used, not just "gcc". Subfeatures, like in
+ # "<toolset>gcc-3.2" are allowed. If left empty, the flag
+ # will be used unconditionally.
+ #
+ # Propery sets may use value-less properties ('<a>' vs.
+ # '<a>value') to match absent properties. This allows to
+ # separately match:
+ #
+ # <architecture>/<address-model>64
+ # <architecture>ia64/<address-model>
+ #
+ # Where both features are optional. Without this syntax
+ # we would be forced to define "default" values.
+
+ values * : # The value to add to variable. If <feature> is specified,
+ # then the value of 'feature' will be added.
+ unchecked ? # If value 'unchecked' is passed, will not test that flags
+ # are set for the calling module.
+ : hack-hack ? # For
+ # flags rule OPTIONS <cxx-abi> : -model ansi
+ # Treat <cxx-abi> as condition
+ # FIXME: ugly hack.
+)
+{
+ local caller = [ CALLER_MODULE ] ;
+ if ! [ MATCH ".*([.]).*" : $(rule-or-module) ]
+ && [ MATCH "(Jamfile<.*)" : $(caller) ]
+ {
+ # Unqualified rule name, used inside Jamfile. Most likely used with
+ # 'make' or 'notfile' rules. This prevents setting flags on the entire
+ # Jamfile module (this will be considered as rule), but who cares?
+ # Probably, 'flags' rule should be split into 'flags' and
+ # 'flags-on-module'.
+ rule-or-module = $(caller).$(rule-or-module) ;
+ }
+ else
+ {
+ local module_ = [ MATCH "([^.]*).*" : $(rule-or-module) ] ;
+ if $(unchecked) != unchecked
+ && $(.flags-module-checking[1]) != unchecked
+ && $(module_) != $(caller)
+ {
+ errors.error "Module $(caller) attempted to set flags for module $(module_)" ;
+ }
+ }
+
+ if $(condition) && ! $(condition:G=) && ! $(hack-hack)
+ {
+ # We have condition in the form '<feature>', that is, without value.
+ # That is an older syntax:
+ # flags gcc.link RPATH <dll-path> ;
+ # for compatibility, convert it to
+ # flags gcc.link RPATH : <dll-path> ;
+ values = $(condition) ;
+ condition = ;
+ }
+
+ if $(condition)
+ {
+ property.validate-property-sets $(condition) ;
+ condition = [ normalize-condition $(condition) ] ;
+ }
+
+ add-flag $(rule-or-module) : $(variable-name) : $(condition) : $(values) ;
+}
+
+
+# Adds a new flag setting with the specified values. Does no checking.
+#
+local rule add-flag ( rule-or-module : variable-name : condition * : values * )
+{
+ .$(rule-or-module).flags += $(.flag-no) ;
+
+ # Store all flags for a module.
+ local module_ = [ MATCH "([^.]*).*" : $(rule-or-module) ] ;
+ .module-flags.$(module_) += $(.flag-no) ;
+ # Store flag-no -> rule-or-module mapping.
+ .rule-or-module.$(.flag-no) = $(rule-or-module) ;
+
+ .$(rule-or-module).variable.$(.flag-no) += $(variable-name) ;
+ .$(rule-or-module).values.$(.flag-no) += $(values) ;
+ .$(rule-or-module).condition.$(.flag-no) += $(condition) ;
+
+ .flag-no = [ numbers.increment $(.flag-no) ] ;
+}
+
+
+# Returns the first element of 'property-sets' which is a subset of
+# 'properties' or an empty list if no such element exists.
+#
+rule find-property-subset ( property-sets * : properties * )
+{
+ # Cut property values off.
+ local prop-keys = $(properties:G) ;
+
+ local result ;
+ for local s in $(property-sets)
+ {
+ if ! $(result)
+ {
+ # Handle value-less properties like '<architecture>' (compare with
+ # '<architecture>x86').
+
+ local set = [ feature.split $(s) ] ;
+
+ # Find the set of features that
+ # - have no property specified in required property set
+ # - are omitted in the build property set.
+ local default-props ;
+ for local i in $(set)
+ {
+ # If $(i) is a value-less property it should match default value
+ # of an optional property. See the first line in the example
+ # below:
+ #
+ # property set properties result
+ # <a> <b>foo <b>foo match
+ # <a> <b>foo <a>foo <b>foo no match
+ # <a>foo <b>foo <b>foo no match
+ # <a>foo <b>foo <a>foo <b>foo match
+ if ! ( $(i:G=) || ( $(i:G) in $(prop-keys) ) )
+ {
+ default-props += $(i) ;
+ }
+ }
+
+ if $(set) in $(properties) $(default-props)
+ {
+ result = $(s) ;
+ }
+ }
+ }
+ return $(result) ;
+}
+
+
+# Returns a value to be added to some flag for some target based on the flag's
+# value definition and the given target's property set.
+#
+rule handle-flag-value ( value * : properties * )
+{
+ local result ;
+ if $(value:G)
+ {
+ local matches = [ property.select $(value) : $(properties) ] ;
+ for local p in $(matches)
+ {
+ local att = [ feature.attributes $(p:G) ] ;
+ if dependency in $(att)
+ {
+ # The value of a dependency feature is a target and needs to be
+ # actualized.
+ result += [ $(p:G=).actualize ] ;
+ }
+ else if path in $(att) || free in $(att)
+ {
+ local values ;
+ # Treat features with && in the value specially -- each
+ # &&-separated element is considered a separate value. This is
+ # needed to handle searched libraries or include paths, which
+ # may need to be in a specific order.
+ if ! [ MATCH (&&) : $(p:G=) ]
+ {
+ values = $(p:G=) ;
+ }
+ else
+ {
+ values = [ regex.split $(p:G=) "&&" ] ;
+ }
+ if path in $(att)
+ {
+ result += [ sequence.transform path.native : $(values) ] ;
+ }
+ else
+ {
+ result += $(values) ;
+ }
+ }
+ else
+ {
+ result += $(p:G=) ;
+ }
+ }
+ }
+ else
+ {
+ result += $(value) ;
+ }
+ return $(result) ;
+}
+
+
+# Given a rule name and a property set, returns a list of interleaved variables
+# names and values which must be set on targets for that rule/property-set
+# combination.
+#
+rule set-target-variables-aux ( rule-or-module : property-set )
+{
+ local result ;
+ properties = [ $(property-set).raw ] ;
+ for local f in $(.$(rule-or-module).flags)
+ {
+ local variable = $(.$(rule-or-module).variable.$(f)) ;
+ local condition = $(.$(rule-or-module).condition.$(f)) ;
+ local values = $(.$(rule-or-module).values.$(f)) ;
+
+ if ! $(condition) ||
+ [ find-property-subset $(condition) : $(properties) ]
+ {
+ local processed ;
+ for local v in $(values)
+ {
+ # The value might be <feature-name> so needs special treatment.
+ processed += [ handle-flag-value $(v) : $(properties) ] ;
+ }
+ for local r in $(processed)
+ {
+ result += $(variable) $(r) ;
+ }
+ }
+ }
+
+ # Strip away last dot separated part and recurse.
+ local next = [ MATCH ^(.+)\\.([^\\.])* : $(rule-or-module) ] ;
+ if $(next)
+ {
+ result += [ set-target-variables-aux $(next[1]) : $(property-set) ] ;
+ }
+ return $(result) ;
+}
+
+
+rule set-target-variables ( rule-or-module targets + : property-set )
+{
+ properties = [ $(property-set).raw ] ;
+ local key = $(rule-or-module).$(property-set) ;
+ local settings = $(.stv.$(key)) ;
+ if ! $(settings)
+ {
+ settings = [ set-target-variables-aux $(rule-or-module) :
+ $(property-set) ] ;
+
+ if ! $(settings)
+ {
+ settings = none ;
+ }
+ .stv.$(key) = $(settings) ;
+ }
+
+ if $(settings) != none
+ {
+ local var-name = ;
+ for local name-or-value in $(settings)
+ {
+ if $(var-name)
+ {
+ $(var-name) on $(targets) += $(name-or-value) ;
+ var-name = ;
+ }
+ else
+ {
+ var-name = $(name-or-value) ;
+ }
+ }
+ }
+}
+
+
+# Make toolset 'toolset', defined in a module of the same name, inherit from
+# 'base'.
+# 1. The 'init' rule from 'base' is imported into 'toolset' with full name.
+# Another 'init' is called, which forwards to the base one.
+# 2. All generators from 'base' are cloned. The ids are adjusted and <toolset>
+# property in requires is adjusted too.
+# 3. All flags are inherited.
+# 4. All rules are imported.
+#
+rule inherit ( toolset : base )
+{
+ import $(base) ;
+ inherit-generators $(toolset) : $(base) ;
+ inherit-flags $(toolset) : $(base) ;
+ inherit-rules $(toolset) : $(base) ;
+}
+
+
+rule inherit-generators ( toolset properties * : base : generators-to-ignore * )
+{
+ properties ?= <toolset>$(toolset) ;
+ local base-generators = [ generators.generators-for-toolset $(base) ] ;
+ for local g in $(base-generators)
+ {
+ local id = [ $(g).id ] ;
+
+ if ! $(id) in $(generators-to-ignore)
+ {
+ # Some generator names have multiple periods in their name, so
+ # $(id:B=$(toolset)) does not generate the right new-id name. E.g.
+ # if id = gcc.compile.c++ then $(id:B=darwin) = darwin.c++, which is
+ # not what we want. Manually parse the base and suffix. If there is
+ # a better way to do this, I would love to see it. See also the
+ # register() rule in the generators module.
+ local base = $(id) ;
+ local suffix = "" ;
+ while $(base:S)
+ {
+ suffix = $(base:S)$(suffix) ;
+ base = $(base:B) ;
+ }
+ local new-id = $(toolset)$(suffix) ;
+
+ generators.register [ $(g).clone $(new-id) : $(properties) ] ;
+ }
+ }
+}
+
+
+# Brings all flag definitions from the 'base' toolset into the 'toolset'
+# toolset. Flag definitions whose conditions make use of properties in
+# 'prohibited-properties' are ignored. Do not confuse property and feature, for
+# example <debug-symbols>on and <debug-symbols>off, so blocking one of them does
+# not block the other one.
+#
+# The flag conditions are not altered at all, so if a condition includes a name,
+# or version of a base toolset, it will not ever match the inheriting toolset.
+# When such flag settings must be inherited, define a rule in base toolset
+# module and call it as needed.
+#
+rule inherit-flags ( toolset : base : prohibited-properties * : prohibited-vars * )
+{
+ for local f in $(.module-flags.$(base))
+ {
+ local rule-or-module = $(.rule-or-module.$(f)) ;
+ if ( [ set.difference
+ $(.$(rule-or-module).condition.$(f)) :
+ $(prohibited-properties) ]
+ || ! $(.$(rule-or-module).condition.$(f))
+ ) && ( ! $(.$(rule-or-module).variable.$(f)) in $(prohibited-vars) )
+ {
+ local rule_ = [ MATCH "[^.]*\.(.*)" : $(rule-or-module) ] ;
+ local new-rule-or-module ;
+ if $(rule_)
+ {
+ new-rule-or-module = $(toolset).$(rule_) ;
+ }
+ else
+ {
+ new-rule-or-module = $(toolset) ;
+ }
+
+ add-flag
+ $(new-rule-or-module)
+ : $(.$(rule-or-module).variable.$(f))
+ : $(.$(rule-or-module).condition.$(f))
+ : $(.$(rule-or-module).values.$(f)) ;
+ }
+ }
+}
+
+
+rule inherit-rules ( toolset : base : localize ? )
+{
+ # It appears that "action" creates a local rule.
+ local base-generators = [ generators.generators-for-toolset $(base) ] ;
+ local rules ;
+ for local g in $(base-generators)
+ {
+ rules += [ MATCH "[^.]*\.(.*)" : [ $(g).rule-name ] ] ;
+ }
+ rules = [ sequence.unique $(rules) ] ;
+ IMPORT $(base) : $(rules) : $(toolset) : $(rules) : $(localize) ;
+ IMPORT $(toolset) : $(rules) : : $(toolset).$(rules) ;
+}
+
+
+# Return the list of global 'toolset requirements'. Those requirements will be
+# automatically added to the requirements of any main target.
+#
+rule requirements ( )
+{
+ return $(.requirements) ;
+}
+
+
+# Adds elements to the list of global 'toolset requirements'. The requirements
+# will be automatically added to the requirements for all main targets, as if
+# they were specified literally. For best results, all requirements added should
+# be conditional or indirect conditional.
+#
+rule add-requirements ( requirements * )
+{
+ if ! $(.ignore-requirements)
+ {
+ .requirements += $(requirements) ;
+ }
+}
+
+
+rule __test__ ( )
+{
+ import assert ;
+ local p = <b>0 <c>1 <d>2 <e>3 <f>4 ;
+ assert.result <c>1/<d>2/<e>3 : find-property-subset <c>1/<d>2/<e>3 <a>0/<b>0/<c>1 <d>2/<e>5 <a>9 : $(p) ;
+ assert.result : find-property-subset <a>0/<b>0/<c>9/<d>9/<e>5 <a>9 : $(p) ;
+
+ local p-set = <a>/<b> <a>0/<b> <a>/<b>1 <a>0/<b>1 ;
+ assert.result <a>/<b> : find-property-subset $(p-set) : ;
+ assert.result <a>0/<b> : find-property-subset $(p-set) : <a>0 <c>2 ;
+ assert.result <a>/<b>1 : find-property-subset $(p-set) : <b>1 <c>2 ;
+ assert.result <a>0/<b>1 : find-property-subset $(p-set) : <a>0 <b>1 ;
+}
diff --git a/jam-files/boost-build/build/toolset.py b/jam-files/boost-build/build/toolset.py
new file mode 100644
index 00000000..b4267987
--- /dev/null
+++ b/jam-files/boost-build/build/toolset.py
@@ -0,0 +1,398 @@
+# Status: being ported by Vladimir Prus
+# Base revision: 40958
+#
+# Copyright 2003 Dave Abrahams
+# Copyright 2005 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+""" Support for toolset definition.
+"""
+
+import feature, property, generators, property_set
+import b2.util.set
+from b2.util import cached, qualify_jam_action
+from b2.util.utility import *
+from b2.util import bjam_signature
+from b2.manager import get_manager
+
+__re_split_last_segment = re.compile (r'^(.+)\.([^\.])*')
+__re_two_ampersands = re.compile ('(&&)')
+__re_first_segment = re.compile ('([^.]*).*')
+__re_first_group = re.compile (r'[^.]*\.(.*)')
+
+# Flag is a mechanism to set a value
+# A single toolset flag. Specifies that when certain
+# properties are in build property set, certain values
+# should be appended to some variable.
+#
+# A flag applies to a specific action in specific module.
+# The list of all flags for a module is stored, and each
+# flag further contains the name of the rule it applies
+# for,
+class Flag:
+
+ def __init__(self, variable_name, values, condition, rule = None):
+ self.variable_name = variable_name
+ self.values = values
+ self.condition = condition
+ self.rule = rule
+
+ def __str__(self):
+ return("Flag(" + str(self.variable_name) + ", " + str(self.values) +\
+ ", " + str(self.condition) + ", " + str(self.rule) + ")")
+
+def reset ():
+ """ Clear the module state. This is mainly for testing purposes.
+ """
+ global __module_flags, __flags, __stv
+
+ # Mapping from module name to a list of all flags that apply
+ # to either that module directly, or to any rule in that module.
+ # Each element of the list is Flag instance.
+ # So, for module named xxx this might contain flags for 'xxx',
+ # for 'xxx.compile', for 'xxx.compile.c++', etc.
+ __module_flags = {}
+
+ # Mapping from specific rule or module name to a list of Flag instances
+ # that apply to that name.
+ # Say, it might contain flags for 'xxx.compile.c++'. If there are
+ # entries for module name 'xxx', they are flags for 'xxx' itself,
+ # not including any rules in that module.
+ __flags = {}
+
+ # A cache for varaible settings. The key is generated from the rule name and the properties.
+ __stv = {}
+
+reset ()
+
+# FIXME: --ignore-toolset-requirements
+# FIXME: using
+
+# FIXME push-checking-for-flags-module ....
+# FIXME: investigate existing uses of 'hack-hack' parameter
+# in jam code.
+
+@bjam_signature((["rule_or_module", "variable_name", "condition", "*"],
+ ["values", "*"]))
+def flags(rule_or_module, variable_name, condition, values = []):
+ """ Specifies the flags (variables) that must be set on targets under certain
+ conditions, described by arguments.
+ rule_or_module: If contains dot, should be a rule name.
+ The flags will be applied when that rule is
+ used to set up build actions.
+
+ If does not contain dot, should be a module name.
+ The flags will be applied for all rules in that
+ module.
+ If module for rule is different from the calling
+ module, an error is issued.
+
+ variable_name: Variable that should be set on target
+
+ condition A condition when this flag should be applied.
+ Should be set of property sets. If one of
+ those property sets is contained in build
+ properties, the flag will be used.
+ Implied values are not allowed:
+ "<toolset>gcc" should be used, not just
+ "gcc". Subfeatures, like in "<toolset>gcc-3.2"
+ are allowed. If left empty, the flag will
+ always used.
+
+ Propery sets may use value-less properties
+ ('<a>' vs. '<a>value') to match absent
+ properties. This allows to separately match
+
+ <architecture>/<address-model>64
+ <architecture>ia64/<address-model>
+
+ Where both features are optional. Without this
+ syntax we'd be forced to define "default" value.
+
+ values: The value to add to variable. If <feature>
+ is specified, then the value of 'feature'
+ will be added.
+ """
+ caller = bjam.caller()[:-1]
+ if not '.' in rule_or_module and caller.startswith("Jamfile"):
+ # Unqualified rule name, used inside Jamfile. Most likely used with
+ # 'make' or 'notfile' rules. This prevents setting flags on the entire
+ # Jamfile module (this will be considered as rule), but who cares?
+ # Probably, 'flags' rule should be split into 'flags' and
+ # 'flags-on-module'.
+ rule_or_module = qualify_jam_action(rule_or_module, caller)
+ else:
+ # FIXME: revive checking that we don't set flags for a different
+ # module unintentionally
+ pass
+
+ if condition and not replace_grist (condition, ''):
+ # We have condition in the form '<feature>', that is, without
+ # value. That's a previous syntax:
+ #
+ # flags gcc.link RPATH <dll-path> ;
+ # for compatibility, convert it to
+ # flags gcc.link RPATH : <dll-path> ;
+ values = [ condition ]
+ condition = None
+
+ if condition:
+ transformed = []
+ for c in condition:
+ # FIXME: 'split' might be a too raw tool here.
+ pl = [property.create_from_string(s) for s in c.split('/')]
+ pl = feature.expand_subfeatures(pl);
+ transformed.append(property_set.create(pl))
+ condition = transformed
+
+ property.validate_property_sets(condition)
+
+ __add_flag (rule_or_module, variable_name, condition, values)
+
+def set_target_variables (manager, rule_or_module, targets, ps):
+ """
+ """
+ settings = __set_target_variables_aux(manager, rule_or_module, ps)
+
+ if settings:
+ for s in settings:
+ for target in targets:
+ manager.engine ().set_target_variable (target, s [0], s[1], True)
+
+def find_satisfied_condition(conditions, ps):
+ """Returns the first element of 'property-sets' which is a subset of
+ 'properties', or an empty list if no such element exists."""
+
+ features = set(p.feature() for p in ps.all())
+
+ for condition in conditions:
+
+ found_all = True
+ for i in condition.all():
+
+ found = False
+ if i.value():
+ found = i.value() in ps.get(i.feature())
+ else:
+ # Handle value-less properties like '<architecture>' (compare with
+ # '<architecture>x86').
+ # If $(i) is a value-less property it should match default
+ # value of an optional property. See the first line in the
+ # example below:
+ #
+ # property set properties result
+ # <a> <b>foo <b>foo match
+ # <a> <b>foo <a>foo <b>foo no match
+ # <a>foo <b>foo <b>foo no match
+ # <a>foo <b>foo <a>foo <b>foo match
+ found = not i.feature() in features
+
+ found_all = found_all and found
+
+ if found_all:
+ return condition
+
+ return None
+
+
+def register (toolset):
+ """ Registers a new toolset.
+ """
+ feature.extend('toolset', [toolset])
+
+def inherit_generators (toolset, properties, base, generators_to_ignore = []):
+ if not properties:
+ properties = [replace_grist (toolset, '<toolset>')]
+
+ base_generators = generators.generators_for_toolset(base)
+
+ for g in base_generators:
+ id = g.id()
+
+ if not id in generators_to_ignore:
+ # Some generator names have multiple periods in their name, so
+ # $(id:B=$(toolset)) doesn't generate the right new_id name.
+ # e.g. if id = gcc.compile.c++, $(id:B=darwin) = darwin.c++,
+ # which is not what we want. Manually parse the base and suffix
+ # (if there's a better way to do this, I'd love to see it.)
+ # See also register in module generators.
+ (base, suffix) = split_action_id(id)
+
+ new_id = toolset + '.' + suffix
+
+ generators.register(g.clone(new_id, properties))
+
+def inherit_flags(toolset, base, prohibited_properties = []):
+ """Brings all flag definitions from the 'base' toolset into the 'toolset'
+ toolset. Flag definitions whose conditions make use of properties in
+ 'prohibited-properties' are ignored. Don't confuse property and feature, for
+ example <debug-symbols>on and <debug-symbols>off, so blocking one of them does
+ not block the other one.
+
+ The flag conditions are not altered at all, so if a condition includes a name,
+ or version of a base toolset, it won't ever match the inheriting toolset. When
+ such flag settings must be inherited, define a rule in base toolset module and
+ call it as needed."""
+ for f in __module_flags.get(base, []):
+
+ if not f.condition or b2.util.set.difference(f.condition, prohibited_properties):
+ match = __re_first_group.match(f.rule)
+ rule_ = None
+ if match:
+ rule_ = match.group(1)
+
+ new_rule_or_module = ''
+
+ if rule_:
+ new_rule_or_module = toolset + '.' + rule_
+ else:
+ new_rule_or_module = toolset
+
+ __add_flag (new_rule_or_module, f.variable_name, f.condition, f.values)
+
+def inherit_rules (toolset, base):
+ pass
+ # FIXME: do something about this.
+# base_generators = generators.generators_for_toolset (base)
+
+# import action
+
+# ids = []
+# for g in base_generators:
+# (old_toolset, id) = split_action_id (g.id ())
+# ids.append (id) ;
+
+# new_actions = []
+
+# engine = get_manager().engine()
+ # FIXME: do this!
+# for action in engine.action.values():
+# pass
+# (old_toolset, id) = split_action_id(action.action_name)
+#
+# if old_toolset == base:
+# new_actions.append ((id, value [0], value [1]))
+#
+# for a in new_actions:
+# action.register (toolset + '.' + a [0], a [1], a [2])
+
+ # TODO: how to deal with this?
+# IMPORT $(base) : $(rules) : $(toolset) : $(rules) : localized ;
+# # Import the rules to the global scope
+# IMPORT $(toolset) : $(rules) : : $(toolset).$(rules) ;
+# }
+#
+
+######################################################################################
+# Private functions
+
+@cached
+def __set_target_variables_aux (manager, rule_or_module, ps):
+ """ Given a rule name and a property set, returns a list of tuples of
+ variables names and values, which must be set on targets for that
+ rule/properties combination.
+ """
+ result = []
+
+ for f in __flags.get(rule_or_module, []):
+
+ if not f.condition or find_satisfied_condition (f.condition, ps):
+ processed = []
+ for v in f.values:
+ # The value might be <feature-name> so needs special
+ # treatment.
+ processed += __handle_flag_value (manager, v, ps)
+
+ for r in processed:
+ result.append ((f.variable_name, r))
+
+ # strip away last dot separated part and recurse.
+ next = __re_split_last_segment.match(rule_or_module)
+
+ if next:
+ result.extend(__set_target_variables_aux(
+ manager, next.group(1), ps))
+
+ return result
+
+def __handle_flag_value (manager, value, ps):
+ result = []
+
+ if get_grist (value):
+ f = feature.get(value)
+ values = ps.get(f)
+
+ for value in values:
+
+ if f.dependency():
+ # the value of a dependency feature is a target
+ # and must be actualized
+ result.append(value.actualize())
+
+ elif f.path() or f.free():
+
+ # Treat features with && in the value
+ # specially -- each &&-separated element is considered
+ # separate value. This is needed to handle searched
+ # libraries, which must be in specific order.
+ if not __re_two_ampersands.search(value):
+ result.append(value)
+
+ else:
+ result.extend(value.split ('&&'))
+ else:
+ result.append (ungristed)
+ else:
+ result.append (value)
+
+ return result
+
+def __add_flag (rule_or_module, variable_name, condition, values):
+ """ Adds a new flag setting with the specified values.
+ Does no checking.
+ """
+ f = Flag(variable_name, values, condition, rule_or_module)
+
+ # Grab the name of the module
+ m = __re_first_segment.match (rule_or_module)
+ assert m
+ module = m.group(1)
+
+ __module_flags.setdefault(m, []).append(f)
+ __flags.setdefault(rule_or_module, []).append(f)
+
+__requirements = []
+
+def requirements():
+ """Return the list of global 'toolset requirements'.
+ Those requirements will be automatically added to the requirements of any main target."""
+ return __requirements
+
+def add_requirements(requirements):
+ """Adds elements to the list of global 'toolset requirements'. The requirements
+ will be automatically added to the requirements for all main targets, as if
+ they were specified literally. For best results, all requirements added should
+ be conditional or indirect conditional."""
+
+ #if ! $(.ignore-requirements)
+ #{
+ print "XXXX", requirements
+ __requirements.extend(requirements)
+ #}
+
+# Make toolset 'toolset', defined in a module of the same name,
+# inherit from 'base'
+# 1. The 'init' rule from 'base' is imported into 'toolset' with full
+# name. Another 'init' is called, which forwards to the base one.
+# 2. All generators from 'base' are cloned. The ids are adjusted and
+# <toolset> property in requires is adjusted too
+# 3. All flags are inherited
+# 4. All rules are imported.
+def inherit(toolset, base):
+ get_manager().projects().load_module(base, []);
+
+ inherit_generators(toolset, [], base)
+ inherit_flags(toolset, base)
+ inherit_rules(toolset, base)
diff --git a/jam-files/boost-build/build/type.jam b/jam-files/boost-build/build/type.jam
new file mode 100644
index 00000000..1a7a5782
--- /dev/null
+++ b/jam-files/boost-build/build/type.jam
@@ -0,0 +1,425 @@
+# Copyright 2002, 2003 Dave Abrahams
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Deals with target type declaration and defines target class which supports
+# typed targets.
+
+import "class" : new ;
+import errors ;
+import feature ;
+import generators : * ;
+import project ;
+import property ;
+import scanner ;
+import os ;
+
+# The following import would create a circular dependency:
+# project -> project-root -> builtin -> type -> targets -> project
+# import targets ;
+
+# The feature is optional so it would never get added implicitly. It is used
+# only for internal purposes and in all cases we want to use it explicitly.
+feature.feature target-type : : composite optional ;
+
+feature.feature main-target-type : : optional incidental ;
+feature.feature base-target-type : : composite optional free ;
+
+
+# Registers a target type, possible derived from a 'base-type'. Providing a list
+# of 'suffixes' here is a shortcut for separately calling the register-suffixes
+# rule with the given suffixes and the set-generated-target-suffix rule with the
+# first given suffix.
+#
+rule register ( type : suffixes * : base-type ? )
+{
+ # Type names cannot contain hyphens, because when used as feature-values
+ # they would be interpreted as composite features which need to be
+ # decomposed.
+ switch $(type)
+ {
+ case *-* : errors.error "type name \"$(type)\" contains a hyphen" ;
+ }
+
+ if $(type) in $(.types)
+ {
+ errors.error "Type $(type) is already registered." ;
+ }
+ else
+ {
+ .types += $(type) ;
+ .base.$(type) = $(base-type) ;
+ .derived.$(base-type) += $(type) ;
+
+ if $(suffixes)-is-not-empty
+ {
+ # Specify mapping from suffixes to type.
+ register-suffixes $(suffixes) : $(type) ;
+ # By default generated targets of 'type' will use the first of
+ #'suffixes'. This may be overriden.
+ set-generated-target-suffix $(type) : : $(suffixes[1]) ;
+ }
+
+ feature.extend target-type : $(type) ;
+ feature.extend main-target-type : $(type) ;
+ feature.extend base-target-type : $(type) ;
+
+ feature.compose <target-type>$(type) : $(base-type:G=<base-target-type>) ;
+ feature.compose <base-target-type>$(type) : <base-target-type>$(base-type) ;
+
+ # We used to declare the main target rule only when a 'main' parameter
+ # has been specified. However, it is hard to decide that a type will
+ # *never* need a main target rule and so from time to time we needed to
+ # make yet another type 'main'. So now a main target rule is defined for
+ # each type.
+ main-rule-name = [ type-to-rule-name $(type) ] ;
+ .main-target-type.$(main-rule-name) = $(type) ;
+ IMPORT $(__name__) : main-target-rule : : $(main-rule-name) ;
+
+ # Adding a new derived type affects generator selection so we need to
+ # make the generator selection module update any of its cached
+ # information related to a new derived type being defined.
+ generators.update-cached-information-with-a-new-type $(type) ;
+ }
+}
+
+
+# Given a type, returns the name of the main target rule which creates targets
+# of that type.
+#
+rule type-to-rule-name ( type )
+{
+ # Lowercase everything. Convert underscores to dashes.
+ import regex ;
+ local n = [ regex.split $(type:L) "_" ] ;
+ return $(n:J=-) ;
+}
+
+
+# Given a main target rule name, returns the type for which it creates targets.
+#
+rule type-from-rule-name ( rule-name )
+{
+ return $(.main-target-type.$(rule-name)) ;
+}
+
+
+# Specifies that files with suffix from 'suffixes' be recognized as targets of
+# type 'type'. Issues an error if a different type is already specified for any
+# of the suffixes.
+#
+rule register-suffixes ( suffixes + : type )
+{
+ for local s in $(suffixes)
+ {
+ if ! $(.type.$(s))
+ {
+ .type.$(s) = $(type) ;
+ }
+ else if $(.type.$(s)) != $(type)
+ {
+ errors.error Attempting to specify multiple types for suffix
+ \"$(s)\" : "Old type $(.type.$(s)), New type $(type)" ;
+ }
+ }
+}
+
+
+# Returns true iff type has been registered.
+#
+rule registered ( type )
+{
+ if $(type) in $(.types)
+ {
+ return true ;
+ }
+}
+
+
+# Issues an error if 'type' is unknown.
+#
+rule validate ( type )
+{
+ if ! [ registered $(type) ]
+ {
+ errors.error "Unknown target type $(type)" ;
+ }
+}
+
+
+# Sets a scanner class that will be used for this 'type'.
+#
+rule set-scanner ( type : scanner )
+{
+ validate $(type) ;
+ .scanner.$(type) = $(scanner) ;
+}
+
+
+# Returns a scanner instance appropriate to 'type' and 'properties'.
+#
+rule get-scanner ( type : property-set )
+{
+ if $(.scanner.$(type))
+ {
+ return [ scanner.get $(.scanner.$(type)) : $(property-set) ] ;
+ }
+}
+
+
+# Returns a base type for the given type or nothing in case the given type is
+# not derived.
+#
+rule base ( type )
+{
+ return $(.base.$(type)) ;
+}
+
+
+# Returns the given type and all of its base types in order of their distance
+# from type.
+#
+rule all-bases ( type )
+{
+ local result = $(type) ;
+ while $(type)
+ {
+ type = [ base $(type) ] ;
+ result += $(type) ;
+ }
+ return $(result) ;
+}
+
+
+# Returns the given type and all of its derived types in order of their distance
+# from type.
+#
+rule all-derived ( type )
+{
+ local result = $(type) ;
+ for local d in $(.derived.$(type))
+ {
+ result += [ all-derived $(d) ] ;
+ }
+ return $(result) ;
+}
+
+
+# Returns true if 'type' is equal to 'base' or has 'base' as its direct or
+# indirect base.
+#
+rule is-derived ( type base )
+{
+ if $(base) in [ all-bases $(type) ]
+ {
+ return true ;
+ }
+}
+
+# Returns true if 'type' is either derived from or is equal to 'base'.
+#
+# TODO: It might be that is-derived and is-subtype were meant to be different
+# rules - one returning true for type = base and one not, but as currently
+# implemented they are actually the same. Clean this up.
+#
+rule is-subtype ( type base )
+{
+ return [ is-derived $(type) $(base) ] ;
+}
+
+
+# Store suffixes for generated targets.
+.suffixes = [ new property-map ] ;
+
+# Store prefixes for generated targets (e.g. "lib" for library).
+.prefixes = [ new property-map ] ;
+
+
+# Sets a file suffix to be used when generating a target of 'type' with the
+# specified properties. Can be called with no properties if no suffix has
+# already been specified for the 'type'. The 'suffix' parameter can be an empty
+# string ("") to indicate that no suffix should be used.
+#
+# Note that this does not cause files with 'suffix' to be automatically
+# recognized as being of 'type'. Two different types can use the same suffix for
+# their generated files but only one type can be auto-detected for a file with
+# that suffix. User should explicitly specify which one using the
+# register-suffixes rule.
+#
+rule set-generated-target-suffix ( type : properties * : suffix )
+{
+ set-generated-target-ps suffix : $(type) : $(properties) : $(suffix) ;
+}
+
+
+# Change the suffix previously registered for this type/properties combination.
+# If suffix is not yet specified, sets it.
+#
+rule change-generated-target-suffix ( type : properties * : suffix )
+{
+ change-generated-target-ps suffix : $(type) : $(properties) : $(suffix) ;
+}
+
+
+# Returns the suffix used when generating a file of 'type' with the given
+# properties.
+#
+rule generated-target-suffix ( type : property-set )
+{
+ return [ generated-target-ps suffix : $(type) : $(property-set) ] ;
+}
+
+
+# Sets a target prefix that should be used when generating targets of 'type'
+# with the specified properties. Can be called with empty properties if no
+# prefix for 'type' has been specified yet.
+#
+# The 'prefix' parameter can be empty string ("") to indicate that no prefix
+# should be used.
+#
+# Usage example: library names use the "lib" prefix on unix.
+#
+rule set-generated-target-prefix ( type : properties * : prefix )
+{
+ set-generated-target-ps prefix : $(type) : $(properties) : $(prefix) ;
+}
+
+
+# Change the prefix previously registered for this type/properties combination.
+# If prefix is not yet specified, sets it.
+#
+rule change-generated-target-prefix ( type : properties * : prefix )
+{
+ change-generated-target-ps prefix : $(type) : $(properties) : $(prefix) ;
+}
+
+
+rule generated-target-prefix ( type : property-set )
+{
+ return [ generated-target-ps prefix : $(type) : $(property-set) ] ;
+}
+
+
+# Common rules for prefix/suffix provisioning follow.
+
+local rule set-generated-target-ps ( ps : type : properties * : psval )
+{
+ properties = <target-type>$(type) $(properties) ;
+ $(.$(ps)es).insert $(properties) : $(psval) ;
+}
+
+
+local rule change-generated-target-ps ( ps : type : properties * : psval )
+{
+ properties = <target-type>$(type) $(properties) ;
+ local prev = [ $(.$(ps)es).find-replace $(properties) : $(psval) ] ;
+ if ! $(prev)
+ {
+ set-generated-target-ps $(ps) : $(type) : $(properties) : $(psval) ;
+ }
+}
+
+
+# Returns either prefix or suffix (as indicated by 'ps') that should be used
+# when generating a target of 'type' with the specified properties. Parameter
+# 'ps' can be either "prefix" or "suffix". If no prefix/suffix is specified for
+# 'type', returns prefix/suffix for base type, if any.
+#
+local rule generated-target-ps-real ( ps : type : properties * )
+{
+ local result ;
+ local found ;
+ while $(type) && ! $(found)
+ {
+ result = [ $(.$(ps)es).find <target-type>$(type) $(properties) ] ;
+ # If the prefix/suffix is explicitly set to an empty string, we consider
+ # prefix/suffix to be found. If we were not to compare with "", there
+ # would be no way to specify an empty prefix/suffix.
+ if $(result)-is-not-empty
+ {
+ found = true ;
+ }
+ type = $(.base.$(type)) ;
+ }
+ if $(result) = ""
+ {
+ result = ;
+ }
+ return $(result) ;
+}
+
+
+local rule generated-target-ps ( ps : type : property-set )
+{
+ local key = .$(ps).$(type).$(property-set) ;
+ local v = $($(key)) ;
+ if ! $(v)
+ {
+ v = [ generated-target-ps-real $(ps) : $(type) : [ $(property-set).raw ]
+ ] ;
+ if ! $(v)
+ {
+ v = none ;
+ }
+ $(key) = $(v) ;
+ }
+
+ if $(v) != none
+ {
+ return $(v) ;
+ }
+}
+
+
+# Returns file type given its name. If there are several dots in filename, tries
+# each suffix. E.g. for name of "file.so.1.2" suffixes "2", "1", and "so" will
+# be tried.
+#
+rule type ( filename )
+{
+ if [ os.name ] in NT CYGWIN
+ {
+ filename = $(filename:L) ;
+ }
+ local type ;
+ while ! $(type) && $(filename:S)
+ {
+ local suffix = $(filename:S) ;
+ type = $(.type$(suffix)) ;
+ filename = $(filename:S=) ;
+ }
+ return $(type) ;
+}
+
+
+# Rule used to construct all main targets. Note that this rule gets imported
+# into the global namespace under different alias names and the exact target
+# type to construct is selected based on the alias used to actually invoke this
+# rule.
+#
+rule main-target-rule ( name : sources * : requirements * : default-build * :
+ usage-requirements * )
+{
+ # First discover the required target type based on the exact alias used to
+ # invoke this rule.
+ local bt = [ BACKTRACE 1 ] ;
+ local rulename = $(bt[4]) ;
+ local target-type = [ type-from-rule-name $(rulename) ] ;
+
+ # This is a circular module dependency and so must be imported here.
+ import targets ;
+
+ return [ targets.create-typed-target $(target-type) : [ project.current ] :
+ $(name) : $(sources) : $(requirements) : $(default-build) :
+ $(usage-requirements) ] ;
+}
+
+
+rule __test__ ( )
+{
+ import assert ;
+
+ # TODO: Add tests for all the is-derived, is-base & related type relation
+ # checking rules.
+}
diff --git a/jam-files/boost-build/build/type.py b/jam-files/boost-build/build/type.py
new file mode 100644
index 00000000..ddb7ba09
--- /dev/null
+++ b/jam-files/boost-build/build/type.py
@@ -0,0 +1,313 @@
+# Status: ported.
+# Base revision: 45462.
+
+# Copyright (C) Vladimir Prus 2002. Permission to copy, use, modify, sell and
+# distribute this software is granted provided this copyright notice appears in
+# all copies. This software is provided "as is" without express or implied
+# warranty, and with no claim as to its suitability for any purpose.
+
+
+
+import re
+import os
+import os.path
+from b2.util.utility import replace_grist, os_name
+from b2.exceptions import *
+from b2.build import feature, property, scanner
+from b2.util import bjam_signature
+
+
+__re_hyphen = re.compile ('-')
+
+def __register_features ():
+ """ Register features need by this module.
+ """
+ # The feature is optional so that it is never implicitly added.
+ # It's used only for internal purposes, and in all cases we
+ # want to explicitly use it.
+ feature.feature ('target-type', [], ['composite', 'optional'])
+ feature.feature ('main-target-type', [], ['optional', 'incidental'])
+ feature.feature ('base-target-type', [], ['composite', 'optional', 'free'])
+
+def reset ():
+ """ Clear the module state. This is mainly for testing purposes.
+ Note that this must be called _after_ resetting the module 'feature'.
+ """
+ global __prefixes_suffixes, __suffixes_to_types, __types, __rule_names_to_types, __target_suffixes_cache
+
+ __register_features ()
+
+ # Stores suffixes for generated targets.
+ __prefixes_suffixes = [property.PropertyMap(), property.PropertyMap()]
+
+ # Maps suffixes to types
+ __suffixes_to_types = {}
+
+ # A map with all the registered types, indexed by the type name
+ # Each entry is a dictionary with following values:
+ # 'base': the name of base type or None if type has no base
+ # 'derived': a list of names of type which derive from this one
+ # 'scanner': the scanner class registered for this type, if any
+ __types = {}
+
+ # Caches suffixes for targets with certain properties.
+ __target_suffixes_cache = {}
+
+reset ()
+
+@bjam_signature((["type"], ["suffixes", "*"], ["base_type", "?"]))
+def register (type, suffixes = [], base_type = None):
+ """ Registers a target type, possibly derived from a 'base-type'.
+ If 'suffixes' are provided, they list all the suffixes that mean a file is of 'type'.
+ Also, the first element gives the suffix to be used when constructing and object of
+ 'type'.
+ type: a string
+ suffixes: None or a sequence of strings
+ base_type: None or a string
+ """
+ # Type names cannot contain hyphens, because when used as
+ # feature-values they will be interpreted as composite features
+ # which need to be decomposed.
+ if __re_hyphen.search (type):
+ raise BaseException ('type name "%s" contains a hyphen' % type)
+
+ if __types.has_key (type):
+ raise BaseException ('Type "%s" is already registered.' % type)
+
+ entry = {}
+ entry ['base'] = base_type
+ entry ['derived'] = []
+ entry ['scanner'] = None
+ __types [type] = entry
+
+ if base_type:
+ __types [base_type]['derived'].append (type)
+
+ if len (suffixes) > 0:
+ # Generated targets of 'type' will use the first of 'suffixes'
+ # (this may be overriden)
+ set_generated_target_suffix (type, [], suffixes [0])
+
+ # Specify mapping from suffixes to type
+ register_suffixes (suffixes, type)
+
+ feature.extend('target-type', [type])
+ feature.extend('main-target-type', [type])
+ feature.extend('base-target-type', [type])
+
+ if base_type:
+ feature.compose ('<target-type>' + type, replace_grist (base_type, '<base-target-type>'))
+ feature.compose ('<base-target-type>' + type, '<base-target-type>' + base_type)
+
+ import b2.build.generators as generators
+ # Adding a new derived type affects generator selection so we need to
+ # make the generator selection module update any of its cached
+ # information related to a new derived type being defined.
+ generators.update_cached_information_with_a_new_type(type)
+
+ # FIXME: resolving recursive dependency.
+ from b2.manager import get_manager
+ get_manager().projects().project_rules().add_rule_for_type(type)
+
+# FIXME: quick hack.
+def type_from_rule_name(rule_name):
+ return rule_name.upper().replace("-", "_")
+
+
+def register_suffixes (suffixes, type):
+ """ Specifies that targets with suffix from 'suffixes' have the type 'type'.
+ If a different type is already specified for any of syffixes, issues an error.
+ """
+ for s in suffixes:
+ if __suffixes_to_types.has_key (s):
+ old_type = __suffixes_to_types [s]
+ if old_type != type:
+ raise BaseException ('Attempting to specify type for suffix "%s"\nOld type: "%s", New type "%s"' % (s, old_type, type))
+ else:
+ __suffixes_to_types [s] = type
+
+def registered (type):
+ """ Returns true iff type has been registered.
+ """
+ return __types.has_key (type)
+
+def validate (type):
+ """ Issues an error if 'type' is unknown.
+ """
+ if not registered (type):
+ raise BaseException ("Unknown target type '%s'" % type)
+
+def set_scanner (type, scanner):
+ """ Sets a scanner class that will be used for this 'type'.
+ """
+ validate (type)
+ __types [type]['scanner'] = scanner
+
+def get_scanner (type, prop_set):
+ """ Returns a scanner instance appropriate to 'type' and 'property_set'.
+ """
+ if registered (type):
+ scanner_type = __types [type]['scanner']
+ if scanner_type:
+ return scanner.get (scanner_type, prop_set.raw ())
+ pass
+
+ return None
+
+def base(type):
+ """Returns a base type for the given type or nothing in case the given type is
+ not derived."""
+
+ return __types[type]['base']
+
+def all_bases (type):
+ """ Returns type and all of its bases, in the order of their distance from type.
+ """
+ result = []
+ while type:
+ result.append (type)
+ type = __types [type]['base']
+
+ return result
+
+def all_derived (type):
+ """ Returns type and all classes that derive from it, in the order of their distance from type.
+ """
+ result = [type]
+ for d in __types [type]['derived']:
+ result.extend (all_derived (d))
+
+ return result
+
+def is_derived (type, base):
+ """ Returns true if 'type' is 'base' or has 'base' as its direct or indirect base.
+ """
+ # TODO: this isn't very efficient, especially for bases close to type
+ if base in all_bases (type):
+ return True
+ else:
+ return False
+
+def is_subtype (type, base):
+ """ Same as is_derived. Should be removed.
+ """
+ # TODO: remove this method
+ return is_derived (type, base)
+
+@bjam_signature((["type"], ["properties", "*"], ["suffix"]))
+def set_generated_target_suffix (type, properties, suffix):
+ """ Sets a target suffix that should be used when generating target
+ of 'type' with the specified properties. Can be called with
+ empty properties if no suffix for 'type' was specified yet.
+ This does not automatically specify that files 'suffix' have
+ 'type' --- two different types can use the same suffix for
+ generating, but only one type should be auto-detected for
+ a file with that suffix. User should explicitly specify which
+ one.
+
+ The 'suffix' parameter can be empty string ("") to indicate that
+ no suffix should be used.
+ """
+ set_generated_target_ps(1, type, properties, suffix)
+
+
+
+def change_generated_target_suffix (type, properties, suffix):
+ """ Change the suffix previously registered for this type/properties
+ combination. If suffix is not yet specified, sets it.
+ """
+ change_generated_target_ps(1, type, properties, suffix)
+
+def generated_target_suffix(type, properties):
+ return generated_target_ps(1, type, properties)
+
+# Sets a target prefix that should be used when generating targets of 'type'
+# with the specified properties. Can be called with empty properties if no
+# prefix for 'type' has been specified yet.
+#
+# The 'prefix' parameter can be empty string ("") to indicate that no prefix
+# should be used.
+#
+# Usage example: library names use the "lib" prefix on unix.
+@bjam_signature((["type"], ["properties", "*"], ["suffix"]))
+def set_generated_target_prefix(type, properties, prefix):
+ set_generated_target_ps(0, type, properties, prefix)
+
+# Change the prefix previously registered for this type/properties combination.
+# If prefix is not yet specified, sets it.
+def change_generated_target_prefix(type, properties, prefix):
+ change_generated_target_ps(0, type, properties, prefix)
+
+def generated_target_prefix(type, properties):
+ return generated_target_ps(0, type, properties)
+
+def set_generated_target_ps(is_suffix, type, properties, val):
+ properties.append ('<target-type>' + type)
+ __prefixes_suffixes[is_suffix].insert (properties, val)
+
+def change_generated_target_ps(is_suffix, type, properties, val):
+ properties.append ('<target-type>' + type)
+ prev = __prefixes_suffixes[is_suffix].find_replace(properties, val)
+ if not prev:
+ set_generated_target_ps(is_suffix, type, properties, val)
+
+# Returns either prefix or suffix (as indicated by 'is_suffix') that should be used
+# when generating a target of 'type' with the specified properties.
+# If no prefix/suffix is specified for 'type', returns prefix/suffix for
+# base type, if any.
+def generated_target_ps_real(is_suffix, type, properties):
+
+ result = ''
+ found = False
+ while type and not found:
+ result = __prefixes_suffixes[is_suffix].find (['<target-type>' + type] + properties)
+
+ # Note that if the string is empty (""), but not null, we consider
+ # suffix found. Setting prefix or suffix to empty string is fine.
+ if result is not None:
+ found = True
+
+ type = __types [type]['base']
+
+ if not result:
+ result = ''
+ return result
+
+def generated_target_ps(is_suffix, type, prop_set):
+ """ Returns suffix that should be used when generating target of 'type',
+ with the specified properties. If not suffix were specified for
+ 'type', returns suffix for base type, if any.
+ """
+ key = (is_suffix, type, prop_set)
+ v = __target_suffixes_cache.get(key, None)
+
+ if not v:
+ v = generated_target_ps_real(is_suffix, type, prop_set.raw())
+ __target_suffixes_cache [key] = v
+
+ return v
+
+def type(filename):
+ """ Returns file type given it's name. If there are several dots in filename,
+ tries each suffix. E.g. for name of "file.so.1.2" suffixes "2", "1", and
+ "so" will be tried.
+ """
+ while 1:
+ filename, suffix = os.path.splitext (filename)
+ if not suffix: return None
+ suffix = suffix[1:]
+
+ if __suffixes_to_types.has_key(suffix):
+ return __suffixes_to_types[suffix]
+
+# NOTE: moved from tools/types/register
+def register_type (type, suffixes, base_type = None, os = []):
+ """ Register the given type on the specified OSes, or on remaining OSes
+ if os is not specified. This rule is injected into each of the type
+ modules for the sake of convenience.
+ """
+ if registered (type):
+ return
+
+ if not os or os_name () in os:
+ register (type, suffixes, base_type)
diff --git a/jam-files/boost-build/build/version.jam b/jam-files/boost-build/build/version.jam
new file mode 100644
index 00000000..7626ddda
--- /dev/null
+++ b/jam-files/boost-build/build/version.jam
@@ -0,0 +1,161 @@
+# Copyright 2002, 2003, 2004, 2006 Vladimir Prus
+# Copyright 2008 Jurko Gospodnetic
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import errors ;
+import numbers ;
+
+major = "2011" ;
+minor = "04" ;
+
+rule boost-build ( )
+{
+ return "$(major).$(minor)-svn" ;
+}
+
+rule print ( )
+{
+ if [ verify-engine-version ]
+ {
+ ECHO "Boost.Build" [ boost-build ] ;
+ }
+}
+
+rule verify-engine-version ( )
+{
+ local v = [ modules.peek : JAM_VERSION ] ;
+
+ if $(v[1]) != $(major) || $(v[2]) != $(minor)
+ {
+ local argv = [ modules.peek : ARGV ] ;
+ local e = $(argv[1]) ;
+ local l = [ modules.binding version ] ;
+ l = $(l:D) ;
+ l = $(l:D) ;
+ ECHO "warning: mismatched versions of Boost.Build engine and core" ;
+ ECHO "warning: Boost.Build engine ($(e)) is $(v:J=.)" ;
+ ECHO "warning: Boost.Build core (at $(l)) is" [ boost-build ] ;
+ }
+ else
+ {
+ return true ;
+ }
+}
+
+
+
+# Utility rule for testing whether all elements in a sequence are equal to 0.
+#
+local rule is-all-zeroes ( sequence * )
+{
+ local result = "true" ;
+ for local e in $(sequence)
+ {
+ if $(e) != "0"
+ {
+ result = "" ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Returns "true" if the first version is less than the second one.
+#
+rule version-less ( lhs + : rhs + )
+{
+ numbers.check $(lhs) ;
+ numbers.check $(rhs) ;
+
+ local done ;
+ local result ;
+
+ while ! $(done) && $(lhs) && $(rhs)
+ {
+ if [ numbers.less $(lhs[1]) $(rhs[1]) ]
+ {
+ done = "true" ;
+ result = "true" ;
+ }
+ else if [ numbers.less $(rhs[1]) $(lhs[1]) ]
+ {
+ done = "true" ;
+ }
+ else
+ {
+ lhs = $(lhs[2-]) ;
+ rhs = $(rhs[2-]) ;
+ }
+ }
+ if ( ! $(done) && ! $(lhs) && ! [ is-all-zeroes $(rhs) ] )
+ {
+ result = "true" ;
+ }
+
+ return $(result) ;
+}
+
+
+# Returns "true" if the current JAM version version is at least the given
+# version.
+#
+rule check-jam-version ( version + )
+{
+ local version-tag = $(version:J=.) ;
+ if ! $(version-tag)
+ {
+ errors.error Invalid version specifier: : $(version:E="(undefined)") ;
+ }
+
+ if ! $(.jam-version-check.$(version-tag))-is-not-empty
+ {
+ local jam-version = [ modules.peek : JAM_VERSION ] ;
+ if ! $(jam-version)
+ {
+ errors.error "Unable to deduce Boost Jam version. Your Boost Jam"
+ "installation is most likely terribly outdated." ;
+ }
+ .jam-version-check.$(version-tag) = "true" ;
+ if [ version-less [ modules.peek : JAM_VERSION ] : $(version) ]
+ {
+ .jam-version-check.$(version-tag) = "" ;
+ }
+ }
+ return $(.jam-version-check.$(version-tag)) ;
+}
+
+
+rule __test__ ( )
+{
+ import assert ;
+
+ local jam-version = [ modules.peek : JAM_VERSION ] ;
+ local future-version = $(jam-version) ;
+ future-version += "1" ;
+
+ assert.true check-jam-version $(jam-version) ;
+ assert.false check-jam-version $(future-version) ;
+
+ assert.true version-less 0 : 1 ;
+ assert.false version-less 0 : 0 ;
+ assert.true version-less 1 : 2 ;
+ assert.false version-less 1 : 1 ;
+ assert.false version-less 2 : 1 ;
+ assert.true version-less 3 1 20 : 3 4 10 ;
+ assert.false version-less 3 1 10 : 3 1 10 ;
+ assert.false version-less 3 4 10 : 3 1 20 ;
+ assert.true version-less 3 1 20 5 1 : 3 4 10 ;
+ assert.false version-less 3 1 10 5 1 : 3 1 10 ;
+ assert.false version-less 3 4 10 5 1 : 3 1 20 ;
+ assert.true version-less 3 1 20 : 3 4 10 5 1 ;
+ assert.true version-less 3 1 10 : 3 1 10 5 1 ;
+ assert.false version-less 3 4 10 : 3 1 20 5 1 ;
+ assert.false version-less 3 1 10 : 3 1 10 0 0 ;
+ assert.false version-less 3 1 10 0 0 : 3 1 10 ;
+ assert.false version-less 3 1 10 0 : 3 1 10 0 0 ;
+ assert.false version-less 3 1 10 0 : 03 1 10 0 0 ;
+ assert.false version-less 03 1 10 0 : 3 1 10 0 0 ;
+
+ # TODO: Add tests for invalid input data being sent to version-less.
+}
diff --git a/jam-files/boost-build/build/virtual-target.jam b/jam-files/boost-build/build/virtual-target.jam
new file mode 100644
index 00000000..2e8446bc
--- /dev/null
+++ b/jam-files/boost-build/build/virtual-target.jam
@@ -0,0 +1,1317 @@
+# Copyright 2003 Dave Abrahams
+# Copyright 2005, 2006 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Implements virtual targets, which correspond to actual files created during a
+# build, but are not yet targets in Jam sense. They are needed, for example,
+# when searching for possible transformation sequences, when it is not yet known
+# whether a particular target should be created at all.
+
+import "class" : new ;
+import errors ;
+import path ;
+import sequence ;
+import set ;
+import type ;
+import utility ;
+
+
+# +--------------------------+
+# | virtual-target |
+# +==========================+
+# | actualize |
+# +--------------------------+
+# | actualize-action() = 0 |
+# | actualize-location() = 0 |
+# +----------------+---------+
+# |
+# ^
+# / \
+# +-+-+
+# |
+# +---------------------+ +-------+--------------+
+# | action | | abstract-file-target |
+# +=====================| * +======================+
+# | action-name | +--+ action |
+# | properties | | +----------------------+
+# +---------------------+--+ | actualize-action() |
+# | actualize() |0..1 +-----------+----------+
+# | path() | |
+# | adjust-properties() | sources |
+# | actualize-sources() | targets |
+# +------+--------------+ ^
+# | / \
+# ^ +-+-+
+# / \ |
+# +-+-+ +-------------+-------------+
+# | | |
+# | +------+---------------+ +--------+-------------+
+# | | file-target | | searched-lib-target |
+# | +======================+ +======================+
+# | | actualize-location() | | actualize-location() |
+# | +----------------------+ +----------------------+
+# |
+# +-+------------------------------+
+# | |
+# +----+----------------+ +---------+-----------+
+# | compile-action | | link-action |
+# +=====================+ +=====================+
+# | adjust-properties() | | adjust-properties() |
+# +---------------------+ | actualize-sources() |
+# +---------------------+
+#
+# The 'compile-action' and 'link-action' classes are not defined here but in
+# builtin.jam modules. They are shown in the diagram to give the big picture.
+
+
+# Models a potential target. It can be converted into a Jam target and used in
+# building, if needed. However, it can be also dropped, which allows us to
+# search for different transformations and select only one.
+#
+class virtual-target
+{
+ import scanner ;
+ import sequence ;
+ import utility ;
+ import virtual-target ;
+
+ rule __init__ (
+ name # Target/project name.
+ : project # Project to which this target belongs.
+ )
+ {
+ self.name = $(name) ;
+ self.project = $(project) ;
+ self.dependencies = ;
+ }
+
+ # Name of this target.
+ #
+ rule name ( )
+ {
+ return $(self.name) ;
+ }
+
+ # Project of this target.
+ #
+ rule project ( )
+ {
+ return $(self.project) ;
+ }
+
+ # Adds additional 'virtual-target' instances this one depends on.
+ #
+ rule depends ( d + )
+ {
+ self.dependencies = [ sequence.merge $(self.dependencies) :
+ [ sequence.insertion-sort $(d) ] ] ;
+ }
+
+ rule dependencies ( )
+ {
+ return $(self.dependencies) ;
+ }
+
+ rule always ( )
+ {
+ .always = 1 ;
+ }
+
+ # Generates all the actual targets and sets up build actions for this
+ # target.
+ #
+ # If 'scanner' is specified, creates an additional target with the same
+ # location as the actual target, which will depend on the actual target and
+ # be associated with a 'scanner'. That additional target is returned. See
+ # the docs (#dependency_scanning) for rationale. Target must correspond to a
+ # file if 'scanner' is specified.
+ #
+ # If scanner is not specified then the actual target is returned.
+ #
+ rule actualize ( scanner ? )
+ {
+ local actual-name = [ actualize-no-scanner ] ;
+
+ if $(.always)
+ {
+ ALWAYS $(actual-name) ;
+ }
+
+ if ! $(scanner)
+ {
+ return $(actual-name) ;
+ }
+ else
+ {
+ # Add the scanner instance to the grist for name.
+ local g = [ sequence.join
+ [ utility.ungrist $(actual-name:G) ] $(scanner) : - ] ;
+ local name = $(actual-name:G=$(g)) ;
+
+ if ! $(self.made.$(name))
+ {
+ self.made.$(name) = true ;
+
+ DEPENDS $(name) : $(actual-name) ;
+
+ actualize-location $(name) ;
+
+ scanner.install $(scanner) : $(name) $(__name__) ;
+ }
+ return $(name) ;
+ }
+ }
+
+# private: (overridables)
+
+ # Sets up build actions for 'target'. Should call appropriate rules and set
+ # target variables.
+ #
+ rule actualize-action ( target )
+ {
+ errors.error "method should be defined in derived classes" ;
+ }
+
+ # Sets up variables on 'target' which specify its location.
+ #
+ rule actualize-location ( target )
+ {
+ errors.error "method should be defined in derived classes" ;
+ }
+
+ # If the target is a generated one, returns the path where it will be
+ # generated. Otherwise, returns an empty list.
+ #
+ rule path ( )
+ {
+ errors.error "method should be defined in derived classes" ;
+ }
+
+ # Returns the actual target name to be used in case when no scanner is
+ # involved.
+ #
+ rule actual-name ( )
+ {
+ errors.error "method should be defined in derived classes" ;
+ }
+
+# implementation
+ rule actualize-no-scanner ( )
+ {
+ # In fact, we just need to merge virtual-target with
+ # abstract-file-target as the latter is the only class derived from the
+ # former. But that has been left for later.
+
+ errors.error "method should be defined in derived classes" ;
+ }
+}
+
+
+# Target corresponding to a file. The exact mapping for file is not yet
+# specified in this class. (TODO: Actually, the class name could be better...)
+#
+# May be a source file (when no action is specified) or a derived file
+# (otherwise).
+#
+# The target's grist is a concatenation of its project's location, action
+# properties (for derived targets) and, optionally, value identifying the main
+# target.
+#
+class abstract-file-target : virtual-target
+{
+ import project ;
+ import regex ;
+ import sequence ;
+ import path ;
+ import type ;
+ import property-set ;
+ import indirect ;
+
+ rule __init__ (
+ name # Target's name.
+ exact ? # If non-empty, the name is exactly the name created file
+ # should have. Otherwise, the '__init__' method will add a
+ # suffix obtained from 'type' by calling
+ # 'type.generated-target-suffix'.
+ : type ? # Target's type.
+ : project
+ : action ?
+ )
+ {
+ virtual-target.__init__ $(name) : $(project) ;
+
+ self.type = $(type) ;
+ self.action = $(action) ;
+ if $(action)
+ {
+ $(action).add-targets $(__name__) ;
+
+ if $(self.type) && ! $(exact)
+ {
+ _adjust-name $(name) ;
+ }
+ }
+ }
+
+ rule type ( )
+ {
+ return $(self.type) ;
+ }
+
+ # Sets the path. When generating target name, it will override any path
+ # computation from properties.
+ #
+ rule set-path ( path )
+ {
+ self.path = [ path.native $(path) ] ;
+ }
+
+ # Returns the currently set action.
+ #
+ rule action ( )
+ {
+ return $(self.action) ;
+ }
+
+ # Sets/gets the 'root' flag. Target is root if it directly corresponds to
+ # some variant of a main target.
+ #
+ rule root ( set ? )
+ {
+ if $(set)
+ {
+ self.root = true ;
+ }
+ return $(self.root) ;
+ }
+
+ # Gets or sets the subvariant which created this target. Subvariant is set
+ # when target is brought into existance and is never changed after that. In
+ # particular, if a target is shared by a subvariant, only the first is
+ # stored.
+ #
+ rule creating-subvariant ( s ? # If specified, specifies the value to set,
+ # which should be a 'subvariant' class
+ # instance.
+ )
+ {
+ if $(s) && ! $(self.creating-subvariant)
+ {
+ self.creating-subvariant = $(s) ;
+ }
+ return $(self.creating-subvariant) ;
+ }
+
+ rule actualize-action ( target )
+ {
+ if $(self.action)
+ {
+ $(self.action).actualize ;
+ }
+ }
+
+ # Return a human-readable representation of this target. If this target has
+ # an action, that is:
+ #
+ # { <action-name>-<self.name>.<self.type> <action-sources>... }
+ #
+ # otherwise, it is:
+ #
+ # { <self.name>.<self.type> }
+ #
+ rule str ( )
+ {
+ local action = [ action ] ;
+ local name-dot-type = [ sequence.join $(self.name) "." $(self.type) ] ;
+
+ if $(action)
+ {
+ local sources = [ $(action).sources ] ;
+ local action-name = [ $(action).action-name ] ;
+
+ local ss ;
+ for local s in $(sources)
+ {
+ ss += [ $(s).str ] ;
+ }
+
+ return "{" $(action-name)-$(name-dot-type) $(ss) "}" ;
+ }
+ else
+ {
+ return "{" $(name-dot-type) "}" ;
+ }
+ }
+
+ rule less ( a )
+ {
+ if [ str ] < [ $(a).str ]
+ {
+ return true ;
+ }
+ }
+
+ rule equal ( a )
+ {
+ if [ str ] = [ $(a).str ]
+ {
+ return true ;
+ }
+ }
+
+# private:
+ rule actual-name ( )
+ {
+ if ! $(self.actual-name)
+ {
+ local grist = [ grist ] ;
+ local basename = [ path.native $(self.name) ] ;
+ self.actual-name = <$(grist)>$(basename) ;
+ }
+ return $(self.actual-name) ;
+ }
+
+ # Helper to 'actual-name', above. Computes a unique prefix used to
+ # distinguish this target from other targets with the same name creating
+ # different files.
+ #
+ rule grist ( )
+ {
+ # Depending on target, there may be different approaches to generating
+ # unique prefixes. We generate prefixes in the form:
+ # <one letter approach code> <the actual prefix>
+ local path = [ path ] ;
+ if $(path)
+ {
+ # The target will be generated to a known path. Just use the path
+ # for identification, since path is as unique as it can get.
+ return p$(path) ;
+ }
+ else
+ {
+ # File is either source, which will be searched for, or is not a
+ # file at all. Use the location of project for distinguishing.
+ local project-location = [ $(self.project).get location ] ;
+ local location-grist = [ sequence.join [ regex.split
+ $(project-location) "/" ] : "!" ] ;
+
+ if $(self.action)
+ {
+ local ps = [ $(self.action).properties ] ;
+ local property-grist = [ $(ps).as-path ] ;
+ # 'property-grist' can be empty when 'ps' is an empty property
+ # set.
+ if $(property-grist)
+ {
+ location-grist = $(location-grist)/$(property-grist) ;
+ }
+ }
+
+ return l$(location-grist) ;
+ }
+ }
+
+ # Given the target name specified in constructor, returns the name which
+ # should be really used, by looking at the <tag> properties. Tag properties
+ # need to be specified as <tag>@rule-name. This makes Boost Build call the
+ # specified rule with the target name, type and properties to get the new
+ # name. If no <tag> property is specified or the rule specified by <tag>
+ # returns nothing, returns the result of calling
+ # virtual-target.add-prefix-and-suffix.
+ #
+ rule _adjust-name ( specified-name )
+ {
+ local ps ;
+ if $(self.action)
+ {
+ ps = [ $(self.action).properties ] ;
+ }
+ else
+ {
+ ps = [ property-set.empty ] ;
+ }
+
+ # We add ourselves to the properties so that any tag rule can get more
+ # direct information about the target than just that available through
+ # the properties. This is useful in implementing name changes based on
+ # the sources of the target. For example to make unique names of object
+ # files based on the source file. --grafik
+ ps = [ property-set.create [ $(ps).raw ] <target>$(__name__) ] ;
+
+ local tag = [ $(ps).get <tag> ] ;
+
+ if $(tag)
+ {
+ local rule-name = [ MATCH ^@(.*) : $(tag) ] ;
+ if $(rule-name)
+ {
+ if $(tag[2])
+ {
+ errors.error "<tag>@rulename is present but is not the only"
+ "<tag> feature" ;
+ }
+
+ self.name = [ indirect.call $(rule-name) $(specified-name)
+ : $(self.type) : $(ps) ] ;
+ }
+ else
+ {
+ errors.error
+ "The value of the <tag> feature must be '@rule-name'" ;
+ }
+ }
+
+ # If there is no tag or the tag rule returned nothing.
+ if ! $(tag) || ! $(self.name)
+ {
+ self.name = [ virtual-target.add-prefix-and-suffix $(specified-name)
+ : $(self.type) : $(ps) ] ;
+ }
+ }
+
+ rule actualize-no-scanner ( )
+ {
+ local name = [ actual-name ] ;
+
+ # Do anything only on the first invocation.
+ if ! $(self.made.$(name))
+ {
+ self.made.$(name) = true ;
+
+ if $(self.action)
+ {
+ # For non-derived target, we do not care if there are several
+ # virtual targets that refer to the same name. One case when
+ # this is unavoidable is when the file name is main.cpp and two
+ # targets have types CPP (for compiling) and MOCCABLE_CPP (for
+ # conversion to H via Qt tools).
+ virtual-target.register-actual-name $(name) : $(__name__) ;
+ }
+
+ for local i in $(self.dependencies)
+ {
+ DEPENDS $(name) : [ $(i).actualize ] ;
+ }
+
+ actualize-location $(name) ;
+ actualize-action $(name) ;
+ }
+ return $(name) ;
+ }
+}
+
+
+# Appends the suffix appropriate to 'type/property-set' combination to the
+# specified name and returns the result.
+#
+rule add-prefix-and-suffix ( specified-name : type ? : property-set )
+{
+ local suffix = [ type.generated-target-suffix $(type) : $(property-set) ] ;
+
+ # Handle suffixes for which no leading dot is desired. Those are specified
+ # by enclosing them in <...>. Needed by python so it can create "_d.so"
+ # extensions, for example.
+ if $(suffix:G)
+ {
+ suffix = [ utility.ungrist $(suffix) ] ;
+ }
+ else
+ {
+ suffix = .$(suffix) ;
+ }
+
+ local prefix = [ type.generated-target-prefix $(type) : $(property-set) ] ;
+
+ if [ MATCH ^($(prefix)) : $(specified-name) ]
+ {
+ prefix = ;
+ }
+ return $(prefix:E="")$(specified-name)$(suffix:E="") ;
+}
+
+
+# File targets with explicitly known location.
+#
+# The file path is determined as
+# * Value passed to the 'set-path' method, if any.
+# * For derived files, project's build dir, joined with components that
+# describe action properties. If free properties are not equal to the
+# project's reference properties an element with the name of the main
+# target is added.
+# * For source files, project's source dir.
+#
+# The file suffix is determined as:
+# * The value passed to the 'suffix' method, if any.
+# * The suffix corresponding to the target's type.
+#
+class file-target : abstract-file-target
+{
+ import "class" : new ;
+ import common ;
+ import errors ;
+
+ rule __init__ (
+ name exact ?
+ : type ? # Optional type for this target.
+ : project
+ : action ?
+ : path ?
+ )
+ {
+ abstract-file-target.__init__ $(name) $(exact) : $(type) : $(project) :
+ $(action) ;
+
+ self.path = $(path) ;
+ }
+
+ rule clone-with-different-type ( new-type )
+ {
+ return [ new file-target $(self.name) exact : $(new-type) :
+ $(self.project) : $(self.action) : $(self.path) ] ;
+ }
+
+ rule actualize-location ( target )
+ {
+ if $(self.action)
+ {
+ # This is a derived file.
+ local path = [ path ] ;
+ LOCATE on $(target) = $(path) ;
+
+ # Make sure the path exists.
+ DEPENDS $(target) : $(path) ;
+ common.MkDir $(path) ;
+
+ # It is possible that the target name includes a directory too, for
+ # example when installing headers. Create that directory.
+ if $(target:D)
+ {
+ local d = $(target:D) ;
+ d = $(d:R=$(path)) ;
+ DEPENDS $(target) : $(d) ;
+ common.MkDir $(d) ;
+ }
+
+ # For a real file target, we create a fake target depending on the
+ # real target. This allows us to run
+ #
+ # bjam hello.o
+ #
+ # without trying to guess the name of the real target. Note that the
+ # target has no directory name and uses a special <e> grist.
+ #
+ # First, that means that "bjam hello.o" will build all known hello.o
+ # targets. Second, the <e> grist makes sure this target will not be
+ # confused with other targets, for example, if we have subdir 'test'
+ # with target 'test' in it that includes a 'test.o' file, then the
+ # target for directory will be just 'test' the target for test.o
+ # will be <ptest/bin/gcc/debug>test.o and the target we create below
+ # will be <e>test.o
+ DEPENDS $(target:G=e) : $(target) ;
+ # Allow bjam <path-to-file>/<file> to work. This will not catch all
+ # possible ways to refer to the path (relative/absolute, extra ".",
+ # various "..", but should help in obvious cases.
+ DEPENDS $(target:G=e:R=$(path)) : $(target) ;
+ }
+ else
+ {
+ SEARCH on $(target) = [ path.native $(self.path) ] ;
+ }
+ }
+
+ # Returns the directory for this target.
+ #
+ rule path ( )
+ {
+ if ! $(self.path)
+ {
+ if $(self.action)
+ {
+ local p = [ $(self.action).properties ] ;
+ local path,relative-to-build-dir = [ $(p).target-path ] ;
+ local path = $(path,relative-to-build-dir[1]) ;
+ local relative-to-build-dir = $(path,relative-to-build-dir[2]) ;
+
+ if $(relative-to-build-dir)
+ {
+ path = [ path.join [ $(self.project).build-dir ] $(path) ] ;
+ }
+
+ self.path = [ path.native $(path) ] ;
+ }
+ }
+ return $(self.path) ;
+ }
+}
+
+
+class notfile-target : abstract-file-target
+{
+ rule __init__ ( name : project : action ? )
+ {
+ abstract-file-target.__init__ $(name) : : $(project) : $(action) ;
+ }
+
+ # Returns nothing to indicate that the target's path is not known.
+ #
+ rule path ( )
+ {
+ return ;
+ }
+
+ rule actualize-location ( target )
+ {
+ NOTFILE $(target) ;
+ ALWAYS $(target) ;
+ # TEMPORARY $(target) ;
+ NOUPDATE $(target) ;
+ }
+}
+
+
+# Class representing an action. Both 'targets' and 'sources' should list
+# instances of 'virtual-target'. Action name should name a rule with this
+# prototype:
+# rule action-name ( targets + : sources * : properties * )
+# Targets and sources are passed as actual Jam targets. The rule may not
+# establish additional dependency relationships.
+#
+class action
+{
+ import "class" ;
+ import errors ;
+ import type ;
+ import toolset ;
+ import property-set ;
+ import indirect ;
+ import path ;
+ import set : difference ;
+
+ rule __init__ ( sources * : action-name + : property-set ? )
+ {
+ self.sources = $(sources) ;
+
+ self.action-name = [ indirect.make-qualified $(action-name) ] ;
+
+ if ! $(property-set)
+ {
+ property-set = [ property-set.empty ] ;
+ }
+
+ if ! [ class.is-instance $(property-set) ]
+ {
+ errors.error "Property set instance required" ;
+ }
+
+ self.properties = $(property-set) ;
+ }
+
+ rule add-targets ( targets * )
+ {
+ self.targets += $(targets) ;
+ }
+
+ rule replace-targets ( old-targets * : new-targets * )
+ {
+ self.targets = [ set.difference $(self.targets) : $(old-targets) ] ;
+ self.targets += $(new-targets) ;
+ }
+
+ rule targets ( )
+ {
+ return $(self.targets) ;
+ }
+
+ rule sources ( )
+ {
+ return $(self.sources) ;
+ }
+
+ rule action-name ( )
+ {
+ return $(self.action-name) ;
+ }
+
+ rule properties ( )
+ {
+ return $(self.properties) ;
+ }
+
+ # Generates actual build instructions.
+ #
+ rule actualize ( )
+ {
+ if ! $(self.actualized)
+ {
+ self.actualized = true ;
+
+ local ps = [ properties ] ;
+ local properties = [ adjust-properties $(ps) ] ;
+
+ local actual-targets ;
+ for local i in [ targets ]
+ {
+ actual-targets += [ $(i).actualize ] ;
+ }
+
+ actualize-sources [ sources ] : $(properties) ;
+
+ DEPENDS $(actual-targets) : $(self.actual-sources)
+ $(self.dependency-only-sources) ;
+
+ # This works around a bug with -j and actions that
+ # produce multiple target, where:
+ # - dependency on the first output is found, and
+ # the action is started
+ # - dependency on the second output is found, and
+ # bjam noticed that command is already running
+ # - instead of waiting for the command, dependents
+ # of the second targets are immediately updated.
+ if $(actual-targets[2])
+ {
+ INCLUDES $(actual-targets) : $(actual-targets) ;
+ }
+
+ # Action name can include additional argument to rule, which should
+ # not be passed to 'set-target-variables'
+ toolset.set-target-variables
+ [ indirect.get-rule $(self.action-name[1]) ] $(actual-targets)
+ : $(properties) ;
+
+ # Reflect ourselves in a variable for the target. This allows
+ # looking up additional info for the action given the raw target.
+ # For example to debug or output action information from action
+ # rules.
+ .action on $(actual-targets) = $(__name__) ;
+
+ indirect.call $(self.action-name) $(actual-targets)
+ : $(self.actual-sources) : [ $(properties).raw ] ;
+
+ # Since we set up the creating action here, we set up the action for
+ # cleaning up as well.
+ common.Clean clean-all : $(actual-targets) ;
+ }
+ }
+
+ # Helper for 'actualize-sources'. For each passed source, actualizes it with
+ # the appropriate scanner. Returns the actualized virtual targets.
+ #
+ rule actualize-source-type ( sources * : property-set )
+ {
+ local result = ;
+ for local i in $(sources)
+ {
+ local scanner ;
+ if [ $(i).type ]
+ {
+ scanner = [ type.get-scanner [ $(i).type ] : $(property-set) ] ;
+ }
+ result += [ $(i).actualize $(scanner) ] ;
+ }
+ return $(result) ;
+ }
+
+ # Creates actual Jam targets for sources. Initializes the following member
+ # variables:
+ # 'self.actual-sources' -- sources passed to the updating action.
+ # 'self.dependency-only-sources' -- sources marked as dependencies, but
+ # are not used otherwise.
+ #
+ # New values will be *appended* to the variables. They may be non-empty if
+ # caller wants it.
+ #
+ rule actualize-sources ( sources * : property-set )
+ {
+ local dependencies = [ $(self.properties).get <dependency> ] ;
+
+ self.dependency-only-sources +=
+ [ actualize-source-type $(dependencies) : $(property-set) ] ;
+ self.actual-sources +=
+ [ actualize-source-type $(sources) : $(property-set) ] ;
+
+ # This is used to help bjam find dependencies in generated headers and
+ # other main targets, e.g. in:
+ #
+ # make a.h : ....... ;
+ # exe hello : hello.cpp : <implicit-dependency>a.h ;
+ #
+ # For bjam to find the dependency the generated target must be
+ # actualized (i.e. have its Jam target constructed). In the above case,
+ # if we are building just hello ("bjam hello"), 'a.h' will not be
+ # actualized unless we do it here.
+ local implicit = [ $(self.properties).get <implicit-dependency> ] ;
+ for local i in $(implicit)
+ {
+ $(i:G=).actualize ;
+ }
+ }
+
+ # Determines real properties when trying to build with 'properties'. This is
+ # the last chance to fix properties, for example to adjust includes to get
+ # generated headers correctly. Default implementation simply returns its
+ # argument.
+ #
+ rule adjust-properties ( property-set )
+ {
+ return $(property-set) ;
+ }
+}
+
+
+# Action class which does nothing --- it produces the targets with specific
+# properties out of nowhere. It is needed to distinguish virtual targets with
+# different properties that are known to exist and have no actions which create
+# them.
+#
+class null-action : action
+{
+ rule __init__ ( property-set ? )
+ {
+ action.__init__ : .no-action : $(property-set) ;
+ }
+
+ rule actualize ( )
+ {
+ if ! $(self.actualized)
+ {
+ self.actualized = true ;
+ for local i in [ targets ]
+ {
+ $(i).actualize ;
+ }
+ }
+ }
+}
+
+
+# Class which acts exactly like 'action', except that its sources are not
+# scanned for dependencies.
+#
+class non-scanning-action : action
+{
+ rule __init__ ( sources * : action-name + : property-set ? )
+ {
+ action.__init__ $(sources) : $(action-name) : $(property-set) ;
+ }
+
+ rule actualize-source-type ( sources * : property-set )
+ {
+ local result ;
+ for local i in $(sources)
+ {
+ result += [ $(i).actualize ] ;
+ }
+ return $(result) ;
+ }
+}
+
+
+# Creates a virtual target with an appropriate name and type from 'file'. If a
+# target with that name in that project already exists, returns that already
+# created target.
+#
+# FIXME: a more correct way would be to compute the path to the file, based on
+# name and source location for the project, and use that path to determine if
+# the target has already been created. This logic should be shared with how we
+# usually find targets identified by a specific target id. It should also be
+# updated to work correctly when the file is specified using both relative and
+# absolute paths.
+#
+# TODO: passing a project with all virtual targets is starting to be annoying.
+#
+rule from-file ( file : file-loc : project )
+{
+ import type ; # Had to do this here to break a circular dependency.
+
+ # Check whether we already created a target corresponding to this file.
+ local path = [ path.root [ path.root $(file) $(file-loc) ] [ path.pwd ] ] ;
+
+ if $(.files.$(path))
+ {
+ return $(.files.$(path)) ;
+ }
+ else
+ {
+ local name = [ path.make $(file) ] ;
+ local type = [ type.type $(file) ] ;
+ local result ;
+
+ result = [ new file-target $(file) : $(type) : $(project) : :
+ $(file-loc) ] ;
+
+ .files.$(path) = $(result) ;
+ return $(result) ;
+ }
+}
+
+
+# Registers a new virtual target. Checks if there is already a registered target
+# with the same name, type, project and subvariant properties as well as the
+# same sources and equal action. If such target is found it is returned and a
+# new 'target' is not registered. Otherwise, 'target' is registered and
+# returned.
+#
+rule register ( target )
+{
+ local signature = [ sequence.join
+ [ $(target).path ] [ $(target).name ] : - ] ;
+
+ local result ;
+ for local t in $(.cache.$(signature))
+ {
+ local a1 = [ $(t).action ] ;
+ local a2 = [ $(target).action ] ;
+
+ if ! $(result)
+ {
+ if ! $(a1) && ! $(a2)
+ {
+ result = $(t) ;
+ }
+ else
+ {
+ if $(a1) && $(a2) &&
+ ( [ $(a1).action-name ] = [ $(a2).action-name ] ) &&
+ ( [ $(a1).sources ] = [ $(a2).sources ] )
+ {
+ local ps1 = [ $(a1).properties ] ;
+ local ps2 = [ $(a2).properties ] ;
+ local p1 = [ $(ps1).base ] [ $(ps1).free ] [ set.difference
+ [ $(ps1).dependency ] : [ $(ps1).incidental ] ] ;
+ local p2 = [ $(ps2).base ] [ $(ps2).free ] [ set.difference
+ [ $(ps2).dependency ] : [ $(ps2).incidental ] ] ;
+ if $(p1) = $(p2)
+ {
+ result = $(t) ;
+ }
+ }
+ }
+ }
+ }
+
+ if ! $(result)
+ {
+ .cache.$(signature) += $(target) ;
+ result = $(target) ;
+ }
+
+ .recent-targets += $(result) ;
+ .all-targets += $(result) ;
+
+ return $(result) ;
+}
+
+
+# Each target returned by 'register' is added to the .recent-targets list,
+# returned by this function. This allows us to find all virtual targets created
+# when building a specific main target, even those constructed only as
+# intermediate targets.
+#
+rule recent-targets ( )
+{
+ return $(.recent-targets) ;
+}
+
+
+rule clear-recent-targets ( )
+{
+ .recent-targets = ;
+}
+
+
+# Returns all virtual targets ever created.
+#
+rule all-targets ( )
+{
+ return $(.all-targets) ;
+}
+
+
+# Returns all targets from 'targets' with types equal to 'type' or derived from
+# it.
+#
+rule select-by-type ( type : targets * )
+{
+ local result ;
+ for local t in $(targets)
+ {
+ if [ type.is-subtype [ $(t).type ] $(type) ]
+ {
+ result += $(t) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+rule register-actual-name ( actual-name : virtual-target )
+{
+ if $(.actual.$(actual-name))
+ {
+ local cs1 = [ $(.actual.$(actual-name)).creating-subvariant ] ;
+ local cs2 = [ $(virtual-target).creating-subvariant ] ;
+ local cmt1 = [ $(cs1).main-target ] ;
+ local cmt2 = [ $(cs2).main-target ] ;
+
+ local action1 = [ $(.actual.$(actual-name)).action ] ;
+ local action2 = [ $(virtual-target).action ] ;
+ local properties-added ;
+ local properties-removed ;
+ if $(action1) && $(action2)
+ {
+ local p1 = [ $(action1).properties ] ;
+ p1 = [ $(p1).raw ] ;
+ local p2 = [ $(action2).properties ] ;
+ p2 = [ $(p2).raw ] ;
+ properties-removed = [ set.difference $(p1) : $(p2) ] ;
+ properties-removed ?= "none" ;
+ properties-added = [ set.difference $(p2) : $(p1) ] ;
+ properties-added ?= "none" ;
+ }
+ errors.error "Duplicate name of actual target:" $(actual-name)
+ : "previous virtual target" [ $(.actual.$(actual-name)).str ]
+ : "created from" [ $(cmt1).full-name ]
+ : "another virtual target" [ $(virtual-target).str ]
+ : "created from" [ $(cmt2).full-name ]
+ : "added properties:" $(properties-added)
+ : "removed properties:" $(properties-removed) ;
+ }
+ else
+ {
+ .actual.$(actual-name) = $(virtual-target) ;
+ }
+}
+
+
+# Traverses the dependency graph of 'target' and return all targets that will be
+# created before this one is created. If the root of some dependency graph is
+# found during traversal, it is either included or not, depending on the
+# 'include-roots' value. In either case traversal stops at root targets, i.e.
+# root target sources are not traversed.
+#
+rule traverse ( target : include-roots ? : include-sources ? )
+{
+ local result ;
+ if [ $(target).action ]
+ {
+ local action = [ $(target).action ] ;
+ # This includes the 'target' as well.
+ result += [ $(action).targets ] ;
+
+ for local t in [ $(action).sources ]
+ {
+ if ! [ $(t).root ]
+ {
+ result += [ traverse $(t) : $(include-roots) : $(include-sources) ] ;
+ }
+ else if $(include-roots)
+ {
+ result += $(t) ;
+ }
+ }
+ }
+ else if $(include-sources)
+ {
+ result = $(target) ;
+ }
+ return $(result) ;
+}
+
+
+# Takes an 'action' instance and creates a new instance of it and all targets
+# produced by the action. The rule-name and properties are set to
+# 'new-rule-name' and 'new-properties', if those are specified. Returns the
+# cloned action.
+#
+rule clone-action ( action : new-project : new-action-name ? : new-properties ? )
+{
+ if ! $(new-action-name)
+ {
+ new-action-name = [ $(action).action-name ] ;
+ }
+ if ! $(new-properties)
+ {
+ new-properties = [ $(action).properties ] ;
+ }
+
+ local action-class = [ modules.peek $(action) : __class__ ] ;
+ local cloned-action = [ class.new $(action-class)
+ [ $(action).sources ] : $(new-action-name) : $(new-properties) ] ;
+
+ local cloned-targets ;
+ for local target in [ $(action).targets ]
+ {
+ local n = [ $(target).name ] ;
+ # Do not modify produced target names.
+ local cloned-target = [ class.new file-target $(n) exact :
+ [ $(target).type ] : $(new-project) : $(cloned-action) ] ;
+ local d = [ $(target).dependencies ] ;
+ if $(d)
+ {
+ $(cloned-target).depends $(d) ;
+ }
+ $(cloned-target).root [ $(target).root ] ;
+ $(cloned-target).creating-subvariant [ $(target).creating-subvariant ] ;
+
+ cloned-targets += $(cloned-target) ;
+ }
+
+ return $(cloned-action) ;
+}
+
+
+class subvariant
+{
+ import sequence ;
+ import type ;
+
+ rule __init__ ( main-target # The instance of main-target class.
+ : property-set # Properties requested for this target.
+ : sources *
+ : build-properties # Actually used properties.
+ : sources-usage-requirements # Properties propagated from sources.
+ : created-targets * ) # Top-level created targets.
+ {
+ self.main-target = $(main-target) ;
+ self.properties = $(property-set) ;
+ self.sources = $(sources) ;
+ self.build-properties = $(build-properties) ;
+ self.sources-usage-requirements = $(sources-usage-requirements) ;
+ self.created-targets = $(created-targets) ;
+
+ # Pre-compose a list of other dependency graphs this one depends on.
+ local deps = [ $(build-properties).get <implicit-dependency> ] ;
+ for local d in $(deps)
+ {
+ self.other-dg += [ $(d:G=).creating-subvariant ] ;
+ }
+
+ self.other-dg = [ sequence.unique $(self.other-dg) ] ;
+ }
+
+ rule main-target ( )
+ {
+ return $(self.main-target) ;
+ }
+
+ rule created-targets ( )
+ {
+ return $(self.created-targets) ;
+ }
+
+ rule requested-properties ( )
+ {
+ return $(self.properties) ;
+ }
+
+ rule build-properties ( )
+ {
+ return $(self.build-properties) ;
+ }
+
+ rule sources-usage-requirements ( )
+ {
+ return $(self.sources-usage-requirements) ;
+ }
+
+ rule set-usage-requirements ( usage-requirements )
+ {
+ self.usage-requirements = $(usage-requirements) ;
+ }
+
+ rule usage-requirements ( )
+ {
+ return $(self.usage-requirements) ;
+ }
+
+ # Returns all targets referenced by this subvariant, either directly or
+ # indirectly, and either as sources, or as dependency properties. Targets
+ # referred to using the dependency property are returned as properties, not
+ # targets.
+ #
+ rule all-referenced-targets ( theset )
+ {
+ # Find directly referenced targets.
+ local deps = [ $(self.build-properties).dependency ] ;
+ local all-targets = $(self.sources) $(deps) ;
+
+ # Find other subvariants.
+ local r ;
+ for local t in $(all-targets)
+ {
+ if ! [ $(theset).contains $(t) ]
+ {
+ $(theset).add $(t) ;
+ r += [ $(t:G=).creating-subvariant ] ;
+ }
+ }
+ r = [ sequence.unique $(r) ] ;
+ for local s in $(r)
+ {
+ if $(s) != $(__name__)
+ {
+ $(s).all-referenced-targets $(theset) ;
+ }
+ }
+ }
+
+ # Returns the properties specifying implicit include paths to generated
+ # headers. This traverses all targets in this subvariant and subvariants
+ # referred by <implcit-dependecy> properties. For all targets of type
+ # 'target-type' (or for all targets, if 'target-type' is not specified), the
+ # result will contain <$(feature)>path-to-that-target.
+ #
+ rule implicit-includes ( feature : target-type ? )
+ {
+ local key = ii$(feature)-$(target-type:E="") ;
+ if ! $($(key))-is-not-empty
+ {
+ local target-paths = [ all-target-directories $(target-type) ] ;
+ target-paths = [ sequence.unique $(target-paths) ] ;
+ local result = $(target-paths:G=$(feature)) ;
+ if ! $(result)
+ {
+ result = "" ;
+ }
+ $(key) = $(result) ;
+ }
+ if $($(key)) = ""
+ {
+ return ;
+ }
+ else
+ {
+ return $($(key)) ;
+ }
+ }
+
+ rule all-target-directories ( target-type ? )
+ {
+ if ! $(self.target-directories)
+ {
+ compute-target-directories $(target-type) ;
+ }
+ return $(self.target-directories) ;
+ }
+
+ rule compute-target-directories ( target-type ? )
+ {
+ local result ;
+ for local t in $(self.created-targets)
+ {
+ # Skip targets of the wrong type.
+ if ! $(target-type) ||
+ [ type.is-derived [ $(t).type ] $(target-type) ]
+ {
+ result = [ sequence.merge $(result) : [ $(t).path ] ] ;
+ }
+ }
+ for local d in $(self.other-dg)
+ {
+ result += [ $(d).all-target-directories $(target-type) ] ;
+ }
+ self.target-directories = $(result) ;
+ }
+}
diff --git a/jam-files/boost-build/build/virtual_target.py b/jam-files/boost-build/build/virtual_target.py
new file mode 100644
index 00000000..51dff037
--- /dev/null
+++ b/jam-files/boost-build/build/virtual_target.py
@@ -0,0 +1,1118 @@
+# Status: ported.
+# Base revision: 64488.
+#
+# Copyright (C) Vladimir Prus 2002. Permission to copy, use, modify, sell and
+# distribute this software is granted provided this copyright notice appears in
+# all copies. This software is provided "as is" without express or implied
+# warranty, and with no claim as to its suitability for any purpose.
+
+# Implements virtual targets, which correspond to actual files created during
+# build, but are not yet targets in Jam sense. They are needed, for example,
+# when searching for possible transormation sequences, when it's not known
+# if particular target should be created at all.
+#
+#
+# +--------------------------+
+# | VirtualTarget |
+# +==========================+
+# | actualize |
+# +--------------------------+
+# | actualize_action() = 0 |
+# | actualize_location() = 0 |
+# +----------------+---------+
+# |
+# ^
+# / \
+# +-+-+
+# |
+# +---------------------+ +-------+--------------+
+# | Action | | AbstractFileTarget |
+# +=====================| * +======================+
+# | action_name | +--+ action |
+# | properties | | +----------------------+
+# +---------------------+--+ | actualize_action() |
+# | actualize() |0..1 +-----------+----------+
+# | path() | |
+# | adjust_properties() | sources |
+# | actualize_sources() | targets |
+# +------+--------------+ ^
+# | / \
+# ^ +-+-+
+# / \ |
+# +-+-+ +-------------+-------------+
+# | | |
+# | +------+---------------+ +--------+-------------+
+# | | FileTarget | | SearchedLibTarget |
+# | +======================+ +======================+
+# | | actualize-location() | | actualize-location() |
+# | +----------------------+ +----------------------+
+# |
+# +-+------------------------------+
+# | |
+# +----+----------------+ +---------+-----------+
+# | CompileAction | | LinkAction |
+# +=====================+ +=====================+
+# | adjust_properties() | | adjust_properties() |
+# +---------------------+ | actualize_sources() |
+# +---------------------+
+#
+# The 'CompileAction' and 'LinkAction' classes are defined not here,
+# but in builtin.jam modules. They are shown in the diagram to give
+# the big picture.
+
+import bjam
+
+import re
+import os.path
+import string
+import types
+
+from b2.util import path, utility, set
+from b2.util.utility import add_grist, get_grist, ungrist, replace_grist, get_value
+from b2.util.sequence import unique
+from b2.tools import common
+from b2.exceptions import *
+import b2.build.type
+import b2.build.property_set as property_set
+
+import b2.build.property as property
+
+from b2.manager import get_manager
+from b2.util import bjam_signature
+
+__re_starts_with_at = re.compile ('^@(.*)')
+
+class VirtualTargetRegistry:
+ def __init__ (self, manager):
+ self.manager_ = manager
+
+ # A cache for FileTargets
+ self.files_ = {}
+
+ # A cache for targets.
+ self.cache_ = {}
+
+ # A map of actual names to virtual targets.
+ # Used to make sure we don't associate same
+ # actual target to two virtual targets.
+ self.actual_ = {}
+
+ self.recent_targets_ = []
+
+ # All targets ever registed
+ self.all_targets_ = []
+
+ self.next_id_ = 0
+
+ def register (self, target):
+ """ Registers a new virtual target. Checks if there's already registered target, with the same
+ name, type, project and subvariant properties, and also with the same sources
+ and equal action. If such target is found it is retured and 'target' is not registered.
+ Otherwise, 'target' is registered and returned.
+ """
+ if target.path():
+ signature = target.path() + "-" + target.name()
+ else:
+ signature = "-" + target.name()
+
+ result = None
+ if not self.cache_.has_key (signature):
+ self.cache_ [signature] = []
+
+ for t in self.cache_ [signature]:
+ a1 = t.action ()
+ a2 = target.action ()
+
+ # TODO: why are we checking for not result?
+ if not result:
+ if not a1 and not a2:
+ result = t
+ else:
+ if a1 and a2 and a1.action_name () == a2.action_name () and a1.sources () == a2.sources ():
+ ps1 = a1.properties ()
+ ps2 = a2.properties ()
+ p1 = ps1.base () + ps1.free () +\
+ b2.util.set.difference(ps1.dependency(), ps1.incidental())
+ p2 = ps2.base () + ps2.free () +\
+ b2.util.set.difference(ps2.dependency(), ps2.incidental())
+ if p1 == p2:
+ result = t
+
+ if not result:
+ self.cache_ [signature].append (target)
+ result = target
+
+ # TODO: Don't append if we found pre-existing target?
+ self.recent_targets_.append(result)
+ self.all_targets_.append(result)
+
+ return result
+
+ def from_file (self, file, file_location, project):
+ """ Creates a virtual target with appropriate name and type from 'file'.
+ If a target with that name in that project was already created, returns that already
+ created target.
+ TODO: more correct way would be to compute path to the file, based on name and source location
+ for the project, and use that path to determine if the target was already created.
+ TODO: passing project with all virtual targets starts to be annoying.
+ """
+ # Check if we've created a target corresponding to this file.
+ path = os.path.join(os.getcwd(), file_location, file)
+ path = os.path.normpath(path)
+
+ if self.files_.has_key (path):
+ return self.files_ [path]
+
+ file_type = b2.build.type.type (file)
+
+ result = FileTarget (file, file_type, project,
+ None, file_location)
+ self.files_ [path] = result
+
+ return result
+
+ def recent_targets(self):
+ """Each target returned by 'register' is added to a list of
+ 'recent-target', returned by this function. So, this allows
+ us to find all targets created when building a given main
+ target, even if the target."""
+
+ return self.recent_targets_
+
+ def clear_recent_targets(self):
+ self.recent_targets_ = []
+
+ def all_targets(self):
+ # Returns all virtual targets ever created
+ return self.all_targets_
+
+ # Returns all targets from 'targets' with types
+ # equal to 'type' or derived from it.
+ def select_by_type(self, type, targets):
+ return [t for t in targets if b2.build.type.is_sybtype(t.type(), type)]
+
+ def register_actual_name (self, actual_name, virtual_target):
+ if self.actual_.has_key (actual_name):
+ cs1 = self.actual_ [actual_name].creating_subvariant ()
+ cs2 = virtual_target.creating_subvariant ()
+ cmt1 = cs1.main_target ()
+ cmt2 = cs2.main_target ()
+
+ action1 = self.actual_ [actual_name].action ()
+ action2 = virtual_target.action ()
+
+ properties_added = []
+ properties_removed = []
+ if action1 and action2:
+ p1 = action1.properties ()
+ p1 = p1.raw ()
+ p2 = action2.properties ()
+ p2 = p2.raw ()
+
+ properties_removed = set.difference (p1, p2)
+ if not properties_removed: properties_removed = "none"
+
+ properties_added = set.difference (p2, p1)
+ if not properties_added: properties_added = "none"
+
+ # FIXME: Revive printing of real location.
+ get_manager().errors()(
+ "Duplicate name of actual target: '%s'\n"
+ "previous virtual target '%s'\n"
+ "created from '%s'\n"
+ "another virtual target '%s'\n"
+ "created from '%s'\n"
+ "added properties: '%s'\n"
+ "removed properties: '%s'\n"
+ % (actual_name,
+ self.actual_ [actual_name], "loc", #cmt1.location (),
+ virtual_target,
+ "loc", #cmt2.location (),
+ properties_added, properties_removed))
+
+ else:
+ self.actual_ [actual_name] = virtual_target
+
+
+ def add_suffix (self, specified_name, file_type, prop_set):
+ """ Appends the suffix appropriate to 'type/property_set' combination
+ to the specified name and returns the result.
+ """
+ suffix = b2.build.type.generated_target_suffix (file_type, prop_set)
+
+ if suffix:
+ return specified_name + '.' + suffix
+
+ else:
+ return specified_name
+
+class VirtualTarget:
+ """ Potential target. It can be converted into jam target and used in
+ building, if needed. However, it can be also dropped, which allows
+ to search for different transformation and select only one.
+ name: name of this target.
+ project: project to which this target belongs.
+ """
+ def __init__ (self, name, project):
+ self.name_ = name
+ self.project_ = project
+ self.dependencies_ = []
+ self.always_ = False
+
+ # Caches if dapendencies for scanners have already been set.
+ self.made_ = {}
+
+ def manager(self):
+ return self.project_.manager()
+
+ def virtual_targets(self):
+ return self.manager().virtual_targets()
+
+ def name (self):
+ """ Name of this target.
+ """
+ return self.name_
+
+ def project (self):
+ """ Project of this target.
+ """
+ return self.project_
+
+ def depends (self, d):
+ """ Adds additional instances of 'VirtualTarget' that this
+ one depends on.
+ """
+ self.dependencies_ = unique (self.dependencies_ + d).sort ()
+
+ def dependencies (self):
+ return self.dependencies_
+
+ def always(self):
+ self.always_ = True
+
+ def actualize (self, scanner = None):
+ """ Generates all the actual targets and sets up build actions for
+ this target.
+
+ If 'scanner' is specified, creates an additional target
+ with the same location as actual target, which will depend on the
+ actual target and be associated with 'scanner'. That additional
+ target is returned. See the docs (#dependency_scanning) for rationale.
+ Target must correspond to a file if 'scanner' is specified.
+
+ If scanner is not specified, then actual target is returned.
+ """
+ actual_name = self.actualize_no_scanner ()
+
+ if self.always_:
+ bjam.call("ALWAYS", actual_name)
+
+ if not scanner:
+ return actual_name
+
+ else:
+ # Add the scanner instance to the grist for name.
+ g = '-'.join ([ungrist(get_grist(actual_name)), str(id(scanner))])
+
+ name = replace_grist (actual_name, '<' + g + '>')
+
+ if not self.made_.has_key (name):
+ self.made_ [name] = True
+
+ self.project_.manager ().engine ().add_dependency (name, actual_name)
+
+ self.actualize_location (name)
+
+ self.project_.manager ().scanners ().install (scanner, name, str (self))
+
+ return name
+
+# private: (overridables)
+
+ def actualize_action (self, target):
+ """ Sets up build actions for 'target'. Should call appropriate rules
+ and set target variables.
+ """
+ raise BaseException ("method should be defined in derived classes")
+
+ def actualize_location (self, target):
+ """ Sets up variables on 'target' which specify its location.
+ """
+ raise BaseException ("method should be defined in derived classes")
+
+ def path (self):
+ """ If the target is generated one, returns the path where it will be
+ generated. Otherwise, returns empty list.
+ """
+ raise BaseException ("method should be defined in derived classes")
+
+ def actual_name (self):
+ """ Return that actual target name that should be used
+ (for the case where no scanner is involved)
+ """
+ raise BaseException ("method should be defined in derived classes")
+
+
+class AbstractFileTarget (VirtualTarget):
+ """ Target which correspond to a file. The exact mapping for file
+ is not yet specified in this class. (TODO: Actually, the class name
+ could be better...)
+
+ May be a source file (when no action is specified), or
+ derived file (otherwise).
+
+ The target's grist is concatenation of project's location,
+ properties of action (for derived files), and, optionally,
+ value identifying the main target.
+
+ exact: If non-empty, the name is exactly the name
+ created file should have. Otherwise, the '__init__'
+ method will add suffix obtained from 'type' by
+ calling 'type.generated-target-suffix'.
+
+ type: optional type of this target.
+ """
+ def __init__ (self, name, type, project, action = None, exact=False):
+ VirtualTarget.__init__ (self, name, project)
+
+ self.type_ = type
+
+ self.action_ = action
+ self.exact_ = exact
+
+ if action:
+ action.add_targets ([self])
+
+ if self.type and not exact:
+ self.__adjust_name (name)
+
+
+ self.actual_name_ = None
+ self.path_ = None
+ self.intermediate_ = False
+ self.creating_subvariant_ = None
+
+ # True if this is a root target.
+ self.root_ = False
+
+ def type (self):
+ return self.type_
+
+ def set_path (self, path):
+ """ Sets the path. When generating target name, it will override any path
+ computation from properties.
+ """
+ self.path_ = path
+
+ def action (self):
+ """ Returns the action.
+ """
+ return self.action_
+
+ def root (self, set = None):
+ """ Sets/gets the 'root' flag. Target is root is it directly correspods to some
+ variant of a main target.
+ """
+ if set:
+ self.root_ = True
+ return self.root_
+
+ def creating_subvariant (self, s = None):
+ """ Gets or sets the subvariant which created this target. Subvariant
+ is set when target is brought into existance, and is never changed
+ after that. In particual, if target is shared by subvariant, only
+ the first is stored.
+ s: If specified, specified the value to set,
+ which should be instance of 'subvariant' class.
+ """
+ if s and not self.creating_subvariant ():
+ if self.creating_subvariant ():
+ raise BaseException ("Attempt to change 'dg'")
+
+ else:
+ self.creating_subvariant_ = s
+
+ return self.creating_subvariant_
+
+ def actualize_action (self, target):
+ if self.action_:
+ self.action_.actualize ()
+
+ # Return a human-readable representation of this target
+ #
+ # If this target has an action, that's:
+ #
+ # { <action-name>-<self.name>.<self.type> <action-sources>... }
+ #
+ # otherwise, it's:
+ #
+ # { <self.name>.<self.type> }
+ #
+ def str(self):
+ a = self.action()
+
+ name_dot_type = self.name_ + "." + self.type_
+
+ if a:
+ action_name = a.action_name()
+ ss = [ s.str() for s in a.sources()]
+
+ return "{ %s-%s %s}" % (action_name, name_dot_type, str(ss))
+ else:
+ return "{ " + name_dot_type + " }"
+
+# private:
+
+ def actual_name (self):
+ if not self.actual_name_:
+ self.actual_name_ = '<' + self.grist() + '>' + self.name_
+
+ return self.actual_name_
+
+ def grist (self):
+ """Helper to 'actual_name', above. Compute unique prefix used to distinguish
+ this target from other targets with the same name which create different
+ file.
+ """
+ # Depending on target, there may be different approaches to generating
+ # unique prefixes. We'll generate prefixes in the form
+ # <one letter approach code> <the actual prefix>
+ path = self.path ()
+
+ if path:
+ # The target will be generated to a known path. Just use the path
+ # for identification, since path is as unique as it can get.
+ return 'p' + path
+
+ else:
+ # File is either source, which will be searched for, or is not a file at
+ # all. Use the location of project for distinguishing.
+ project_location = self.project_.get ('location')
+ path_components = b2.util.path.split(project_location)
+ location_grist = '!'.join (path_components)
+
+ if self.action_:
+ ps = self.action_.properties ()
+ property_grist = ps.as_path ()
+ # 'property_grist' can be empty when 'ps' is an empty
+ # property set.
+ if property_grist:
+ location_grist = location_grist + '/' + property_grist
+
+ return 'l' + location_grist
+
+ def __adjust_name(self, specified_name):
+ """Given the target name specified in constructor, returns the
+ name which should be really used, by looking at the <tag> properties.
+ The tag properties come in two flavour:
+ - <tag>value,
+ - <tag>@rule-name
+ In the first case, value is just added to name
+ In the second case, the specified rule is called with specified name,
+ target type and properties and should return the new name.
+ If not <tag> property is specified, or the rule specified by
+ <tag> returns nothing, returns the result of calling
+ virtual-target.add-suffix"""
+
+ if self.action_:
+ ps = self.action_.properties()
+ else:
+ ps = property_set.empty()
+
+ # FIXME: I'm not sure how this is used, need to check with
+ # Rene to figure out how to implement
+ #~ We add ourselves to the properties so that any tag rule can get
+ #~ more direct information about the target than just that available
+ #~ through the properties. This is useful in implementing
+ #~ name changes based on the sources of the target. For example to
+ #~ make unique names of object files based on the source file.
+ #~ --grafik
+ #ps = property_set.create(ps.raw() + ["<target>%s" % "XXXX"])
+ #ps = [ property-set.create [ $(ps).raw ] <target>$(__name__) ] ;
+
+ tag = ps.get("<tag>")
+
+ if tag:
+
+ if len(tag) > 1:
+ get_manager().errors()(
+ """<tag>@rulename is present but is not the only <tag> feature""")
+
+ tag = tag[0]
+ if callable(tag):
+ self.name_ = tag(specified_name, self.type_, ps)
+ else:
+ if not tag[0] == '@':
+ self.manager_.errors()("""The value of the <tag> feature must be '@rule-nane'""")
+
+ exported_ps = b2.util.value_to_jam(ps, methods=True)
+ self.name_ = b2.util.call_jam_function(
+ tag[1:], specified_name, self.type_, exported_ps)
+ if self.name_:
+ self.name_ = self.name_[0]
+
+ # If there's no tag or the tag rule returned nothing.
+ if not tag or not self.name_:
+ self.name_ = add_prefix_and_suffix(specified_name, self.type_, ps)
+
+ def actualize_no_scanner(self):
+ name = self.actual_name()
+
+ # Do anything only on the first invocation
+ if not self.made_:
+ self.made_[name] = True
+
+ if self.action_:
+ # For non-derived target, we don't care if there
+ # are several virtual targets that refer to the same name.
+ # One case when this is unavoidable is when file name is
+ # main.cpp and two targets have types CPP (for compiling)
+ # and MOCCABLE_CPP (for convertion to H via Qt tools).
+ self.virtual_targets().register_actual_name(name, self)
+
+ for i in self.dependencies_:
+ self.manager_.engine().add_dependency(name, i.actualize())
+
+ self.actualize_location(name)
+ self.actualize_action(name)
+
+ return name
+
+@bjam_signature((["specified_name"], ["type"], ["property_set"]))
+def add_prefix_and_suffix(specified_name, type, property_set):
+ """Appends the suffix appropriate to 'type/property-set' combination
+ to the specified name and returns the result."""
+
+ property_set = b2.util.jam_to_value_maybe(property_set)
+
+ suffix = ""
+ if type:
+ suffix = b2.build.type.generated_target_suffix(type, property_set)
+
+ # Handle suffixes for which no leading dot is desired. Those are
+ # specified by enclosing them in <...>. Needed by python so it
+ # can create "_d.so" extensions, for example.
+ if get_grist(suffix):
+ suffix = ungrist(suffix)
+ elif suffix:
+ suffix = "." + suffix
+
+ prefix = ""
+ if type:
+ prefix = b2.build.type.generated_target_prefix(type, property_set)
+
+ if specified_name.startswith(prefix):
+ prefix = ""
+
+ if not prefix:
+ prefix = ""
+ if not suffix:
+ suffix = ""
+ return prefix + specified_name + suffix
+
+
+class FileTarget (AbstractFileTarget):
+ """ File target with explicitly known location.
+
+ The file path is determined as
+ - value passed to the 'set_path' method, if any
+ - for derived files, project's build dir, joined with components
+ that describe action's properties. If the free properties
+ are not equal to the project's reference properties
+ an element with name of main target is added.
+ - for source files, project's source dir
+
+ The file suffix is
+ - the value passed to the 'suffix' method, if any, or
+ - the suffix which correspond to the target's type.
+ """
+ def __init__ (self, name, type, project, action = None, path=None, exact=False):
+ AbstractFileTarget.__init__ (self, name, type, project, action, exact)
+
+ self.path_ = path
+
+ def __str__(self):
+ if self.type_:
+ return self.name_ + "." + self.type_
+ else:
+ return self.name_
+
+ def clone_with_different_type(self, new_type):
+ return FileTarget(self.name_, new_type, self.project_,
+ self.action_, self.path_, exact=True)
+
+ def actualize_location (self, target):
+ engine = self.project_.manager_.engine ()
+
+ if self.action_:
+ # This is a derived file.
+ path = self.path ()
+ engine.set_target_variable (target, 'LOCATE', path)
+
+ # Make sure the path exists.
+ engine.add_dependency (target, path)
+ common.mkdir(engine, path)
+
+ # It's possible that the target name includes a directory
+ # too, for example when installing headers. Create that
+ # directory.
+ d = os.path.dirname(get_value(target))
+ if d:
+ d = os.path.join(path, d)
+ engine.add_dependency(target, d)
+ common.mkdir(engine, d)
+
+ # For real file target, we create a fake target that
+ # depends on the real target. This allows to run
+ #
+ # bjam hello.o
+ #
+ # without trying to guess the name of the real target.
+ # Note the that target has no directory name, and a special
+ # grist <e>.
+ #
+ # First, that means that "bjam hello.o" will build all
+ # known hello.o targets.
+ # Second, the <e> grist makes sure this target won't be confused
+ # with other targets, for example, if we have subdir 'test'
+ # with target 'test' in it that includes 'test.o' file,
+ # then the target for directory will be just 'test' the target
+ # for test.o will be <ptest/bin/gcc/debug>test.o and the target
+ # we create below will be <e>test.o
+ engine.add_dependency("<e>%s" % get_value(target), target)
+
+ # Allow bjam <path-to-file>/<file> to work. This won't catch all
+ # possible ways to refer to the path (relative/absolute, extra ".",
+ # various "..", but should help in obvious cases.
+ engine.add_dependency("<e>%s" % (os.path.join(path, get_value(target))), target)
+
+ else:
+ # This is a source file.
+ engine.set_target_variable (target, 'SEARCH', self.project_.get ('source-location'))
+
+
+ def path (self):
+ """ Returns the directory for this target.
+ """
+ if not self.path_:
+ if self.action_:
+ p = self.action_.properties ()
+ (target_path, relative_to_build_dir) = p.target_path ()
+
+ if relative_to_build_dir:
+ # Indicates that the path is relative to
+ # build dir.
+ target_path = os.path.join (self.project_.build_dir (), target_path)
+
+ # Store the computed path, so that it's not recomputed
+ # any more
+ self.path_ = target_path
+
+ return self.path_
+
+
+class NotFileTarget(AbstractFileTarget):
+
+ def __init__(self, name, project, action):
+ AbstractFileTarget.__init__(self, name, None, project, action)
+
+ def path(self):
+ """Returns nothing, to indicate that target path is not known."""
+ return None
+
+ def actualize_location(self, target):
+ bjam.call("NOTFILE", target)
+ bjam.call("ALWAYS", target)
+ bjam.call("NOUPDATE", target)
+
+
+class Action:
+ """ Class which represents an action.
+ Both 'targets' and 'sources' should list instances of 'VirtualTarget'.
+ Action name should name a rule with this prototype
+ rule action_name ( targets + : sources * : properties * )
+ Targets and sources are passed as actual jam targets. The rule may
+ not establish dependency relationship, but should do everything else.
+ """
+ def __init__ (self, manager, sources, action_name, prop_set):
+ assert(isinstance(prop_set, property_set.PropertySet))
+ assert type(sources) == types.ListType
+ self.sources_ = sources
+ self.action_name_ = action_name
+ if not prop_set:
+ prop_set = property_set.empty()
+ self.properties_ = prop_set
+ if not all(isinstance(v, VirtualTarget) for v in prop_set.get('implicit-dependency')):
+ import pdb
+ pdb.set_trace()
+
+ self.manager_ = manager
+ self.engine_ = self.manager_.engine ()
+ self.targets_ = []
+
+ # Indicates whether this has been actualized or not.
+ self.actualized_ = False
+
+ self.dependency_only_sources_ = []
+ self.actual_sources_ = []
+
+
+ def add_targets (self, targets):
+ self.targets_ += targets
+
+
+ def replace_targets (old_targets, new_targets):
+ self.targets_ = [t for t in targets if not t in old_targets] + new_targets
+
+ def targets (self):
+ return self.targets_
+
+ def sources (self):
+ return self.sources_
+
+ def action_name (self):
+ return self.action_name_
+
+ def properties (self):
+ return self.properties_
+
+ def actualize (self):
+ """ Generates actual build instructions.
+ """
+ if self.actualized_:
+ return
+
+ self.actualized_ = True
+
+ ps = self.properties ()
+ properties = self.adjust_properties (ps)
+
+
+ actual_targets = []
+
+ for i in self.targets ():
+ actual_targets.append (i.actualize ())
+
+ self.actualize_sources (self.sources (), properties)
+
+ self.engine_.add_dependency (actual_targets, self.actual_sources_ + self.dependency_only_sources_)
+
+ # This works around a bug with -j and actions that
+ # produce multiple target, where:
+ # - dependency on the first output is found, and
+ # the action is started
+ # - dependency on the second output is found, and
+ # bjam noticed that command is already running
+ # - instead of waiting for the command, dependents
+ # of the second targets are immediately updated.
+ if len(actual_targets) > 1:
+ bjam.call("INCLUDES", actual_targets, actual_targets)
+
+ # FIXME: check the comment below. Was self.action_name_ [1]
+ # Action name can include additional argument to rule, which should not
+ # be passed to 'set-target-variables'
+ # FIXME: breaking circular dependency
+ import toolset
+ toolset.set_target_variables (self.manager_, self.action_name_, actual_targets, properties)
+
+ engine = self.manager_.engine ()
+
+ # FIXME: this is supposed to help --out-xml option, but we don't
+ # implement that now, and anyway, we should handle it in Python,
+ # not but putting variables on bjam-level targets.
+ bjam.call("set-target-variable", actual_targets, ".action", repr(self))
+
+ self.manager_.engine ().set_update_action (self.action_name_, actual_targets, self.actual_sources_,
+ properties)
+
+ # Since we set up creating action here, we also set up
+ # action for cleaning up
+ self.manager_.engine ().set_update_action ('common.Clean', 'clean-all',
+ actual_targets)
+
+ return actual_targets
+
+ def actualize_source_type (self, sources, prop_set):
+ """ Helper for 'actualize_sources'.
+ For each passed source, actualizes it with the appropriate scanner.
+ Returns the actualized virtual targets.
+ """
+ result = []
+ for i in sources:
+ scanner = None
+
+# FIXME: what's this?
+# if isinstance (i, str):
+# i = self.manager_.get_object (i)
+
+ if i.type ():
+ scanner = b2.build.type.get_scanner (i.type (), prop_set)
+
+ r = i.actualize (scanner)
+ result.append (r)
+
+ return result
+
+ def actualize_sources (self, sources, prop_set):
+ """ Creates actual jam targets for sources. Initializes two member
+ variables:
+ 'self.actual_sources_' -- sources which are passed to updating action
+ 'self.dependency_only_sources_' -- sources which are made dependencies, but
+ are not used otherwise.
+
+ New values will be *appended* to the variables. They may be non-empty,
+ if caller wants it.
+ """
+ dependencies = self.properties_.get ('<dependency>')
+
+ self.dependency_only_sources_ += self.actualize_source_type (dependencies, prop_set)
+ self.actual_sources_ += self.actualize_source_type (sources, prop_set)
+
+ # This is used to help bjam find dependencies in generated headers
+ # in other main targets.
+ # Say:
+ #
+ # make a.h : ....... ;
+ # exe hello : hello.cpp : <implicit-dependency>a.h ;
+ #
+ # However, for bjam to find the dependency the generated target must
+ # be actualized (i.e. have the jam target). In the above case,
+ # if we're building just hello ("bjam hello"), 'a.h' won't be
+ # actualized unless we do it here.
+ implicit = self.properties_.get("<implicit-dependency>")
+
+ for i in implicit:
+ i.actualize()
+
+ def adjust_properties (self, prop_set):
+ """ Determines real properties when trying building with 'properties'.
+ This is last chance to fix properties, for example to adjust includes
+ to get generated headers correctly. Default implementation returns
+ its argument.
+ """
+ return prop_set
+
+
+class NullAction (Action):
+ """ Action class which does nothing --- it produces the targets with
+ specific properties out of nowhere. It's needed to distinguish virtual
+ targets with different properties that are known to exist, and have no
+ actions which create them.
+ """
+ def __init__ (self, manager, prop_set):
+ Action.__init__ (self, manager, [], None, prop_set)
+
+ def actualize (self):
+ if not self.actualized_:
+ self.actualized_ = True
+
+ for i in self.targets ():
+ i.actualize ()
+
+class NonScanningAction(Action):
+ """Class which acts exactly like 'action', except that the sources
+ are not scanned for dependencies."""
+
+ def __init__(self, sources, action_name, property_set):
+ #FIXME: should the manager parameter of Action.__init__
+ #be removed? -- Steven Watanabe
+ Action.__init__(self, b2.manager.get_manager(), sources, action_name, property_set)
+
+ def actualize_source_type(self, sources, property_set):
+
+ result = []
+ for s in sources:
+ result.append(s.actualize())
+ return result
+
+def traverse (target, include_roots = False, include_sources = False):
+ """ Traverses the dependency graph of 'target' and return all targets that will
+ be created before this one is created. If root of some dependency graph is
+ found during traversal, it's either included or not, dependencing of the
+ value of 'include_roots'. In either case, sources of root are not traversed.
+ """
+ result = []
+
+ if target.action ():
+ action = target.action ()
+
+ # This includes 'target' as well
+ result += action.targets ()
+
+ for t in action.sources ():
+
+ # FIXME:
+ # TODO: see comment in Manager.register_object ()
+ #if not isinstance (t, VirtualTarget):
+ # t = target.project_.manager_.get_object (t)
+
+ if not t.root ():
+ result += traverse (t, include_roots, include_sources)
+
+ elif include_roots:
+ result.append (t)
+
+ elif include_sources:
+ result.append (target)
+
+ return result
+
+def clone_action (action, new_project, new_action_name, new_properties):
+ """Takes an 'action' instances and creates new instance of it
+ and all produced target. The rule-name and properties are set
+ to 'new-rule-name' and 'new-properties', if those are specified.
+ Returns the cloned action."""
+
+ if not new_action_name:
+ new_action_name = action.action_name()
+
+ if not new_properties:
+ new_properties = action.properties()
+
+ cloned_action = action.__class__(action.manager_, action.sources(), new_action_name,
+ new_properties)
+
+ cloned_targets = []
+ for target in action.targets():
+
+ n = target.name()
+ # Don't modify the name of the produced targets. Strip the directory f
+ cloned_target = FileTarget(n, target.type(), new_project,
+ cloned_action, exact=True)
+
+ d = target.dependencies()
+ if d:
+ cloned_target.depends(d)
+ cloned_target.root(target.root())
+ cloned_target.creating_subvariant(target.creating_subvariant())
+
+ cloned_targets.append(cloned_target)
+
+ return cloned_action
+
+class Subvariant:
+
+ def __init__ (self, main_target, prop_set, sources, build_properties, sources_usage_requirements, created_targets):
+ """
+ main_target: The instance of MainTarget class
+ prop_set: Properties requested for this target
+ sources:
+ build_properties: Actually used properties
+ sources_usage_requirements: Properties propagated from sources
+ created_targets: Top-level created targets
+ """
+ self.main_target_ = main_target
+ self.properties_ = prop_set
+ self.sources_ = sources
+ self.build_properties_ = build_properties
+ self.sources_usage_requirements_ = sources_usage_requirements
+ self.created_targets_ = created_targets
+
+ self.usage_requirements_ = None
+
+ # Pre-compose the list of other dependency graphs, on which this one
+ # depends
+ deps = build_properties.get('<implicit-dependency>')
+
+ self.other_dg_ = []
+ for d in deps:
+ self.other_dg_.append(d.creating_subvariant ())
+
+ self.other_dg_ = unique (self.other_dg_)
+
+ self.implicit_includes_cache_ = {}
+ self.target_directories_ = None
+
+ def main_target (self):
+ return self.main_target_
+
+ def created_targets (self):
+ return self.created_targets_
+
+ def requested_properties (self):
+ return self.properties_
+
+ def build_properties (self):
+ return self.build_properties_
+
+ def sources_usage_requirements (self):
+ return self.sources_usage_requirements_
+
+ def set_usage_requirements (self, usage_requirements):
+ self.usage_requirements_ = usage_requirements
+
+ def usage_requirements (self):
+ return self.usage_requirements_
+
+ def all_referenced_targets(self, result):
+ """Returns all targets referenced by this subvariant,
+ either directly or indirectly, and either as sources,
+ or as dependency properties. Targets referred with
+ dependency property are returned a properties, not targets."""
+
+ # Find directly referenced targets.
+ deps = self.build_properties().dependency()
+ all_targets = self.sources_ + deps
+
+ # Find other subvariants.
+ r = []
+ for e in all_targets:
+ if not e in result:
+ result.add(e)
+ if isinstance(e, property.Property):
+ t = e.value()
+ else:
+ t = e
+
+ # FIXME: how can this be?
+ cs = t.creating_subvariant()
+ if cs:
+ r.append(cs)
+ r = unique(r)
+ for s in r:
+ if s != self:
+ s.all_referenced_targets(result)
+
+
+ def implicit_includes (self, feature, target_type):
+ """ Returns the properties which specify implicit include paths to
+ generated headers. This traverses all targets in this subvariant,
+ and subvariants referred by <implcit-dependecy>properties.
+ For all targets which are of type 'target-type' (or for all targets,
+ if 'target_type' is not specified), the result will contain
+ <$(feature)>path-to-that-target.
+ """
+
+ if not target_type:
+ key = feature
+ else:
+ key = feature + "-" + target_type
+
+
+ result = self.implicit_includes_cache_.get(key)
+ if not result:
+ target_paths = self.all_target_directories(target_type)
+ target_paths = unique(target_paths)
+ result = ["<%s>%s" % (feature, p) for p in target_paths]
+ self.implicit_includes_cache_[key] = result
+
+ return result
+
+ def all_target_directories(self, target_type = None):
+ # TODO: does not appear to use target_type in deciding
+ # if we've computed this already.
+ if not self.target_directories_:
+ self.target_directories_ = self.compute_target_directories(target_type)
+ return self.target_directories_
+
+ def compute_target_directories(self, target_type=None):
+ result = []
+ for t in self.created_targets():
+ if not target_type or b2.build.type.is_derived(t.type(), target_type):
+ result.append(t.path())
+
+ for d in self.other_dg_:
+ result.extend(d.all_target_directories(target_type))
+
+ result = unique(result)
+ return result
diff --git a/jam-files/boost-build/kernel/boost-build.jam b/jam-files/boost-build/kernel/boost-build.jam
new file mode 100644
index 00000000..377f6ec0
--- /dev/null
+++ b/jam-files/boost-build/kernel/boost-build.jam
@@ -0,0 +1,5 @@
+# Copyright 2003 Dave Abrahams
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+boost-build . ;
diff --git a/jam-files/boost-build/kernel/bootstrap.jam b/jam-files/boost-build/kernel/bootstrap.jam
new file mode 100644
index 00000000..89048af9
--- /dev/null
+++ b/jam-files/boost-build/kernel/bootstrap.jam
@@ -0,0 +1,263 @@
+# Copyright 2003 Dave Abrahams
+# Copyright 2003, 2005, 2006 Rene Rivera
+# Copyright 2003, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# First of all, check the jam version
+
+if $(JAM_VERSION:J="") < 030112
+{
+ ECHO "error: Boost.Jam version 3.1.12 or later required" ;
+ EXIT ;
+}
+
+local required-rules = GLOB-RECURSIVELY HAS_NATIVE_RULE ;
+
+for local r in $(required-rules)
+{
+ if ! $(r) in [ RULENAMES ]
+ {
+ ECHO "error: builtin rule '$(r)' is not present" ;
+ ECHO "error: your version of bjam is likely out of date" ;
+ ECHO "error: please get a fresh version from SVN." ;
+ EXIT ;
+ }
+}
+
+local native =
+ regex transform 2
+ ;
+while $(native)
+{
+ if ! [ HAS_NATIVE_RULE $(native[1]) :
+ $(native[2]) :
+ $(native[3]) ]
+ {
+ ECHO "error: missing native rule '$(native[1]).$(native[2])'" ;
+ ECHO "error: or interface version of that rule is too low" ;
+ ECHO "error: your version of bjam is likely out of date" ;
+ ECHO "error: please get a fresh version from SVN." ;
+ EXIT ;
+ }
+ native = $(native[4-]) ;
+}
+
+# Check that the builtin .ENVIRON module is present. We don't have a
+# builtin to check that a module is present, so we assume that the PATH
+# environment variable is always set and verify that the .ENVIRON module
+# has non-empty value of that variable.
+module .ENVIRON
+{
+ local p = $(PATH) $(Path) $(path) ;
+ if ! $(p)
+ {
+ ECHO "error: no builtin module .ENVIRON is found" ;
+ ECHO "error: your version of bjam is likely out of date" ;
+ ECHO "error: please get a fresh version from SVN." ;
+ EXIT ;
+ }
+}
+
+# Check that @() functionality is present. Similarly to modules,
+# we don't have a way to test that directly. Instead we check that
+# $(TMPNAME) functionality is present which was added at roughly
+# the same time (more precisely it was added just before).
+{
+ if ! $(TMPNAME)
+ {
+ ECHO "error: no @() functionality found" ;
+ ECHO "error: your version of bjam is likely out of date" ;
+ ECHO "error: please get a fresh version from SVN." ;
+ EXIT ;
+ }
+}
+
+# Make sure that \n escape is avaiable.
+if "\n" = "n"
+{
+ if $(OS) = CYGWIN
+ {
+ ECHO "warning: escape sequences are not supported" ;
+ ECHO "warning: this will cause major misbehaviour on cygwin" ;
+ ECHO "warning: your version of bjam is likely out of date" ;
+ ECHO "warning: please get a fresh version from SVN." ;
+ }
+}
+
+# Bootstrap the module system. Then bring the import rule into the global module.
+#
+SEARCH on <module@>modules.jam = $(.bootstrap-file:D) ;
+module modules { include <module@>modules.jam ; }
+IMPORT modules : import : : import ;
+
+{
+ # Add module subdirectories to the BOOST_BUILD_PATH, which allows
+ # us to make an incremental refactoring step by moving modules to
+ # the appropriate subdirectories, thereby achieving some physical
+ # separation of different layers without changing all of our code
+ # to specify subdirectories in import statements or use an extra
+ # level of qualification on imported names.
+
+ local subdirs =
+ kernel # only the most-intrinsic modules: modules, errors
+ util # low-level substrate: string/number handling, etc.
+ build # essential elements of the build system architecture
+ tools # toolsets for handling specific build jobs and targets.
+ contrib # user contributed (unreviewed) modules
+ . # build-system.jam lives here
+ ;
+ local whereami = [ NORMALIZE_PATH $(.bootstrap-file:DT) ] ;
+ BOOST_BUILD_PATH += $(whereami:D)/$(subdirs) ;
+
+ modules.poke .ENVIRON : BOOST_BUILD_PATH : $(BOOST_BUILD_PATH) ;
+
+ modules.poke : EXTRA_PYTHONPATH : $(whereami) ;
+}
+
+# Reload the modules, to clean up things. The modules module can tolerate
+# being included twice.
+#
+import modules ;
+
+# Process option plugins first to alow them to prevent loading
+# the rest of the build system.
+#
+import option ;
+local dont-build = [ option.process ] ;
+
+# Should we skip building, i.e. loading the build system, according
+# to the options processed?
+#
+if ! $(dont-build)
+{
+ if ! --python in $(ARGV)
+ {
+ # Allow users to override the build system file from the
+ # command-line (mostly for testing)
+ local build-system = [ MATCH --build-system=(.*) : $(ARGV) ] ;
+ build-system ?= build-system ;
+
+ # Use last element in case of multiple command-line options
+ import $(build-system[-1]) ;
+ }
+ else
+ {
+ ECHO "Boost.Build V2 Python port (experimental)" ;
+
+ # Define additional interface that is exposed to Python code. Python code will
+ # also have access to select bjam builtins in the 'bjam' module, but some
+ # things are easier to define outside C.
+ module python_interface
+ {
+ rule load ( module-name : location )
+ {
+ USER_MODULE $(module-name) ;
+ # Make all rules in the loaded module available in
+ # the global namespace, so that we don't have
+ # to bother specifying "right" module when calling
+ # from Python.
+ module $(module-name)
+ {
+ __name__ = $(1) ;
+ include $(2) ;
+ local rules = [ RULENAMES $(1) ] ;
+ IMPORT $(1) : $(rules) : $(1) : $(1).$(rules) ;
+ }
+ }
+
+ rule peek ( module-name ? : variables + )
+ {
+ module $(<)
+ {
+ return $($(>)) ;
+ }
+ }
+
+ rule set-variable ( module-name : name : value * )
+ {
+ module $(<)
+ {
+ $(>) = $(3) ;
+ }
+ }
+
+ rule set-top-level-targets ( targets * )
+ {
+ DEPENDS all : $(targets) ;
+ }
+
+ rule call-in-module ( m : rulename : * )
+ {
+ module $(m)
+ {
+ return [ $(2) $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ] ;
+ }
+ }
+
+
+ rule set-update-action ( action : targets * : sources * : properties * )
+ {
+ $(action) $(targets) : $(sources) : $(properties) ;
+ }
+
+ rule set-update-action-in-module ( m : action : targets * : sources * : properties * )
+ {
+ module $(m)
+ {
+ $(2) $(3) : $(4) : $(5) ;
+ }
+ }
+
+ rule set-target-variable ( targets + : variable : value * : append ? )
+ {
+ if $(append)
+ {
+ $(variable) on $(targets) += $(value) ;
+ }
+ else
+ {
+ $(variable) on $(targets) = $(value) ;
+ }
+ }
+
+ rule get-target-variable ( targets + : variable )
+ {
+ return [ on $(targets) return $($(variable)) ] ;
+ }
+
+ rule import-rules-from-parent ( parent-module : this-module : user-rules * )
+ {
+ IMPORT $(parent-module) : $(user-rules) : $(this-module) : $(user-rules) ;
+ EXPORT $(this-module) : $(user-rules) ;
+ }
+
+ rule mark-included ( targets * : includes * ) {
+ NOCARE $(includes) ;
+ INCLUDES $(targets) : $(includes) ;
+ ISFILE $(includes) ;
+ }
+ }
+
+ PYTHON_IMPORT_RULE bootstrap : bootstrap : PyBB : bootstrap ;
+ modules.poke PyBB : root : [ NORMALIZE_PATH $(.bootstrap-file:DT)/.. ] ;
+
+ module PyBB
+ {
+ local ok = [ bootstrap $(root) ] ;
+ if ! $(ok)
+ {
+ EXIT ;
+ }
+ }
+
+
+ #PYTHON_IMPORT_RULE boost.build.build_system : main : PyBB : main ;
+
+ #module PyBB
+ #{
+ # main ;
+ #}
+
+ }
+}
diff --git a/jam-files/boost-build/kernel/bootstrap.py b/jam-files/boost-build/kernel/bootstrap.py
new file mode 100644
index 00000000..2e8dd37b
--- /dev/null
+++ b/jam-files/boost-build/kernel/bootstrap.py
@@ -0,0 +1,25 @@
+# Copyright 2009 Vladimir Prus
+#
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import imp
+import sys
+
+def bootstrap(root_path):
+ """Performs python-side bootstrapping of Boost.Build/Python.
+
+ This function arranges for 'b2.whatever' package names to work, while also
+ allowing to put python files alongside corresponding jam modules.
+ """
+
+ m = imp.new_module("b2")
+ # Note that:
+ # 1. If __path__ is not list of strings, nothing will work
+ # 2. root_path is already list of strings.
+ m.__path__ = root_path
+ sys.modules["b2"] = m
+
+ import b2.build_system
+ return b2.build_system.main()
+
diff --git a/jam-files/boost-build/kernel/class.jam b/jam-files/boost-build/kernel/class.jam
new file mode 100644
index 00000000..b8e55af3
--- /dev/null
+++ b/jam-files/boost-build/kernel/class.jam
@@ -0,0 +1,420 @@
+# Copyright 2001, 2002, 2003 Dave Abrahams
+# Copyright 2002, 2005 Rene Rivera
+# Copyright 2002, 2003 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Polymorphic class system built on top of core Jam facilities.
+#
+# Classes are defined by 'class' keywords::
+#
+# class myclass
+# {
+# rule __init__ ( arg1 ) # constructor
+# {
+# self.attribute = $(arg1) ;
+# }
+#
+# rule method1 ( ) # method
+# {
+# return [ method2 ] ;
+# }
+#
+# rule method2 ( ) # method
+# {
+# return $(self.attribute) ;
+# }
+# }
+#
+# The __init__ rule is the constructor, and sets member variables.
+#
+# New instances are created by invoking [ new <class> <args...> ]:
+#
+# local x = [ new myclass foo ] ; # x is a new myclass object
+# assert.result foo : [ $(x).method1 ] ; # $(x).method1 returns "foo"
+#
+# Derived class are created by mentioning base classes in the declaration::
+#
+# class derived : myclass
+# {
+# rule __init__ ( arg )
+# {
+# myclass.__init__ $(arg) ; # call base __init__
+#
+# }
+#
+# rule method2 ( ) # method override
+# {
+# return $(self.attribute)XXX ;
+# }
+# }
+#
+# All methods operate virtually, replacing behavior in the base classes. For
+# example::
+#
+# local y = [ new derived foo ] ; # y is a new derived object
+# assert.result fooXXX : [ $(y).method1 ] ; # $(y).method1 returns "foo"
+#
+# Each class instance is its own core Jam module. All instance attributes and
+# methods are accessible without additional qualification from within the class
+# instance. All rules imported in class declaration, or visible in base classses
+# are also visible. Base methods are available in qualified form:
+# base-name.method-name. By convention, attribute names are prefixed with
+# "self.".
+
+import modules ;
+import numbers ;
+
+
+rule xinit ( instance : class )
+{
+ module $(instance)
+ {
+ __class__ = $(2) ;
+ __name__ = $(1) ;
+ }
+}
+
+
+rule new ( class args * : * )
+{
+ .next-instance ?= 1 ;
+ local id = object($(class))@$(.next-instance) ;
+
+ xinit $(id) : $(class) ;
+
+ INSTANCE $(id) : class@$(class) ;
+ IMPORT_MODULE $(id) ;
+ $(id).__init__ $(args) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+
+ # Bump the next unique object name.
+ .next-instance = [ numbers.increment $(.next-instance) ] ;
+
+ # Return the name of the new instance.
+ return $(id) ;
+}
+
+
+rule bases ( class )
+{
+ module class@$(class)
+ {
+ return $(__bases__) ;
+ }
+}
+
+
+rule is-derived ( class : bases + )
+{
+ local stack = $(class) ;
+ local visited found ;
+ while ! $(found) && $(stack)
+ {
+ local top = $(stack[1]) ;
+ stack = $(stack[2-]) ;
+ if ! ( $(top) in $(visited) )
+ {
+ visited += $(top) ;
+ stack += [ bases $(top) ] ;
+
+ if $(bases) in $(visited)
+ {
+ found = true ;
+ }
+ }
+ }
+ return $(found) ;
+}
+
+
+# Returns true if the 'value' is a class instance.
+#
+rule is-instance ( value )
+{
+ return [ MATCH "^(object\\()[^@]+\\)@.*" : $(value) ] ;
+}
+
+
+# Check if the given value is of the given type.
+#
+rule is-a (
+ instance # The value to check.
+ : type # The type to test for.
+)
+{
+ if [ is-instance $(instance) ]
+ {
+ return [ class.is-derived [ modules.peek $(instance) : __class__ ] : $(type) ] ;
+ }
+}
+
+
+local rule typecheck ( x )
+{
+ local class-name = [ MATCH "^\\[(.*)\\]$" : [ BACKTRACE 1 ] ] ;
+ if ! [ is-a $(x) : $(class-name) ]
+ {
+ return "Expected an instance of "$(class-name)" but got \""$(x)"\" for argument" ;
+ }
+}
+
+
+rule __test__ ( )
+{
+ import assert ;
+ import "class" : new ;
+
+ # This will be the construction function for a class called 'myclass'.
+ #
+ class myclass
+ {
+ import assert ;
+
+ rule __init__ ( x_ * : y_ * )
+ {
+ # Set some instance variables.
+ x = $(x_) ;
+ y = $(y_) ;
+ foo += 10 ;
+ }
+
+ rule set-x ( newx * )
+ {
+ x = $(newx) ;
+ }
+
+ rule get-x ( )
+ {
+ return $(x) ;
+ }
+
+ rule set-y ( newy * )
+ {
+ y = $(newy) ;
+ }
+
+ rule get-y ( )
+ {
+ return $(y) ;
+ }
+
+ rule f ( )
+ {
+ return [ g $(x) ] ;
+ }
+
+ rule g ( args * )
+ {
+ if $(x) in $(y)
+ {
+ return $(x) ;
+ }
+ else if $(y) in $(x)
+ {
+ return $(y) ;
+ }
+ else
+ {
+ return ;
+ }
+ }
+
+ rule get-class ( )
+ {
+ return $(__class__) ;
+ }
+
+ rule get-instance ( )
+ {
+ return $(__name__) ;
+ }
+
+ rule invariant ( )
+ {
+ assert.equal 1 : 1 ;
+ }
+
+ rule get-foo ( )
+ {
+ return $(foo) ;
+ }
+ }
+# class myclass ;
+
+ class derived1 : myclass
+ {
+ rule __init__ ( z_ )
+ {
+ myclass.__init__ $(z_) : X ;
+ z = $(z_) ;
+ }
+
+ # Override g.
+ #
+ rule g ( args * )
+ {
+ return derived1.g ;
+ }
+
+ rule h ( )
+ {
+ return derived1.h ;
+ }
+
+ rule get-z ( )
+ {
+ return $(z) ;
+ }
+
+ # Check that 'assert.equal' visible in base class is visible here.
+ #
+ rule invariant2 ( )
+ {
+ assert.equal 2 : 2 ;
+ }
+
+ # Check that 'assert.variable-not-empty' visible in base class is
+ # visible here.
+ #
+ rule invariant3 ( )
+ {
+ local v = 10 ;
+ assert.variable-not-empty v ;
+ }
+ }
+# class derived1 : myclass ;
+
+ class derived2 : myclass
+ {
+ rule __init__ ( )
+ {
+ myclass.__init__ 1 : 2 ;
+ }
+
+ # Override g.
+ #
+ rule g ( args * )
+ {
+ return derived2.g ;
+ }
+
+ # Test the ability to call base class functions with qualification.
+ #
+ rule get-x ( )
+ {
+ return [ myclass.get-x ] ;
+ }
+ }
+# class derived2 : myclass ;
+
+ class derived2a : derived2
+ {
+ rule __init__
+ {
+ derived2.__init__ ;
+ }
+ }
+# class derived2a : derived2 ;
+
+ local rule expect_derived2 ( [derived2] x ) { }
+
+ local a = [ new myclass 3 4 5 : 4 5 ] ;
+ local b = [ new derived1 4 ] ;
+ local b2 = [ new derived1 4 ] ;
+ local c = [ new derived2 ] ;
+ local d = [ new derived2 ] ;
+ local e = [ new derived2a ] ;
+
+ expect_derived2 $(d) ;
+ expect_derived2 $(e) ;
+
+ # Argument checking is set up to call exit(1) directly on failure, and we
+ # can not hijack that with try, so we should better not do this test by
+ # default. We could fix this by having errors look up and invoke the EXIT
+ # rule instead; EXIT can be hijacked (;-)
+ if --fail-typecheck in [ modules.peek : ARGV ]
+ {
+ try ;
+ {
+ expect_derived2 $(a) ;
+ }
+ catch
+ "Expected an instance of derived2 but got" instead
+ ;
+ }
+
+ #try ;
+ #{
+ # new bad_subclass ;
+ #}
+ #catch
+ # bad_subclass.bad_subclass failed to call base class constructor myclass.__init__
+ # ;
+
+ #try ;
+ #{
+ # class bad_subclass ;
+ #}
+ #catch bad_subclass has already been declared ;
+
+ assert.result 3 4 5 : $(a).get-x ;
+ assert.result 4 5 : $(a).get-y ;
+ assert.result 4 : $(b).get-x ;
+ assert.result X : $(b).get-y ;
+ assert.result 4 : $(b).get-z ;
+ assert.result 1 : $(c).get-x ;
+ assert.result 2 : $(c).get-y ;
+ assert.result 4 5 : $(a).f ;
+ assert.result derived1.g : $(b).f ;
+ assert.result derived2.g : $(c).f ;
+ assert.result derived2.g : $(d).f ;
+
+ assert.result 10 : $(b).get-foo ;
+
+ $(a).invariant ;
+ $(b).invariant2 ;
+ $(b).invariant3 ;
+
+ # Check that the __class__ attribute is getting properly set.
+ assert.result myclass : $(a).get-class ;
+ assert.result derived1 : $(b).get-class ;
+ assert.result $(a) : $(a).get-instance ;
+
+ $(a).set-x a.x ;
+ $(b).set-x b.x ;
+ $(c).set-x c.x ;
+ $(d).set-x d.x ;
+ assert.result a.x : $(a).get-x ;
+ assert.result b.x : $(b).get-x ;
+ assert.result c.x : $(c).get-x ;
+ assert.result d.x : $(d).get-x ;
+
+ class derived3 : derived1 derived2
+ {
+ rule __init__ ( )
+ {
+ }
+ }
+
+ assert.result : bases myclass ;
+ assert.result myclass : bases derived1 ;
+ assert.result myclass : bases derived2 ;
+ assert.result derived1 derived2 : bases derived3 ;
+
+ assert.true is-derived derived1 : myclass ;
+ assert.true is-derived derived2 : myclass ;
+ assert.true is-derived derived3 : derived1 ;
+ assert.true is-derived derived3 : derived2 ;
+ assert.true is-derived derived3 : derived1 derived2 myclass ;
+ assert.true is-derived derived3 : myclass ;
+
+ assert.false is-derived myclass : derived1 ;
+
+ assert.true is-instance $(a) ;
+ assert.false is-instance bar ;
+
+ assert.true is-a $(a) : myclass ;
+ assert.true is-a $(c) : derived2 ;
+ assert.true is-a $(d) : myclass ;
+ assert.false is-a literal : myclass ;
+}
diff --git a/jam-files/boost-build/kernel/errors.jam b/jam-files/boost-build/kernel/errors.jam
new file mode 100644
index 00000000..63b11e86
--- /dev/null
+++ b/jam-files/boost-build/kernel/errors.jam
@@ -0,0 +1,274 @@
+# Copyright 2003 Dave Abrahams
+# Copyright 2004 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Print a stack backtrace leading to this rule's caller. Each argument
+# represents a line of output to be printed after the first line of the
+# backtrace.
+#
+rule backtrace ( skip-frames prefix messages * : * )
+{
+ local frame-skips = 5 9 13 17 21 25 29 33 37 41 45 49 53 57 61 65 69 73 77 81 ;
+ local drop-elements = $(frame-skips[$(skip-frames)]) ;
+ if ! ( $(skip-frames) in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 )
+ {
+ ECHO "warning: backtrace doesn't support skipping $(skip-frames) frames;"
+ "using 1 instead." ;
+ drop-elements = 5 ;
+ }
+
+ local args = $(.args) ;
+ if $(.user-modules-only)
+ {
+ local bt = [ nearest-user-location ] ;
+ ECHO "$(prefix) at $(bt) " ;
+ for local n in $(args)
+ {
+ if $($(n))-is-not-empty
+ {
+ ECHO $(prefix) $($(n)) ;
+ }
+ }
+ }
+ else
+ {
+ # Get the whole backtrace, then drop the initial quadruples
+ # corresponding to the frames that must be skipped.
+ local bt = [ BACKTRACE ] ;
+ bt = $(bt[$(drop-elements)-]) ;
+
+ while $(bt)
+ {
+ local m = [ MATCH ^(.+)\\.$ : $(bt[3]) ] ;
+ ECHO $(bt[1]):$(bt[2]): "in" $(bt[4]) "from module" $(m) ;
+
+ # The first time through, print each argument on a separate line.
+ for local n in $(args)
+ {
+ if $($(n))-is-not-empty
+ {
+ ECHO $(prefix) $($(n)) ;
+ }
+ }
+ args = ; # Kill args so that this never happens again.
+
+ # Move on to the next quadruple.
+ bt = $(bt[5-]) ;
+ }
+ }
+}
+
+.args ?= messages 2 3 4 5 6 7 8 9 ;
+.disabled ?= ;
+.last-error-$(.args) ?= ;
+
+
+# try-catch --
+#
+# This is not really an exception-handling mechanism, but it does allow us to
+# perform some error-checking on our error-checking. Errors are suppressed after
+# a try, and the first one is recorded. Use catch to check that the error
+# message matched expectations.
+
+# Begin looking for error messages.
+#
+rule try ( )
+{
+ .disabled += true ;
+ .last-error-$(.args) = ;
+}
+
+
+# Stop looking for error messages; generate an error if an argument of messages
+# is not found in the corresponding argument in the error call.
+#
+rule catch ( messages * : * )
+{
+ .disabled = $(.disabled[2-]) ; # Pop the stack.
+
+ import sequence ;
+
+ if ! $(.last-error-$(.args))-is-not-empty
+ {
+ error-skip-frames 3 expected an error, but none occurred ;
+ }
+ else
+ {
+ for local n in $(.args)
+ {
+ if ! $($(n)) in $(.last-error-$(n))
+ {
+ local v = [ sequence.join $($(n)) : " " ] ;
+ v ?= "" ;
+ local joined = [ sequence.join $(.last-error-$(n)) : " " ] ;
+
+ .last-error-$(.args) = ;
+ error-skip-frames 3 expected \"$(v)\" in argument $(n) of error
+ : got \"$(joined)\" instead ;
+ }
+ }
+ }
+}
+
+
+rule error-skip-frames ( skip-frames messages * : * )
+{
+ if ! $(.disabled)
+ {
+ backtrace $(skip-frames) error: $(messages) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ EXIT ;
+ }
+ else if ! $(.last-error-$(.args))
+ {
+ for local n in $(.args)
+ {
+ # Add an extra empty string so that we always have
+ # something in the event of an error
+ .last-error-$(n) = $($(n)) "" ;
+ }
+ }
+}
+
+if --no-error-backtrace in [ modules.peek : ARGV ]
+{
+ .no-error-backtrace = true ;
+}
+
+
+# Print an error message with a stack backtrace and exit.
+#
+rule error ( messages * : * )
+{
+ if $(.no-error-backtrace)
+ {
+ # Print each argument on a separate line.
+ for local n in $(.args)
+ {
+ if $($(n))-is-not-empty
+ {
+ if ! $(first-printed)
+ {
+ ECHO error: $($(n)) ;
+ first-printed = true ;
+ }
+ else
+ {
+ ECHO $($(n)) ;
+ }
+ }
+ }
+ EXIT ;
+ }
+ else
+ {
+ error-skip-frames 3 $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+}
+
+
+# Same as 'error', but the generated backtrace will include only user files.
+#
+rule user-error ( messages * : * )
+{
+ .user-modules-only = 1 ;
+ error-skip-frames 3 $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+}
+
+
+# Print a warning message with a stack backtrace and exit.
+#
+rule warning
+{
+ backtrace 2 warning: $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+}
+
+
+# Convert an arbitrary argument list into a list with ":" separators and quoted
+# elements representing the same information. This is mostly useful for
+# formatting descriptions of arguments with which a rule was called when
+# reporting an error.
+#
+rule lol->list ( * )
+{
+ local result ;
+ local remaining = 1 2 3 4 5 6 7 8 9 ;
+ while $($(remaining))
+ {
+ local n = $(remaining[1]) ;
+ remaining = $(remaining[2-]) ;
+
+ if $(n) != 1
+ {
+ result += ":" ;
+ }
+ result += \"$($(n))\" ;
+ }
+ return $(result) ;
+}
+
+
+# Return the file:line for the nearest entry in backtrace which correspond to a
+# user module.
+#
+rule nearest-user-location ( )
+{
+ local bt = [ BACKTRACE ] ;
+
+ local result ;
+ while $(bt) && ! $(result)
+ {
+ local m = [ MATCH ^(.+)\\.$ : $(bt[3]) ] ;
+ local user-modules = ([Jj]amroot(.jam|.v2|)|([Jj]amfile(.jam|.v2|)|user-config.jam|site-config.jam|project-root.jam) ;
+
+ if [ MATCH $(user-modules) : $(bt[1]:D=) ]
+ {
+ result = $(bt[1]):$(bt[2]) ;
+ }
+ bt = $(bt[5-]) ;
+ }
+ return $(result) ;
+}
+
+
+# If optimized rule is available in Jam, use it.
+if NEAREST_USER_LOCATION in [ RULENAMES ]
+{
+ rule nearest-user-location ( )
+ {
+ local r = [ NEAREST_USER_LOCATION ] ;
+ return $(r[1]):$(r[2]) ;
+ }
+}
+
+
+rule __test__ ( )
+{
+ # Show that we can correctly catch an expected error.
+ try ;
+ {
+ error an error occurred : somewhere ;
+ }
+ catch an error occurred : somewhere ;
+
+ # Show that unexpected errors generate real errors.
+ try ;
+ {
+ try ;
+ {
+ error an error occurred : somewhere ;
+ }
+ catch an error occurred : nowhere ;
+ }
+ catch expected \"nowhere\" in argument 2 ;
+
+ # Show that not catching an error where one was expected is an error.
+ try ;
+ {
+ try ;
+ {
+ }
+ catch ;
+ }
+ catch expected an error, but none occurred ;
+}
diff --git a/jam-files/boost-build/kernel/modules.jam b/jam-files/boost-build/kernel/modules.jam
new file mode 100644
index 00000000..1f75354f
--- /dev/null
+++ b/jam-files/boost-build/kernel/modules.jam
@@ -0,0 +1,354 @@
+# Copyright 2003 Dave Abrahams
+# Copyright 2003, 2005 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Essentially an include guard; ensures that no module is loaded multiple times.
+.loaded ?= ;
+
+# A list of modules currently being loaded for error reporting of circular
+# dependencies.
+.loading ?= ;
+
+# A list of modules needing to be tested using their __test__ rule.
+.untested ?= ;
+
+# A list of modules which have been tested using their __test__ rule.
+.tested ?= ;
+
+
+# Runs internal Boost Build unit tests for the specified module. The module's
+# __test__ rule is executed in its own module to eliminate any inadvertent
+# effects of testing module dependencies (such as assert) on the module itself.
+#
+local rule run-module-test ( m )
+{
+ local tested-modules = [ modules.peek modules : .tested ] ;
+
+ if ( ! $(m) in $(tested-modules) ) # Avoid recursive test invocations.
+ && ( ( --debug in $(argv) ) || ( --debug-module=$(m) in $(argv) ) )
+ {
+ modules.poke modules : .tested : $(tested-modules) $(m) ;
+
+ if ! ( __test__ in [ RULENAMES $(m) ] )
+ {
+ local argv = [ peek : ARGV ] ;
+ if ! ( --quiet in $(argv) ) && ( --debug-tests in $(argv) )
+ {
+ ECHO warning: no __test__ rule defined in module $(m) ;
+ }
+ }
+ else
+ {
+ if ! ( --quiet in $(argv) )
+ {
+ ECHO testing module $(m)... ;
+ }
+
+ local test-module = __test-$(m)__ ;
+ IMPORT $(m) : [ RULENAMES $(m) ] : $(test-module) : [ RULENAMES $(m) ] ;
+ IMPORT $(m) : __test__ : $(test-module) : __test__ : LOCALIZE ;
+ module $(test-module)
+ {
+ __test__ ;
+ }
+ }
+ }
+}
+
+
+# Return the binding of the given module.
+#
+rule binding ( module )
+{
+ return $($(module).__binding__) ;
+}
+
+
+# Sets the module-local value of a variable. This is the most reliable way to
+# set a module-local variable in a different module; it eliminates issues of
+# name shadowing due to dynamic scoping.
+#
+rule poke ( module-name ? : variables + : value * )
+{
+ module $(<)
+ {
+ $(>) = $(3) ;
+ }
+}
+
+
+# Returns the module-local value of a variable. This is the most reliable way to
+# examine a module-local variable in a different module; it eliminates issues of
+# name shadowing due to dynamic scoping.
+#
+rule peek ( module-name ? : variables + )
+{
+ module $(<)
+ {
+ return $($(>)) ;
+ }
+}
+
+
+# Call the given rule locally in the given module. Use this for rules accepting
+# rule names as arguments, so that the passed rule may be invoked in the context
+# of the rule's caller (for example, if the rule accesses module globals or is a
+# local rule). Note that rules called this way may accept at most 8 parameters.
+#
+rule call-in ( module-name ? : rule-name args * : * )
+{
+ module $(module-name)
+ {
+ return [ $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ] ;
+ }
+}
+
+
+# Given a possibly qualified rule name and arguments, remove any initial module
+# qualification from the rule and invoke it in that module. If there is no
+# module qualification, the rule is invoked in the global module. Note that
+# rules called this way may accept at most 8 parameters.
+#
+rule call-locally ( qualified-rule-name args * : * )
+{
+ local module-rule = [ MATCH (.*)\\.(.*) : $(qualified-rule-name) ] ;
+ local rule-name = $(module-rule[2]) ;
+ rule-name ?= $(qualified-rule-name) ;
+ # We pass only 8 parameters here since Boost Jam allows at most 9 rule
+ # parameter positions and the call-in rule already uses up the initial
+ # position for the module name.
+ return [ call-in $(module-rule[1]) : $(rule-name) $(args) : $(2) : $(3) :
+ $(4) : $(5) : $(6) : $(7) : $(8) ] ;
+}
+
+
+# Load the indicated module if it is not already loaded.
+#
+rule load (
+ module-name # Name of module to load. Rules will be defined in this
+ # module.
+ : filename ? # (partial) path to file; Defaults to $(module-name).jam.
+ : search * # Directories in which to search for filename. Defaults to
+ # $(BOOST_BUILD_PATH).
+)
+{
+ # Avoid loading modules twice.
+ if ! ( $(module-name) in $(.loaded) )
+ {
+ filename ?= $(module-name).jam ;
+
+ # Mark the module loaded so we do not try to load it recursively.
+ .loaded += $(module-name) ;
+
+ # Suppress tests if any module loads are already in progress.
+ local suppress-test = $(.loading[1]) ;
+
+ # Push this module on the loading stack.
+ .loading += $(module-name) ;
+
+ # Remember that it is untested.
+ .untested += $(module-name) ;
+
+ # Insert the new module's __name__ and __file__ globals.
+ poke $(module-name) : __name__ : $(module-name) ;
+ poke $(module-name) : __file__ : $(filename) ;
+
+ module $(module-name)
+ {
+ # Add some grist so that the module will have a unique target name.
+ local module-target = $(__file__:G=module@) ;
+
+ local search = $(3) ;
+ search ?= [ modules.peek : BOOST_BUILD_PATH ] ;
+ SEARCH on $(module-target) = $(search) ;
+ BINDRULE on $(module-target) = modules.record-binding ;
+
+ include $(module-target) ;
+
+ # Allow the module to see its own names with full qualification.
+ local rules = [ RULENAMES $(__name__) ] ;
+ IMPORT $(__name__) : $(rules) : $(__name__) : $(__name__).$(rules) ;
+ }
+
+ if $(module-name) != modules && ! [ binding $(module-name) ]
+ {
+ import errors ;
+ errors.error "Could not find module" $(module-name) in $(search) ;
+ }
+
+ # Pop the loading stack. Must happen before testing or we will run into
+ # a circular loading dependency.
+ .loading = $(.loading[1--2]) ;
+
+ # Run any pending tests if this is an outer load.
+ if ! $(suppress-test)
+ {
+ local argv = [ peek : ARGV ] ;
+ for local m in $(.untested)
+ {
+ run-module-test $(m) ;
+ }
+ .untested = ;
+ }
+ }
+ else if $(module-name) in $(.loading)
+ {
+ import errors ;
+ errors.error loading \"$(module-name)\"
+ : circular module loading dependency:
+ : $(.loading)" ->" $(module-name) ;
+ }
+}
+
+
+# This helper is used by load (above) to record the binding (path) of each
+# loaded module.
+#
+rule record-binding ( module-target : binding )
+{
+ $(.loading[-1]).__binding__ = $(binding) ;
+}
+
+
+# Transform each path in the list, with all backslashes converted to forward
+# slashes and all detectable redundancy removed. Something like this is probably
+# needed in path.jam, but I am not sure of that, I do not understand it, and I
+# am not ready to move all of path.jam into the kernel.
+#
+local rule normalize-raw-paths ( paths * )
+{
+ local result ;
+ for p in $(paths:T)
+ {
+ result += [ NORMALIZE_PATH $(p) ] ;
+ }
+ return $(result) ;
+}
+
+
+.cwd = [ PWD ] ;
+
+
+# Load the indicated module and import rule names into the current module. Any
+# members of rules-opt will be available without qualification in the caller's
+# module. Any members of rename-opt will be taken as the names of the rules in
+# the caller's module, in place of the names they have in the imported module.
+# If rules-opt = '*', all rules from the indicated module are imported into the
+# caller's module. If rename-opt is supplied, it must have the same number of
+# elements as rules-opt.
+#
+rule import ( module-names + : rules-opt * : rename-opt * )
+{
+ if ( $(rules-opt) = * || ! $(rules-opt) ) && $(rename-opt)
+ {
+ import errors ;
+ errors.error "Rule aliasing is only available for explicit imports." ;
+ }
+
+ if $(module-names[2]) && ( $(rules-opt) || $(rename-opt) )
+ {
+ import errors ;
+ errors.error "When loading multiple modules, no specific rules or"
+ "renaming is allowed" ;
+ }
+
+ local caller = [ CALLER_MODULE ] ;
+
+ # Import each specified module
+ for local m in $(module-names)
+ {
+ if ! $(m) in $(.loaded)
+ {
+ # If the importing module isn't already in the BOOST_BUILD_PATH,
+ # prepend it to the path. We don't want to invert the search order
+ # of modules that are already there.
+
+ local caller-location ;
+ if $(caller)
+ {
+ caller-location = [ binding $(caller) ] ;
+ caller-location = $(caller-location:D) ;
+ caller-location = [ normalize-raw-paths $(caller-location:R=$(.cwd)) ] ;
+ }
+
+ local search = [ peek : BOOST_BUILD_PATH ] ;
+ search = [ normalize-raw-paths $(search:R=$(.cwd)) ] ;
+
+ if $(caller-location) && ! $(caller-location) in $(search)
+ {
+ search = $(caller-location) $(search) ;
+ }
+
+ load $(m) : : $(search) ;
+ }
+
+ IMPORT_MODULE $(m) : $(caller) ;
+
+ if $(rules-opt)
+ {
+ local source-names ;
+ if $(rules-opt) = *
+ {
+ local all-rules = [ RULENAMES $(m) ] ;
+ source-names = $(all-rules) ;
+ }
+ else
+ {
+ source-names = $(rules-opt) ;
+ }
+ local target-names = $(rename-opt) ;
+ target-names ?= $(source-names) ;
+ IMPORT $(m) : $(source-names) : $(caller) : $(target-names) ;
+ }
+ }
+}
+
+
+# Define exported copies in $(target-module) of all rules exported from
+# $(source-module). Also make them available in the global module with
+# qualification, so that it is just as though the rules were defined originally
+# in $(target-module).
+#
+rule clone-rules ( source-module target-module )
+{
+ local rules = [ RULENAMES $(source-module) ] ;
+
+ IMPORT $(source-module) : $(rules) : $(target-module) : $(rules) : LOCALIZE ;
+ EXPORT $(target-module) : $(rules) ;
+ IMPORT $(target-module) : $(rules) : : $(target-module).$(rules) ;
+}
+
+
+# These rules need to be available in all modules to implement module loading
+# itself and other fundamental operations.
+local globalize = peek poke record-binding ;
+IMPORT modules : $(globalize) : : modules.$(globalize) ;
+
+
+rule __test__ ( )
+{
+ import assert ;
+ import modules : normalize-raw-paths ;
+
+ module modules.__test__
+ {
+ foo = bar ;
+ }
+
+ assert.result bar : peek modules.__test__ : foo ;
+
+ poke modules.__test__ : foo : bar baz ;
+ assert.result bar baz : peek modules.__test__ : foo ;
+
+ assert.result c:/foo/bar : normalize-raw-paths c:/x/../foo/./xx/yy/../../bar ;
+ assert.result . : normalize-raw-paths . ;
+ assert.result .. : normalize-raw-paths .. ;
+ assert.result ../.. : normalize-raw-paths ../.. ;
+ assert.result .. : normalize-raw-paths ./.. ;
+ assert.result / / : normalize-raw-paths / \\ ;
+ assert.result a : normalize-raw-paths a ;
+ assert.result a : normalize-raw-paths a/ ;
+ assert.result /a : normalize-raw-paths /a/ ;
+ assert.result / : normalize-raw-paths /a/.. ;
+}
diff --git a/jam-files/boost-build/options/help.jam b/jam-files/boost-build/options/help.jam
new file mode 100644
index 00000000..b507e1ed
--- /dev/null
+++ b/jam-files/boost-build/options/help.jam
@@ -0,0 +1,212 @@
+# Copyright 2003 Dave Abrahams
+# Copyright 2003, 2006 Rene Rivera
+# Copyright 2003, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# This module is the plug-in handler for the --help and --help-.*
+# command-line options
+import modules ;
+import assert ;
+import doc : do-scan set-option set-output set-output-file print-help-usage print-help-top ;
+import sequence ;
+import set ;
+import project ;
+import print ;
+import os ;
+import version ;
+import path ;
+
+# List of possible modules, but which really aren't.
+#
+.not-modules =
+ boost-build bootstrap site-config test user-config
+ -tools allyourbase boost-base features python stlport testing unit-tests ;
+
+# The help system options are parsed here and handed off to the doc
+# module to translate into documentation requests and actions. The
+# understood options are:
+#
+# --help-disable-<option>
+# --help-doc-options
+# --help-enable-<option>
+# --help-internal
+# --help-options
+# --help-usage
+# --help-output <type>
+# --help-output-file <file>
+# --help [<module-or-class>]
+#
+rule process (
+ command # The option.
+ : values * # The values, starting after the "=".
+ )
+{
+ assert.result --help : MATCH ^(--help).* : $(command) ;
+ local did-help = ;
+ switch $(command)
+ {
+ case --help-internal :
+ local path-to-modules = [ modules.peek : BOOST_BUILD_PATH ] ;
+ path-to-modules ?= . ;
+ local possible-modules = [ GLOB $(path-to-modules) : *\\.jam ] ;
+ local not-modules = [ GLOB $(path-to-modules) : *$(.not-modules)\\.jam ] ;
+ local modules-to-list =
+ [ sequence.insertion-sort
+ [ set.difference $(possible-modules:D=:S=) : $(not-modules:D=:S=) ] ] ;
+ local modules-to-scan ;
+ for local m in $(modules-to-list)
+ {
+ local module-files = [ GLOB $(path-to-modules) : $(m)\\.jam ] ;
+ modules-to-scan += $(module-files[1]) ;
+ }
+ do-scan $(modules-to-scan) : print-help-all ;
+ did-help = true ;
+
+ case --help-enable-* :
+ local option = [ MATCH --help-enable-(.*) : $(command) ] ; option = $(option:L) ;
+ set-option $(option) : enabled ;
+ did-help = true ;
+
+ case --help-disable-* :
+ local option = [ MATCH --help-disable-(.*) : $(command) ] ; option = $(option:L) ;
+ set-option $(option) ;
+ did-help = true ;
+
+ case --help-output :
+ set-output $(values[1]) ;
+ did-help = true ;
+
+ case --help-output-file :
+ set-output-file $(values[1]) ;
+ did-help = true ;
+
+ case --help-doc-options :
+ local doc-module-spec = [ split-symbol doc ] ;
+ do-scan $(doc-module-spec[1]) : print-help-options ;
+ did-help = true ;
+
+ case --help-options :
+ print-help-usage ;
+ did-help = true ;
+
+ case --help :
+ local spec = $(values[1]) ;
+ if $(spec)
+ {
+ local spec-parts = [ split-symbol $(spec) ] ;
+ if $(spec-parts)
+ {
+ if $(spec-parts[2])
+ {
+ do-scan $(spec-parts[1]) : print-help-classes $(spec-parts[2]) ;
+ do-scan $(spec-parts[1]) : print-help-rules $(spec-parts[2]) ;
+ do-scan $(spec-parts[1]) : print-help-variables $(spec-parts[2]) ;
+ }
+ else
+ {
+ do-scan $(spec-parts[1]) : print-help-module ;
+ }
+ }
+ else
+ {
+ EXIT "Unrecognized help option '"$(command)" "$(spec)"'." ;
+ }
+ }
+ else
+ {
+ version.print ;
+ ECHO ;
+ # First print documentation from the current Jamfile, if any.
+ # FIXME: Generally, this duplication of project.jam logic is bad.
+ local names = [ modules.peek project : JAMROOT ]
+ [ modules.peek project : JAMFILE ] ;
+ local project-file = [ path.glob . : $(names) ] ;
+ if ! $(project-file)
+ {
+ project-file = [ path.glob-in-parents . : $(names) ] ;
+ }
+
+ for local p in $(project-file)
+ {
+ do-scan $(p) : print-help-project $(p) ;
+ }
+
+ # Next any user-config help.
+ local user-path = [ os.home-directories ] [ os.environ BOOST_BUILD_PATH ] ;
+ local user-config = [ GLOB $(user-path) : user-config.jam ] ;
+ if $(user-config)
+ {
+ do-scan $(user-config[1]) : print-help-config user $(user-config[1]) ;
+ }
+
+ # Next any site-config help.
+ local site-config = [ GLOB $(user-path) : site-config.jam ] ;
+ if $(site-config)
+ {
+ do-scan $(site-config[1]) : print-help-config site $(site-config[1]) ;
+ }
+
+ # Then the overall help.
+ print-help-top ;
+ }
+ did-help = true ;
+ }
+ if $(did-help)
+ {
+ UPDATE all ;
+ NOCARE all ;
+ }
+ return $(did-help) ;
+}
+
+# Split a reference to a symbol into module and symbol parts.
+#
+local rule split-symbol (
+ symbol # The symbol to split.
+ )
+{
+ local path-to-modules = [ modules.peek : BOOST_BUILD_PATH ] ;
+ path-to-modules ?= . ;
+ local module-name = $(symbol) ;
+ local symbol-name = ;
+ local result = ;
+ while ! $(result)
+ {
+ local module-path = [ GLOB $(path-to-modules) : $(module-name)\\.jam ] ;
+ if $(module-path)
+ {
+ # The 'module-name' in fact refers to module. Return the full
+ # module path and a symbol within it. If 'symbol' passed to this
+ # rule is already module, 'symbol-name' will be empty. Otherwise,
+ # it's initialized on the previous loop iteration.
+ # In case there are several modules by this name,
+ # use the first one.
+ result = $(module-path[1]) $(symbol-name) ;
+ }
+ else
+ {
+ if ! $(module-name:S)
+ {
+ result = - ;
+ }
+ else
+ {
+ local next-symbol-part = [ MATCH ^.(.*) : $(module-name:S) ] ;
+ if $(symbol-name)
+ {
+ symbol-name = $(next-symbol-part).$(symbol-name) ;
+ }
+ else
+ {
+ symbol-name = $(next-symbol-part) ;
+ }
+ module-name = $(module-name:B) ;
+ }
+ }
+ }
+ if $(result) != -
+ {
+ return $(result) ;
+ }
+}
diff --git a/jam-files/boost-build/site-config.jam b/jam-files/boost-build/site-config.jam
new file mode 100644
index 00000000..ad22d674
--- /dev/null
+++ b/jam-files/boost-build/site-config.jam
@@ -0,0 +1,4 @@
+# Copyright 2002, 2003 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
diff --git a/jam-files/boost-build/tools/__init__.py b/jam-files/boost-build/tools/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/jam-files/boost-build/tools/__init__.py
diff --git a/jam-files/boost-build/tools/acc.jam b/jam-files/boost-build/tools/acc.jam
new file mode 100644
index 00000000..f04c9dc8
--- /dev/null
+++ b/jam-files/boost-build/tools/acc.jam
@@ -0,0 +1,118 @@
+# Copyright Vladimir Prus 2004.
+# Copyright Toon Knapen 2004.
+# Copyright Boris Gubenko 2007.
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt
+# or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#
+# Boost.Build V2 toolset for the HP aC++ compiler.
+#
+
+import toolset : flags ;
+import feature ;
+import generators ;
+import common ;
+
+feature.extend toolset : acc ;
+toolset.inherit acc : unix ;
+generators.override builtin.lib-generator : acc.prebuilt ;
+generators.override acc.searched-lib-generator : searched-lib-generator ;
+
+# Configures the acc toolset.
+rule init ( version ? : user-provided-command * : options * )
+{
+ local condition = [ common.check-init-parameters acc
+ : version $(version) ] ;
+
+ local command = [ common.get-invocation-command acc : aCC
+ : $(user-provided-command) ] ;
+
+ common.handle-options acc : $(condition) : $(command) : $(options) ;
+}
+
+
+# Declare generators
+generators.register-c-compiler acc.compile.c : C : OBJ : <toolset>acc ;
+generators.register-c-compiler acc.compile.c++ : CPP : OBJ : <toolset>acc ;
+
+# Declare flags.
+flags acc CFLAGS <optimization>off : ;
+flags acc CFLAGS <optimization>speed : -O3 ;
+flags acc CFLAGS <optimization>space : -O2 ;
+
+flags acc CFLAGS <inlining>off : +d ;
+flags acc CFLAGS <inlining>on : ;
+flags acc CFLAGS <inlining>full : ;
+
+flags acc C++FLAGS <exception-handling>off : ;
+flags acc C++FLAGS <exception-handling>on : ;
+
+flags acc C++FLAGS <rtti>off : ;
+flags acc C++FLAGS <rtti>on : ;
+
+# We want the full path to the sources in the debug symbols because otherwise
+# the debugger won't find the sources when we use boost.build.
+flags acc CFLAGS <debug-symbols>on : -g ;
+flags acc LINKFLAGS <debug-symbols>on : -g ;
+flags acc LINKFLAGS <debug-symbols>off : -s ;
+
+# V2 does not have <shared-linkable>, not sure what this meant in V1.
+# flags acc CFLAGS <shared-linkable>true : +Z ;
+
+flags acc CFLAGS <profiling>on : -pg ;
+flags acc LINKFLAGS <profiling>on : -pg ;
+
+flags acc CFLAGS <address-model>64 : +DD64 ;
+flags acc LINKFLAGS <address-model>64 : +DD64 ;
+
+# It is unknown if there's separate option for rpath used only
+# at link time, similar to -rpath-link in GNU. We'll use -L.
+flags acc RPATH_LINK : <xdll-path> ;
+
+flags acc CFLAGS <cflags> ;
+flags acc C++FLAGS <cxxflags> ;
+flags acc DEFINES <define> ;
+flags acc UNDEFS <undef> ;
+flags acc HDRS <include> ;
+flags acc STDHDRS <sysinclude> ;
+flags acc LINKFLAGS <linkflags> ;
+flags acc ARFLAGS <arflags> ;
+
+flags acc LIBPATH <library-path> ;
+flags acc NEEDLIBS <library-file> ;
+flags acc FINDLIBS <find-shared-library> ;
+flags acc FINDLIBS <find-static-library> ;
+
+# Select the compiler name according to the threading model.
+flags acc CFLAGS <threading>multi : -mt ;
+flags acc LINKFLAGS <threading>multi : -mt ;
+
+flags acc.compile.c++ TEMPLATE_DEPTH <c++-template-depth> ;
+
+
+actions acc.link bind NEEDLIBS
+{
+ $(CONFIG_COMMAND) -AA $(LINKFLAGS) -o "$(<[1])" -L"$(RPATH_LINK)" -L$(LIBPATH) -L$(STDLIBPATH) "$(>)" "$(NEEDLIBS)" "$(NEEDLIBS)" -l$(FINDLIBS) $(OPTIONS)
+}
+
+SPACE = " " ;
+actions acc.link.dll bind NEEDLIBS
+{
+ $(CONFIG_COMMAND) -AA -b $(LINKFLAGS) -o "$(<[1])" -L"$(RPATH_LINK)" -Wl,+h$(<[-1]:D=) -L$(LIBPATH) -L$(STDLIBPATH) "$(>)" "$(NEEDLIBS)" "$(NEEDLIBS)" -l$(FINDLIBS) $(OPTIONS)
+}
+
+actions acc.compile.c
+{
+ cc -c -I$(BOOST_ROOT) -U$(UNDEFS) -D$(DEFINES) $(CFLAGS) -I"$(HDRS)" -I"$(STDHDRS)" -o "$(<)" "$(>)" $(OPTIONS)
+}
+
+actions acc.compile.c++
+{
+ $(CONFIG_COMMAND) -AA -c -Wc,--pending_instantiations=$(TEMPLATE_DEPTH) -I$(BOOST_ROOT) -U$(UNDEFS) -D$(DEFINES) $(CFLAGS) $(C++FLAGS) -I"$(HDRS)" -I"$(STDHDRS)" -o "$(<)" "$(>)" $(OPTIONS)
+}
+
+actions updated together piecemeal acc.archive
+{
+ ar ru$(ARFLAGS:E="") "$(<)" "$(>)"
+}
diff --git a/jam-files/boost-build/tools/auto-index.jam b/jam-files/boost-build/tools/auto-index.jam
new file mode 100644
index 00000000..ebbf344e
--- /dev/null
+++ b/jam-files/boost-build/tools/auto-index.jam
@@ -0,0 +1,212 @@
+
+import feature ;
+import generators ;
+import "class" ;
+import toolset ;
+import targets ;
+import "class" : new ;
+import project ;
+
+feature.feature auto-index : off "on" ;
+feature.feature auto-index-internal : off "on" ;
+feature.feature auto-index-verbose : off "on" ;
+feature.feature auto-index-no-duplicates : off "on" ;
+feature.feature auto-index-script : : free ;
+feature.feature auto-index-prefix : : free ;
+feature.feature auto-index-type : : free ;
+feature.feature auto-index-section-names : "on" off ;
+
+toolset.flags auto-index.auto-index FLAGS <auto-index-internal>on : --internal-index ;
+toolset.flags auto-index.auto-index SCRIPT <auto-index-script> ;
+toolset.flags auto-index.auto-index PREFIX <auto-index-prefix> ;
+toolset.flags auto-index.auto-index INDEX_TYPE <auto-index-type> ;
+toolset.flags auto-index.auto-index FLAGS <auto-index-verbose>on : --verbose ;
+toolset.flags auto-index.auto-index FLAGS <auto-index-no-duplicates>on : --no-duplicates ;
+toolset.flags auto-index.auto-index FLAGS <auto-index-section-names>off : --no-section-names ;
+
+# <auto-index-binary> shell command to run AutoIndex
+# <auto-index-binary-dependencies> targets to build AutoIndex from sources.
+feature.feature <auto-index-binary> : : free ;
+feature.feature <auto-index-binary-dependencies> : : free dependency ;
+
+class auto-index-generator : generator
+{
+ import common modules path targets build-system ;
+ rule run ( project name ? : property-set : sources * )
+ {
+ # AutoIndex invocation command and dependencies.
+ local auto-index-binary = [ modules.peek auto-index : .command ] ;
+ local auto-index-binary-dependencies ;
+
+ if $(auto-index-binary)
+ {
+ # Use user-supplied command.
+ auto-index-binary = [ common.get-invocation-command auto-index : auto-index : $(auto-index-binary) ] ;
+ }
+ else
+ {
+ # Search for AutoIndex sources in sensible places, like
+ # $(BOOST_ROOT)/tools/auto_index
+ # $(BOOST_BUILD_PATH)/../../auto_index
+
+ # And build auto-index executable from sources.
+
+ local boost-root = [ modules.peek : BOOST_ROOT ] ;
+ local boost-build-path = [ build-system.location ] ;
+ local boost-build-path2 = [ modules.peek : BOOST_BUILD_PATH ] ;
+
+ local auto-index-dir ;
+
+ if $(boost-root)
+ {
+ auto-index-dir += [ path.join $(boost-root) tools ] ;
+ }
+
+ if $(boost-build-path)
+ {
+ auto-index-dir += $(boost-build-path)/../.. ;
+ }
+ if $(boost-build-path2)
+ {
+ auto-index-dir += $(boost-build-path2)/.. ;
+ }
+
+ #ECHO $(auto-index-dir) ;
+ auto-index-dir = [ path.glob $(auto-index-dir) : auto_index ] ;
+ #ECHO $(auto-index-dir) ;
+
+ # If the AutoIndex source directory was found, mark its main target
+ # as a dependency for the current project. Otherwise, try to find
+ # 'auto-index' in user's PATH
+ if $(auto-index-dir)
+ {
+ auto-index-dir = [ path.make $(auto-index-dir[1]) ] ;
+ auto-index-dir = $(auto-index-dir)/build ;
+
+ #ECHO $(auto-index-dir) ;
+
+ # Get the main-target in AutoIndex directory.
+ local auto-index-main-target = [ targets.resolve-reference $(auto-index-dir) : $(project) ] ;
+
+ #ECHO $(auto-index-main-target) ;
+
+ # The first element are actual targets, the second are
+ # properties found in target-id. We do not care about these
+ # since we have passed the id ourselves.
+ auto-index-main-target =
+ [ $(auto-index-main-target[1]).main-target auto_index ] ;
+
+ #ECHO $(auto-index-main-target) ;
+
+ auto-index-binary-dependencies =
+ [ $(auto-index-main-target).generate [ $(property-set).propagated ] ] ;
+
+ # Ignore usage-requirements returned as first element.
+ auto-index-binary-dependencies = $(auto-index-binary-dependencies[2-]) ;
+
+ # Some toolsets generate extra targets (e.g. RSP). We must mark
+ # all targets as dependencies for the project, but we will only
+ # use the EXE target for auto-index-to-boostbook translation.
+ for local target in $(auto-index-binary-dependencies)
+ {
+ if [ $(target).type ] = EXE
+ {
+ auto-index-binary =
+ [ path.native
+ [ path.join
+ [ $(target).path ]
+ [ $(target).name ]
+ ]
+ ] ;
+ }
+ }
+ }
+ else
+ {
+ ECHO "AutoIndex warning: The path to the auto-index executable was" ;
+ ECHO " not provided. Additionally, couldn't find AutoIndex" ;
+ ECHO " sources searching in" ;
+ ECHO " * BOOST_ROOT/tools/auto-index" ;
+ ECHO " * BOOST_BUILD_PATH/../../auto-index" ;
+ ECHO " Will now try to find a precompiled executable by searching" ;
+ ECHO " the PATH for 'auto-index'." ;
+ ECHO " To disable this warning in the future, or to completely" ;
+ ECHO " avoid compilation of auto-index, you can explicitly set the" ;
+ ECHO " path to a auto-index executable command in user-config.jam" ;
+ ECHO " or site-config.jam with the call" ;
+ ECHO " using auto-index : /path/to/auto-index ;" ;
+
+ # As a last resort, search for 'auto-index' command in path. Note
+ # that even if the 'auto-index' command is not found,
+ # get-invocation-command will still return 'auto-index' and might
+ # generate an error while generating the virtual-target.
+
+ auto-index-binary = [ common.get-invocation-command auto-index : auto-index ] ;
+ }
+ }
+
+ # Add $(auto-index-binary-dependencies) as a dependency of the current
+ # project and set it as the <auto-index-binary> feature for the
+ # auto-index-to-boostbook rule, below.
+ property-set = [ $(property-set).add-raw
+ <dependency>$(auto-index-binary-dependencies)
+ <auto-index-binary>$(auto-index-binary)
+ <auto-index-binary-dependencies>$(auto-index-binary-dependencies)
+ ] ;
+
+ #ECHO "binary = " $(auto-index-binary) ;
+ #ECHO "dependencies = " $(auto-index-binary-dependencies) ;
+
+ if [ $(property-set).get <auto-index> ] = "on"
+ {
+ return [ generator.run $(project) $(name) : $(property-set) : $(sources) ] ;
+ }
+ else
+ {
+ return [ generators.construct $(project) $(name) : DOCBOOK : $(property-set)
+ : $(sources) ] ;
+ }
+ }
+}
+
+# Initialization of toolset.
+#
+# Parameters:
+# command ? -> path to AutoIndex executable.
+#
+# When command is not supplied toolset will search for AutoIndex directory and
+# compile the executable from source. If that fails we still search the path for
+# 'auto_index'.
+#
+rule init (
+ command ? # path to the AutoIndex executable.
+ )
+{
+ if ! $(.initialized)
+ {
+ .initialized = true ;
+ .command = $(command) ;
+ }
+}
+
+toolset.flags auto-index.auto-index AI-COMMAND <auto-index-binary> ;
+toolset.flags auto-index.auto-index AI-DEPENDENCIES <auto-index-binary-dependencies> ;
+
+generators.register [ class.new auto-index-generator auto-index.auto-index : DOCBOOK : DOCBOOK(%.auto_index) ] ;
+generators.override auto-index.auto-index : boostbook.boostbook-to-docbook ;
+
+rule auto-index ( target : source : properties * )
+{
+ # Signal dependency of auto-index sources on <auto-index-binary-dependencies>
+ # upon invocation of auto-index-to-boostbook.
+ #ECHO "AI-COMMAND= " $(AI-COMMAND) ;
+ DEPENDS $(target) : [ on $(target) return $(AI-DEPENDENCIES) ] ;
+ #DEPENDS $(target) : [ on $(target) return $(SCRIPT) ] ;
+}
+
+actions auto-index
+{
+ $(AI-COMMAND) $(FLAGS) "--prefix="$(PREFIX) "--script="$(SCRIPT) "--index-type="$(INDEX_TYPE) "--in="$(>) "--out="$(<)
+}
+
+
diff --git a/jam-files/boost-build/tools/bison.jam b/jam-files/boost-build/tools/bison.jam
new file mode 100644
index 00000000..0689d4bd
--- /dev/null
+++ b/jam-files/boost-build/tools/bison.jam
@@ -0,0 +1,32 @@
+# Copyright 2003 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import generators ;
+import feature ;
+import type ;
+import property ;
+
+feature.feature bison.prefix : : free ;
+type.register Y : y ;
+type.register YY : yy ;
+generators.register-standard bison.bison : Y : C H ;
+generators.register-standard bison.bison : YY : CPP HPP ;
+
+rule init ( )
+{
+}
+
+rule bison ( dst dst_header : src : properties * )
+{
+ local r = [ property.select bison.prefix : $(properties) ] ;
+ if $(r)
+ {
+ PREFIX_OPT on $(<) = -p $(r:G=) ;
+ }
+}
+
+actions bison
+{
+ bison $(PREFIX_OPT) -d -o $(<[1]) $(>)
+}
diff --git a/jam-files/boost-build/tools/boostbook-config.jam b/jam-files/boost-build/tools/boostbook-config.jam
new file mode 100644
index 00000000..6e3f3ddc
--- /dev/null
+++ b/jam-files/boost-build/tools/boostbook-config.jam
@@ -0,0 +1,13 @@
+#~ Copyright 2005 Rene Rivera.
+#~ Distributed under the Boost Software License, Version 1.0.
+#~ (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Automatic configuration for BoostBook tools. To use, just import this module.
+#
+# This module is deprecated.
+# using boostbook ;
+# with no arguments now suffices.
+
+import toolset : using ;
+
+using boostbook ;
diff --git a/jam-files/boost-build/tools/boostbook.jam b/jam-files/boost-build/tools/boostbook.jam
new file mode 100644
index 00000000..3a5964c6
--- /dev/null
+++ b/jam-files/boost-build/tools/boostbook.jam
@@ -0,0 +1,727 @@
+# Copyright 2003, 2004, 2005 Dave Abrahams
+# Copyright 2003, 2004, 2005 Douglas Gregor
+# Copyright 2005, 2006, 2007 Rene Rivera
+# Copyright 2003, 2004, 2005 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# This module defines rules to handle generation of documentation
+# from BoostBook sources.
+#
+# The type of output is controlled by the <format> feature which can
+# have the following values::
+#
+# * html: Generates html documention. This is the default.
+# * xhtml: Generates xhtml documentation
+# * htmlhelp: Generates html help output.
+# * onehtml: Generates a single html page.
+# * man: Generates man pages.
+# * pdf: Generates pdf documentation.
+# * ps: Generates postscript output.
+# * docbook: Generates docbook XML.
+# * fo: Generates XSL formating objects.
+# * tests: Extracts test cases from the boostbook XML.
+#
+# format is an implicit feature, so typing pdf on the command
+# line (for example) is a short-cut for format=pdf.
+
+import "class" : new ;
+import common ;
+import errors ;
+import targets ;
+import feature ;
+import generators ;
+import print ;
+import property ;
+import project ;
+import property-set ;
+import regex ;
+import scanner ;
+import sequence ;
+import make ;
+import os ;
+import type ;
+import modules path project ;
+import build-system ;
+
+import xsltproc : xslt xslt-dir ;
+
+# Make this module into a project.
+project.initialize $(__name__) ;
+project boostbook ;
+
+
+feature.feature format : html xhtml htmlhelp onehtml man pdf ps docbook fo tests
+ : incidental implicit composite propagated ;
+
+type.register DTDXML : dtdxml ;
+type.register XML : xml ;
+type.register BOOSTBOOK : boostbook : XML ;
+type.register DOCBOOK : docbook : XML ;
+type.register FO : fo : XML ;
+type.register PDF : pdf ;
+type.register PS : ps ;
+type.register XSLT : xsl : XML ;
+type.register HTMLDIR ;
+type.register XHTMLDIR ;
+type.register HTMLHELP ;
+type.register MANPAGES ;
+type.register TESTS : tests ;
+# Artificial target type, used to require invocation of top-level
+# BoostBook generator.
+type.register BOOSTBOOK_MAIN ;
+
+
+# Initialize BoostBook support.
+rule init (
+ docbook-xsl-dir ? # The DocBook XSL stylesheet directory. If not
+ # provided, we use DOCBOOK_XSL_DIR from the environment
+ # (if available) or look in standard locations.
+ # Otherwise, we let the XML processor load the
+ # stylesheets remotely.
+
+ : docbook-dtd-dir ? # The DocBook DTD directory. If not provided, we use
+ # DOCBOOK_DTD_DIR From the environment (if available) or
+ # look in standard locations. Otherwise, we let the XML
+ # processor load the DTD remotely.
+
+ : boostbook-dir ? # The BoostBook directory with the DTD and XSL subdirs.
+)
+{
+
+ if ! $(.initialized)
+ {
+ .initialized = true ;
+
+ check-boostbook-dir $(boostbook-dir) ;
+ find-tools $(docbook-xsl-dir) : $(docbook-dtd-dir) : $(boostbook-dir) ;
+
+ # Register generators only if we've were called via "using boostbook ; "
+ generators.register-standard boostbook.dtdxml-to-boostbook : DTDXML : XML ;
+ generators.register-standard boostbook.boostbook-to-docbook : XML : DOCBOOK ;
+ generators.register-standard boostbook.boostbook-to-tests : XML : TESTS ;
+ generators.register-standard boostbook.docbook-to-onehtml : DOCBOOK : HTML ;
+ generators.register-standard boostbook.docbook-to-htmldir : DOCBOOK : HTMLDIR ;
+ generators.register-standard boostbook.docbook-to-xhtmldir : DOCBOOK : XHTMLDIR ;
+ generators.register-standard boostbook.docbook-to-htmlhelp : DOCBOOK : HTMLHELP ;
+ generators.register-standard boostbook.docbook-to-manpages : DOCBOOK : MANPAGES ;
+ generators.register-standard boostbook.docbook-to-fo : DOCBOOK : FO ;
+
+ # The same about Jamfile main target rules.
+ IMPORT $(__name__) : boostbook : : boostbook ;
+ }
+ else
+ {
+ if $(docbook-xsl-dir)
+ {
+ modify-config ;
+ .docbook-xsl-dir = [ path.make $(docbook-xsl-dir) ] ;
+ check-docbook-xsl-dir ;
+ }
+ if $(docbook-dtd-dir)
+ {
+ modify-config ;
+ .docbook-dtd-dir = [ path.make $(docbook-dtd-dir) ] ;
+ check-docbook-dtd-dir ;
+ }
+ if $(boostbook-dir)
+ {
+ modify-config ;
+ check-boostbook-dir $(boostbook-dir) ;
+ local boostbook-xsl-dir = [ path.glob $(boostbook-dir) : xsl ] ;
+ local boostbook-dtd-dir = [ path.glob $(boostbook-dir) : dtd ] ;
+ .boostbook-xsl-dir = $(boostbook-xsl-dir[1]) ;
+ .boostbook-dtd-dir = $(boostbook-dtd-dir[1]) ;
+ check-boostbook-xsl-dir ;
+ check-boostbook-dtd-dir ;
+ }
+ }
+}
+
+rule lock-config ( )
+{
+ if ! $(.initialized)
+ {
+ errors.user-error "BoostBook has not been configured." ;
+ }
+ if ! $(.config-locked)
+ {
+ .config-locked = true ;
+ }
+}
+
+rule modify-config ( )
+{
+ if $(.config-locked)
+ {
+ errors.user-error "BoostBook configuration cannot be changed after it has been used." ;
+ }
+}
+
+rule find-boost-in-registry ( keys * )
+{
+ local boost-root = ;
+ for local R in $(keys)
+ {
+ local installed-boost = [ W32_GETREG
+ "HKEY_LOCAL_MACHINE\\SOFTWARE\\$(R)"
+ : "InstallRoot" ] ;
+ if $(installed-boost)
+ {
+ boost-root += [ path.make $(installed-boost) ] ;
+ }
+ }
+ return $(boost-root) ;
+}
+
+rule check-docbook-xsl-dir ( )
+{
+ if $(.docbook-xsl-dir)
+ {
+ if ! [ path.glob $(.docbook-xsl-dir) : common/common.xsl ]
+ {
+ errors.user-error "BoostBook: could not find docbook XSL stylesheets in:" [ path.native $(.docbook-xsl-dir) ] ;
+ }
+ else
+ {
+ if --debug-configuration in [ modules.peek : ARGV ]
+ {
+ ECHO "notice: BoostBook: found docbook XSL stylesheets in:" [ path.native $(.docbook-xsl-dir) ] ;
+ }
+ }
+ }
+}
+
+rule check-docbook-dtd-dir ( )
+{
+ if $(.docbook-dtd-dir)
+ {
+ if ! [ path.glob $(.docbook-dtd-dir) : docbookx.dtd ]
+ {
+ errors.user-error "error: BoostBook: could not find docbook DTD in:" [ path.native $(.docbook-dtd-dir) ] ;
+ }
+ else
+ {
+ if --debug-configuration in [ modules.peek : ARGV ]
+ {
+ ECHO "notice: BoostBook: found docbook DTD in:" [ path.native $(.docbook-dtd-dir) ] ;
+ }
+ }
+ }
+}
+
+rule check-boostbook-xsl-dir ( )
+{
+ if ! $(.boostbook-xsl-dir)
+ {
+ errors.user-error "error: BoostBook: could not find boostbook XSL stylesheets." ;
+ }
+ else if ! [ path.glob $(.boostbook-xsl-dir) : docbook.xsl ]
+ {
+ errors.user-error "error: BoostBook: could not find docbook XSL stylesheets in:" [ path.native $(.boostbook-xsl-dir) ] ;
+ }
+ else
+ {
+ if --debug-configuration in [ modules.peek : ARGV ]
+ {
+ ECHO "notice: BoostBook: found boostbook XSL stylesheets in:" [ path.native $(.boostbook-xsl-dir) ] ;
+ }
+ }
+}
+
+rule check-boostbook-dtd-dir ( )
+{
+ if ! $(.boostbook-dtd-dir)
+ {
+ errors.user-error "error: BoostBook: could not find boostbook DTD." ;
+ }
+ else if ! [ path.glob $(.boostbook-dtd-dir) : boostbook.dtd ]
+ {
+ errors.user-error "error: BoostBook: could not find boostbook DTD in:" [ path.native $(.boostbook-dtd-dir) ] ;
+ }
+ else
+ {
+ if --debug-configuration in [ modules.peek : ARGV ]
+ {
+ ECHO "notice: BoostBook: found boostbook DTD in:" [ path.native $(.boostbook-dtd-dir) ] ;
+ }
+ }
+}
+
+rule check-boostbook-dir ( boostbook-dir ? )
+{
+ if $(boostbook-dir) && ! [ path.glob $(boostbook-dir) : xsl ]
+ {
+ errors.user-error "error: BoostBook: could not find boostbook in:" [ path.native $(boostbook-dir) ] ;
+ }
+}
+
+rule find-tools ( docbook-xsl-dir ? : docbook-dtd-dir ? : boostbook-dir ? )
+{
+ docbook-xsl-dir ?= [ modules.peek : DOCBOOK_XSL_DIR ] ;
+ docbook-dtd-dir ?= [ modules.peek : DOCBOOK_DTD_DIR ] ;
+ boostbook-dir ?= [ modules.peek : BOOSTBOOK_DIR ] ;
+
+ # Look for the boostbook stylesheets relative to BOOST_ROOT
+ # and Boost.Build.
+ local boost-build-root = [ path.make [ build-system.location ] ] ;
+ local boostbook-search-dirs = [ path.join $(boost-build-root) .. .. ] ;
+
+ local boost-root = [ modules.peek : BOOST_ROOT ] ;
+ if $(boost-root)
+ {
+ boostbook-search-dirs += [ path.join [ path.make $(boost-root) ] tools ] ;
+ }
+ boostbook-dir ?= [ path.glob $(boostbook-search-dirs) : boostbook* ] ;
+
+ # Try to find the tools in platform specific locations
+ if [ os.name ] = NT
+ {
+ # If installed by the Boost installer.
+ local boost-root = ;
+
+ local boost-installer-versions = snapshot cvs 1.33.0 ;
+ local boost-consulting-installer-versions = 1.33.1 1.34.0 1.34.1 ;
+ local boostpro-installer-versions =
+ 1.35.0 1.36.0 1.37.0 1.38.0 1.39.0 1.40.0 1.41.0 1.42.0
+ 1.43.0 1.44.0 1.45.0 1.46.0 1.47.0 1.48.0 1.49.0 1.50.0 ;
+
+ local old-installer-root = [ find-boost-in-registry Boost.org\\$(boost-installer-versions) ] ;
+
+ # Make sure that the most recent version is searched for first
+ boost-root += [ sequence.reverse
+ [ find-boost-in-registry
+ Boost-Consulting.com\\$(boost-consulting-installer-versions)
+ boostpro.com\\$(boostpro-installer-versions) ] ] ;
+
+ # Plausible locations.
+ local root = [ PWD ] ;
+ while $(root) != $(root:D) { root = $(root:D) ; }
+ root = [ path.make $(root) ] ;
+ local search-dirs = ;
+ local docbook-search-dirs = ;
+ for local p in $(boost-root) {
+ search-dirs += [ path.join $(p) tools ] ;
+ }
+ for local p in $(old-installer-root)
+ {
+ search-dirs += [ path.join $(p) share ] ;
+ docbook-search-dirs += [ path.join $(p) share ] ;
+ }
+ search-dirs += [ path.join $(root) Boost tools ] ;
+ search-dirs += [ path.join $(root) Boost share ] ;
+ docbook-search-dirs += [ path.join $(root) Boost share ] ;
+
+ docbook-xsl-dir ?= [ path.glob $(docbook-search-dirs) : docbook-xsl* ] ;
+ docbook-dtd-dir ?= [ path.glob $(docbook-search-dirs) : docbook-xml* ] ;
+ boostbook-dir ?= [ path.glob $(search-dirs) : boostbook* ] ;
+ }
+ else
+ {
+ # Plausible locations.
+
+ local share = /usr/local/share /usr/share /opt/share /opt/local/share ;
+ local dtd-versions = 4.2 ;
+
+ docbook-xsl-dir ?= [ path.glob $(share) : docbook-xsl* ] ;
+ docbook-xsl-dir ?= [ path.glob $(share)/sgml/docbook : xsl-stylesheets ] ;
+ docbook-xsl-dir ?= [ path.glob $(share)/xsl : docbook* ] ;
+
+ docbook-dtd-dir ?= [ path.glob $(share) : docbook-xml* ] ;
+ docbook-dtd-dir ?= [ path.glob $(share)/sgml/docbook : xml-dtd-$(dtd-versions)* ] ;
+ docbook-dtd-dir ?= [ path.glob $(share)/xml/docbook : $(dtd-versions) ] ;
+
+ boostbook-dir ?= [ path.glob $(share) : boostbook* ] ;
+
+ # Ubuntu Linux
+ docbook-xsl-dir ?= [ path.glob /usr/share/xml/docbook/stylesheet : nwalsh ] ;
+ docbook-dtd-dir ?= [ path.glob /usr/share/xml/docbook/schema/dtd : $(dtd-versions) ] ;
+ }
+
+ if $(docbook-xsl-dir)
+ {
+ .docbook-xsl-dir = [ path.make $(docbook-xsl-dir[1]) ] ;
+ }
+ if $(docbook-dtd-dir)
+ {
+ .docbook-dtd-dir = [ path.make $(docbook-dtd-dir[1]) ] ;
+ }
+
+ if --debug-configuration in [ modules.peek : ARGV ]
+ {
+ ECHO "notice: Boost.Book: searching XSL/DTD in" ;
+ ECHO "notice:" [ sequence.transform path.native : $(boostbook-dir) ] ;
+ }
+ local boostbook-xsl-dir ;
+ for local dir in $(boostbook-dir) {
+ boostbook-xsl-dir += [ path.glob $(dir) : xsl ] ;
+ }
+ local boostbook-dtd-dir ;
+ for local dir in $(boostbook-dir) {
+ boostbook-dtd-dir += [ path.glob $(dir) : dtd ] ;
+ }
+ .boostbook-xsl-dir = $(boostbook-xsl-dir[1]) ;
+ .boostbook-dtd-dir = $(boostbook-dtd-dir[1]) ;
+
+ check-docbook-xsl-dir ;
+ check-docbook-dtd-dir ;
+ check-boostbook-xsl-dir ;
+ check-boostbook-dtd-dir ;
+}
+
+rule xsl-dir
+{
+ lock-config ;
+ return $(.boostbook-xsl-dir) ;
+}
+
+rule dtd-dir
+{
+ lock-config ;
+ return $(.boostbook-dtd-dir) ;
+}
+
+rule docbook-xsl-dir
+{
+ lock-config ;
+ return $(.docbook-xsl-dir) ;
+}
+
+rule docbook-dtd-dir
+{
+ lock-config ;
+ return $(.docbook-dtd-dir) ;
+}
+
+rule dtdxml-to-boostbook ( target : source : properties * )
+{
+ lock-config ;
+ xslt $(target) : $(source) "$(.boostbook-xsl-dir)/dtd/dtd2boostbook.xsl"
+ : $(properties) ;
+}
+
+rule boostbook-to-docbook ( target : source : properties * )
+{
+ lock-config ;
+ local stylesheet = [ path.native $(.boostbook-xsl-dir)/docbook.xsl ] ;
+ xslt $(target) : $(source) $(stylesheet) : $(properties) ;
+}
+
+rule docbook-to-onehtml ( target : source : properties * )
+{
+ lock-config ;
+ local stylesheet = [ path.native $(.boostbook-xsl-dir)/html-single.xsl ] ;
+ xslt $(target) : $(source) $(stylesheet) : $(properties) ;
+}
+
+rule docbook-to-htmldir ( target : source : properties * )
+{
+ lock-config ;
+ local stylesheet = [ path.native $(.boostbook-xsl-dir)/html.xsl ] ;
+ xslt-dir $(target) : $(source) $(stylesheet) : $(properties) : html ;
+}
+
+rule docbook-to-xhtmldir ( target : source : properties * )
+{
+ lock-config ;
+ local stylesheet = [ path.native $(.boostbook-xsl-dir)/xhtml.xsl ] ;
+ xslt-dir $(target) : $(source) $(stylesheet) : $(properties) : xhtml ;
+}
+
+rule docbook-to-htmlhelp ( target : source : properties * )
+{
+ lock-config ;
+ local stylesheet = [ path.native $(.boostbook-xsl-dir)/html-help.xsl ] ;
+ xslt-dir $(target) : $(source) $(stylesheet) : $(properties) : htmlhelp ;
+}
+
+rule docbook-to-manpages ( target : source : properties * )
+{
+ lock-config ;
+ local stylesheet = [ path.native $(.boostbook-xsl-dir)/manpages.xsl ] ;
+ xslt-dir $(target) : $(source) $(stylesheet) : $(properties) : man ;
+}
+
+rule docbook-to-fo ( target : source : properties * )
+{
+ lock-config ;
+ local stylesheet = [ path.native $(.boostbook-xsl-dir)/fo.xsl ] ;
+ xslt $(target) : $(source) $(stylesheet) : $(properties) ;
+}
+
+rule format-catalog-path ( path )
+{
+ local result = $(path) ;
+ if [ xsltproc.is-cygwin ]
+ {
+ if [ os.name ] = NT
+ {
+ drive = [ MATCH ^/(.):(.*)$ : $(path) ] ;
+ result = /cygdrive/$(drive[1])$(drive[2]) ;
+ }
+ }
+ else
+ {
+ if [ os.name ] = CYGWIN
+ {
+ local native-path = [ path.native $(path) ] ;
+ result = [ path.make $(native-path:W) ] ;
+ }
+ }
+ return [ regex.replace $(result) " " "%20" ] ;
+}
+
+rule generate-xml-catalog ( target : sources * : properties * )
+{
+ print.output $(target) ;
+
+ # BoostBook DTD catalog entry
+ local boostbook-dtd-dir = [ boostbook.dtd-dir ] ;
+ if $(boostbook-dtd-dir)
+ {
+ boostbook-dtd-dir = [ format-catalog-path $(boostbook-dtd-dir) ] ;
+ }
+
+ print.text
+ "<?xml version=\"1.0\"?>"
+ "<!DOCTYPE catalog "
+ " PUBLIC \"-//OASIS/DTD Entity Resolution XML Catalog V1.0//EN\""
+ " \"http://www.oasis-open.org/committees/entity/release/1.0/catalog.dtd\">"
+ "<catalog xmlns=\"urn:oasis:names:tc:entity:xmlns:xml:catalog\">"
+ " <rewriteURI uriStartString=\"http://www.boost.org/tools/boostbook/dtd/\" rewritePrefix=\"file://$(boostbook-dtd-dir)/\"/>"
+ : true ;
+
+ local docbook-xsl-dir = [ boostbook.docbook-xsl-dir ] ;
+ if ! $(docbook-xsl-dir)
+ {
+ ECHO "BoostBook warning: no DocBook XSL directory specified." ;
+ ECHO " If you have the DocBook XSL stylesheets installed, please " ;
+ ECHO " set DOCBOOK_XSL_DIR to the stylesheet directory on either " ;
+ ECHO " the command line (via -sDOCBOOK_XSL_DIR=...) or in a " ;
+ ECHO " Boost.Jam configuration file. The DocBook XSL stylesheets " ;
+ ECHO " are available here: http://docbook.sourceforge.net/ " ;
+ ECHO " Stylesheets will be downloaded on-the-fly (very slow!) " ;
+ }
+ else
+ {
+ docbook-xsl-dir = [ format-catalog-path $(docbook-xsl-dir) ] ;
+ print.text " <rewriteURI uriStartString=\"http://docbook.sourceforge.net/release/xsl/current/\" rewritePrefix=\"file://$(docbook-xsl-dir)/\"/>" ;
+ }
+
+ local docbook-dtd-dir = [ boostbook.docbook-dtd-dir ] ;
+ if ! $(docbook-dtd-dir)
+ {
+ ECHO "BoostBook warning: no DocBook DTD directory specified." ;
+ ECHO " If you have the DocBook DTD installed, please set " ;
+ ECHO " DOCBOOK_DTD_DIR to the DTD directory on either " ;
+ ECHO " the command line (via -sDOCBOOK_DTD_DIR=...) or in a " ;
+ ECHO " Boost.Jam configuration file. The DocBook DTD is available " ;
+ ECHO " here: http://www.oasis-open.org/docbook/xml/4.2/index.shtml" ;
+ ECHO " The DTD will be downloaded on-the-fly (very slow!) " ;
+ }
+ else
+ {
+ docbook-dtd-dir = [ format-catalog-path $(docbook-dtd-dir) ] ;
+ print.text " <rewriteURI uriStartString=\"http://www.oasis-open.org/docbook/xml/4.2/\" rewritePrefix=\"file://$(docbook-dtd-dir)/\"/>" ;
+ }
+
+ print.text "</catalog>" ;
+}
+
+rule xml-catalog ( )
+{
+ if ! $(.xml-catalog)
+ {
+ # The target is created as part of the root project. But ideally
+ # it would be created as part of the boostbook project. This is not
+ # current possible as such global projects don't inherit things like
+ # the build directory.
+
+ # Find the root project.
+ local root-project = [ project.current ] ;
+ root-project = [ $(root-project).project-module ] ;
+ while
+ [ project.attribute $(root-project) parent-module ] &&
+ [ project.attribute $(root-project) parent-module ] != user-config &&
+ [ project.attribute $(root-project) parent-module ] != project-config
+ {
+ root-project = [ project.attribute $(root-project) parent-module ] ;
+ }
+ .xml-catalog = [ new file-target boostbook_catalog
+ : XML
+ : [ project.target $(root-project) ]
+ : [ new action : boostbook.generate-xml-catalog ]
+ :
+ ] ;
+ .xml-catalog-file = [ $(.xml-catalog).path ] [ $(.xml-catalog).name ] ;
+ .xml-catalog-file = $(.xml-catalog-file:J=/) ;
+ }
+ return $(.xml-catalog) $(.xml-catalog-file) ;
+}
+
+class boostbook-generator : generator
+{
+ import feature ;
+ import virtual-target ;
+ import generators ;
+ import boostbook ;
+
+
+ rule __init__ ( * : * )
+ {
+ generator.__init__ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+
+ rule run ( project name ? : property-set : sources * )
+ {
+ # Generate the catalog, but only once...
+ local global-catalog = [ boostbook.xml-catalog ] ;
+ local catalog = $(global-catalog[1]) ;
+ local catalog-file = $(global-catalog[2]) ;
+ local targets ;
+
+ # Add the catalog to the property set
+ property-set = [ $(property-set).add-raw <catalog>$(catalog-file) ] ;
+
+ local type = none ;
+ local manifest ;
+ local format = [ $(property-set).get <format> ] ;
+ switch $(format)
+ {
+ case html :
+ {
+ type = HTMLDIR ;
+ manifest = HTML.manifest ;
+ }
+ case xhtml :
+ {
+ type = XHTMLDIR ;
+ manifest = HTML.manifest ;
+ }
+ case htmlhelp :
+ {
+ type = HTMLHELP ;
+ manifest = HTML.manifest ;
+ }
+
+ case onehtml : type = HTML ;
+
+ case man :
+ {
+ type = MANPAGES ;
+ manifest = man.manifest ;
+ }
+
+ case docbook : type = DOCBOOK ;
+ case fo : type = FO ;
+ case pdf : type = PDF ;
+ case ps : type = PS ;
+ case tests : type = TESTS ;
+ }
+
+ if $(manifest)
+ {
+ # Create DOCBOOK file from BOOSTBOOK sources.
+ local base-target = [ generators.construct $(project)
+ : DOCBOOK : $(property-set) : $(sources) ] ;
+ base-target = $(base-target[2]) ;
+ $(base-target).depends $(catalog) ;
+
+ # Generate HTML/PDF/PS from DOCBOOK.
+ local target = [ generators.construct $(project) $(name)_$(manifest)
+ : $(type)
+ : [ $(property-set).add-raw
+ <xsl:param>manifest=$(name)_$(manifest) ]
+ : $(base-target) ] ;
+ local name = [ $(property-set).get <name> ] ;
+ name ?= $(format) ;
+ $(target[2]).set-path $(name) ;
+ $(target[2]).depends $(catalog) ;
+
+ targets += $(target[2]) ;
+ }
+ else {
+ local target = [ generators.construct $(project)
+ : $(type) : $(property-set) : $(sources) ] ;
+
+ if ! $(target)
+ {
+ errors.error "Cannot build documentation type '$(format)'" ;
+ }
+ else
+ {
+ $(target[2]).depends $(catalog) ;
+ targets += $(target[2]) ;
+ }
+ }
+
+ return $(targets) ;
+ }
+}
+
+generators.register [ new boostbook-generator boostbook.main : : BOOSTBOOK_MAIN ] ;
+
+# Creates a boostbook target.
+rule boostbook ( target-name : sources * : requirements * : default-build * )
+{
+ local project = [ project.current ] ;
+
+ targets.main-target-alternative
+ [ new typed-target $(target-name) : $(project) : BOOSTBOOK_MAIN
+ : [ targets.main-target-sources $(sources) : $(target-name) ]
+ : [ targets.main-target-requirements $(requirements) : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ ] ;
+}
+
+#############################################################################
+# Dependency scanners
+#############################################################################
+# XInclude scanner. Mostly stolen from c-scanner :)
+# Note that this assumes an "xi" prefix for XIncludes. This isn't always the
+# case for XML documents, but we'll assume it's true for anything we encounter.
+class xinclude-scanner : scanner
+{
+ import virtual-target ;
+ import path ;
+ import scanner ;
+
+ rule __init__ ( includes * )
+ {
+ scanner.__init__ ;
+ self.includes = $(includes) ;
+ }
+
+ rule pattern ( )
+ {
+ return "xi:include[ ]*href=\"([^\"]*)\"" ;
+ }
+
+ rule process ( target : matches * : binding )
+ {
+ local target_path = [ NORMALIZE_PATH $(binding:D) ] ;
+
+ NOCARE $(matches) ;
+ INCLUDES $(target) : $(matches) ;
+ SEARCH on $(matches) = $(target_path) $(self.includes:G=) ;
+
+ scanner.propagate $(__name__) : $(matches) : $(target) ;
+ }
+}
+
+scanner.register xinclude-scanner : xsl:path ;
+type.set-scanner XML : xinclude-scanner ;
+
+rule boostbook-to-tests ( target : source : properties * )
+{
+ lock-config ;
+ local boost_root = [ modules.peek : BOOST_ROOT ] ;
+ local native-path =
+ [ path.native [ path.join $(.boostbook-xsl-dir) testing Jamfile ] ] ;
+ local stylesheet = $(native-path:S=.xsl) ;
+ xslt $(target) : $(source) $(stylesheet)
+ : $(properties) <xsl:param>boost.root=$(boost_root)
+ ;
+}
+
+
diff --git a/jam-files/boost-build/tools/borland.jam b/jam-files/boost-build/tools/borland.jam
new file mode 100644
index 00000000..6e43ca93
--- /dev/null
+++ b/jam-files/boost-build/tools/borland.jam
@@ -0,0 +1,220 @@
+# Copyright 2005 Dave Abrahams
+# Copyright 2003 Rene Rivera
+# Copyright 2003, 2004, 2005 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Support for the Borland's command line compiler
+
+import property ;
+import generators ;
+import os ;
+import toolset : flags ;
+import feature : get-values ;
+import type ;
+import common ;
+
+feature.extend toolset : borland ;
+
+rule init ( version ? : command * : options * )
+{
+ local condition = [ common.check-init-parameters borland :
+ version $(version) ] ;
+
+ local command = [ common.get-invocation-command borland : bcc32.exe
+ : $(command) ] ;
+
+ common.handle-options borland : $(condition) : $(command) : $(options) ;
+
+ if $(command)
+ {
+ command = [ common.get-absolute-tool-path $(command[-1]) ] ;
+ }
+ root = $(command:D) ;
+
+ flags borland.compile STDHDRS $(condition) : $(root)/include/ ;
+ flags borland.link STDLIBPATH $(condition) : $(root)/lib ;
+ flags borland.link RUN_PATH $(condition) : $(root)/bin ;
+ flags borland .root $(condition) : $(root)/bin/ ;
+}
+
+
+# A borland-specific target type
+type.register BORLAND.TDS : tds ;
+
+# Declare generators
+
+generators.register-linker borland.link : OBJ SEARCHED_LIB STATIC_LIB IMPORT_LIB : EXE : <toolset>borland ;
+generators.register-linker borland.link.dll : OBJ SEARCHED_LIB STATIC_LIB IMPORT_LIB : SHARED_LIB IMPORT_LIB : <toolset>borland ;
+
+generators.register-archiver borland.archive : OBJ : STATIC_LIB : <toolset>borland ;
+generators.register-c-compiler borland.compile.c++ : CPP : OBJ : <toolset>borland ;
+generators.register-c-compiler borland.compile.c : C : OBJ : <toolset>borland ;
+generators.register-standard borland.asm : ASM : OBJ : <toolset>borland ;
+
+# Declare flags
+
+flags borland.compile OPTIONS <debug-symbols>on : -v ;
+flags borland.link OPTIONS <debug-symbols>on : -v ;
+
+flags borland.compile OPTIONS <optimization>off : -Od ;
+flags borland.compile OPTIONS <optimization>speed : -O2 ;
+flags borland.compile OPTIONS <optimization>space : -O1 ;
+
+if $(.BORLAND_HAS_FIXED_INLINING_BUGS)
+{
+ flags borland CFLAGS <inlining>off : -vi- ;
+ flags borland CFLAGS <inlining>on : -vi -w-inl ;
+ flags borland CFLAGS <inlining>full : -vi -w-inl ;
+}
+else
+{
+ flags borland CFLAGS : -vi- ;
+}
+
+flags borland.compile OPTIONS <warnings>off : -w- ;
+flags borland.compile OPTIONS <warnings>all : -w ;
+flags borland.compile OPTIONS <warnings-as-errors>on : -w! ;
+
+
+# Deal with various runtime configs...
+
+# This should be not for DLL
+flags borland OPTIONS <user-interface>console : -tWC ;
+
+# -tWR sets -tW as well, so we turn it off here and then turn it
+# on again later if we need it:
+flags borland OPTIONS <runtime-link>shared : -tWR -tWC ;
+flags borland OPTIONS <user-interface>gui : -tW ;
+
+flags borland OPTIONS <main-target-type>LIB/<link>shared : -tWD ;
+# Hmm.. not sure what's going on here.
+flags borland OPTIONS : -WM- ;
+flags borland OPTIONS <threading>multi : -tWM ;
+
+
+
+flags borland.compile OPTIONS <cxxflags> ;
+flags borland.compile DEFINES <define> ;
+flags borland.compile INCLUDES <include> ;
+
+flags borland NEED_IMPLIB <main-target-type>LIB/<link>shared : "" ;
+
+#
+# for C++ compiles the following options are turned on by default:
+#
+# -j5 stops after 5 errors
+# -g255 allow an unlimited number of warnings
+# -q no banner
+# -c compile to object
+# -P C++ code regardless of file extention
+# -a8 8 byte alignment, this option is on in the IDE by default
+# and effects binary compatibility.
+#
+
+# -U$(UNDEFS) -D$(DEFINES) $(CFLAGS) $(C++FLAGS) -I"$(HDRS)" -I"$(STDHDRS)" -o"$(<)" "$(>)"
+
+
+actions compile.c++
+{
+ "$(CONFIG_COMMAND)" -j5 -g255 -q -c -P -a8 -Vx- -Ve- -b- $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -I"$(STDHDRS)" -o"$(<)" "$(>)"
+}
+
+# For C, we don't pass -P flag
+actions compile.c
+{
+ "$(CONFIG_COMMAND)" -j5 -g255 -q -c -a8 -Vx- -Ve- -b- $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -I"$(STDHDRS)" -o"$(<)" "$(>)"
+}
+
+
+# Declare flags and action for linking
+toolset.flags borland.link OPTIONS <debug-symbols>on : -v ;
+toolset.flags borland.link LIBRARY_PATH <library-path> ;
+toolset.flags borland.link FINDLIBS_ST <find-static-library> ;
+toolset.flags borland.link FINDLIBS_SA <find-shared-library> ;
+toolset.flags borland.link LIBRARIES <library-file> ;
+
+flags borland.link OPTIONS <linkflags> ;
+flags borland.link OPTIONS <link>shared : -tWD ;
+
+flags borland.link LIBRARY_PATH_OPTION <toolset>borland : -L : unchecked ;
+flags borland.link LIBRARY_OPTION <toolset>borland : "" : unchecked ;
+
+
+
+# bcc32 needs to have ilink32 in the path in order to invoke it, so explicitly
+# specifying $(BCC_TOOL_PATH)bcc32 doesn't help. You need to add
+# $(BCC_TOOL_PATH) to the path
+# The NEED_IMPLIB variable controls whether we need to invoke implib.
+
+flags borland.archive AROPTIONS <archiveflags> ;
+
+# Declare action for archives. We don't use response file
+# since it's hard to get "+-" there.
+# The /P256 increases 'page' size -- with too low
+# values tlib fails when building large applications.
+# CONSIDER: don't know what 'together' is for...
+actions updated together piecemeal archive
+{
+ $(.set-path)$(.root:W)$(.old-path)
+ tlib $(AROPTIONS) /P256 /u /a /C "$(<:W)" +-"$(>:W)"
+}
+
+
+if [ os.name ] = CYGWIN
+{
+ .set-path = "cmd /S /C set \"PATH=" ;
+ .old-path = ";%PATH%\" \"&&\"" ;
+
+
+ # Couldn't get TLIB to stop being confused about pathnames
+ # containing dashes (it seemed to treat them as option separators
+ # when passed through from bash), so we explicitly write the
+ # command into a .bat file and execute that. TLIB is also finicky
+ # about pathname style! Forward slashes, too, are treated as
+ # options.
+ actions updated together piecemeal archive
+ {
+ chdir $(<:D)
+ echo +-$(>:BS) > $(<:BS).rsp
+ $(.set-path)$(.root)$(.old-path) "tlib.exe" $(AROPTIONS) /P256 /C $(<:BS) @$(<:BS).rsp && $(RM) $(<:BS).rsp
+ }
+}
+else if [ os.name ] = NT
+{
+ .set-path = "set \"PATH=" ;
+ .old-path = ";%PATH%\"
+ " ;
+}
+else
+{
+ .set-path = "PATH=\"" ;
+ .old-path = "\":$PATH
+ export PATH
+ " ;
+}
+
+RM = [ common.rm-command ] ;
+
+nl = "
+" ;
+
+actions link
+{
+ $(.set-path)$(.root:W)$(.old-path) "$(CONFIG_COMMAND)" -v -q $(OPTIONS) -L"$(LIBRARY_PATH:W)" -L"$(STDLIBPATH:W)" -e"$(<[1]:W)" @"@($(<[1]:W).rsp:E=$(nl)"$(>)" $(nl)$(LIBRARIES) $(nl)"$(LIBRARY_OPTION)$(FINDLIBS_ST:S=.lib)" $(nl)"$(LIBRARY_OPTION)$(FINDLIBS_SA:S=.lib)")"
+}
+
+
+actions link.dll bind LIBRARIES RSP
+{
+ $(.set-path)$(.root:W)$(.old-path) "$(CONFIG_COMMAND)" -v -q $(OPTIONS) -L"$(LIBRARY_PATH:W)" -L"$(STDLIBPATH:W)" -e"$(<[1]:W)" @"@($(<[1]:W).rsp:E=$(nl)"$(>)" $(nl)$(LIBRARIES) $(nl)"$(LIBRARY_OPTION)$(FINDLIBS_ST:S=.lib)" $(nl)"$(LIBRARY_OPTION)$(FINDLIBS_SA:S=.lib)")" && "$(.root)implib" "$(<[2]:W)" "$(<[1]:W)"
+}
+
+# It seems impossible to specify output file with directory when compiling
+# asm files using bcc32, so use tasm32 directly.
+# /ml makes all symbol names case-sensitive
+actions asm
+{
+ $(.set-path)$(.root:W)$(.old-path) tasm32.exe /ml "$(>)" "$(<)"
+}
+
diff --git a/jam-files/boost-build/tools/builtin.jam b/jam-files/boost-build/tools/builtin.jam
new file mode 100644
index 00000000..148e7308
--- /dev/null
+++ b/jam-files/boost-build/tools/builtin.jam
@@ -0,0 +1,960 @@
+# Copyright 2002, 2003, 2004, 2005 Dave Abrahams
+# Copyright 2002, 2005, 2006, 2007, 2010 Rene Rivera
+# Copyright 2006 Juergen Hunold
+# Copyright 2005 Toon Knapen
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Defines standard features and rules.
+
+import alias ;
+import "class" : new ;
+import errors ;
+import feature ;
+import generators ;
+import numbers ;
+import os ;
+import path ;
+import print ;
+import project ;
+import property ;
+import regex ;
+import scanner ;
+import sequence ;
+import stage ;
+import symlink ;
+import toolset ;
+import type ;
+import targets ;
+import types/register ;
+import utility ;
+import virtual-target ;
+import message ;
+import convert ;
+
+# FIXME: the following generate module import is not needed here but removing it
+# too hastly will break using code (e.g. the main Boost library Jamroot file)
+# that forgot to import the generate module before calling the generate rule.
+import generate ;
+
+
+.os-names = aix bsd cygwin darwin freebsd hpux iphone linux netbsd
+ openbsd osf qnx qnxnto sgi solaris unix unixware windows
+ elf # Not actually an OS -- used for targeting bare metal where
+ # object format is ELF. This catches both -elf and -eabi gcc
+ # targets and well as other compilers targeting ELF. It is not
+ # clear how often do we need to key of ELF specifically as opposed
+ # to other bare metal targets, but let's stick with gcc naming.
+ ;
+
+# Feature used to determine which OS we're on. New <target-os> and <host-os>
+# features should be used instead.
+local os = [ modules.peek : OS ] ;
+feature.feature os : $(os) : propagated link-incompatible ;
+
+
+# Translates from bjam current OS to the os tags used in host-os and target-os,
+# i.e. returns the running host-os.
+#
+local rule default-host-os ( )
+{
+ local host-os ;
+ if [ os.name ] in $(.os-names:U)
+ {
+ host-os = [ os.name ] ;
+ }
+ else
+ {
+ switch [ os.name ]
+ {
+ case NT : host-os = windows ;
+ case AS400 : host-os = unix ;
+ case MINGW : host-os = windows ;
+ case BSDI : host-os = bsd ;
+ case COHERENT : host-os = unix ;
+ case DRAGONFLYBSD : host-os = bsd ;
+ case IRIX : host-os = sgi ;
+ case MACOSX : host-os = darwin ;
+ case KFREEBSD : host-os = freebsd ;
+ case LINUX : host-os = linux ;
+ case SUNOS :
+ ECHO "SunOS is not a supported operating system." ;
+ ECHO "We believe last version of SunOS was released in 1992, " ;
+ ECHO "so if you get this message, something is very wrong with configuration logic. " ;
+ ECHO "Please report this as a bug. " ;
+ EXIT ;
+ case * : host-os = unix ;
+ }
+ }
+ return $(host-os:L) ;
+}
+
+
+# The two OS features define a known set of abstract OS names. The host-os is
+# the OS under which bjam is running. Even though this should really be a fixed
+# property we need to list all the values to prevent unknown value errors. Both
+# set the default value to the current OS to account for the default use case of
+# building on the target OS.
+feature.feature host-os : $(.os-names) ;
+feature.set-default host-os : [ default-host-os ] ;
+
+feature.feature target-os : $(.os-names) : propagated link-incompatible ;
+feature.set-default target-os : [ default-host-os ] ;
+
+
+feature.feature toolset : : implicit propagated symmetric ;
+feature.feature stdlib : native : propagated composite ;
+feature.feature link : shared static : propagated ;
+feature.feature runtime-link : shared static : propagated ;
+feature.feature runtime-debugging : on off : propagated ;
+feature.feature optimization : off speed space none : propagated ;
+feature.feature profiling : off on : propagated ;
+feature.feature inlining : off on full : propagated ;
+feature.feature threading : single multi : propagated ;
+feature.feature rtti : on off : propagated ;
+feature.feature exception-handling : on off : propagated ;
+
+# Whether there is support for asynchronous EH (e.g. catching SEGVs).
+feature.feature asynch-exceptions : off on : propagated ;
+
+# Whether all extern "C" functions are considered nothrow by default.
+feature.feature extern-c-nothrow : off on : propagated ;
+
+feature.feature debug-symbols : on off none : propagated ;
+# Controls whether the binary should be stripped -- that is have
+# everything not necessary to running removed. This option should
+# not be very often needed. Also, this feature will show up in
+# target paths of everything, not just binaries. Should fix that
+# when impelementing feature relevance.
+feature.feature strip : off on : propagated ;
+feature.feature define : : free ;
+feature.feature undef : : free ;
+feature.feature "include" : : free path ; #order-sensitive ;
+feature.feature cflags : : free ;
+feature.feature cxxflags : : free ;
+feature.feature fflags : : free ;
+feature.feature asmflags : : free ;
+feature.feature linkflags : : free ;
+feature.feature archiveflags : : free ;
+feature.feature version : : free ;
+
+# Generic, i.e. non-language specific, flags for tools.
+feature.feature flags : : free ;
+feature.feature location-prefix : : free ;
+
+
+# The following features are incidental since they have no effect on built
+# products. Not making them incidental will result in problems in corner cases,
+# e.g.:
+#
+# unit-test a : a.cpp : <use>b ;
+# lib b : a.cpp b ;
+#
+# Here, if <use> is not incidental, we would decide we have two targets for
+# a.obj with different properties and complain about it.
+#
+# Note that making a feature incidental does not mean it is ignored. It may be
+# ignored when creating a virtual target, but the rest of build process will use
+# them.
+feature.feature use : : free dependency incidental ;
+feature.feature dependency : : free dependency incidental ;
+feature.feature implicit-dependency : : free dependency incidental ;
+
+feature.feature warnings :
+ on # Enable default/"reasonable" warning level for the tool.
+ all # Enable all possible warnings issued by the tool.
+ off # Disable all warnings issued by the tool.
+ : incidental propagated ;
+
+feature.feature warnings-as-errors :
+ off # Do not fail the compilation if there are warnings.
+ on # Fail the compilation if there are warnings.
+ : incidental propagated ;
+
+# Feature that allows us to configure the maximal template instantiation depth
+# level allowed by a C++ compiler. Applies only to C++ toolsets whose compilers
+# actually support this configuration setting.
+#
+# Note that Boost Build currently does not allow defining features that take any
+# positive integral value as a parameter, which is what we need here, so we just
+# define some of the values here and leave it up to the user to extend this set
+# as he needs using the feature.extend rule.
+#
+# TODO: This should be upgraded as soon as Boost Build adds support for custom
+# validated feature values or at least features allowing any positive integral
+# value. See related Boost Build related trac ticket #194.
+#
+feature.feature c++-template-depth
+ :
+ [ numbers.range 64 1024 : 64 ]
+ [ numbers.range 20 1000 : 10 ]
+ # Maximum template instantiation depth guaranteed for ANSI/ISO C++
+ # conforming programs.
+ 17
+ :
+ incidental optional propagated ;
+
+feature.feature source : : free dependency incidental ;
+feature.feature library : : free dependency incidental ;
+feature.feature file : : free dependency incidental ;
+feature.feature find-shared-library : : free ; #order-sensitive ;
+feature.feature find-static-library : : free ; #order-sensitive ;
+feature.feature library-path : : free path ; #order-sensitive ;
+
+# Internal feature.
+feature.feature library-file : : free dependency ;
+
+feature.feature name : : free ;
+feature.feature tag : : free ;
+feature.feature search : : free path ; #order-sensitive ;
+feature.feature location : : free path ;
+feature.feature dll-path : : free path ;
+feature.feature hardcode-dll-paths : true false : incidental ;
+
+
+# An internal feature that holds the paths of all dependency shared libraries.
+# On Windows, it is needed so that we can add all those paths to PATH when
+# running applications. On Linux, it is needed to add proper -rpath-link command
+# line options.
+feature.feature xdll-path : : free path ;
+
+# Provides means to specify def-file for windows DLLs.
+feature.feature def-file : : free dependency ;
+
+feature.feature suppress-import-lib : false true : incidental ;
+
+# Internal feature used to store the name of a bjam action to call when building
+# a target.
+feature.feature action : : free ;
+
+# This feature is used to allow specific generators to run. For example, QT
+# tools can only be invoked when QT library is used. In that case, <allow>qt
+# will be in usage requirement of the library.
+feature.feature allow : : free ;
+
+# The addressing model to generate code for. Currently a limited set only
+# specifying the bit size of pointers.
+feature.feature address-model : 16 32 64 32_64 : propagated optional ;
+
+# Type of CPU architecture to compile for.
+feature.feature architecture :
+ # x86 and x86-64
+ x86
+
+ # ia64
+ ia64
+
+ # Sparc
+ sparc
+
+ # RS/6000 & PowerPC
+ power
+
+ # MIPS/SGI
+ mips1 mips2 mips3 mips4 mips32 mips32r2 mips64
+
+ # HP/PA-RISC
+ parisc
+
+ # Advanced RISC Machines
+ arm
+
+ # Combined architectures for platforms/toolsets that support building for
+ # multiple architectures at once. "combined" would be the default multi-arch
+ # for the toolset.
+ combined
+ combined-x86-power
+
+ : propagated optional ;
+
+# The specific instruction set in an architecture to compile.
+feature.feature instruction-set :
+ # x86 and x86-64
+ native i386 i486 i586 i686 pentium pentium-mmx pentiumpro pentium2 pentium3
+ pentium3m pentium-m pentium4 pentium4m prescott nocona core2 conroe conroe-xe
+ conroe-l allendale mermon mermon-xe kentsfield kentsfield-xe penryn wolfdale
+ yorksfield nehalem k6 k6-2 k6-3 athlon athlon-tbird athlon-4 athlon-xp
+ athlon-mp k8 opteron athlon64 athlon-fx winchip-c6 winchip2 c3 c3-2
+
+ # ia64
+ itanium itanium1 merced itanium2 mckinley
+
+ # Sparc
+ v7 cypress v8 supersparc sparclite hypersparc sparclite86x f930 f934
+ sparclet tsc701 v9 ultrasparc ultrasparc3
+
+ # RS/6000 & PowerPC
+ 401 403 405 405fp 440 440fp 505 601 602 603 603e 604 604e 620 630 740 7400
+ 7450 750 801 821 823 860 970 8540 power-common ec603e g3 g4 g5 power power2
+ power3 power4 power5 powerpc powerpc64 rios rios1 rsc rios2 rs64a
+
+ # MIPS
+ 4kc 4kp 5kc 20kc m4k r2000 r3000 r3900 r4000 r4100 r4300 r4400 r4600 r4650
+ r6000 r8000 rm7000 rm9000 orion sb1 vr4100 vr4111 vr4120 vr4130 vr4300
+ vr5000 vr5400 vr5500
+
+ # HP/PA-RISC
+ 700 7100 7100lc 7200 7300 8000
+
+ # Advanced RISC Machines
+ armv2 armv2a armv3 armv3m armv4 armv4t armv5 armv5t armv5te armv6 armv6j iwmmxt ep9312
+
+ : propagated optional ;
+
+# Used to select a specific variant of C++ ABI if the compiler supports several.
+feature.feature c++abi : : propagated optional ;
+
+feature.feature conditional : : incidental free ;
+
+# The value of 'no' prevents building of a target.
+feature.feature build : yes no : optional ;
+
+# Windows-specific features
+
+feature.feature user-interface : console gui wince native auto ;
+
+feature.feature variant : : implicit composite propagated symmetric ;
+
+
+# Declares a new variant.
+#
+# First determines explicit properties for this variant, by refining parents'
+# explicit properties with the passed explicit properties. The result is
+# remembered and will be used if this variant is used as parent.
+#
+# Second, determines the full property set for this variant by adding to the
+# explicit properties default values for all missing non-symmetric properties.
+#
+# Lastly, makes appropriate value of 'variant' property expand to the full
+# property set.
+#
+rule variant ( name # Name of the variant
+ : parents-or-properties * # Specifies parent variants, if
+ # 'explicit-properties' are given, and
+ # explicit-properties or parents otherwise.
+ : explicit-properties * # Explicit properties.
+ )
+{
+ local parents ;
+ if ! $(explicit-properties)
+ {
+ if $(parents-or-properties[1]:G)
+ {
+ explicit-properties = $(parents-or-properties) ;
+ }
+ else
+ {
+ parents = $(parents-or-properties) ;
+ }
+ }
+ else
+ {
+ parents = $(parents-or-properties) ;
+ }
+
+ # The problem is that we have to check for conflicts between base variants.
+ if $(parents[2])
+ {
+ errors.error "multiple base variants are not yet supported" ;
+ }
+
+ local inherited ;
+ # Add explicitly specified properties for parents.
+ for local p in $(parents)
+ {
+ # TODO: This check may be made stricter.
+ if ! [ feature.is-implicit-value $(p) ]
+ {
+ errors.error "Invalid base variant" $(p) ;
+ }
+
+ inherited += $(.explicit-properties.$(p)) ;
+ }
+ property.validate $(explicit-properties) ;
+ explicit-properties = [ property.refine $(inherited)
+ : $(explicit-properties) ] ;
+
+ # Record explicitly specified properties for this variant. We do this after
+ # inheriting parents' properties so they affect other variants derived from
+ # this one.
+ .explicit-properties.$(name) = $(explicit-properties) ;
+
+ feature.extend variant : $(name) ;
+ feature.compose <variant>$(name) : $(explicit-properties) ;
+}
+IMPORT $(__name__) : variant : : variant ;
+
+
+variant debug : <optimization>off <debug-symbols>on <inlining>off
+ <runtime-debugging>on ;
+variant release : <optimization>speed <debug-symbols>off <inlining>full
+ <runtime-debugging>off <define>NDEBUG ;
+variant profile : release : <profiling>on <debug-symbols>on ;
+
+
+class searched-lib-target : abstract-file-target
+{
+ rule __init__ ( name
+ : project
+ : shared ?
+ : search *
+ : action
+ )
+ {
+ abstract-file-target.__init__ $(name) : SEARCHED_LIB : $(project)
+ : $(action) : ;
+
+ self.shared = $(shared) ;
+ self.search = $(search) ;
+ }
+
+ rule shared ( )
+ {
+ return $(self.shared) ;
+ }
+
+ rule search ( )
+ {
+ return $(self.search) ;
+ }
+
+ rule actualize-location ( target )
+ {
+ NOTFILE $(target) ;
+ }
+
+ rule path ( )
+ {
+ }
+}
+
+
+# The generator class for libraries (target type LIB). Depending on properties
+# it will request building of the appropriate specific library type --
+# -- SHARED_LIB, STATIC_LIB or SHARED_LIB.
+#
+class lib-generator : generator
+{
+ rule __init__ ( * : * )
+ {
+ generator.__init__ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+
+ rule run ( project name ? : property-set : sources * )
+ {
+ # The lib generator is composing, and can be only invoked with an
+ # explicit name. This check is present in generator.run (and so in
+ # builtin.linking-generator) but duplicated here to avoid doing extra
+ # work.
+ if $(name)
+ {
+ local properties = [ $(property-set).raw ] ;
+ # Determine the needed target type.
+ local actual-type ;
+ # <source>files can be generated by <conditional>@rule feature
+ # in which case we do not consider it a SEARCHED_LIB type.
+ if ! <source> in $(properties:G) &&
+ ( <search> in $(properties:G) || <name> in $(properties:G) )
+ {
+ actual-type = SEARCHED_LIB ;
+ }
+ else if <file> in $(properties:G)
+ {
+ actual-type = LIB ;
+ }
+ else if <link>shared in $(properties)
+ {
+ actual-type = SHARED_LIB ;
+ }
+ else
+ {
+ actual-type = STATIC_LIB ;
+ }
+ property-set = [ $(property-set).add-raw <main-target-type>LIB ] ;
+ # Construct the target.
+ return [ generators.construct $(project) $(name) : $(actual-type)
+ : $(property-set) : $(sources) ] ;
+ }
+ }
+
+ rule viable-source-types ( )
+ {
+ return * ;
+ }
+}
+
+
+generators.register [ new lib-generator builtin.lib-generator : : LIB ] ;
+
+
+# The implementation of the 'lib' rule. Beyond standard syntax that rule allows
+# simplified: "lib a b c ;".
+#
+rule lib ( names + : sources * : requirements * : default-build * :
+ usage-requirements * )
+{
+ if $(names[2])
+ {
+ if <name> in $(requirements:G)
+ {
+ errors.user-error "When several names are given to the 'lib' rule" :
+ "it is not allowed to specify the <name> feature." ;
+ }
+ if $(sources)
+ {
+ errors.user-error "When several names are given to the 'lib' rule" :
+ "it is not allowed to specify sources." ;
+ }
+ }
+
+ # This is a circular module dependency so it must be imported here.
+ import targets ;
+
+ local project = [ project.current ] ;
+ local result ;
+
+ for local name in $(names)
+ {
+ local r = $(requirements) ;
+ # Support " lib a ; " and " lib a b c ; " syntax.
+ if ! $(sources) && ! <name> in $(requirements:G)
+ && ! <file> in $(requirements:G)
+ {
+ r += <name>$(name) ;
+ }
+ result += [ targets.main-target-alternative
+ [ new typed-target $(name) : $(project) : LIB
+ : [ targets.main-target-sources $(sources) : $(name) ]
+ : [ targets.main-target-requirements $(r) : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ : [ targets.main-target-usage-requirements $(usage-requirements) : $(project) ]
+ ] ] ;
+ }
+ return $(result) ;
+}
+IMPORT $(__name__) : lib : : lib ;
+
+
+class searched-lib-generator : generator
+{
+ import property-set ;
+
+ rule __init__ ( )
+ {
+ # The requirements cause the generators to be tried *only* when we're
+ # building a lib target with a 'search' feature. This seems ugly --- all
+ # we want is to make sure searched-lib-generator is not invoked deep
+ # inside transformation search to produce intermediate targets.
+ generator.__init__ searched-lib-generator : : SEARCHED_LIB ;
+ }
+
+ rule run ( project name ? : property-set : sources * )
+ {
+ if $(name)
+ {
+ # If 'name' is empty, it means we have not been called to build a
+ # top-level target. In this case, we just fail immediately, because
+ # searched-lib-generator cannot be used to produce intermediate
+ # targets.
+
+ local properties = [ $(property-set).raw ] ;
+ local shared ;
+ if <link>shared in $(properties)
+ {
+ shared = true ;
+ }
+
+ local search = [ feature.get-values <search> : $(properties) ] ;
+
+ local a = [ new null-action $(property-set) ] ;
+ local lib-name = [ feature.get-values <name> : $(properties) ] ;
+ lib-name ?= $(name) ;
+ local t = [ new searched-lib-target $(lib-name) : $(project)
+ : $(shared) : $(search) : $(a) ] ;
+ # We return sources for a simple reason. If there is
+ # lib png : z : <name>png ;
+ # the 'z' target should be returned, so that apps linking to 'png'
+ # will link to 'z', too.
+ return [ property-set.create <xdll-path>$(search) ]
+ [ virtual-target.register $(t) ] $(sources) ;
+ }
+ }
+}
+
+generators.register [ new searched-lib-generator ] ;
+
+
+class prebuilt-lib-generator : generator
+{
+ rule __init__ ( * : * )
+ {
+ generator.__init__ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+
+ rule run ( project name ? : property-set : sources * )
+ {
+ local f = [ $(property-set).get <file> ] ;
+ return $(f) $(sources) ;
+ }
+}
+
+generators.register
+ [ new prebuilt-lib-generator builtin.prebuilt : : LIB : <file> ] ;
+
+generators.override builtin.prebuilt : builtin.lib-generator ;
+
+class preprocessed-target-class : basic-target
+{
+ import generators ;
+ rule construct ( name : sources * : property-set )
+ {
+ local result = [ generators.construct [ project ]
+ $(name) : PREPROCESSED_CPP : $(property-set) : $(sources) ] ;
+ if ! $(result)
+ {
+ result = [ generators.construct [ project ]
+ $(name) : PREPROCESSED_C : $(property-set) : $(sources) ] ;
+ }
+ if ! $(result)
+ {
+ local s ;
+ for x in $(sources)
+ {
+ s += [ $(x).name ] ;
+ }
+ local p = [ project ] ;
+ errors.user-error
+ "In project" [ $(p).name ] :
+ "Could not construct preprocessed file \"$(name)\" from $(s:J=, )." ;
+ }
+ return $(result) ;
+ }
+}
+
+rule preprocessed ( name : sources * : requirements * : default-build * :
+ usage-requirements * )
+{
+ local project = [ project.current ] ;
+ return [ targets.main-target-alternative
+ [ new preprocessed-target-class $(name) : $(project)
+ : [ targets.main-target-sources $(sources) : $(name) ]
+ : [ targets.main-target-requirements $(r) : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ : [ targets.main-target-usage-requirements $(usage-requirements) : $(project) ]
+ ] ] ;
+}
+
+IMPORT $(__name__) : preprocessed : : preprocessed ;
+
+class compile-action : action
+{
+ import sequence ;
+
+ rule __init__ ( targets * : sources * : action-name : properties * )
+ {
+ action.__init__ $(targets) : $(sources) : $(action-name) : $(properties) ;
+ }
+
+ # For all virtual targets for the same dependency graph as self, i.e. which
+ # belong to the same main target, add their directories to the include path.
+ #
+ rule adjust-properties ( property-set )
+ {
+ local s = [ $(self.targets[1]).creating-subvariant ] ;
+ return [ $(property-set).add-raw
+ [ $(s).implicit-includes "include" : H ] ] ;
+ }
+}
+
+
+# Declare a special compiler generator. The only thing it does is changing the
+# type used to represent 'action' in the constructed dependency graph to
+# 'compile-action'. That class in turn adds additional include paths to handle
+# cases when a source file includes headers which are generated themselves.
+#
+class C-compiling-generator : generator
+{
+ rule __init__ ( id : source-types + : target-types + : requirements *
+ : optional-properties * )
+ {
+ generator.__init__ $(id) : $(source-types) : $(target-types) :
+ $(requirements) : $(optional-properties) ;
+ }
+
+ rule action-class ( )
+ {
+ return compile-action ;
+ }
+}
+
+
+rule register-c-compiler ( id : source-types + : target-types + : requirements *
+ : optional-properties * )
+{
+ generators.register [ new C-compiling-generator $(id) : $(source-types) :
+ $(target-types) : $(requirements) : $(optional-properties) ] ;
+}
+
+# FIXME: this is ugly, should find a better way (we would like client code to
+# register all generators as "generators.some-rule" instead of
+# "some-module.some-rule".)
+#
+IMPORT $(__name__) : register-c-compiler : : generators.register-c-compiler ;
+
+
+# The generator class for handling EXE and SHARED_LIB creation.
+#
+class linking-generator : generator
+{
+ import path ;
+ import project ;
+ import property-set ;
+ import type ;
+
+ rule __init__ ( id
+ composing ? : # The generator will be composing if a non-empty
+ # string is passed or the parameter is not given. To
+ # make the generator non-composing, pass an empty
+ # string ("").
+ source-types + :
+ target-types + :
+ requirements * )
+ {
+ composing ?= true ;
+ generator.__init__ $(id) $(composing) : $(source-types)
+ : $(target-types) : $(requirements) ;
+ }
+
+ rule run ( project name ? : property-set : sources + )
+ {
+ sources += [ $(property-set).get <library> ] ;
+
+ # Add <library-path> properties for all searched libraries.
+ local extra ;
+ for local s in $(sources)
+ {
+ if [ $(s).type ] = SEARCHED_LIB
+ {
+ local search = [ $(s).search ] ;
+ extra += <library-path>$(search) ;
+ }
+ }
+
+ # It is possible that sources include shared libraries that did not came
+ # from 'lib' targets, e.g. .so files specified as sources. In this case
+ # we have to add extra dll-path properties and propagate extra xdll-path
+ # properties so that application linking to us will get xdll-path to
+ # those libraries.
+ local extra-xdll-paths ;
+ for local s in $(sources)
+ {
+ if [ type.is-derived [ $(s).type ] SHARED_LIB ] && ! [ $(s).action ]
+ {
+ # Unfortunately, we do not have a good way to find the path to a
+ # file, so use this nasty approach.
+ #
+ # TODO: This needs to be done better. One thing that is really
+ # broken with this is that it does not work correctly with
+ # projects having multiple source locations.
+ local p = [ $(s).project ] ;
+ local location = [ path.root [ $(s).name ]
+ [ $(p).get source-location ] ] ;
+ extra-xdll-paths += [ path.parent $(location) ] ;
+ }
+ }
+
+ # Hardcode DLL paths only when linking executables.
+ # Pros: do not need to relink libraries when installing.
+ # Cons: "standalone" libraries (plugins, python extensions) can not
+ # hardcode paths to dependent libraries.
+ if [ $(property-set).get <hardcode-dll-paths> ] = true
+ && [ type.is-derived $(self.target-types[1]) EXE ]
+ {
+ local xdll-path = [ $(property-set).get <xdll-path> ] ;
+ extra += <dll-path>$(xdll-path) <dll-path>$(extra-xdll-paths) ;
+ }
+
+ if $(extra)
+ {
+ property-set = [ $(property-set).add-raw $(extra) ] ;
+ }
+
+ local result = [ generator.run $(project) $(name) : $(property-set)
+ : $(sources) ] ;
+
+ local ur ;
+ if $(result)
+ {
+ ur = [ extra-usage-requirements $(result) : $(property-set) ] ;
+ ur = [ $(ur).add
+ [ property-set.create <xdll-path>$(extra-xdll-paths) ] ] ;
+ }
+ return $(ur) $(result) ;
+ }
+
+ rule extra-usage-requirements ( created-targets * : property-set )
+ {
+ local result = [ property-set.empty ] ;
+ local extra ;
+
+ # Add appropricate <xdll-path> usage requirements.
+ local raw = [ $(property-set).raw ] ;
+ if <link>shared in $(raw)
+ {
+ local paths ;
+ local pwd = [ path.pwd ] ;
+ for local t in $(created-targets)
+ {
+ if [ type.is-derived [ $(t).type ] SHARED_LIB ]
+ {
+ paths += [ path.root [ path.make [ $(t).path ] ] $(pwd) ] ;
+ }
+ }
+ extra += $(paths:G=<xdll-path>) ;
+ }
+
+ # We need to pass <xdll-path> features that we've got from sources,
+ # because if a shared library is built, exe using it needs to know paths
+ # to other shared libraries this one depends on in order to be able to
+ # find them all at runtime.
+
+ # Just pass all features in property-set, it is theorically possible
+ # that we will propagate <xdll-path> features explicitly specified by
+ # the user, but then the user is to blaim for using an internal feature.
+ local values = [ $(property-set).get <xdll-path> ] ;
+ extra += $(values:G=<xdll-path>) ;
+
+ if $(extra)
+ {
+ result = [ property-set.create $(extra) ] ;
+ }
+ return $(result) ;
+ }
+
+ rule generated-targets ( sources + : property-set : project name ? )
+ {
+ local sources2 ; # Sources to pass to inherited rule.
+ local properties2 ; # Properties to pass to inherited rule.
+ local libraries ; # Library sources.
+
+ # Searched libraries are not passed as arguments to the linker but via
+ # some option. So, we pass them to the action using a property.
+ properties2 = [ $(property-set).raw ] ;
+ local fsa ;
+ local fst ;
+ for local s in $(sources)
+ {
+ if [ type.is-derived [ $(s).type ] SEARCHED_LIB ]
+ {
+ local name = [ $(s).name ] ;
+ if [ $(s).shared ]
+ {
+ fsa += $(name) ;
+ }
+ else
+ {
+ fst += $(name) ;
+ }
+ }
+ else
+ {
+ sources2 += $(s) ;
+ }
+ }
+ properties2 += <find-shared-library>$(fsa:J=&&)
+ <find-static-library>$(fst:J=&&) ;
+
+ return [ generator.generated-targets $(sources2)
+ : [ property-set.create $(properties2) ] : $(project) $(name) ] ;
+ }
+}
+
+
+rule register-linker ( id composing ? : source-types + : target-types +
+ : requirements * )
+{
+ generators.register [ new linking-generator $(id) $(composing)
+ : $(source-types) : $(target-types) : $(requirements) ] ;
+}
+
+
+# The generator class for handling STATIC_LIB creation.
+#
+class archive-generator : generator
+{
+ import property-set ;
+
+ rule __init__ ( id composing ? : source-types + : target-types +
+ : requirements * )
+ {
+ composing ?= true ;
+ generator.__init__ $(id) $(composing) : $(source-types)
+ : $(target-types) : $(requirements) ;
+ }
+
+ rule run ( project name ? : property-set : sources + )
+ {
+ sources += [ $(property-set).get <library> ] ;
+
+ local result = [ generator.run $(project) $(name) : $(property-set)
+ : $(sources) ] ;
+
+ # For static linking, if we get a library in source, we can not directly
+ # link to it so we need to cause our dependencies to link to that
+ # library. There are two approaches:
+ # - adding the library to the list of returned targets.
+ # - using the <library> usage requirements.
+ # The problem with the first is:
+ #
+ # lib a1 : : <file>liba1.a ;
+ # lib a2 : a2.cpp a1 : <link>static ;
+ # install dist : a2 ;
+ #
+ # here we will try to install 'a1', even though it is not necessary in
+ # the general case. With the second approach, even indirect dependants
+ # will link to the library, but it should not cause any harm. So, return
+ # all LIB sources together with created targets, so that dependants link
+ # to them.
+ local usage-requirements ;
+ if [ $(property-set).get <link> ] = static
+ {
+ for local t in $(sources)
+ {
+ if [ type.is-derived [ $(t).type ] LIB ]
+ {
+ usage-requirements += <library>$(t) ;
+ }
+ }
+ }
+
+ usage-requirements = [ property-set.create $(usage-requirements) ] ;
+
+ return $(usage-requirements) $(result) ;
+ }
+}
+
+
+rule register-archiver ( id composing ? : source-types + : target-types +
+ : requirements * )
+{
+ generators.register [ new archive-generator $(id) $(composing)
+ : $(source-types) : $(target-types) : $(requirements) ] ;
+}
+
+
+# Generator that accepts everything and produces nothing. Useful as a general
+# fallback for toolset-specific actions like PCH generation.
+#
+class dummy-generator : generator
+{
+ import property-set ;
+
+ rule run ( project name ? : property-set : sources + )
+ {
+ return [ property-set.empty ] ;
+ }
+}
+
+IMPORT $(__name__) : register-linker register-archiver
+ : : generators.register-linker generators.register-archiver ;
diff --git a/jam-files/boost-build/tools/builtin.py b/jam-files/boost-build/tools/builtin.py
new file mode 100644
index 00000000..31a7bffe
--- /dev/null
+++ b/jam-files/boost-build/tools/builtin.py
@@ -0,0 +1,718 @@
+# Status: minor updates by Steven Watanabe to make gcc work
+#
+# Copyright (C) Vladimir Prus 2002. Permission to copy, use, modify, sell and
+# distribute this software is granted provided this copyright notice appears in
+# all copies. This software is provided "as is" without express or implied
+# warranty, and with no claim as to its suitability for any purpose.
+
+""" Defines standard features and rules.
+"""
+
+import b2.build.targets as targets
+
+import sys
+from b2.build import feature, property, virtual_target, generators, type, property_set, scanner
+from b2.util.utility import *
+from b2.util import path, regex, bjam_signature
+import b2.tools.types
+from b2.manager import get_manager
+
+
+# Records explicit properties for a variant.
+# The key is the variant name.
+__variant_explicit_properties = {}
+
+def reset ():
+ """ Clear the module state. This is mainly for testing purposes.
+ """
+ global __variant_explicit_properties
+
+ __variant_explicit_properties = {}
+
+@bjam_signature((["name"], ["parents_or_properties", "*"], ["explicit_properties", "*"]))
+def variant (name, parents_or_properties, explicit_properties = []):
+ """ Declares a new variant.
+ First determines explicit properties for this variant, by
+ refining parents' explicit properties with the passed explicit
+ properties. The result is remembered and will be used if
+ this variant is used as parent.
+
+ Second, determines the full property set for this variant by
+ adding to the explicit properties default values for all properties
+ which neither present nor are symmetric.
+
+ Lastly, makes appropriate value of 'variant' property expand
+ to the full property set.
+ name: Name of the variant
+ parents_or_properties: Specifies parent variants, if
+ 'explicit_properties' are given,
+ and explicit_properties otherwise.
+ explicit_properties: Explicit properties.
+ """
+ parents = []
+ if not explicit_properties:
+ explicit_properties = parents_or_properties
+ else:
+ parents = parents_or_properties
+
+ inherited = property_set.empty()
+ if parents:
+
+ # If we allow multiple parents, we'd have to to check for conflicts
+ # between base variants, and there was no demand for so to bother.
+ if len (parents) > 1:
+ raise BaseException ("Multiple base variants are not yet supported")
+
+ p = parents[0]
+ # TODO: the check may be stricter
+ if not feature.is_implicit_value (p):
+ raise BaseException ("Invalid base varaint '%s'" % p)
+
+ inherited = __variant_explicit_properties[p]
+
+ explicit_properties = property_set.create_with_validation(explicit_properties)
+ explicit_properties = inherited.refine(explicit_properties)
+
+ # Record explicitly specified properties for this variant
+ # We do this after inheriting parents' properties, so that
+ # they affect other variants, derived from this one.
+ __variant_explicit_properties[name] = explicit_properties
+
+ feature.extend('variant', [name])
+ feature.compose ("<variant>" + name, explicit_properties.all())
+
+__os_names = """
+ amiga aix bsd cygwin darwin dos emx freebsd hpux iphone linux netbsd
+ openbsd osf qnx qnxnto sgi solaris sun sunos svr4 sysv ultrix unix unixware
+ vms windows
+""".split()
+
+# Translates from bjam current OS to the os tags used in host-os and target-os,
+# i.e. returns the running host-os.
+#
+def default_host_os():
+ host_os = os_name()
+ if host_os not in (x.upper() for x in __os_names):
+ if host_os == 'NT': host_os = 'windows'
+ elif host_os == 'AS400': host_os = 'unix'
+ elif host_os == 'MINGW': host_os = 'windows'
+ elif host_os == 'BSDI': host_os = 'bsd'
+ elif host_os == 'COHERENT': host_os = 'unix'
+ elif host_os == 'DRAGONFLYBSD': host_os = 'bsd'
+ elif host_os == 'IRIX': host_os = 'sgi'
+ elif host_os == 'MACOSX': host_os = 'darwin'
+ elif host_os == 'KFREEBSD': host_os = 'freebsd'
+ elif host_os == 'LINUX': host_os = 'linux'
+ else: host_os = 'unix'
+ return host_os.lower()
+
+def register_globals ():
+ """ Registers all features and variants declared by this module.
+ """
+
+ # This feature is used to determine which OS we're on.
+ # In future, this may become <target-os> and <host-os>
+ # TODO: check this. Compatibility with bjam names? Subfeature for version?
+ os = sys.platform
+ feature.feature ('os', [os], ['propagated', 'link-incompatible'])
+
+
+ # The two OS features define a known set of abstract OS names. The host-os is
+ # the OS under which bjam is running. Even though this should really be a fixed
+ # property we need to list all the values to prevent unknown value errors. Both
+ # set the default value to the current OS to account for the default use case of
+ # building on the target OS.
+ feature.feature('host-os', __os_names)
+ feature.set_default('host-os', default_host_os())
+
+ feature.feature('target-os', __os_names, ['propagated', 'link-incompatible'])
+ feature.set_default('target-os', default_host_os())
+
+ feature.feature ('toolset', [], ['implicit', 'propagated' ,'symmetric'])
+
+ feature.feature ('stdlib', ['native'], ['propagated', 'composite'])
+
+ feature.feature ('link', ['shared', 'static'], ['propagated'])
+ feature.feature ('runtime-link', ['shared', 'static'], ['propagated'])
+ feature.feature ('runtime-debugging', ['on', 'off'], ['propagated'])
+
+
+ feature.feature ('optimization', ['off', 'speed', 'space'], ['propagated'])
+ feature.feature ('profiling', ['off', 'on'], ['propagated'])
+ feature.feature ('inlining', ['off', 'on', 'full'], ['propagated'])
+
+ feature.feature ('threading', ['single', 'multi'], ['propagated'])
+ feature.feature ('rtti', ['on', 'off'], ['propagated'])
+ feature.feature ('exception-handling', ['on', 'off'], ['propagated'])
+ feature.feature ('debug-symbols', ['on', 'off'], ['propagated'])
+ feature.feature ('define', [], ['free'])
+ feature.feature ('include', [], ['free', 'path']) #order-sensitive
+ feature.feature ('cflags', [], ['free'])
+ feature.feature ('cxxflags', [], ['free'])
+ feature.feature ('linkflags', [], ['free'])
+ feature.feature ('archiveflags', [], ['free'])
+ feature.feature ('version', [], ['free'])
+
+ feature.feature ('location-prefix', [], ['free'])
+
+ feature.feature ('action', [], ['free'])
+
+
+ # The following features are incidental, since
+ # in themself they have no effect on build products.
+ # Not making them incidental will result in problems in corner
+ # cases, for example:
+ #
+ # unit-test a : a.cpp : <use>b ;
+ # lib b : a.cpp b ;
+ #
+ # Here, if <use> is not incidental, we'll decide we have two
+ # targets for a.obj with different properties, and will complain.
+ #
+ # Note that making feature incidental does not mean it's ignored. It may
+ # be ignored when creating the virtual target, but the rest of build process
+ # will use them.
+ feature.feature ('use', [], ['free', 'dependency', 'incidental'])
+ feature.feature ('dependency', [], ['free', 'dependency', 'incidental'])
+ feature.feature ('implicit-dependency', [], ['free', 'dependency', 'incidental'])
+
+ feature.feature('warnings', [
+ 'on', # Enable default/"reasonable" warning level for the tool.
+ 'all', # Enable all possible warnings issued by the tool.
+ 'off'], # Disable all warnings issued by the tool.
+ ['incidental', 'propagated'])
+
+ feature.feature('warnings-as-errors', [
+ 'off', # Do not fail the compilation if there are warnings.
+ 'on'], # Fail the compilation if there are warnings.
+ ['incidental', 'propagated'])
+
+ feature.feature ('source', [], ['free', 'dependency', 'incidental'])
+ feature.feature ('library', [], ['free', 'dependency', 'incidental'])
+ feature.feature ('file', [], ['free', 'dependency', 'incidental'])
+ feature.feature ('find-shared-library', [], ['free']) #order-sensitive ;
+ feature.feature ('find-static-library', [], ['free']) #order-sensitive ;
+ feature.feature ('library-path', [], ['free', 'path']) #order-sensitive ;
+ # Internal feature.
+ feature.feature ('library-file', [], ['free', 'dependency'])
+
+ feature.feature ('name', [], ['free'])
+ feature.feature ('tag', [], ['free'])
+ feature.feature ('search', [], ['free', 'path']) #order-sensitive ;
+ feature.feature ('location', [], ['free', 'path'])
+
+ feature.feature ('dll-path', [], ['free', 'path'])
+ feature.feature ('hardcode-dll-paths', ['true', 'false'], ['incidental'])
+
+
+ # This is internal feature which holds the paths of all dependency
+ # dynamic libraries. On Windows, it's needed so that we can all
+ # those paths to PATH, when running applications.
+ # On Linux, it's needed to add proper -rpath-link command line options.
+ feature.feature ('xdll-path', [], ['free', 'path'])
+
+ #provides means to specify def-file for windows dlls.
+ feature.feature ('def-file', [], ['free', 'dependency'])
+
+ # This feature is used to allow specific generators to run.
+ # For example, QT tools can only be invoked when QT library
+ # is used. In that case, <allow>qt will be in usage requirement
+ # of the library.
+ feature.feature ('allow', [], ['free'])
+
+ # The addressing model to generate code for. Currently a limited set only
+ # specifying the bit size of pointers.
+ feature.feature('address-model', ['16', '32', '64'], ['propagated', 'optional'])
+
+ # Type of CPU architecture to compile for.
+ feature.feature('architecture', [
+ # x86 and x86-64
+ 'x86',
+
+ # ia64
+ 'ia64',
+
+ # Sparc
+ 'sparc',
+
+ # RS/6000 & PowerPC
+ 'power',
+
+ # MIPS/SGI
+ 'mips1', 'mips2', 'mips3', 'mips4', 'mips32', 'mips32r2', 'mips64',
+
+ # HP/PA-RISC
+ 'parisc',
+
+ # Advanced RISC Machines
+ 'arm',
+
+ # Combined architectures for platforms/toolsets that support building for
+ # multiple architectures at once. "combined" would be the default multi-arch
+ # for the toolset.
+ 'combined',
+ 'combined-x86-power'],
+
+ ['propagated', 'optional'])
+
+ # The specific instruction set in an architecture to compile.
+ feature.feature('instruction-set', [
+ # x86 and x86-64
+ 'i386', 'i486', 'i586', 'i686', 'pentium', 'pentium-mmx', 'pentiumpro', 'pentium2', 'pentium3',
+ 'pentium3m', 'pentium-m', 'pentium4', 'pentium4m', 'prescott', 'nocona', 'conroe', 'conroe-xe',
+ 'conroe-l', 'allendale', 'mermon', 'mermon-xe', 'kentsfield', 'kentsfield-xe', 'penryn', 'wolfdale',
+ 'yorksfield', 'nehalem', 'k6', 'k6-2', 'k6-3', 'athlon', 'athlon-tbird', 'athlon-4', 'athlon-xp',
+ 'athlon-mp', 'k8', 'opteron', 'athlon64', 'athlon-fx', 'winchip-c6', 'winchip2', 'c3', 'c3-2',
+
+ # ia64
+ 'itanium', 'itanium1', 'merced', 'itanium2', 'mckinley',
+
+ # Sparc
+ 'v7', 'cypress', 'v8', 'supersparc', 'sparclite', 'hypersparc', 'sparclite86x', 'f930', 'f934',
+ 'sparclet', 'tsc701', 'v9', 'ultrasparc', 'ultrasparc3',
+
+ # RS/6000 & PowerPC
+ '401', '403', '405', '405fp', '440', '440fp', '505', '601', '602',
+ '603', '603e', '604', '604e', '620', '630', '740', '7400',
+ '7450', '750', '801', '821', '823', '860', '970', '8540',
+ 'power-common', 'ec603e', 'g3', 'g4', 'g5', 'power', 'power2',
+ 'power3', 'power4', 'power5', 'powerpc', 'powerpc64', 'rios',
+ 'rios1', 'rsc', 'rios2', 'rs64a',
+
+ # MIPS
+ '4kc', '4kp', '5kc', '20kc', 'm4k', 'r2000', 'r3000', 'r3900', 'r4000',
+ 'r4100', 'r4300', 'r4400', 'r4600', 'r4650',
+ 'r6000', 'r8000', 'rm7000', 'rm9000', 'orion', 'sb1', 'vr4100',
+ 'vr4111', 'vr4120', 'vr4130', 'vr4300',
+ 'vr5000', 'vr5400', 'vr5500',
+
+ # HP/PA-RISC
+ '700', '7100', '7100lc', '7200', '7300', '8000',
+
+ # Advanced RISC Machines
+ 'armv2', 'armv2a', 'armv3', 'armv3m', 'armv4', 'armv4t', 'armv5',
+ 'armv5t', 'armv5te', 'armv6', 'armv6j', 'iwmmxt', 'ep9312'],
+
+ ['propagated', 'optional'])
+
+ feature.feature('conditional', [], ['incidental', 'free'])
+
+ # The value of 'no' prevents building of a target.
+ feature.feature('build', ['yes', 'no'], ['optional'])
+
+ # Windows-specific features
+ feature.feature ('user-interface', ['console', 'gui', 'wince', 'native', 'auto'], [])
+ feature.feature ('variant', [], ['implicit', 'composite', 'propagated', 'symmetric'])
+
+
+ variant ('debug', ['<optimization>off', '<debug-symbols>on', '<inlining>off', '<runtime-debugging>on'])
+ variant ('release', ['<optimization>speed', '<debug-symbols>off', '<inlining>full',
+ '<runtime-debugging>off', '<define>NDEBUG'])
+ variant ('profile', ['release'], ['<profiling>on', '<debug-symbols>on'])
+
+ type.register ('H', ['h'])
+ type.register ('HPP', ['hpp'], 'H')
+ type.register ('C', ['c'])
+
+
+reset ()
+register_globals ()
+
+class SearchedLibTarget (virtual_target.AbstractFileTarget):
+ def __init__ (self, name, project, shared, real_name, search, action):
+ virtual_target.AbstractFileTarget.__init__ (self, name, 'SEARCHED_LIB', project, action)
+
+ self.shared_ = shared
+ self.real_name_ = real_name
+ if not self.real_name_:
+ self.real_name_ = name
+ self.search_ = search
+
+ def shared (self):
+ return self.shared_
+
+ def real_name (self):
+ return self.real_name_
+
+ def search (self):
+ return self.search_
+
+ def actualize_location (self, target):
+ bjam.call("NOTFILE", target)
+
+ def path (self):
+ #FIXME: several functions rely on this not being None
+ return ""
+
+
+class CScanner (scanner.Scanner):
+ def __init__ (self, includes):
+ scanner.Scanner.__init__ (self)
+
+ self.includes_ = includes
+
+ def pattern (self):
+ return r'#[ \t]*include[ ]*(<(.*)>|"(.*)")'
+
+ def process (self, target, matches, binding):
+
+ angle = regex.transform (matches, "<(.*)>")
+ quoted = regex.transform (matches, '"(.*)"')
+
+ g = str(id(self))
+ b = os.path.normpath(os.path.dirname(binding[0]))
+
+ # Attach binding of including file to included targets.
+ # When target is directly created from virtual target
+ # this extra information is unnecessary. But in other
+ # cases, it allows to distinguish between two headers of the
+ # same name included from different places.
+ # We don't need this extra information for angle includes,
+ # since they should not depend on including file (we can't
+ # get literal "." in include path).
+ g2 = g + "#" + b
+
+ g = "<" + g + ">"
+ g2 = "<" + g2 + ">"
+ angle = [g + x for x in angle]
+ quoted = [g2 + x for x in quoted]
+
+ all = angle + quoted
+ bjam.call("mark-included", target, all)
+
+ engine = get_manager().engine()
+ engine.set_target_variable(angle, "SEARCH", get_value(self.includes_))
+ engine.set_target_variable(quoted, "SEARCH", [b] + get_value(self.includes_))
+
+ # Just propagate current scanner to includes, in a hope
+ # that includes do not change scanners.
+ get_manager().scanners().propagate(self, angle + quoted)
+
+scanner.register (CScanner, 'include')
+type.set_scanner ('CPP', CScanner)
+type.set_scanner ('C', CScanner)
+
+# Ported to trunk@47077
+class LibGenerator (generators.Generator):
+ """ The generator class for libraries (target type LIB). Depending on properties it will
+ request building of the approapriate specific type -- SHARED_LIB, STATIC_LIB or
+ SHARED_LIB.
+ """
+
+ def __init__(self, id = 'LibGenerator', composing = True, source_types = [], target_types_and_names = ['LIB'], requirements = []):
+ generators.Generator.__init__(self, id, composing, source_types, target_types_and_names, requirements)
+
+ def run(self, project, name, prop_set, sources):
+
+ # The lib generator is composing, and can be only invoked with
+ # explicit name. This check is present in generator.run (and so in
+ # builtin.LinkingGenerator), but duplicate it here to avoid doing
+ # extra work.
+ if name:
+ properties = prop_set.raw()
+ # Determine the needed target type
+ actual_type = None
+ properties_grist = get_grist(properties)
+ if '<source>' not in properties_grist and \
+ ('<search>' in properties_grist or '<name>' in properties_grist):
+ actual_type = 'SEARCHED_LIB'
+ elif '<file>' in properties_grist:
+ # The generator for
+ actual_type = 'LIB'
+ elif '<link>shared' in properties:
+ actual_type = 'SHARED_LIB'
+ else:
+ actual_type = 'STATIC_LIB'
+
+ prop_set = prop_set.add_raw(['<main-target-type>LIB'])
+
+ # Construct the target.
+ return generators.construct(project, name, actual_type, prop_set, sources)
+
+ def viable_source_types(self):
+ return ['*']
+
+generators.register(LibGenerator())
+
+def lib(names, sources=[], requirements=[], default_build=[], usage_requirements=[]):
+ """The implementation of the 'lib' rule. Beyond standard syntax that rule allows
+ simplified: 'lib a b c ;'."""
+
+ if len(names) > 1:
+ if any(r.startswith('<name>') for r in requirements):
+ get_manager().errors()("When several names are given to the 'lib' rule\n" +
+ "it is not allowed to specify the <name> feature.")
+
+ if sources:
+ get_manager().errors()("When several names are given to the 'lib' rule\n" +
+ "it is not allowed to specify sources.")
+
+ project = get_manager().projects().current()
+ result = []
+
+ for name in names:
+ r = requirements[:]
+
+ # Support " lib a ; " and " lib a b c ; " syntax.
+ if not sources and not any(r.startswith("<name>") for r in requirements) \
+ and not any(r.startswith("<file") for r in requirements):
+ r.append("<name>" + name)
+
+ result.append(targets.create_typed_metatarget(name, "LIB", sources,
+ r,
+ default_build,
+ usage_requirements))
+ return result
+
+get_manager().projects().add_rule("lib", lib)
+
+
+# Updated to trunk@47077
+class SearchedLibGenerator (generators.Generator):
+ def __init__ (self, id = 'SearchedLibGenerator', composing = False, source_types = [], target_types_and_names = ['SEARCHED_LIB'], requirements = []):
+ # TODO: the comment below looks strange. There are no requirements!
+ # The requirements cause the generators to be tried *only* when we're building
+ # lib target and there's 'search' feature. This seems ugly --- all we want
+ # is make sure SearchedLibGenerator is not invoked deep in transformation
+ # search.
+ generators.Generator.__init__ (self, id, composing, source_types, target_types_and_names, requirements)
+
+ def run(self, project, name, prop_set, sources):
+
+ if not name:
+ return None
+
+ # If name is empty, it means we're called not from top-level.
+ # In this case, we just fail immediately, because SearchedLibGenerator
+ # cannot be used to produce intermediate targets.
+
+ properties = prop_set.raw ()
+ shared = '<link>shared' in properties
+
+ a = virtual_target.NullAction (project.manager(), prop_set)
+
+ real_name = feature.get_values ('<name>', properties)
+ if real_name:
+ real_name = real_name[0]
+ else:
+ real_nake = name
+ search = feature.get_values('<search>', properties)
+ usage_requirements = property_set.create(['<xdll-path>' + p for p in search])
+ t = SearchedLibTarget(name, project, shared, real_name, search, a)
+
+ # We return sources for a simple reason. If there's
+ # lib png : z : <name>png ;
+ # the 'z' target should be returned, so that apps linking to
+ # 'png' will link to 'z', too.
+ return(usage_requirements, [b2.manager.get_manager().virtual_targets().register(t)] + sources)
+
+generators.register (SearchedLibGenerator ())
+
+### class prebuilt-lib-generator : generator
+### {
+### rule __init__ ( * : * )
+### {
+### generator.__init__ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+### }
+###
+### rule run ( project name ? : prop_set : sources * : multiple ? )
+### {
+### local f = [ $(prop_set).get <file> ] ;
+### return $(f) $(sources) ;
+### }
+### }
+###
+### generators.register
+### [ new prebuilt-lib-generator builtin.prebuilt : : LIB : <file> ] ;
+
+
+class CompileAction (virtual_target.Action):
+ def __init__ (self, manager, sources, action_name, prop_set):
+ virtual_target.Action.__init__ (self, manager, sources, action_name, prop_set)
+
+ def adjust_properties (self, prop_set):
+ """ For all virtual targets for the same dependency graph as self,
+ i.e. which belong to the same main target, add their directories
+ to include path.
+ """
+ s = self.targets () [0].creating_subvariant ()
+
+ return prop_set.add_raw (s.implicit_includes ('include', 'H'))
+
+class CCompilingGenerator (generators.Generator):
+ """ Declare a special compiler generator.
+ The only thing it does is changing the type used to represent
+ 'action' in the constructed dependency graph to 'CompileAction'.
+ That class in turn adds additional include paths to handle a case
+ when a source file includes headers which are generated themselfs.
+ """
+ def __init__ (self, id, composing, source_types, target_types_and_names, requirements):
+ # TODO: (PF) What to do with optional_properties? It seemed that, in the bjam version, the arguments are wrong.
+ generators.Generator.__init__ (self, id, composing, source_types, target_types_and_names, requirements)
+
+ def action_class (self):
+ return CompileAction
+
+def register_c_compiler (id, source_types, target_types, requirements, optional_properties = []):
+ g = CCompilingGenerator (id, False, source_types, target_types, requirements + optional_properties)
+ return generators.register (g)
+
+
+class LinkingGenerator (generators.Generator):
+ """ The generator class for handling EXE and SHARED_LIB creation.
+ """
+ def __init__ (self, id, composing, source_types, target_types_and_names, requirements):
+ generators.Generator.__init__ (self, id, composing, source_types, target_types_and_names, requirements)
+
+ def run (self, project, name, prop_set, sources):
+
+ lib_sources = prop_set.get('<library>')
+ sources.extend(lib_sources)
+
+ # Add <library-path> properties for all searched libraries
+ extra = []
+ for s in sources:
+ if s.type () == 'SEARCHED_LIB':
+ search = s.search()
+ extra.extend(property.Property('<library-path>', sp) for sp in search)
+
+ orig_xdll_path = []
+
+ if prop_set.get('<hardcode-dll-paths>') == ['true'] \
+ and type.is_derived(self.target_types_ [0], 'EXE'):
+ xdll_path = prop_set.get('<xdll-path>')
+ orig_xdll_path = [ replace_grist(x, '<dll-path>') for x in xdll_path ]
+ # It's possible that we have libraries in sources which did not came
+ # from 'lib' target. For example, libraries which are specified
+ # just as filenames as sources. We don't have xdll-path properties
+ # for such target, but still need to add proper dll-path properties.
+ for s in sources:
+ if type.is_derived (s.type (), 'SHARED_LIB') and not s.action ():
+ # Unfortunately, we don't have a good way to find the path
+ # to a file, so use this nasty approach.
+ p = s.project()
+ location = path.root(s.name(), p.get('source-location'))
+ xdll_path.append(path.parent(location))
+
+ extra.extend(property.Property('<dll-path>', sp) for sp in xdll_path)
+
+ if extra:
+ prop_set = prop_set.add_raw (extra)
+
+ result = generators.Generator.run(self, project, name, prop_set, sources)
+
+ if result:
+ ur = self.extra_usage_requirements(result, prop_set)
+ ur = ur.add(property_set.create(orig_xdll_path))
+ else:
+ return None
+
+ return(ur, result)
+
+ def extra_usage_requirements (self, created_targets, prop_set):
+
+ result = property_set.empty ()
+ extra = []
+
+ # Add appropriate <xdll-path> usage requirements.
+ raw = prop_set.raw ()
+ if '<link>shared' in raw:
+ paths = []
+
+ # TODO: is it safe to use the current directory? I think we should use
+ # another mechanism to allow this to be run from anywhere.
+ pwd = os.getcwd()
+
+ for t in created_targets:
+ if type.is_derived(t.type(), 'SHARED_LIB'):
+ paths.append(path.root(path.make(t.path()), pwd))
+
+ extra += replace_grist(paths, '<xdll-path>')
+
+ # We need to pass <xdll-path> features that we've got from sources,
+ # because if shared library is built, exe which uses it must know paths
+ # to other shared libraries this one depends on, to be able to find them
+ # all at runtime.
+
+ # Just pass all features in property_set, it's theorically possible
+ # that we'll propagate <xdll-path> features explicitly specified by
+ # the user, but then the user's to blaim for using internal feature.
+ values = prop_set.get('<xdll-path>')
+ extra += replace_grist(values, '<xdll-path>')
+
+ if extra:
+ result = property_set.create(extra)
+
+ return result
+
+ def generated_targets (self, sources, prop_set, project, name):
+
+ # sources to pass to inherited rule
+ sources2 = []
+ # sources which are libraries
+ libraries = []
+
+ # Searched libraries are not passed as argument to linker
+ # but via some option. So, we pass them to the action
+ # via property.
+ fsa = []
+ fst = []
+ for s in sources:
+ if type.is_derived(s.type(), 'SEARCHED_LIB'):
+ n = s.real_name()
+ if s.shared():
+ fsa.append(n)
+
+ else:
+ fst.append(n)
+
+ else:
+ sources2.append(s)
+
+ add = []
+ if fsa:
+ add.append("<find-shared-library>" + '&&'.join(fsa))
+ if fst:
+ add.append("<find-static-library>" + '&&'.join(fst))
+
+ spawn = generators.Generator.generated_targets(self, sources2, prop_set.add_raw(add), project, name)
+ return spawn
+
+
+def register_linker(id, source_types, target_types, requirements):
+ g = LinkingGenerator(id, True, source_types, target_types, requirements)
+ generators.register(g)
+
+class ArchiveGenerator (generators.Generator):
+ """ The generator class for handling STATIC_LIB creation.
+ """
+ def __init__ (self, id, composing, source_types, target_types_and_names, requirements):
+ generators.Generator.__init__ (self, id, composing, source_types, target_types_and_names, requirements)
+
+ def run (self, project, name, prop_set, sources):
+ sources += prop_set.get ('<library>')
+
+ result = generators.Generator.run (self, project, name, prop_set, sources)
+
+ return result
+
+### rule register-archiver ( id composing ? : source_types + : target_types + :
+### requirements * )
+### {
+### local g = [ new ArchiveGenerator $(id) $(composing) : $(source_types)
+### : $(target_types) : $(requirements) ] ;
+### generators.register $(g) ;
+### }
+###
+###
+### IMPORT $(__name__) : register-linker register-archiver
+### : : generators.register-linker generators.register-archiver ;
+###
+###
+###
+
+get_manager().projects().add_rule("variant", variant)
+
+import stage
+import symlink
+import message
diff --git a/jam-files/boost-build/tools/cast.jam b/jam-files/boost-build/tools/cast.jam
new file mode 100644
index 00000000..6c84922f
--- /dev/null
+++ b/jam-files/boost-build/tools/cast.jam
@@ -0,0 +1,91 @@
+# Copyright 2005 Vladimir Prus.
+# Distributed under the Boost Software License, Version 1.0. (See
+# accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# Defines main target 'cast', used to change type for target. For example, in Qt
+# library one wants two kinds of CPP files -- those that just compiled and those
+# that are passed via the MOC tool.
+#
+# This is done with:
+#
+# exe main : main.cpp [ cast _ moccable-cpp : widget.cpp ] ;
+#
+# Boost.Build will assing target type CPP to both main.cpp and widget.cpp. Then,
+# the cast rule will change target type of widget.cpp to MOCCABLE-CPP, and Qt
+# support will run the MOC tool as part of the build process.
+#
+# At the moment, the 'cast' rule only works for non-derived (source) targets.
+#
+# TODO: The following comment is unclear or incorrect. Clean it up.
+# > Another solution would be to add a separate main target 'moc-them' that
+# > would moc all the passed sources, no matter what their type is, but I prefer
+# > cast, as defining a new target type + generator for that type is somewhat
+# > simpler than defining a main target rule.
+
+import "class" : new ;
+import errors ;
+import project ;
+import property-set ;
+import targets ;
+import type ;
+
+
+class cast-target-class : typed-target
+{
+ import type ;
+
+ rule __init__ ( name : project : type : sources * : requirements * :
+ default-build * : usage-requirements * )
+ {
+ typed-target.__init__ $(name) : $(project) : $(type) : $(sources) :
+ $(requirements) : $(default-build) : $(usage-requirements) ;
+ }
+
+ rule construct ( name : source-targets * : property-set )
+ {
+ local result ;
+ for local s in $(source-targets)
+ {
+ if ! [ class.is-a $(s) : file-target ]
+ {
+ import errors ;
+ errors.user-error Source to the 'cast' rule is not a file! ;
+ }
+ if [ $(s).action ]
+ {
+ import errors ;
+ errors.user-error Only non-derived target are allowed for
+ 'cast'. : when building [ full-name ] ;
+ }
+ local r = [ $(s).clone-with-different-type $(self.type) ] ;
+ result += [ virtual-target.register $(r) ] ;
+ }
+ return [ property-set.empty ] $(result) ;
+ }
+}
+
+
+rule cast ( name type : sources * : requirements * : default-build * :
+ usage-requirements * )
+{
+ local project = [ project.current ] ;
+
+ local real-type = [ type.type-from-rule-name $(type) ] ;
+ if ! $(real-type)
+ {
+ errors.user-error No type corresponds to the main target rule name
+ '$(type)' : "Hint: try a lowercase name" ;
+ }
+
+ targets.main-target-alternative [ new cast-target-class $(name) : $(project)
+ : $(real-type)
+ : [ targets.main-target-sources $(sources) : $(name) ]
+ : [ targets.main-target-requirements $(requirements) : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ : [ targets.main-target-usage-requirements $(usage-requirements) :
+ $(project) ] ] ;
+}
+
+
+IMPORT $(__name__) : cast : : cast ;
diff --git a/jam-files/boost-build/tools/cast.py b/jam-files/boost-build/tools/cast.py
new file mode 100644
index 00000000..8f053f11
--- /dev/null
+++ b/jam-files/boost-build/tools/cast.py
@@ -0,0 +1,69 @@
+# Status: ported
+# Base revision: 64432.
+# Copyright 2005-2010 Vladimir Prus.
+# Distributed under the Boost Software License, Version 1.0. (See
+# accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# Defines main target 'cast', used to change type for target. For example, in Qt
+# library one wants two kinds of CPP files -- those that just compiled and those
+# that are passed via the MOC tool.
+#
+# This is done with:
+#
+# exe main : main.cpp [ cast _ moccable-cpp : widget.cpp ] ;
+#
+# Boost.Build will assing target type CPP to both main.cpp and widget.cpp. Then,
+# the cast rule will change target type of widget.cpp to MOCCABLE-CPP, and Qt
+# support will run the MOC tool as part of the build process.
+#
+# At the moment, the 'cast' rule only works for non-derived (source) targets.
+#
+# TODO: The following comment is unclear or incorrect. Clean it up.
+# > Another solution would be to add a separate main target 'moc-them' that
+# > would moc all the passed sources, no matter what their type is, but I prefer
+# > cast, as defining a new target type + generator for that type is somewhat
+# > simpler than defining a main target rule.
+
+import b2.build.targets as targets
+import b2.build.virtual_target as virtual_target
+
+from b2.manager import get_manager
+from b2.util import bjam_signature
+
+class CastTargetClass(targets.TypedTarget):
+
+ def construct(name, source_targets, ps):
+ result = []
+ for s in source_targets:
+ if not isinstance(s, virtual_targets.FileTarget):
+ get_manager().errors()("Source to the 'cast' metatager is not a file")
+
+ if s.action():
+ get_manager().errors()("Only non-derived targets allowed as sources for 'cast'.")
+
+
+ r = s.clone_with_different_type(self.type())
+ result.append(get_manager().virtual_targets().register(r))
+
+ return result
+
+
+@bjam_signature((["name", "type"], ["sources", "*"], ["requirements", "*"],
+ ["default_build", "*"], ["usage_requirements", "*"]))
+def cast(name, type, sources, requirements, default_build, usage_requirements):
+
+ from b2.manager import get_manager
+ t = get_manager().targets()
+
+ project = get_manager().projects().current()
+
+ return t.main_target_alternative(
+ CastTargetClass(name, project, type,
+ t.main_target_sources(sources, name),
+ t.main_target_requirements(requirements, project),
+ t.main_target_default_build(default_build, project),
+ t.main_target_usage_requirements(usage_requirements, project)))
+
+
+get_manager().projects().add_rule("cast", cast)
diff --git a/jam-files/boost-build/tools/clang-darwin.jam b/jam-files/boost-build/tools/clang-darwin.jam
new file mode 100644
index 00000000..a8abc7d6
--- /dev/null
+++ b/jam-files/boost-build/tools/clang-darwin.jam
@@ -0,0 +1,170 @@
+# Copyright Vladimir Prus 2004.
+# Copyright Noel Belcourt 2007.
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt
+# or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+import clang ;
+import feature : feature ;
+import os ;
+import toolset ;
+import toolset : flags ;
+import gcc ;
+import common ;
+import errors ;
+import generators ;
+
+feature.extend-subfeature toolset clang : platform : darwin ;
+
+toolset.inherit-generators clang-darwin
+ <toolset>clang <toolset-clang:platform>darwin
+ : gcc
+ # Don't inherit PCH generators. They were not tested, and probably
+ # don't work for this compiler.
+ : gcc.mingw.link gcc.mingw.link.dll gcc.compile.c.pch gcc.compile.c++.pch
+ ;
+
+generators.override clang-darwin.prebuilt : builtin.lib-generator ;
+generators.override clang-darwin.prebuilt : builtin.prebuilt ;
+generators.override clang-darwin.searched-lib-generator : searched-lib-generator ;
+
+toolset.inherit-rules clang-darwin : gcc ;
+toolset.inherit-flags clang-darwin : gcc
+ : <inlining>off <inlining>on <inlining>full <optimization>space
+ <warnings>off <warnings>all <warnings>on
+ <architecture>x86/<address-model>32
+ <architecture>x86/<address-model>64
+ ;
+
+if [ MATCH (--debug-configuration) : [ modules.peek : ARGV ] ]
+{
+ .debug-configuration = true ;
+}
+
+# vectorization diagnostics
+feature vectorize : off on full ;
+
+# Initializes the clang-darwin toolset
+# version in optional
+# name (default clang++) is used to invoke the specified clang complier
+# compile and link options allow you to specify addition command line options for each version
+rule init ( version ? : command * : options * )
+{
+ command = [ common.get-invocation-command clang-darwin : clang++
+ : $(command) ] ;
+
+ # Determine the version
+ local command-string = $(command:J=" ") ;
+ if $(command)
+ {
+ version ?= [ MATCH "^([0-9.]+)"
+ : [ SHELL "$(command-string) -dumpversion" ] ] ;
+ }
+
+ local condition = [ common.check-init-parameters clang-darwin
+ : version $(version) ] ;
+
+ common.handle-options clang-darwin : $(condition) : $(command) : $(options) ;
+
+ gcc.init-link-flags clang-darwin darwin $(condition) ;
+
+}
+
+SPACE = " " ;
+
+flags clang-darwin.compile OPTIONS <cflags> ;
+flags clang-darwin.compile OPTIONS <cxxflags> ;
+# flags clang-darwin.compile INCLUDES <include> ;
+
+# Declare flags and action for compilation.
+toolset.flags clang-darwin.compile OPTIONS <optimization>off : -O0 ;
+toolset.flags clang-darwin.compile OPTIONS <optimization>speed : -O3 ;
+toolset.flags clang-darwin.compile OPTIONS <optimization>space : -Os ;
+
+toolset.flags clang-darwin.compile OPTIONS <inlining>off : -fno-inline ;
+toolset.flags clang-darwin.compile OPTIONS <inlining>on : -Wno-inline ;
+toolset.flags clang-darwin.compile OPTIONS <inlining>full : -finline-functions -Wno-inline ;
+
+toolset.flags clang-darwin.compile OPTIONS <warnings>off : -w ;
+toolset.flags clang-darwin.compile OPTIONS <warnings>on : -Wall ;
+toolset.flags clang-darwin.compile OPTIONS <warnings>all : -Wall -pedantic ;
+toolset.flags clang-darwin.compile OPTIONS <warnings-as-errors>on : -Werror ;
+
+toolset.flags clang-darwin.compile OPTIONS <debug-symbols>on : -g ;
+toolset.flags clang-darwin.compile OPTIONS <profiling>on : -pg ;
+toolset.flags clang-darwin.compile OPTIONS <rtti>off : -fno-rtti ;
+
+actions compile.c
+{
+ "$(CONFIG_COMMAND)" -x c $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+actions compile.c++
+{
+ "$(CONFIG_COMMAND)" -x c++ $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+flags clang-darwin ARFLAGS <archiveflags> ;
+
+# Default value. Mostly for the sake of clang-linux
+# that inherits from gcc, but does not has the same
+# logic to set the .AR variable. We can put the same
+# logic in clang-linux, but that's hardly worth the trouble
+# as on Linux, 'ar' is always available.
+.AR = ar ;
+
+rule archive ( targets * : sources * : properties * )
+{
+ # Always remove archive and start again. Here's rationale from
+ # Andre Hentz:
+ #
+ # I had a file, say a1.c, that was included into liba.a.
+ # I moved a1.c to a2.c, updated my Jamfiles and rebuilt.
+ # My program was crashing with absurd errors.
+ # After some debugging I traced it back to the fact that a1.o was *still*
+ # in liba.a
+ #
+ # Rene Rivera:
+ #
+ # Originally removing the archive was done by splicing an RM
+ # onto the archive action. That makes archives fail to build on NT
+ # when they have many files because it will no longer execute the
+ # action directly and blow the line length limit. Instead we
+ # remove the file in a different action, just before the building
+ # of the archive.
+ #
+ local clean.a = $(targets[1])(clean) ;
+ TEMPORARY $(clean.a) ;
+ NOCARE $(clean.a) ;
+ LOCATE on $(clean.a) = [ on $(targets[1]) return $(LOCATE) ] ;
+ DEPENDS $(clean.a) : $(sources) ;
+ DEPENDS $(targets) : $(clean.a) ;
+ common.RmTemps $(clean.a) : $(targets) ;
+}
+
+actions piecemeal archive
+{
+ "$(.AR)" $(AROPTIONS) rc "$(<)" "$(>)"
+ "ranlib" -cs "$(<)"
+}
+
+flags clang-darwin.link USER_OPTIONS <linkflags> ;
+
+# Declare actions for linking
+rule link ( targets * : sources * : properties * )
+{
+ SPACE on $(targets) = " " ;
+ # Serialize execution of the 'link' action, since
+ # running N links in parallel is just slower.
+ JAM_SEMAPHORE on $(targets) = <s>clang-darwin-link-semaphore ;
+}
+
+actions link bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" $(USER_OPTIONS) -L"$(LINKPATH)" -o "$(<)" "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST) $(OPTIONS)
+}
+
+actions link.dll bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" $(USER_OPTIONS) -L"$(LINKPATH)" -o "$(<)" -single_module -dynamiclib -install_name "$(<[1]:D=)" "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST) $(OPTIONS)
+}
diff --git a/jam-files/boost-build/tools/clang-linux.jam b/jam-files/boost-build/tools/clang-linux.jam
new file mode 100644
index 00000000..036d749e
--- /dev/null
+++ b/jam-files/boost-build/tools/clang-linux.jam
@@ -0,0 +1,196 @@
+# Copyright (c) 2003 Michael Stevens
+# Copyright (c) 2010-2011 Bryce Lelbach (blelbach@cct.lsu.edu, maintainer)
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import toolset ;
+import feature ;
+import toolset : flags ;
+
+import clang ;
+import gcc ;
+import common ;
+import errors ;
+import generators ;
+import type ;
+import numbers ;
+
+feature.extend-subfeature toolset clang : platform : linux ;
+
+toolset.inherit-generators clang-linux
+ <toolset>clang <toolset-clang:platform>linux : gcc
+ : gcc.mingw.link gcc.mingw.link.dll gcc.cygwin.link gcc.cygwin.link.dll ;
+generators.override clang-linux.prebuilt : builtin.lib-generator ;
+generators.override clang-linux.prebuilt : builtin.prebuilt ;
+generators.override clang-linux.searched-lib-generator : searched-lib-generator ;
+
+# Override default do-nothing generators.
+generators.override clang-linux.compile.c.pch : pch.default-c-pch-generator ;
+generators.override clang-linux.compile.c++.pch : pch.default-cpp-pch-generator ;
+
+type.set-generated-target-suffix PCH
+ : <toolset>clang <toolset-clang:platform>linux : pth ;
+
+toolset.inherit-rules clang-linux : gcc ;
+toolset.inherit-flags clang-linux : gcc
+ : <inlining>off <inlining>on <inlining>full
+ <optimization>space <optimization>speed
+ <warnings>off <warnings>all <warnings>on ;
+
+if [ MATCH (--debug-configuration) : [ modules.peek : ARGV ] ] {
+ .debug-configuration = true ;
+}
+
+rule init ( version ? : command * : options * ) {
+ command = [ common.get-invocation-command clang-linux : clang++
+ : $(command) ] ;
+
+ # Determine the version
+ local command-string = $(command:J=" ") ;
+
+ if $(command) {
+ version ?= [ MATCH "version ([0-9.]+)"
+ : [ SHELL "$(command-string) --version" ] ] ;
+ }
+
+ local condition = [ common.check-init-parameters clang-linux
+ : version $(version) ] ;
+
+ common.handle-options clang-linux : $(condition) : $(command) : $(options) ;
+
+ gcc.init-link-flags clang-linux gnu $(condition) ;
+}
+
+###############################################################################
+# Flags
+
+toolset.flags clang-linux.compile OPTIONS <cflags> ;
+toolset.flags clang-linux.compile OPTIONS <cxxflags> ;
+
+toolset.flags clang-linux.compile OPTIONS <optimization>off : ;
+toolset.flags clang-linux.compile OPTIONS <optimization>speed : -O3 ;
+toolset.flags clang-linux.compile OPTIONS <optimization>space : -Os ;
+
+# note: clang silently ignores some of these inlining options
+toolset.flags clang-linux.compile OPTIONS <inlining>off : -fno-inline ;
+toolset.flags clang-linux.compile OPTIONS <inlining>on : -Wno-inline ;
+toolset.flags clang-linux.compile OPTIONS <inlining>full : -finline-functions -Wno-inline ;
+
+toolset.flags clang-linux.compile OPTIONS <warnings>off : -w ;
+toolset.flags clang-linux.compile OPTIONS <warnings>on : -Wall ;
+toolset.flags clang-linux.compile OPTIONS <warnings>all : -Wall -pedantic ;
+toolset.flags clang-linux.compile OPTIONS <warnings-as-errors>on : -Werror ;
+
+toolset.flags clang-linux.compile OPTIONS <debug-symbols>on : -g ;
+toolset.flags clang-linux.compile OPTIONS <profiling>on : -pg ;
+toolset.flags clang-linux.compile OPTIONS <rtti>off : -fno-rtti ;
+
+###############################################################################
+# C and C++ compilation
+
+rule compile.c++ ( targets * : sources * : properties * ) {
+ gcc.setup-threading $(targets) : $(sources) : $(properties) ;
+ gcc.setup-fpic $(targets) : $(sources) : $(properties) ;
+ gcc.setup-address-model $(targets) : $(sources) : $(properties) ;
+
+ local pth-file = [ on $(<) return $(PCH_FILE) ] ;
+
+ if $(pth-file) {
+ DEPENDS $(<) : $(pth-file) ;
+ compile.c++.with-pch $(targets) : $(sources) ;
+ }
+ else {
+ compile.c++.without-pth $(targets) : $(sources) ;
+ }
+}
+
+actions compile.c++.without-pth {
+ "$(CONFIG_COMMAND)" -c -x c++ $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -o "$(<)" "$(>)"
+}
+
+actions compile.c++.with-pch bind PCH_FILE
+{
+ "$(CONFIG_COMMAND)" -c -x c++ $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -Xclang -include-pth -Xclang "$(PCH_FILE)" -o "$(<)" "$(>)"
+}
+
+rule compile.c ( targets * : sources * : properties * )
+{
+ gcc.setup-threading $(targets) : $(sources) : $(properties) ;
+ gcc.setup-fpic $(targets) : $(sources) : $(properties) ;
+ gcc.setup-address-model $(targets) : $(sources) : $(properties) ;
+
+ local pth-file = [ on $(<) return $(PCH_FILE) ] ;
+
+ if $(pth-file) {
+ DEPENDS $(<) : $(pth-file) ;
+ compile.c.with-pch $(targets) : $(sources) ;
+ }
+ else {
+ compile.c.without-pth $(targets) : $(sources) ;
+ }
+}
+
+actions compile.c.without-pth
+{
+ "$(CONFIG_COMMAND)" -c -x c $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+actions compile.c.with-pch bind PCH_FILE
+{
+ "$(CONFIG_COMMAND)" -c -x c $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -Xclang -include-pth -Xclang "$(PCH_FILE)" -c -o "$(<)" "$(>)"
+}
+
+###############################################################################
+# PCH emission
+
+rule compile.c++.pch ( targets * : sources * : properties * ) {
+ gcc.setup-threading $(targets) : $(sources) : $(properties) ;
+ gcc.setup-fpic $(targets) : $(sources) : $(properties) ;
+ gcc.setup-address-model $(targets) : $(sources) : $(properties) ;
+}
+
+actions compile.c++.pch {
+ rm -f "$(<)" && "$(CONFIG_COMMAND)" -x c++-header $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -Xclang -emit-pth -o "$(<)" "$(>)"
+}
+
+rule compile.c.pch ( targets * : sources * : properties * ) {
+ gcc.setup-threading $(targets) : $(sources) : $(properties) ;
+ gcc.setup-fpic $(targets) : $(sources) : $(properties) ;
+ gcc.setup-address-model $(targets) : $(sources) : $(properties) ;
+}
+
+actions compile.c.pch
+{
+ rm -f "$(<)" && "$(CONFIG_COMMAND)" -x c-header $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -Xclang -emit-pth -o "$(<)" "$(>)"
+}
+
+###############################################################################
+# Linking
+
+SPACE = " " ;
+
+rule link ( targets * : sources * : properties * ) {
+ gcc.setup-threading $(targets) : $(sources) : $(properties) ;
+ gcc.setup-address-model $(targets) : $(sources) : $(properties) ;
+ SPACE on $(targets) = " " ;
+ JAM_SEMAPHORE on $(targets) = <s>clang-linux-link-semaphore ;
+}
+
+actions link bind LIBRARIES {
+ "$(CONFIG_COMMAND)" -L"$(LINKPATH)" -Wl,-R$(SPACE)-Wl,"$(RPATH)" -Wl,-rpath-link$(SPACE)-Wl,"$(RPATH_LINK)" -o "$(<)" "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST) $(OPTIONS) $(USER_OPTIONS)
+}
+
+rule link.dll ( targets * : sources * : properties * ) {
+ gcc.setup-threading $(targets) : $(sources) : $(properties) ;
+ gcc.setup-address-model $(targets) : $(sources) : $(properties) ;
+ SPACE on $(targets) = " " ;
+ JAM_SEMAPHORE on $(targets) = <s>clang-linux-link-semaphore ;
+}
+
+# Differ from 'link' above only by -shared.
+actions link.dll bind LIBRARIES {
+ "$(CONFIG_COMMAND)" -L"$(LINKPATH)" -Wl,-R$(SPACE)-Wl,"$(RPATH)" -o "$(<)" -Wl,-soname$(SPACE)-Wl,$(<[1]:D=) -shared "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST) $(OPTIONS) $(USER_OPTIONS)
+}
+
diff --git a/jam-files/boost-build/tools/clang.jam b/jam-files/boost-build/tools/clang.jam
new file mode 100644
index 00000000..e0ac9a55
--- /dev/null
+++ b/jam-files/boost-build/tools/clang.jam
@@ -0,0 +1,27 @@
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt
+# or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+# This is a generic 'clang' toolset. Depending on the current system, it
+# forwards either to 'clang-unix' or 'clang-darwin' modules.
+
+import feature ;
+import os ;
+import toolset ;
+
+feature.extend toolset : clang ;
+feature.subfeature toolset clang : platform : : propagated link-incompatible ;
+
+rule init ( * : * )
+{
+ if [ os.name ] = MACOSX
+ {
+ toolset.using clang-darwin :
+ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+ else
+ {
+ toolset.using clang-linux :
+ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+}
diff --git a/jam-files/boost-build/tools/common.jam b/jam-files/boost-build/tools/common.jam
new file mode 100644
index 00000000..ed835a36
--- /dev/null
+++ b/jam-files/boost-build/tools/common.jam
@@ -0,0 +1,994 @@
+# Copyright 2003, 2005 Dave Abrahams
+# Copyright 2005, 2006 Rene Rivera
+# Copyright 2005 Toon Knapen
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Provides actions common to all toolsets, such as creating directories and
+# removing files.
+
+import os ;
+import modules ;
+import utility ;
+import print ;
+import type ;
+import feature ;
+import errors ;
+import path ;
+import sequence ;
+import toolset ;
+import virtual-target ;
+
+if [ MATCH (--debug-configuration) : [ modules.peek : ARGV ] ]
+{
+ .debug-configuration = true ;
+}
+if [ MATCH (--show-configuration) : [ modules.peek : ARGV ] ]
+{
+ .show-configuration = true ;
+}
+
+# Configurations
+#
+# The following class helps to manage toolset configurations. Each configuration
+# has a unique ID and one or more parameters. A typical example of a unique ID
+# is a condition generated by 'common.check-init-parameters' rule. Other kinds
+# of IDs can be used. Parameters may include any details about the configuration
+# like 'command', 'path', etc.
+#
+# A toolset configuration may be in one of the following states:
+#
+# - registered
+# Configuration has been registered (e.g. explicitly or by auto-detection
+# code) but has not yet been marked as used, i.e. 'toolset.using' rule has
+# not yet been called for it.
+# - used
+# Once called 'toolset.using' rule marks the configuration as 'used'.
+#
+# The main difference between the states above is that while a configuration is
+# 'registered' its options can be freely changed. This is useful in particular
+# for autodetection code - all detected configurations may be safely overwritten
+# by user code.
+
+class configurations
+{
+ import errors ;
+
+ rule __init__ ( )
+ {
+ }
+
+ # Registers a configuration.
+ #
+ # Returns 'true' if the configuration has been added and an empty value if
+ # it already exists. Reports an error if the configuration is 'used'.
+ #
+ rule register ( id )
+ {
+ if $(id) in $(self.used)
+ {
+ errors.error "common: the configuration '$(id)' is in use" ;
+ }
+
+ local retval ;
+
+ if ! $(id) in $(self.all)
+ {
+ self.all += $(id) ;
+
+ # Indicate that a new configuration has been added.
+ retval = true ;
+ }
+
+ return $(retval) ;
+ }
+
+ # Mark a configuration as 'used'.
+ #
+ # Returns 'true' if the state of the configuration has been changed to
+ # 'used' and an empty value if it the state has not been changed. Reports an
+ # error if the configuration is not known.
+ #
+ rule use ( id )
+ {
+ if ! $(id) in $(self.all)
+ {
+ errors.error "common: the configuration '$(id)' is not known" ;
+ }
+
+ local retval ;
+
+ if ! $(id) in $(self.used)
+ {
+ self.used += $(id) ;
+
+ # Indicate that the configuration has been marked as 'used'.
+ retval = true ;
+ }
+
+ return $(retval) ;
+ }
+
+ # Return all registered configurations.
+ #
+ rule all ( )
+ {
+ return $(self.all) ;
+ }
+
+ # Return all used configurations.
+ #
+ rule used ( )
+ {
+ return $(self.used) ;
+ }
+
+ # Returns the value of a configuration parameter.
+ #
+ rule get ( id : param )
+ {
+ return $(self.$(param).$(id)) ;
+ }
+
+ # Sets the value of a configuration parameter.
+ #
+ rule set ( id : param : value * )
+ {
+ self.$(param).$(id) = $(value) ;
+ }
+}
+
+
+# The rule for checking toolset parameters. Trailing parameters should all be
+# parameter name/value pairs. The rule will check that each parameter either has
+# a value in each invocation or has no value in each invocation. Also, the rule
+# will check that the combination of all parameter values is unique in all
+# invocations.
+#
+# Each parameter name corresponds to a subfeature. This rule will declare a
+# subfeature the first time a non-empty parameter value is passed and will
+# extend it with all the values.
+#
+# The return value from this rule is a condition to be used for flags settings.
+#
+rule check-init-parameters ( toolset requirement * : * )
+{
+ local sig = $(toolset) ;
+ local condition = <toolset>$(toolset) ;
+ local subcondition ;
+ for local index in 2 3 4 5 6 7 8 9
+ {
+ local name = $($(index)[1]) ;
+ local value = $($(index)[2]) ;
+
+ if $(value)-is-not-empty
+ {
+ condition = $(condition)-$(value) ;
+ if $(.had-unspecified-value.$(toolset).$(name))
+ {
+ errors.user-error
+ "$(toolset) initialization: parameter '$(name)'"
+ "inconsistent" : "no value was specified in earlier"
+ "initialization" : "an explicit value is specified now" ;
+ }
+ # The below logic is for intel compiler. It calls this rule with
+ # 'intel-linux' and 'intel-win' as toolset, so we need to get the
+ # base part of toolset name. We can not pass 'intel' as toolset
+ # because in that case it will be impossible to register versionless
+ # intel-linux and intel-win toolsets of a specific version.
+ local t = $(toolset) ;
+ local m = [ MATCH ([^-]*)- : $(toolset) ] ;
+ if $(m)
+ {
+ t = $(m[1]) ;
+ }
+ if ! $(.had-value.$(toolset).$(name))
+ {
+ if ! $(.declared-subfeature.$(t).$(name))
+ {
+ feature.subfeature toolset $(t) : $(name) : : propagated ;
+ .declared-subfeature.$(t).$(name) = true ;
+ }
+ .had-value.$(toolset).$(name) = true ;
+ }
+ feature.extend-subfeature toolset $(t) : $(name) : $(value) ;
+ subcondition += <toolset-$(t):$(name)>$(value) ;
+ }
+ else
+ {
+ if $(.had-value.$(toolset).$(name))
+ {
+ errors.user-error
+ "$(toolset) initialization: parameter '$(name)'"
+ "inconsistent" : "an explicit value was specified in an"
+ "earlier initialization" : "no value is specified now" ;
+ }
+ .had-unspecified-value.$(toolset).$(name) = true ;
+ }
+ sig = $(sig)$(value:E="")- ;
+ }
+ if $(sig) in $(.all-signatures)
+ {
+ local message =
+ "duplicate initialization of $(toolset) with the following parameters: " ;
+ for local index in 2 3 4 5 6 7 8 9
+ {
+ local p = $($(index)) ;
+ if $(p)
+ {
+ message += "$(p[1]) = $(p[2]:E=<unspecified>)" ;
+ }
+ }
+ message += "previous initialization at $(.init-loc.$(sig))" ;
+ errors.user-error
+ $(message[1]) : $(message[2]) : $(message[3]) : $(message[4]) :
+ $(message[5]) : $(message[6]) : $(message[7]) : $(message[8]) ;
+ }
+ .all-signatures += $(sig) ;
+ .init-loc.$(sig) = [ errors.nearest-user-location ] ;
+
+ # If we have a requirement, this version should only be applied under that
+ # condition. To accomplish this we add a toolset requirement that imposes
+ # the toolset subcondition, which encodes the version.
+ if $(requirement)
+ {
+ local r = <toolset>$(toolset) $(requirement) ;
+ r = $(r:J=,) ;
+ toolset.add-requirements $(r):$(subcondition) ;
+ }
+
+ # We add the requirements, if any, to the condition to scope the toolset
+ # variables and options to this specific version.
+ condition += $(requirement) ;
+
+ if $(.show-configuration)
+ {
+ ECHO notice: $(condition) ;
+ }
+ return $(condition:J=/) ;
+}
+
+
+# A helper rule to get the command to invoke some tool. If
+# 'user-provided-command' is not given, tries to find binary named 'tool' in
+# PATH and in the passed 'additional-path'. Otherwise, verifies that the first
+# element of 'user-provided-command' is an existing program.
+#
+# This rule returns the command to be used when invoking the tool. If we can not
+# find the tool, a warning is issued. If 'path-last' is specified, PATH is
+# checked after 'additional-paths' when searching for 'tool'.
+#
+rule get-invocation-command-nodefault ( toolset : tool :
+ user-provided-command * : additional-paths * : path-last ? )
+{
+ local command ;
+ if ! $(user-provided-command)
+ {
+ command = [ find-tool $(tool) : $(additional-paths) : $(path-last) ] ;
+ if ! $(command) && $(.debug-configuration)
+ {
+ ECHO "warning: toolset $(toolset) initialization: can not find tool $(tool)" ;
+ ECHO "warning: initialized from" [ errors.nearest-user-location ] ;
+ }
+ }
+ else
+ {
+ command = [ check-tool $(user-provided-command) ] ;
+ if ! $(command) && $(.debug-configuration)
+ {
+ ECHO "warning: toolset $(toolset) initialization: " ;
+ ECHO "warning: can not find user-provided command " '$(user-provided-command)' ;
+ ECHO "warning: initialized from" [ errors.nearest-user-location ] ;
+ }
+ }
+
+ return $(command) ;
+}
+
+
+# Same as get-invocation-command-nodefault, except that if no tool is found,
+# returns either the user-provided-command, if present, or the 'tool' parameter.
+#
+rule get-invocation-command ( toolset : tool : user-provided-command * :
+ additional-paths * : path-last ? )
+{
+ local result = [ get-invocation-command-nodefault $(toolset) : $(tool) :
+ $(user-provided-command) : $(additional-paths) : $(path-last) ] ;
+
+ if ! $(result)
+ {
+ if $(user-provided-command)
+ {
+ result = $(user-provided-command) ;
+ }
+ else
+ {
+ result = $(tool) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Given an invocation command return the absolute path to the command. This
+# works even if command has no path element and was found on the PATH.
+#
+rule get-absolute-tool-path ( command )
+{
+ if $(command:D)
+ {
+ return $(command:D) ;
+ }
+ else
+ {
+ local m = [ GLOB [ modules.peek : PATH Path path ] : $(command) $(command).exe ] ;
+ return $(m[1]:D) ;
+ }
+}
+
+
+# Attempts to find tool (binary) named 'name' in PATH and in 'additional-paths'.
+# If found in PATH, returns 'name' and if found in additional paths, returns
+# absolute name. If the tool is found in several directories, returns the
+# first path found. Otherwise, returns an empty string. If 'path-last' is
+# specified, PATH is searched after 'additional-paths'.
+#
+local rule find-tool ( name : additional-paths * : path-last ? )
+{
+ local path = [ path.programs-path ] ;
+ local match = [ path.glob $(path) : $(name) $(name).exe ] ;
+ local additional-match = [ path.glob $(additional-paths) : $(name) $(name).exe ] ;
+
+ local result ;
+ if $(path-last)
+ {
+ result = $(additional-match) ;
+ if ! $(result) && $(match)
+ {
+ result = $(name) ;
+ }
+ }
+ else
+ {
+ if $(match)
+ {
+ result = $(name) ;
+ }
+ else
+ {
+ result = $(additional-match) ;
+ }
+ }
+ if $(result)
+ {
+ return [ path.native $(result[1]) ] ;
+ }
+}
+
+
+# Checks if 'command' can be found either in path or is a full name to an
+# existing file.
+#
+local rule check-tool-aux ( command )
+{
+ if $(command:D)
+ {
+ if [ path.exists $(command) ]
+ # Both NT and Cygwin will run .exe files by their unqualified names.
+ || ( [ os.on-windows ] && [ path.exists $(command).exe ] )
+ # Only NT will run .bat & .cmd files by their unqualified names.
+ || ( ( [ os.name ] = NT ) && ( [ path.exists $(command).bat ] ||
+ [ path.exists $(command).cmd ] ) )
+ {
+ return $(command) ;
+ }
+ }
+ else
+ {
+ if [ GLOB [ modules.peek : PATH Path path ] : $(command) ]
+ {
+ return $(command) ;
+ }
+ }
+}
+
+
+# Checks that a tool can be invoked by 'command'. If command is not an absolute
+# path, checks if it can be found in 'path'. If comand is an absolute path,
+# check that it exists. Returns 'command' if ok or empty string otherwise.
+#
+local rule check-tool ( xcommand + )
+{
+ if [ check-tool-aux $(xcommand[1]) ] ||
+ [ check-tool-aux $(xcommand[-1]) ]
+ {
+ return $(xcommand) ;
+ }
+}
+
+
+# Handle common options for toolset, specifically sets the following flag
+# variables:
+# - CONFIG_COMMAND to $(command)
+# - OPTIONS for compile to the value of <compileflags> in $(options)
+# - OPTIONS for compile.c to the value of <cflags> in $(options)
+# - OPTIONS for compile.c++ to the value of <cxxflags> in $(options)
+# - OPTIONS for compile.fortran to the value of <fflags> in $(options)
+# - OPTIONS for link to the value of <linkflags> in $(options)
+#
+rule handle-options ( toolset : condition * : command * : options * )
+{
+ if $(.debug-configuration)
+ {
+ ECHO "notice: will use '$(command)' for $(toolset), condition $(condition:E=(empty))" ;
+ }
+
+ # The last parameter ('unchecked') says it is OK to set flags for another
+ # module.
+ toolset.flags $(toolset) CONFIG_COMMAND $(condition) : $(command)
+ : unchecked ;
+
+ toolset.flags $(toolset).compile OPTIONS $(condition) :
+ [ feature.get-values <compileflags> : $(options) ] : unchecked ;
+
+ toolset.flags $(toolset).compile.c OPTIONS $(condition) :
+ [ feature.get-values <cflags> : $(options) ] : unchecked ;
+
+ toolset.flags $(toolset).compile.c++ OPTIONS $(condition) :
+ [ feature.get-values <cxxflags> : $(options) ] : unchecked ;
+
+ toolset.flags $(toolset).compile.fortran OPTIONS $(condition) :
+ [ feature.get-values <fflags> : $(options) ] : unchecked ;
+
+ toolset.flags $(toolset).link OPTIONS $(condition) :
+ [ feature.get-values <linkflags> : $(options) ] : unchecked ;
+}
+
+
+# Returns the location of the "program files" directory on a Windows platform.
+#
+rule get-program-files-dir ( )
+{
+ local ProgramFiles = [ modules.peek : ProgramFiles ] ;
+ if $(ProgramFiles)
+ {
+ ProgramFiles = "$(ProgramFiles:J= )" ;
+ }
+ else
+ {
+ ProgramFiles = "c:\\Program Files" ;
+ }
+ return $(ProgramFiles) ;
+}
+
+
+if [ os.name ] = NT
+{
+ RM = del /f /q ;
+ CP = copy /b ;
+ IGNORE = "2>nul >nul & setlocal" ;
+ LN ?= $(CP) ;
+ # Ugly hack to convince copy to set the timestamp of the
+ # destination to the current time by concatenating the
+ # source with a nonexistent file. Note that this requires
+ # /b (binary) as the default when concatenating files is /a (ascii).
+ WINDOWS-CP-HACK = "+ this-file-does-not-exist-A698EE7806899E69" ;
+}
+else
+{
+ RM = rm -f ;
+ CP = cp ;
+ LN = ln ;
+}
+
+
+rule rm-command ( )
+{
+ return $(RM) ;
+}
+
+
+rule copy-command ( )
+{
+ return $(CP) ;
+}
+
+
+if "\n" = "n"
+{
+ # Escape characters are not supported. Use ugly hacks that won't work,
+ # see below.
+ nl = "
+" ;
+ q = "" ;
+}
+else
+{
+ nl = "\n" ;
+ q = "\"" ;
+}
+
+# Returns the command needed to set an environment variable on the current
+# platform. The variable setting persists through all following commands and is
+# visible in the environment seen by subsequently executed commands. In other
+# words, on Unix systems, the variable is exported, which is consistent with the
+# only possible behavior on Windows systems.
+#
+rule variable-setting-command ( variable : value )
+{
+ if [ os.name ] = NT
+ {
+ return "set $(variable)=$(value)$(nl)" ;
+ }
+ else
+ {
+ # If we don't have escape characters support in bjam, the below blows
+ # up on CYGWIN, since the $(nl) variable holds a Windows new-line \r\n
+ # sequence that messes up the executed export command which then reports
+ # that the passed variable name is incorrect.
+ # But we have a check for cygwin in kernel/bootstrap.jam already.
+ return "$(variable)=$(q)$(value)$(q)$(nl)export $(variable)$(nl)" ;
+ }
+}
+
+
+# Returns a command to sets a named shell path variable to the given NATIVE
+# paths on the current platform.
+#
+rule path-variable-setting-command ( variable : paths * )
+{
+ local sep = [ os.path-separator ] ;
+ return [ variable-setting-command $(variable) : $(paths:J=$(sep)) ] ;
+}
+
+
+# Returns a command that prepends the given paths to the named path variable on
+# the current platform.
+#
+rule prepend-path-variable-command ( variable : paths * )
+{
+ return [ path-variable-setting-command $(variable)
+ : $(paths) [ os.expand-variable $(variable) ] ] ;
+}
+
+
+# Return a command which can create a file. If 'r' is result of invocation, then
+# 'r foobar' will create foobar with unspecified content. What happens if file
+# already exists is unspecified.
+#
+rule file-creation-command ( )
+{
+ if [ os.name ] = NT
+ {
+ # A few alternative implementations on Windows:
+ #
+ # 'type NUL >> '
+ # That would construct an empty file instead of a file containing
+ # a space and an end-of-line marker but it would also not change
+ # the target's timestamp in case the file already exists.
+ #
+ # 'type NUL > '
+ # That would construct an empty file instead of a file containing
+ # a space and an end-of-line marker but it would also destroy an
+ # already existing file by overwriting it with an empty one.
+ #
+ # I guess the best solution would be to allow Boost Jam to define
+ # built-in functions such as 'create a file', 'touch a file' or 'copy a
+ # file' which could be used from inside action code. That would allow
+ # completely portable operations without this kind of kludge.
+ # (22.02.2009.) (Jurko)
+ return "echo. > " ;
+ }
+ else
+ {
+ return "touch " ;
+ }
+}
+
+
+# Returns a command that may be used for 'touching' files. It is not a real
+# 'touch' command on NT because it adds an empty line at the end of file but it
+# works with source files.
+#
+rule file-touch-command ( )
+{
+ if [ os.name ] = NT
+ {
+ return "echo. >> " ;
+ }
+ else
+ {
+ return "touch " ;
+ }
+}
+
+
+rule MkDir
+{
+ # If dir exists, do not update it. Do this even for $(DOT).
+ NOUPDATE $(<) ;
+
+ if $(<) != $(DOT) && ! $($(<)-mkdir)
+ {
+ # Cheesy gate to prevent multiple invocations on same dir.
+ $(<)-mkdir = true ;
+
+ # Schedule the mkdir build action.
+ common.mkdir $(<) ;
+
+ # Prepare a Jam 'dirs' target that can be used to make the build only
+ # construct all the target directories.
+ DEPENDS dirs : $(<) ;
+
+ # Recursively create parent directories. $(<:P) = $(<)'s parent & we
+ # recurse until root.
+
+ local s = $(<:P) ;
+ if [ os.name ] = NT
+ {
+ switch $(s)
+ {
+ case *: : s = ;
+ case *:\\ : s = ;
+ }
+ }
+
+ if $(s)
+ {
+ if $(s) != $(<)
+ {
+ DEPENDS $(<) : $(s) ;
+ MkDir $(s) ;
+ }
+ else
+ {
+ NOTFILE $(s) ;
+ }
+ }
+ }
+}
+
+
+#actions MkDir1
+#{
+# mkdir "$(<)"
+#}
+
+# The following quick-fix actions should be replaced using the original MkDir1
+# action once Boost Jam gets updated to correctly detect different paths leading
+# up to the same filesystem target and triggers their build action only once.
+# (todo) (04.07.2008.) (Jurko)
+
+if [ os.name ] = NT
+{
+ actions mkdir
+ {
+ if not exist "$(<)\\" mkdir "$(<)"
+ }
+}
+else
+{
+ actions mkdir
+ {
+ mkdir -p "$(<)"
+ }
+}
+
+actions piecemeal together existing Clean
+{
+ $(RM) "$(>)"
+}
+
+
+rule copy
+{
+}
+
+
+actions copy
+{
+ $(CP) "$(>)" $(WINDOWS-CP-HACK) "$(<)"
+}
+
+
+rule RmTemps
+{
+}
+
+
+actions quietly updated piecemeal together RmTemps
+{
+ $(RM) "$(>)" $(IGNORE)
+}
+
+
+actions hard-link
+{
+ $(RM) "$(<)" 2$(NULL_OUT) $(NULL_OUT)
+ $(LN) "$(>)" "$(<)" $(NULL_OUT)
+}
+
+
+# Given a target, as given to a custom tag rule, returns a string formatted
+# according to the passed format. Format is a list of properties that is
+# represented in the result. For each element of format the corresponding target
+# information is obtained and added to the result string. For all, but the
+# literal, the format value is taken as the as string to prepend to the output
+# to join the item to the rest of the result. If not given "-" is used as a
+# joiner.
+#
+# The format options can be:
+#
+# <base>[joiner]
+# :: The basename of the target name.
+# <toolset>[joiner]
+# :: The abbreviated toolset tag being used to build the target.
+# <threading>[joiner]
+# :: Indication of a multi-threaded build.
+# <runtime>[joiner]
+# :: Collective tag of the build runtime.
+# <version:/version-feature | X.Y[.Z]/>[joiner]
+# :: Short version tag taken from the given "version-feature" in the
+# build properties. Or if not present, the literal value as the
+# version number.
+# <property:/property-name/>[joiner]
+# :: Direct lookup of the given property-name value in the build
+# properties. /property-name/ is a regular expression. E.g.
+# <property:toolset-.*:flavor> will match every toolset.
+# /otherwise/
+# :: The literal value of the format argument.
+#
+# For example this format:
+#
+# boost_ <base> <toolset> <threading> <runtime> <version:boost-version>
+#
+# Might return:
+#
+# boost_thread-vc80-mt-gd-1_33.dll, or
+# boost_regex-vc80-gd-1_33.dll
+#
+# The returned name also has the target type specific prefix and suffix which
+# puts it in a ready form to use as the value from a custom tag rule.
+#
+rule format-name ( format * : name : type ? : property-set )
+{
+ local result = "" ;
+ for local f in $(format)
+ {
+ switch $(f:G)
+ {
+ case <base> :
+ local matched = [ MATCH "^(boost.*python)-.*" : $(name) ] ;
+ if $(matched) = boost_python || $(matched) = boost_mpi_python
+ {
+ result += $(name) ;
+ }
+ else
+ {
+ result += $(name:B) ;
+ }
+
+ case <toolset> :
+ result += [ join-tag $(f:G=) : [ toolset-tag $(name) : $(type) :
+ $(property-set) ] ] ;
+
+ case <threading> :
+ result += [ join-tag $(f:G=) : [ threading-tag $(name) : $(type)
+ : $(property-set) ] ] ;
+
+ case <runtime> :
+ result += [ join-tag $(f:G=) : [ runtime-tag $(name) : $(type) :
+ $(property-set) ] ] ;
+
+ case <qt> :
+ result += [ join-tag $(f:G=) : [ qt-tag $(name) : $(type) :
+ $(property-set) ] ] ;
+
+ case <address-model> :
+ result += [ join-tag $(f:G=) : [ address-model-tag $(name) : $(type) :
+ $(property-set) ] ] ;
+
+ case <version:*> :
+ local key = [ MATCH <version:(.*)> : $(f:G) ] ;
+ local version = [ $(property-set).get <$(key)> ] ;
+ version ?= $(key) ;
+ version = [ MATCH "^([^.]+)[.]([^.]+)[.]?([^.]*)" : $(version) ] ;
+ result += [ join-tag $(f:G=) : $(version[1])_$(version[2]) ] ;
+
+ case <property:*> :
+ local key = [ MATCH <property:(.*)> : $(f:G) ] ;
+ local p0 = [ MATCH <($(key))> : [ $(property-set).raw ] ] ;
+ if $(p0)
+ {
+ local p = [ $(property-set).get <$(p0)> ] ;
+ if $(p)
+ {
+ result += [ join-tag $(f:G=) : $(p) ] ;
+ }
+ }
+
+ case * :
+ result += $(f:G=) ;
+ }
+ }
+ result = [ virtual-target.add-prefix-and-suffix $(result:J=) : $(type) :
+ $(property-set) ] ;
+ return $(result) ;
+}
+
+
+local rule join-tag ( joiner ? : tag ? )
+{
+ if ! $(joiner) { joiner = - ; }
+ return $(joiner)$(tag) ;
+}
+
+
+local rule toolset-tag ( name : type ? : property-set )
+{
+ local tag = ;
+
+ local properties = [ $(property-set).raw ] ;
+ switch [ $(property-set).get <toolset> ]
+ {
+ case borland* : tag += bcb ;
+ case clang* :
+ {
+ switch [ $(property-set).get <toolset-clang:platform> ]
+ {
+ case darwin : tag += clang-darwin ;
+ case linux : tag += clang ;
+ }
+ }
+ case como* : tag += como ;
+ case cw : tag += cw ;
+ case darwin* : tag += xgcc ;
+ case edg* : tag += edg ;
+ case gcc* :
+ {
+ switch [ $(property-set).get <toolset-gcc:flavor> ]
+ {
+ case *mingw* : tag += mgw ;
+ case * : tag += gcc ;
+ }
+ }
+ case intel :
+ if [ $(property-set).get <toolset-intel:platform> ] = win
+ {
+ tag += iw ;
+ }
+ else
+ {
+ tag += il ;
+ }
+ case kcc* : tag += kcc ;
+ case kylix* : tag += bck ;
+ #case metrowerks* : tag += cw ;
+ #case mingw* : tag += mgw ;
+ case mipspro* : tag += mp ;
+ case msvc* : tag += vc ;
+ case qcc* : tag += qcc ;
+ case sun* : tag += sw ;
+ case tru64cxx* : tag += tru ;
+ case vacpp* : tag += xlc ;
+ }
+ local version = [ MATCH "<toolset.*version>([0123456789]+)[.]([0123456789]*)"
+ : $(properties) ] ;
+ # For historical reasons, vc6.0 and vc7.0 use different naming.
+ if $(tag) = vc
+ {
+ if $(version[1]) = 6
+ {
+ # Cancel minor version.
+ version = 6 ;
+ }
+ else if $(version[1]) = 7 && $(version[2]) = 0
+ {
+ version = 7 ;
+ }
+ }
+ # On intel, version is not added, because it does not matter and it is the
+ # version of vc used as backend that matters. Ideally, we should encode the
+ # backend version but that would break compatibility with V1.
+ if $(tag) = iw
+ {
+ version = ;
+ }
+
+ # On borland, version is not added for compatibility with V1.
+ if $(tag) = bcb
+ {
+ version = ;
+ }
+
+ tag += $(version) ;
+
+ return $(tag:J=) ;
+}
+
+
+local rule threading-tag ( name : type ? : property-set )
+{
+ local tag = ;
+ local properties = [ $(property-set).raw ] ;
+ if <threading>multi in $(properties) { tag = mt ; }
+
+ return $(tag:J=) ;
+}
+
+
+local rule runtime-tag ( name : type ? : property-set )
+{
+ local tag = ;
+
+ local properties = [ $(property-set).raw ] ;
+ if <runtime-link>static in $(properties) { tag += s ; }
+
+ # This is an ugly thing. In V1, there is code to automatically detect which
+ # properties affect a target. So, if <runtime-debugging> does not affect gcc
+ # toolset, the tag rules will not even see <runtime-debugging>. Similar
+ # functionality in V2 is not implemented yet, so we just check for toolsets
+ # known to care about runtime debugging.
+ if ( <toolset>msvc in $(properties) ) ||
+ ( <stdlib>stlport in $(properties) ) ||
+ ( <toolset-intel:platform>win in $(properties) )
+ {
+ if <runtime-debugging>on in $(properties) { tag += g ; }
+ }
+
+ if <python-debugging>on in $(properties) { tag += y ; }
+ if <variant>debug in $(properties) { tag += d ; }
+ if <stdlib>stlport in $(properties) { tag += p ; }
+ if <stdlib-stlport:iostream>hostios in $(properties) { tag += n ; }
+
+ return $(tag:J=) ;
+}
+
+# Create a tag for the Qt library version
+# "<qt>4.6.0" will result in tag "qt460"
+local rule qt-tag ( name : type ? : property-set )
+{
+ local properties = [ $(property-set).get <qt> ] ;
+ local version = [ MATCH "([0123456789]+)[.]?([0123456789]*)[.]?([0123456789]*)"
+ : $(properties) ] ;
+ local tag = "qt"$(version:J=) ;
+ return $(tag) ;
+}
+
+# Create a tag for the address-model
+# <address-model>64 will simply generate "64"
+local rule address-model-tag ( name : type ? : property-set )
+{
+ local tag = ;
+ local version = [ $(property-set).get <address-model> ] ;
+ return $(version) ;
+}
+
+rule __test__ ( )
+{
+ import assert ;
+
+ local nl = "
+" ;
+
+ local save-os = [ modules.peek os : .name ] ;
+
+ modules.poke os : .name : LINUX ;
+
+ assert.result "PATH=\"foo:bar:baz\"$(nl)export PATH$(nl)"
+ : path-variable-setting-command PATH : foo bar baz ;
+
+ assert.result "PATH=\"foo:bar:$PATH\"$(nl)export PATH$(nl)"
+ : prepend-path-variable-command PATH : foo bar ;
+
+ modules.poke os : .name : NT ;
+
+ assert.result "set PATH=foo;bar;baz$(nl)"
+ : path-variable-setting-command PATH : foo bar baz ;
+
+ assert.result "set PATH=foo;bar;%PATH%$(nl)"
+ : prepend-path-variable-command PATH : foo bar ;
+
+ modules.poke os : .name : $(save-os) ;
+}
diff --git a/jam-files/boost-build/tools/common.py b/jam-files/boost-build/tools/common.py
new file mode 100644
index 00000000..612745b8
--- /dev/null
+++ b/jam-files/boost-build/tools/common.py
@@ -0,0 +1,840 @@
+# Status: being ported by Steven Watanabe
+# Base revision: 47174
+#
+# Copyright (C) Vladimir Prus 2002. Permission to copy, use, modify, sell and
+# distribute this software is granted provided this copyright notice appears in
+# all copies. This software is provided "as is" without express or implied
+# warranty, and with no claim as to its suitability for any purpose.
+
+""" Provides actions common to all toolsets, such as creating directories and
+ removing files.
+"""
+
+import re
+import bjam
+import os
+import os.path
+import sys
+
+from b2.build import feature
+from b2.util.utility import *
+from b2.util import path
+
+__re__before_first_dash = re.compile ('([^-]*)-')
+
+def reset ():
+ """ Clear the module state. This is mainly for testing purposes.
+ Note that this must be called _after_ resetting the module 'feature'.
+ """
+ global __had_unspecified_value, __had_value, __declared_subfeature
+ global __init_loc
+ global __all_signatures, __debug_configuration, __show_configuration
+
+ # Stores toolsets without specified initialization values.
+ __had_unspecified_value = {}
+
+ # Stores toolsets with specified initialization values.
+ __had_value = {}
+
+ # Stores toolsets with declared subfeatures.
+ __declared_subfeature = {}
+
+ # Stores all signatures of the toolsets.
+ __all_signatures = {}
+
+ # Stores the initialization locations of each toolset
+ __init_loc = {}
+
+ __debug_configuration = '--debug-configuration' in bjam.variable('ARGV')
+ __show_configuration = '--show-configuration' in bjam.variable('ARGV')
+
+ global __executable_path_variable
+ OS = bjam.call("peek", [], "OS")[0]
+ if OS == "NT":
+ # On Windows the case and capitalization of PATH is not always predictable, so
+ # let's find out what variable name was really set.
+ for n in sys.environ:
+ if n.lower() == "path":
+ __executable_path_variable = n
+ break
+ else:
+ __executable_path_variable = "PATH"
+
+ m = {"NT": __executable_path_variable,
+ "CYGWIN": "PATH",
+ "MACOSX": "DYLD_LIBRARY_PATH",
+ "AIX": "LIBPATH"}
+ global __shared_library_path_variable
+ __shared_library_path_variable = m.get(OS, "LD_LIBRARY_PATH")
+
+reset()
+
+def shared_library_path_variable():
+ return __shared_library_path_variable
+
+# ported from trunk@47174
+class Configurations(object):
+ """
+ This class helps to manage toolset configurations. Each configuration
+ has a unique ID and one or more parameters. A typical example of a unique ID
+ is a condition generated by 'common.check-init-parameters' rule. Other kinds
+ of IDs can be used. Parameters may include any details about the configuration
+ like 'command', 'path', etc.
+
+ A toolset configuration may be in one of the following states:
+
+ - registered
+ Configuration has been registered (e.g. by autodetection code) but has
+ not yet been marked as used, i.e. 'toolset.using' rule has not yet been
+ called for it.
+ - used
+ Once called 'toolset.using' rule marks the configuration as 'used'.
+
+ The main difference between the states above is that while a configuration is
+ 'registered' its options can be freely changed. This is useful in particular
+ for autodetection code - all detected configurations may be safely overwritten
+ by user code.
+ """
+
+ def __init__(self):
+ self.used_ = set()
+ self.all_ = set()
+ self.params = {}
+
+ def register(self, id):
+ """
+ Registers a configuration.
+
+ Returns True if the configuration has been added and False if
+ it already exists. Reports an error if the configuration is 'used'.
+ """
+ if id in self.used_:
+ #FIXME
+ errors.error("common: the configuration '$(id)' is in use")
+
+ if id not in self.all_:
+ self.all_ += [id]
+
+ # Indicate that a new configuration has been added.
+ return True
+ else:
+ return False
+
+ def use(self, id):
+ """
+ Mark a configuration as 'used'.
+
+ Returns True if the state of the configuration has been changed to
+ 'used' and False if it the state wasn't changed. Reports an error
+ if the configuration isn't known.
+ """
+ if id not in self.all_:
+ #FIXME:
+ errors.error("common: the configuration '$(id)' is not known")
+
+ if id not in self.used_:
+ self.used_ += [id]
+
+ # indicate that the configuration has been marked as 'used'
+ return True
+ else:
+ return False
+
+ def all(self):
+ """ Return all registered configurations. """
+ return self.all_
+
+ def used(self):
+ """ Return all used configurations. """
+ return self.used_
+
+ def get(self, id, param):
+ """ Returns the value of a configuration parameter. """
+ self.params_.getdefault(param, {}).getdefault(id, None)
+
+ def set (self, id, param, value):
+ """ Sets the value of a configuration parameter. """
+ self.params_.setdefault(param, {})[id] = value
+
+# Ported from trunk@47174
+def check_init_parameters(toolset, requirement, *args):
+ """ The rule for checking toolset parameters. Trailing parameters should all be
+ parameter name/value pairs. The rule will check that each parameter either has
+ a value in each invocation or has no value in each invocation. Also, the rule
+ will check that the combination of all parameter values is unique in all
+ invocations.
+
+ Each parameter name corresponds to a subfeature. This rule will declare a
+ subfeature the first time a non-empty parameter value is passed and will
+ extend it with all the values.
+
+ The return value from this rule is a condition to be used for flags settings.
+ """
+ # The type checking here is my best guess about
+ # what the types should be.
+ assert(isinstance(toolset, str))
+ assert(isinstance(requirement, str) or requirement is None)
+ sig = toolset
+ condition = replace_grist(toolset, '<toolset>')
+ subcondition = []
+
+ for arg in args:
+ assert(isinstance(arg, tuple))
+ assert(len(arg) == 2)
+ name = arg[0]
+ value = arg[1]
+ assert(isinstance(name, str))
+ assert(isinstance(value, str) or value is None)
+
+ str_toolset_name = str((toolset, name))
+
+ # FIXME: is this the correct translation?
+ ### if $(value)-is-not-empty
+ if value is not None:
+ condition = condition + '-' + value
+ if __had_unspecified_value.has_key(str_toolset_name):
+ raise BaseException("'%s' initialization: parameter '%s' inconsistent\n" \
+ "no value was specified in earlier initialization\n" \
+ "an explicit value is specified now" % (toolset, name))
+
+ # The logic below is for intel compiler. It calls this rule
+ # with 'intel-linux' and 'intel-win' as toolset, so we need to
+ # get the base part of toolset name.
+ # We can't pass 'intel' as toolset, because it that case it will
+ # be impossible to register versionles intel-linux and
+ # intel-win of specific version.
+ t = toolset
+ m = __re__before_first_dash.match(toolset)
+ if m:
+ t = m.group(1)
+
+ if not __had_value.has_key(str_toolset_name):
+ if not __declared_subfeature.has_key(str((t, name))):
+ feature.subfeature('toolset', t, name, [], ['propagated'])
+ __declared_subfeature[str((t, name))] = True
+
+ __had_value[str_toolset_name] = True
+
+ feature.extend_subfeature('toolset', t, name, [value])
+ subcondition += ['<toolset-' + t + ':' + name + '>' + value ]
+
+ else:
+ if __had_value.has_key(str_toolset_name):
+ raise BaseException ("'%s' initialization: parameter '%s' inconsistent\n" \
+ "an explicit value was specified in an earlier initialization\n" \
+ "no value is specified now" % (toolset, name))
+
+ __had_unspecified_value[str_toolset_name] = True
+
+ if value == None: value = ''
+
+ sig = sig + value + '-'
+
+ if __all_signatures.has_key(sig):
+ message = "duplicate initialization of '%s' with the following parameters: " % toolset
+
+ for arg in args:
+ name = arg[0]
+ value = arg[1]
+ if value == None: value = '<unspecified>'
+
+ message += "'%s' = '%s'\n" % (name, value)
+
+ raise BaseException(message)
+
+ __all_signatures[sig] = True
+ # FIXME
+ __init_loc[sig] = "User location unknown" #[ errors.nearest-user-location ] ;
+
+ # If we have a requirement, this version should only be applied under that
+ # condition. To accomplish this we add a toolset requirement that imposes
+ # the toolset subcondition, which encodes the version.
+ if requirement:
+ r = ['<toolset>' + toolset, requirement]
+ r = ','.join(r)
+ toolset.add_requirements([r + ':' + c for c in subcondition])
+
+ # We add the requirements, if any, to the condition to scope the toolset
+ # variables and options to this specific version.
+ condition = [condition]
+ if requirement:
+ condition += [requirement]
+
+ if __show_configuration:
+ print "notice:", condition
+ return ['/'.join(condition)]
+
+# Ported from trunk@47077
+def get_invocation_command_nodefault(
+ toolset, tool, user_provided_command=[], additional_paths=[], path_last=False):
+ """
+ A helper rule to get the command to invoke some tool. If
+ 'user-provided-command' is not given, tries to find binary named 'tool' in
+ PATH and in the passed 'additional-path'. Otherwise, verifies that the first
+ element of 'user-provided-command' is an existing program.
+
+ This rule returns the command to be used when invoking the tool. If we can't
+ find the tool, a warning is issued. If 'path-last' is specified, PATH is
+ checked after 'additional-paths' when searching for 'tool'.
+ """
+ assert(isinstance(toolset, str))
+ assert(isinstance(tool, str))
+ assert(isinstance(user_provided_command, list))
+ if additional_paths is not None:
+ assert(isinstance(additional_paths, list))
+ assert(all([isinstance(path, str) for path in additional_paths]))
+ assert(all(isinstance(path, str) for path in additional_paths))
+ assert(isinstance(path_last, bool))
+
+ if not user_provided_command:
+ command = find_tool(tool, additional_paths, path_last)
+ if not command and __debug_configuration:
+ print "warning: toolset", toolset, "initialization: can't find tool, tool"
+ #FIXME
+ #print "warning: initialized from" [ errors.nearest-user-location ] ;
+ else:
+ command = check_tool(user_provided_command)
+ if not command and __debug_configuration:
+ print "warning: toolset", toolset, "initialization:"
+ print "warning: can't find user-provided command", user_provided_command
+ #FIXME
+ #ECHO "warning: initialized from" [ errors.nearest-user-location ]
+
+ assert(isinstance(command, str))
+
+ return command
+
+# ported from trunk@47174
+def get_invocation_command(toolset, tool, user_provided_command = [],
+ additional_paths = [], path_last = False):
+ """ Same as get_invocation_command_nodefault, except that if no tool is found,
+ returns either the user-provided-command, if present, or the 'tool' parameter.
+ """
+
+ assert(isinstance(toolset, str))
+ assert(isinstance(tool, str))
+ assert(isinstance(user_provided_command, list))
+ if additional_paths is not None:
+ assert(isinstance(additional_paths, list))
+ assert(all([isinstance(path, str) for path in additional_paths]))
+ assert(isinstance(path_last, bool))
+
+ result = get_invocation_command_nodefault(toolset, tool,
+ user_provided_command,
+ additional_paths,
+ path_last)
+
+ if not result:
+ if user_provided_command:
+ result = user_provided_command[0]
+ else:
+ result = tool
+
+ assert(isinstance(result, str))
+
+ return result
+
+# ported from trunk@47281
+def get_absolute_tool_path(command):
+ """
+ Given an invocation command,
+ return the absolute path to the command. This works even if commnad
+ has not path element and is present in PATH.
+ """
+ if os.path.dirname(command):
+ return os.path.dirname(command)
+ else:
+ programs = path.programs_path()
+ m = path.glob(programs, [command, command + '.exe' ])
+ if not len(m):
+ print "Could not find:", command, "in", programs
+ return os.path.dirname(m[0])
+
+# ported from trunk@47174
+def find_tool(name, additional_paths = [], path_last = False):
+ """ Attempts to find tool (binary) named 'name' in PATH and in
+ 'additional-paths'. If found in path, returns 'name'. If
+ found in additional paths, returns full name. If the tool
+ is found in several directories, returns the first path found.
+ Otherwise, returns the empty string. If 'path_last' is specified,
+ path is checked after 'additional_paths'.
+ """
+ assert(isinstance(name, str))
+ assert(isinstance(additional_paths, list))
+ assert(isinstance(path_last, bool))
+
+ programs = path.programs_path()
+ match = path.glob(programs, [name, name + '.exe'])
+ additional_match = path.glob(additional_paths, [name, name + '.exe'])
+
+ result = []
+ if path_last:
+ result = additional_match
+ if not result and match:
+ result = match
+
+ else:
+ if match:
+ result = match
+
+ elif additional_match:
+ result = additional_match
+
+ if result:
+ return path.native(result[0])
+ else:
+ return ''
+
+#ported from trunk@47281
+def check_tool_aux(command):
+ """ Checks if 'command' can be found either in path
+ or is a full name to an existing file.
+ """
+ assert(isinstance(command, str))
+ dirname = os.path.dirname(command)
+ if dirname:
+ if os.path.exists(command):
+ return command
+ # Both NT and Cygwin will run .exe files by their unqualified names.
+ elif on_windows() and os.path.exists(command + '.exe'):
+ return command
+ # Only NT will run .bat files by their unqualified names.
+ elif os_name() == 'NT' and os.path.exists(command + '.bat'):
+ return command
+ else:
+ paths = path.programs_path()
+ if path.glob(paths, [command]):
+ return command
+
+# ported from trunk@47281
+def check_tool(command):
+ """ Checks that a tool can be invoked by 'command'.
+ If command is not an absolute path, checks if it can be found in 'path'.
+ If comand is absolute path, check that it exists. Returns 'command'
+ if ok and empty string otherwise.
+ """
+ assert(isinstance(command, list))
+ assert(all(isinstance(c, str) for c in command))
+ #FIXME: why do we check the first and last elements????
+ if check_tool_aux(command[0]) or check_tool_aux(command[-1]):
+ return command
+
+# ported from trunk@47281
+def handle_options(tool, condition, command, options):
+ """ Handle common options for toolset, specifically sets the following
+ flag variables:
+ - CONFIG_COMMAND to 'command'
+ - OPTIOns for compile to the value of <compileflags> in options
+ - OPTIONS for compile.c to the value of <cflags> in options
+ - OPTIONS for compile.c++ to the value of <cxxflags> in options
+ - OPTIONS for compile.fortran to the value of <fflags> in options
+ - OPTIONs for link to the value of <linkflags> in options
+ """
+ from b2.build import toolset
+
+ assert(isinstance(tool, str))
+ assert(isinstance(condition, list))
+ assert(isinstance(command, str))
+ assert(isinstance(options, list))
+ assert(command)
+ toolset.flags(tool, 'CONFIG_COMMAND', condition, [command])
+ toolset.flags(tool + '.compile', 'OPTIONS', condition, feature.get_values('<compileflags>', options))
+ toolset.flags(tool + '.compile.c', 'OPTIONS', condition, feature.get_values('<cflags>', options))
+ toolset.flags(tool + '.compile.c++', 'OPTIONS', condition, feature.get_values('<cxxflags>', options))
+ toolset.flags(tool + '.compile.fortran', 'OPTIONS', condition, feature.get_values('<fflags>', options))
+ toolset.flags(tool + '.link', 'OPTIONS', condition, feature.get_values('<linkflags>', options))
+
+# ported from trunk@47281
+def get_program_files_dir():
+ """ returns the location of the "program files" directory on a windows
+ platform
+ """
+ ProgramFiles = bjam.variable("ProgramFiles")
+ if ProgramFiles:
+ ProgramFiles = ' '.join(ProgramFiles)
+ else:
+ ProgramFiles = "c:\\Program Files"
+ return ProgramFiles
+
+# ported from trunk@47281
+def rm_command():
+ return __RM
+
+# ported from trunk@47281
+def copy_command():
+ return __CP
+
+# ported from trunk@47281
+def variable_setting_command(variable, value):
+ """
+ Returns the command needed to set an environment variable on the current
+ platform. The variable setting persists through all following commands and is
+ visible in the environment seen by subsequently executed commands. In other
+ words, on Unix systems, the variable is exported, which is consistent with the
+ only possible behavior on Windows systems.
+ """
+ assert(isinstance(variable, str))
+ assert(isinstance(value, str))
+
+ if os_name() == 'NT':
+ return "set " + variable + "=" + value + os.linesep
+ else:
+ # (todo)
+ # The following does not work on CYGWIN and needs to be fixed. On
+ # CYGWIN the $(nl) variable holds a Windows new-line \r\n sequence that
+ # messes up the executed export command which then reports that the
+ # passed variable name is incorrect. This is most likely due to the
+ # extra \r character getting interpreted as a part of the variable name.
+ #
+ # Several ideas pop to mind on how to fix this:
+ # * One way would be to separate the commands using the ; shell
+ # command separator. This seems like the quickest possible
+ # solution but I do not know whether this would break code on any
+ # platforms I I have no access to.
+ # * Another would be to not use the terminating $(nl) but that would
+ # require updating all the using code so it does not simply
+ # prepend this variable to its own commands.
+ # * I guess the cleanest solution would be to update Boost Jam to
+ # allow explicitly specifying \n & \r characters in its scripts
+ # instead of always relying only on the 'current OS native newline
+ # sequence'.
+ #
+ # Some code found to depend on this behaviour:
+ # * This Boost Build module.
+ # * __test__ rule.
+ # * path-variable-setting-command rule.
+ # * python.jam toolset.
+ # * xsltproc.jam toolset.
+ # * fop.jam toolset.
+ # (todo) (07.07.2008.) (Jurko)
+ #
+ # I think that this works correctly in python -- Steven Watanabe
+ return variable + "=" + value + os.linesep + "export " + variable + os.linesep
+
+def path_variable_setting_command(variable, paths):
+ """
+ Returns a command to sets a named shell path variable to the given NATIVE
+ paths on the current platform.
+ """
+ assert(isinstance(variable, str))
+ assert(isinstance(paths, list))
+ sep = os.path.pathsep
+ return variable_setting_command(variable, sep.join(paths))
+
+def prepend_path_variable_command(variable, paths):
+ """
+ Returns a command that prepends the given paths to the named path variable on
+ the current platform.
+ """
+ return path_variable_setting_command(variable,
+ paths + os.environ.get(variable, "").split(os.pathsep))
+
+def file_creation_command():
+ """
+ Return a command which can create a file. If 'r' is result of invocation, then
+ 'r foobar' will create foobar with unspecified content. What happens if file
+ already exists is unspecified.
+ """
+ if os_name() == 'NT':
+ return "echo. > "
+ else:
+ return "touch "
+
+#FIXME: global variable
+__mkdir_set = set()
+__re_windows_drive = re.compile(r'^.*:\$')
+
+def mkdir(engine, target):
+ # If dir exists, do not update it. Do this even for $(DOT).
+ bjam.call('NOUPDATE', target)
+
+ global __mkdir_set
+
+ # FIXME: Where is DOT defined?
+ #if $(<) != $(DOT) && ! $($(<)-mkdir):
+ if target != '.' and target not in __mkdir_set:
+ # Cheesy gate to prevent multiple invocations on same dir.
+ __mkdir_set.add(target)
+
+ # Schedule the mkdir build action.
+ if os_name() == 'NT':
+ engine.set_update_action("common.MkDir1-quick-fix-for-windows", target, [])
+ else:
+ engine.set_update_action("common.MkDir1-quick-fix-for-unix", target, [])
+
+ # Prepare a Jam 'dirs' target that can be used to make the build only
+ # construct all the target directories.
+ engine.add_dependency('dirs', target)
+
+ # Recursively create parent directories. $(<:P) = $(<)'s parent & we
+ # recurse until root.
+
+ s = os.path.dirname(target)
+ if os_name() == 'NT':
+ if(__re_windows_drive.match(s)):
+ s = ''
+
+ if s:
+ if s != target:
+ engine.add_dependency(target, s)
+ mkdir(engine, s)
+ else:
+ bjam.call('NOTFILE', s)
+
+__re_version = re.compile(r'^([^.]+)[.]([^.]+)[.]?([^.]*)')
+
+def format_name(format, name, target_type, prop_set):
+ """ Given a target, as given to a custom tag rule, returns a string formatted
+ according to the passed format. Format is a list of properties that is
+ represented in the result. For each element of format the corresponding target
+ information is obtained and added to the result string. For all, but the
+ literal, the format value is taken as the as string to prepend to the output
+ to join the item to the rest of the result. If not given "-" is used as a
+ joiner.
+
+ The format options can be:
+
+ <base>[joiner]
+ :: The basename of the target name.
+ <toolset>[joiner]
+ :: The abbreviated toolset tag being used to build the target.
+ <threading>[joiner]
+ :: Indication of a multi-threaded build.
+ <runtime>[joiner]
+ :: Collective tag of the build runtime.
+ <version:/version-feature | X.Y[.Z]/>[joiner]
+ :: Short version tag taken from the given "version-feature"
+ in the build properties. Or if not present, the literal
+ value as the version number.
+ <property:/property-name/>[joiner]
+ :: Direct lookup of the given property-name value in the
+ build properties. /property-name/ is a regular expression.
+ e.g. <property:toolset-.*:flavor> will match every toolset.
+ /otherwise/
+ :: The literal value of the format argument.
+
+ For example this format:
+
+ boost_ <base> <toolset> <threading> <runtime> <version:boost-version>
+
+ Might return:
+
+ boost_thread-vc80-mt-gd-1_33.dll, or
+ boost_regex-vc80-gd-1_33.dll
+
+ The returned name also has the target type specific prefix and suffix which
+ puts it in a ready form to use as the value from a custom tag rule.
+ """
+ assert(isinstance(format, list))
+ assert(isinstance(name, str))
+ assert(isinstance(target_type, str) or not type)
+ # assert(isinstance(prop_set, property_set.PropertySet))
+ if type.is_derived(target_type, 'LIB'):
+ result = "" ;
+ for f in format:
+ grist = get_grist(f)
+ if grist == '<base>':
+ result += os.path.basename(name)
+ elif grist == '<toolset>':
+ result += join_tag(ungrist(f),
+ toolset_tag(name, target_type, prop_set))
+ elif grist == '<threading>':
+ result += join_tag(ungrist(f),
+ threading_tag(name, target_type, prop_set))
+ elif grist == '<runtime>':
+ result += join_tag(ungrist(f),
+ runtime_tag(name, target_type, prop_set))
+ elif grist.startswith('<version:'):
+ key = grist[len('<version:'):-1]
+ version = prop_set.get('<' + key + '>')
+ if not version:
+ version = key
+ version = __re_version.match(version)
+ result += join_tag(ungrist(f), version[1] + '_' + version[2])
+ elif grist.startswith('<property:'):
+ key = grist[len('<property:'):-1]
+ property_re = re.compile('<(' + key + ')>')
+ p0 = None
+ for prop in prop_set.raw():
+ match = property_re.match(prop)
+ if match:
+ p0 = match[1]
+ break
+ if p0:
+ p = prop_set.get('<' + p0 + '>')
+ if p:
+ assert(len(p) == 1)
+ result += join_tag(ungrist(f), p)
+ else:
+ result += ungrist(f)
+
+ result = virtual_target.add_prefix_and_suffix(
+ ''.join(result), target_type, prop_set)
+ return result
+
+def join_tag(joiner, tag):
+ if not joiner: joiner = '-'
+ return joiner + tag
+
+__re_toolset_version = re.compile(r"<toolset.*version>(\d+)[.](\d*)")
+
+def toolset_tag(name, target_type, prop_set):
+ tag = ''
+
+ properties = prop_set.raw()
+ tools = prop_set.get('<toolset>')
+ assert(len(tools) == 0)
+ tools = tools[0]
+ if tools.startswith('borland'): tag += 'bcb'
+ elif tools.startswith('como'): tag += 'como'
+ elif tools.startswith('cw'): tag += 'cw'
+ elif tools.startswith('darwin'): tag += 'xgcc'
+ elif tools.startswith('edg'): tag += edg
+ elif tools.startswith('gcc'):
+ flavor = prop_set.get('<toolset-gcc:flavor>')
+ ''.find
+ if flavor.find('mingw') != -1:
+ tag += 'mgw'
+ else:
+ tag += 'gcc'
+ elif tools == 'intel':
+ if prop_set.get('<toolset-intel:platform>') == ['win']:
+ tag += 'iw'
+ else:
+ tag += 'il'
+ elif tools.startswith('kcc'): tag += 'kcc'
+ elif tools.startswith('kylix'): tag += 'bck'
+ #case metrowerks* : tag += cw ;
+ #case mingw* : tag += mgw ;
+ elif tools.startswith('mipspro'): tag += 'mp'
+ elif tools.startswith('msvc'): tag += 'vc'
+ elif tools.startswith('sun'): tag += 'sw'
+ elif tools.startswith('tru64cxx'): tag += 'tru'
+ elif tools.startswith('vacpp'): tag += 'xlc'
+
+ for prop in properties:
+ match = __re_toolset_version.match(prop)
+ if(match):
+ version = match
+ break
+ version_string = None
+ # For historical reasons, vc6.0 and vc7.0 use different naming.
+ if tag == 'vc':
+ if version.group(1) == '6':
+ # Cancel minor version.
+ version_string = '6'
+ elif version.group(1) == '7' and version.group(2) == '0':
+ version_string = '7'
+
+ # On intel, version is not added, because it does not matter and it's the
+ # version of vc used as backend that matters. Ideally, we'd encode the
+ # backend version but that would break compatibility with V1.
+ elif tag == 'iw':
+ version_string = ''
+
+ # On borland, version is not added for compatibility with V1.
+ elif tag == 'bcb':
+ version_string = ''
+
+ if version_string is None:
+ version = version.group(1) + version.group(2)
+
+ tag += version
+
+ return tag
+
+
+def threading_tag(name, target_type, prop_set):
+ tag = ''
+ properties = prop_set.raw()
+ if '<threading>multi' in properties: tag = 'mt'
+
+ return tag
+
+
+def runtime_tag(name, target_type, prop_set ):
+ tag = ''
+
+ properties = prop_set.raw()
+ if '<runtime-link>static' in properties: tag += 's'
+
+ # This is an ugly thing. In V1, there's a code to automatically detect which
+ # properties affect a target. So, if <runtime-debugging> does not affect gcc
+ # toolset, the tag rules won't even see <runtime-debugging>. Similar
+ # functionality in V2 is not implemented yet, so we just check for toolsets
+ # which are known to care about runtime debug.
+ if '<toolset>msvc' in properties \
+ or '<stdlib>stlport' in properties \
+ or '<toolset-intel:platform>win' in properties:
+ if '<runtime-debugging>on' in properties: tag += 'g'
+
+ if '<python-debugging>on' in properties: tag += 'y'
+ if '<variant>debug' in properties: tag += 'd'
+ if '<stdlib>stlport' in properties: tag += 'p'
+ if '<stdlib-stlport:iostream>hostios' in properties: tag += 'n'
+
+ return tag
+
+
+## TODO:
+##rule __test__ ( )
+##{
+## import assert ;
+##
+## local nl = "
+##" ;
+##
+## local save-os = [ modules.peek os : .name ] ;
+##
+## modules.poke os : .name : LINUX ;
+##
+## assert.result "PATH=foo:bar:baz$(nl)export PATH$(nl)"
+## : path-variable-setting-command PATH : foo bar baz ;
+##
+## assert.result "PATH=foo:bar:$PATH$(nl)export PATH$(nl)"
+## : prepend-path-variable-command PATH : foo bar ;
+##
+## modules.poke os : .name : NT ;
+##
+## assert.result "set PATH=foo;bar;baz$(nl)"
+## : path-variable-setting-command PATH : foo bar baz ;
+##
+## assert.result "set PATH=foo;bar;%PATH%$(nl)"
+## : prepend-path-variable-command PATH : foo bar ;
+##
+## modules.poke os : .name : $(save-os) ;
+##}
+
+def init(manager):
+ engine = manager.engine()
+
+ engine.register_action("common.MkDir1-quick-fix-for-unix", 'mkdir -p "$(<)"')
+ engine.register_action("common.MkDir1-quick-fix-for-windows", 'if not exist "$(<)\\" mkdir "$(<)"')
+
+ import b2.tools.make
+ import b2.build.alias
+
+ global __RM, __CP, __IGNORE, __LN
+ # ported from trunk@47281
+ if os_name() == 'NT':
+ __RM = 'del /f /q'
+ __CP = 'copy'
+ __IGNORE = '2>nul >nul & setlocal'
+ __LN = __CP
+ #if not __LN:
+ # __LN = CP
+ else:
+ __RM = 'rm -f'
+ __CP = 'cp'
+ __IGNORE = ''
+ __LN = 'ln'
+
+ engine.register_action("common.Clean", __RM + ' "$(>)"',
+ flags=['piecemeal', 'together', 'existing'])
+ engine.register_action("common.copy", __CP + ' "$(>)" "$(<)"')
+ engine.register_action("common.RmTemps", __RM + ' "$(>)" ' + __IGNORE,
+ flags=['quietly', 'updated', 'piecemeal', 'together'])
+
+ engine.register_action("common.hard-link",
+ __RM + ' "$(<)" 2$(NULL_OUT) $(NULL_OUT)' + os.linesep +
+ __LN + ' "$(>)" "$(<)" $(NULL_OUT)')
diff --git a/jam-files/boost-build/tools/como-linux.jam b/jam-files/boost-build/tools/como-linux.jam
new file mode 100644
index 00000000..5c554c8f
--- /dev/null
+++ b/jam-files/boost-build/tools/como-linux.jam
@@ -0,0 +1,103 @@
+# Copyright 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# The following #// line will be used by the regression test table generation
+# program as the column heading for HTML tables. Must not include a version
+# number.
+#//<a href="http://www.comeaucomputing.com/">Comeau<br>C++</a>
+
+import toolset ;
+import feature ;
+import toolset : flags ;
+import common ;
+import generators ;
+
+import unix ;
+import como ;
+
+feature.extend-subfeature toolset como : platform : linux ;
+
+toolset.inherit-generators como-linux
+ <toolset>como <toolset-como:platform>linux : unix ;
+generators.override como-linux.prebuilt : builtin.lib-generator ;
+generators.override como-linux.searched-lib-generator : searched-lib-generator ;
+toolset.inherit-flags como-linux : unix ;
+toolset.inherit-rules como-linux : gcc ;
+
+generators.register-c-compiler como-linux.compile.c++ : CPP : OBJ
+ : <toolset>como <toolset-como:platform>linux ;
+generators.register-c-compiler como-linux.compile.c : C : OBJ
+ : <toolset>como <toolset-como:platform>linux ;
+
+
+rule init ( version ? : command * : options * )
+{
+ local condition = [ common.check-init-parameters como-linux
+ : version $(version) ] ;
+
+ command = [ common.get-invocation-command como-linux : como
+ : $(command) ] ;
+
+ common.handle-options como-linux : $(condition) : $(command) : $(options) ;
+}
+
+
+flags como-linux C++FLAGS <exception-handling>off : --no_exceptions ;
+flags como-linux C++FLAGS <exception-handling>on : --exceptions ;
+
+flags como-linux CFLAGS <inlining>off : --no_inlining ;
+flags como-linux CFLAGS <inlining>on <inlining>full : --inlining ;
+
+flags como-linux CFLAGS <optimization>off : -O0 ;
+flags como-linux CFLAGS <optimization>speed : -O3 ;
+flags como-linux CFLAGS <optimization>space : -Os ;
+
+flags como-linux CFLAGS <debug-symbols>on : -g ;
+flags como-linux LINKFLAGS <debug-symbols>on : -g ;
+
+flags como-linux FINDLIBS : m ;
+flags como-linux FINDLIBS : rt ;
+
+flags como-linux CFLAGS <cflags> ;
+flags como-linux C++FLAGS <cxxflags> ;
+flags como-linux DEFINES <define> ;
+flags como-linux UNDEFS <undef> ;
+flags como-linux HDRS <include> ;
+flags como-linux STDHDRS <sysinclude> ;
+flags como-linux LINKFLAGS <linkflags> ;
+flags como-linux ARFLAGS <arflags> ;
+
+flags como-linux.link LIBRARIES <library-file> ;
+flags como-linux.link LINKPATH <library-path> ;
+flags como-linux.link FINDLIBS-ST <find-static-library> ;
+flags como-linux.link FINDLIBS-SA <find-shared-library> ;
+
+flags como-linux.link RPATH <dll-path> ;
+flags como-linux.link RPATH_LINK <xdll-path> ;
+
+
+actions link bind LIBRARIES
+{
+ $(CONFIG_COMMAND) $(LINKFLAGS) -o "$(<[1])" "$(>)" -L"$(LINKPATH)" -Wl,-R$(SPACE)-Wl,"$(RPATH)" -Wl,-rpath-link$(SPACE)-Wl,"$(RPATH_LINK)" "$(LIBRARIES)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST) 2>&1
+}
+
+actions link.dll bind LIBRARIES
+{
+ $(CONFIG_COMMAND) $(LINKFLAGS) -shared -o "$(<[1])" "$(>)" -L"$(LINKPATH)" -Wl,-R$(SPACE)-Wl,"$(RPATH)" -Wl,-rpath-link$(SPACE)-Wl,"$(RPATH_LINK)" "$(LIBRARIES)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST) 2>&1
+}
+
+actions compile.c
+{
+ $(CONFIG_COMMAND) -c --c99 --long_long -U$(UNDEFS) -D$(DEFINES) $(CFLAGS) -I"$(HDRS)" -I"$(STDHDRS)" -o "$(<)" "$(>)" 2>&1
+}
+
+actions compile.c++
+{
+ $(CONFIG_COMMAND) -tused -c --long_long -U$(UNDEFS) -D$(DEFINES) $(CFLAGS) $(C++FLAGS) -I"$(HDRS)" -I"$(STDHDRS)" -o "$(<)" "$(>)" 2>&1
+}
+
+actions archive
+{
+ ar rcu $(<) $(>)
+}
diff --git a/jam-files/boost-build/tools/como-win.jam b/jam-files/boost-build/tools/como-win.jam
new file mode 100644
index 00000000..d21a70d6
--- /dev/null
+++ b/jam-files/boost-build/tools/como-win.jam
@@ -0,0 +1,117 @@
+# (C) Copyright David Abrahams 2001.
+# (C) Copyright MetaCommunications, Inc. 2004.
+
+# Distributed under the Boost Software License, Version 1.0. (See
+# accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# The following #// line will be used by the regression test table generation
+# program as the column heading for HTML tables. Must not include a version
+# number.
+#//<a href="http://www.comeaucomputing.com/">Comeau<br>C++</a>
+
+import common ;
+import como ;
+import feature ;
+import generators ;
+import toolset : flags ;
+
+feature.extend-subfeature toolset como : platform : win ;
+
+
+# Initializes the Comeau toolset for windows. The command is the command which
+# invokes the compiler. You should either set environment variable
+# COMO_XXX_INCLUDE where XXX is the used backend (as described in the
+# documentation), or pass that as part of command, e.g:
+#
+# using como-win : 4.3 : "set COMO_BCC_INCLUDE=C:/include &&" como.exe ;
+#
+rule init ( version ? : command * : options * )
+{
+ local condition = [ common.check-init-parameters como-win
+ : version $(version) ] ;
+
+ command = [ common.get-invocation-command como-win : como.exe :
+ $(command) ] ;
+
+ common.handle-options como-win : $(condition) : $(command) : $(options) ;
+}
+
+generators.register-c-compiler como-win.compile.c++ : CPP : OBJ
+ : <toolset>como <toolset-como:platform>win ;
+generators.register-c-compiler como-win.compile.c : C : OBJ
+ : <toolset>como <toolset-como:platform>win ;
+
+
+generators.register-linker como-win.link
+ : OBJ SEARCHED_LIB STATIC_LIB IMPORT_LIB
+ : EXE
+ : <toolset>como <toolset-como:platform>win ;
+
+# Note that status of shared libraries support is not clear, so we do not define
+# the link.dll generator.
+generators.register-archiver como-win.archive
+ : OBJ : STATIC_LIB
+ : <toolset>como <toolset-como:platform>win ;
+
+
+flags como-win C++FLAGS <exception-handling>off : --no_exceptions ;
+flags como-win C++FLAGS <exception-handling>on : --exceptions ;
+
+flags como-win CFLAGS <inlining>off : --no_inlining ;
+flags como-win CFLAGS <inlining>on <inlining>full : --inlining ;
+
+
+# The following seems to be VC-specific options. At least, when I uncomment
+# then, Comeau with bcc as backend reports that bcc32 invocation failed.
+#
+#flags como-win CFLAGS <debug-symbols>on : /Zi ;
+#flags como-win CFLAGS <optimization>off : /Od ;
+
+
+flags como-win CFLAGS <cflags> ;
+flags como-win CFLAGS : -D_WIN32 ; # Make sure that we get the Boost Win32 platform config header.
+flags como-win CFLAGS <threading>multi : -D_MT ; # Make sure that our config knows that threading is on.
+flags como-win C++FLAGS <cxxflags> ;
+flags como-win DEFINES <define> ;
+flags como-win UNDEFS <undef> ;
+flags como-win HDRS <include> ;
+flags como-win SYSHDRS <sysinclude> ;
+flags como-win LINKFLAGS <linkflags> ;
+flags como-win ARFLAGS <arflags> ;
+flags como-win NO_WARN <no-warn> ;
+
+#flags como-win STDHDRS : $(COMO_INCLUDE_PATH) ;
+#flags como-win STDLIB_PATH : $(COMO_STDLIB_PATH)$(SLASH) ;
+
+flags como-win LIBPATH <library-path> ;
+flags como-win LIBRARIES <library-file> ;
+flags como-win FINDLIBS <find-shared-library> ;
+flags como-win FINDLIBS <find-static-library> ;
+
+nl = "
+" ;
+
+
+# For como, we repeat all libraries so that dependencies are always resolved.
+#
+actions link bind LIBRARIES
+{
+ $(CONFIG_COMMAND) --no_version --no_prelink_verbose $(LINKFLAGS) -o "$(<[1]:S=)" @"@($(<[1]:W).rsp:E=$(nl)"$(>)")" "$(LIBRARIES)" "$(FINDLIBS:S=.lib)"
+}
+
+actions compile.c
+{
+ $(CONFIG_COMMAND) -c --c99 -e5 --no_version --display_error_number --diag_suppress=9,21,161,748,940,962 -U$(UNDEFS) -D$(DEFINES) $(WARN) $(CFLAGS) -I"$(HDRS)" -I"$(STDHDRS)" -I"$(SYSHDRS)" -o "$(<:D=)" "$(>)"
+}
+
+actions compile.c++
+{
+ $(CONFIG_COMMAND) -c -e5 --no_version --no_prelink_verbose --display_error_number --long_long --diag_suppress=9,21,161,748,940,962 --diag_error=461 -D__STL_LONG_LONG -U$(UNDEFS) -D$(DEFINES) $(WARN) $(CFLAGS) $(C++FLAGS) -I"$(HDRS)" -I"$(STDHDRS)" -I"$(SYSHDRS)" -o "$(<)" "$(>)"
+}
+
+actions archive
+{
+ $(CONFIG_COMMAND) --no_version --no_prelink_verbose --prelink_object @"@($(<[1]:W).rsp:E=$(nl)"$(>)")"
+ lib $(ARFLAGS) /nologo /out:"$(<:S=.lib)" @"@($(<[1]:W).rsp:E=$(nl)"$(>)")"
+}
diff --git a/jam-files/boost-build/tools/como.jam b/jam-files/boost-build/tools/como.jam
new file mode 100644
index 00000000..04a05a94
--- /dev/null
+++ b/jam-files/boost-build/tools/como.jam
@@ -0,0 +1,29 @@
+# Copyright Vladimir Prus 2004.
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt
+# or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+# This is a generic 'como' toolset. Depending on the current system, it
+# forwards either to 'como-linux' or 'como-win' modules.
+
+import feature ;
+import os ;
+import toolset ;
+
+feature.extend toolset : como ;
+feature.subfeature toolset como : platform : : propagated link-incompatible ;
+
+rule init ( * : * )
+{
+ if [ os.name ] = LINUX
+ {
+ toolset.using como-linux :
+ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+ else
+ {
+ toolset.using como-win :
+ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+
+ }
+}
diff --git a/jam-files/boost-build/tools/convert.jam b/jam-files/boost-build/tools/convert.jam
new file mode 100644
index 00000000..ac1d7010
--- /dev/null
+++ b/jam-files/boost-build/tools/convert.jam
@@ -0,0 +1,62 @@
+# Copyright (c) 2009 Vladimir Prus
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# Implements 'convert' target that takes a bunch of source and
+# tries to convert each one to the specified type.
+#
+# For example:
+#
+# convert objects obj : a.cpp b.cpp ;
+#
+
+import targets ;
+import generators ;
+import project ;
+import type ;
+import "class" : new ;
+
+class convert-target-class : typed-target
+{
+ rule __init__ ( name : project : type
+ : sources * : requirements * : default-build * : usage-requirements * )
+ {
+ typed-target.__init__ $(name) : $(project) : $(type)
+ : $(sources) : $(requirements) : $(default-build) : $(usage-requirements) ;
+ }
+
+ rule construct ( name : source-targets * : property-set )
+ {
+ local r = [ generators.construct $(self.project) : $(self.type)
+ : [ property-set.create [ $(property-set).raw ] # [ feature.expand
+ <main-target-type>$(self.type) ]
+ # ]
+ : $(source-targets) ] ;
+ if ! $(r)
+ {
+ errors.error "unable to construct" [ full-name ] ;
+ }
+
+ return $(r) ;
+ }
+
+}
+
+rule convert ( name type : sources * : requirements * : default-build *
+ : usage-requirements * )
+{
+ local project = [ project.current ] ;
+
+ # This is a circular module dependency, so it must be imported here
+ modules.import targets ;
+ targets.main-target-alternative
+ [ new convert-target-class $(name) : $(project) : [ type.type-from-rule-name $(type) ]
+ : [ targets.main-target-sources $(sources) : $(name) ]
+ : [ targets.main-target-requirements $(requirements) : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ : [ targets.main-target-usage-requirements $(usage-requirements) : $(project) ]
+ ] ;
+}
+IMPORT $(__name__) : convert : : convert ;
diff --git a/jam-files/boost-build/tools/cw-config.jam b/jam-files/boost-build/tools/cw-config.jam
new file mode 100644
index 00000000..1211b7c0
--- /dev/null
+++ b/jam-files/boost-build/tools/cw-config.jam
@@ -0,0 +1,34 @@
+#~ Copyright 2005 Rene Rivera.
+#~ Distributed under the Boost Software License, Version 1.0.
+#~ (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Automatic configuration for CodeWarrior toolset. To use, just import this module.
+
+import os ;
+import toolset : using ;
+
+if [ os.name ] = NT
+{
+ for local R in 9 8 7
+ {
+ local cw-path = [ W32_GETREG
+ "HKEY_LOCAL_MACHINE\\SOFTWARE\\Metrowerks\\CodeWarrior\\Product Versions\\CodeWarrior for Windows R$(R)"
+ : "PATH" ] ;
+ local cw-version = [ W32_GETREG
+ "HKEY_LOCAL_MACHINE\\SOFTWARE\\Metrowerks\\CodeWarrior\\Product Versions\\CodeWarrior for Windows R$(R)"
+ : "VERSION" ] ;
+ cw-path ?= [ W32_GETREG
+ "HKEY_LOCAL_MACHINE\\SOFTWARE\\Metrowerks\\CodeWarrior for Windows\\$(R).0"
+ : "PATH" ] ;
+ cw-version ?= $(R).0 ;
+
+ if $(cw-path)
+ {
+ if --debug-configuration in [ modules.peek : ARGV ]
+ {
+ ECHO "notice:" using cw ":" $(cw-version) ":" "$(cw-path)\\Other Metrowerks Tools\\Command Line Tools\\mwcc.exe" ;
+ }
+ using cw : $(cw-version) : "$(cw-path)\\Other Metrowerks Tools\\Command Line Tools\\mwcc.exe" ;
+ }
+ }
+}
diff --git a/jam-files/boost-build/tools/cw.jam b/jam-files/boost-build/tools/cw.jam
new file mode 100644
index 00000000..ddcbfeb2
--- /dev/null
+++ b/jam-files/boost-build/tools/cw.jam
@@ -0,0 +1,246 @@
+# Copyright (C) Reece H Dunn 2004
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# based on the msvc.jam toolset
+
+import property ;
+import generators ;
+import os ;
+import type ;
+import toolset : flags ;
+import errors : error ;
+import feature : feature get-values ;
+import path ;
+import sequence : unique ;
+import common ;
+
+if [ MATCH (--debug-configuration) : [ modules.peek : ARGV ] ]
+{
+ .debug-configuration = true ;
+}
+
+feature.extend toolset : cw ;
+
+toolset.add-requirements <toolset>cw,<runtime-link>shared:<threading>multi ;
+
+nl = "
+" ;
+
+rule init ( version ? : command * : options * )
+{
+ # TODO: fix the $(command[1]) = $(compiler) issue
+
+ setup = [ get-values <setup> : $(options) ] ;
+ setup ?= cwenv.bat ;
+ compiler = [ get-values <compiler> : $(options) ] ;
+ compiler ?= mwcc ;
+ linker = [ get-values <linker> : $(options) ] ;
+ linker ?= mwld ;
+
+ local condition = [ common.check-init-parameters cw :
+ version $(version) ] ;
+
+ command = [ common.get-invocation-command cw : mwcc.exe : $(command) :
+ [ default-paths $(version) ] ] ;
+
+ common.handle-options cw : $(condition) : $(command) : $(options) ;
+
+ local root = [ feature.get-values <root> : $(options) ] ;
+ if $(command)
+ {
+ command = [ common.get-absolute-tool-path $(command[-1]) ] ;
+ }
+ local tool-root = $(command) ;
+
+ setup = $(tool-root)\\$(setup) ;
+
+ # map the batch file in setup so it can be executed
+
+ other-tools = $(tool-root:D) ;
+ root ?= $(other-tools:D) ;
+
+ flags cw.link RUN_PATH $(condition) :
+ "$(root)\\Win32-x86 Support\\Libraries\\Runtime"
+ "$(root)\\Win32-x86 Support\\Libraries\\Runtime\\Libs\\MSL_All-DLLs" ;
+
+ setup = "set \"CWFOLDER="$(root)"\" && call \""$(setup)"\" > nul " ;
+
+ if [ os.name ] = NT
+ {
+ setup = $(setup)"
+" ;
+ }
+ else
+ {
+ setup = "cmd /S /C "$(setup)" \"&&\" " ;
+ }
+
+ # bind the setup command to the tool so it can be executed before the
+ # command
+
+ local prefix = $(setup) ;
+
+ flags cw.compile .CC $(condition) : $(prefix)$(compiler) ;
+ flags cw.link .LD $(condition) : $(prefix)$(linker) ;
+ flags cw.archive .LD $(condition) : $(prefix)$(linker) ;
+
+ if [ MATCH ^([89]\\.) : $(version) ]
+ {
+ if [ os.name ] = NT
+ {
+ # The runtime libraries
+ flags cw.compile CFLAGS <runtime-link>static/<threading>single/<runtime-debugging>off : -runtime ss ;
+ flags cw.compile CFLAGS <runtime-link>static/<threading>single/<runtime-debugging>on : -runtime ssd ;
+
+ flags cw.compile CFLAGS <runtime-link>static/<threading>multi/<runtime-debugging>off : -runtime sm ;
+ flags cw.compile CFLAGS <runtime-link>static/<threading>multi/<runtime-debugging>on : -runtime smd ;
+
+ flags cw.compile CFLAGS <runtime-link>shared/<runtime-debugging>off : -runtime dm ;
+ flags cw.compile CFLAGS <runtime-link>shared/<runtime-debugging>on : -runtime dmd ;
+ }
+ }
+}
+
+
+local rule default-paths ( version ? ) # FIXME
+{
+ local possible-paths ;
+ local ProgramFiles = [ common.get-program-files-dir ] ;
+
+ # TODO: add support for cw8 and cw9 detection
+
+ local version-6-path = $(ProgramFiles)"\\Metrowerks\\CodeWarrior" ;
+ possible-paths += $(version-6-path) ;
+
+ # perform post-processing
+
+ possible-paths
+ = $(possible-paths)"\\Other Metrowerks Tools\\Command Line Tools" ;
+
+ possible-paths += [ modules.peek : PATH Path path ] ;
+
+ return $(possible-paths) ;
+}
+
+
+
+
+## declare generators
+
+generators.register-c-compiler cw.compile.c++ : CPP : OBJ : <toolset>cw ;
+generators.register-c-compiler cw.compile.c : C : OBJ : <toolset>cw ;
+
+generators.register-linker cw.link
+ : OBJ SEARCHED_LIB STATIC_LIB IMPORT_LIB
+ : EXE
+ : <toolset>cw
+ ;
+generators.register-linker cw.link.dll
+ : OBJ SEARCHED_LIB STATIC_LIB IMPORT_LIB
+ : SHARED_LIB IMPORT_LIB
+ : <toolset>cw
+ ;
+
+generators.register-archiver cw.archive
+ : OBJ
+ : STATIC_LIB
+ : <toolset>cw
+ ;
+
+## compilation phase
+
+flags cw WHATEVER <toolset-cw:version> ;
+
+flags cw.compile CFLAGS <debug-symbols>on : -g ;
+flags cw.compile CFLAGS <optimization>off : -O0 ;
+flags cw.compile CFLAGS <optimization>speed : -O4,p ;
+flags cw.compile CFLAGS <optimization>space : -O4,s ;
+flags cw.compile CFLAGS <inlining>off : -inline off ;
+flags cw.compile CFLAGS <inlining>on : -inline on ;
+flags cw.compile CFLAGS <inlining>full : -inline all ;
+flags cw.compile CFLAGS <exception-handling>off : -Cpp_exceptions off ;
+
+
+flags cw.compile CFLAGS <rtti>on : -RTTI on ;
+flags cw.compile CFLAGS <rtti>off : -RTTI off ;
+
+flags cw.compile CFLAGS <warnings>on : -w on ;
+flags cw.compile CFLAGS <warnings>off : -w off ;
+flags cw.compile CFLAGS <warnings>all : -w all ;
+flags cw.compile CFLAGS <warnings-as-errors>on : -w error ;
+
+flags cw.compile USER_CFLAGS <cflags> : ;
+flags cw.compile.c++ USER_CFLAGS <cxxflags> : ;
+
+flags cw.compile DEFINES <define> ;
+flags cw.compile UNDEFS <undef> ;
+flags cw.compile INCLUDES <include> ;
+
+actions compile.c
+{
+ $(.CC) -c -cwd include -lang c -U$(UNDEFS) $(CFLAGS) $(USER_CFLAGS) -I- -o "$(<)" @"@($(<[1]:W).rsp:E=$(nl)"$(>)" $(nl)-D$(DEFINES) $(nl)"-I$(INCLUDES)")"
+}
+actions compile.c++
+{
+ $(.CC) -c -cwd include -lang c++ -U$(UNDEFS) $(CFLAGS) $(USER_CFLAGS) -I- -o "$(<)" @"@($(<[1]:W).rsp:E=$(nl)"$(>)" $(nl)-D$(DEFINES) $(nl)"-I$(INCLUDES)")"
+}
+
+## linking phase
+
+flags cw.link DEF_FILE <def-file> ;
+
+flags cw LINKFLAGS : -search ;
+flags cw LINKFLAGS <debug-symbols>on : -g ;
+flags cw LINKFLAGS <user-interface>console : -subsystem console ;
+flags cw LINKFLAGS <user-interface>gui : -subsystem windows ;
+flags cw LINKFLAGS <user-interface>wince : -subsystem wince ;
+flags cw LINKFLAGS <user-interface>native : -subsystem native ;
+flags cw LINKFLAGS <user-interface>auto : -subsystem auto ;
+
+flags cw LINKFLAGS <main-target-type>LIB/<link>static : -library ;
+
+flags cw.link USER_LINKFLAGS <linkflags> ;
+flags cw.link LINKPATH <library-path> ;
+
+flags cw.link FINDLIBS_ST <find-static-library> ;
+flags cw.link FINDLIBS_SA <find-shared-library> ;
+flags cw.link LIBRARY_OPTION <toolset>cw : "" : unchecked ;
+flags cw.link LIBRARIES_MENTIONED_BY_FILE : <library-file> ;
+
+rule link.dll ( targets + : sources * : properties * )
+{
+ DEPENDS $(<) : [ on $(<) return $(DEF_FILE) ] ;
+}
+
+if [ os.name ] in NT
+{
+ actions archive
+ {
+ if exist "$(<[1])" DEL "$(<[1])"
+ $(.LD) -library -o "$(<[1])" @"@($(<[1]:W).rsp:E=$(nl)"$(>)" $(nl)$(LIBRARIES_MENTIONED_BY_FILE) $(nl)"$(LIBRARY_OPTION)$(FINDLIBS_ST:S=.lib)" $(nl)"$(LIBRARY_OPTION)$(FINDLIBS_SA:S=.lib)")"
+ }
+}
+else # cygwin
+{
+ actions archive
+ {
+ _bbv2_out_="$(<)"
+ if test -f "$_bbv2_out_" ; then
+ _bbv2_existing_="$(<:W)"
+ fi
+ $(.LD) -library -o "$(<:W)" $_bbv2_existing_ @"@($(<[1]:W).rsp:E=$(nl)"$(>)" $(nl)$(LIBRARIES_MENTIONED_BY_FILE) $(nl)"$(LIBRARY_OPTION)$(FINDLIBS_ST:S=.lib)" $(nl)"$(LIBRARY_OPTION)$(FINDLIBS_SA:S=.lib)")"
+ }
+}
+
+actions link bind DEF_FILE
+{
+ $(.LD) -o "$(<[1]:W)" -L"$(LINKPATH)" $(LINKFLAGS) $(USER_LINKFLAGS) @"@($(<[1]:W).rsp:E=$(nl)"$(>)" $(nl)$(LIBRARIES_MENTIONED_BY_FILE) $(nl)"$(LIBRARY_OPTION)$(FINDLIBS_ST:S=.lib)" $(nl)"$(LIBRARY_OPTION)$(FINDLIBS_SA:S=.lib)")"
+}
+
+actions link.dll bind DEF_FILE
+{
+ $(.LD) -shared -o "$(<[1]:W)" -implib "$(<[2]:W)" -L"$(LINKPATH)" $(LINKFLAGS) -f"$(DEF_FILE)" $(USER_LINKFLAGS) @"@($(<[1]:W).rsp:E=$(nl)"$(>)" $(nl)$(LIBRARIES_MENTIONED_BY_FILE) $(nl)"$(LIBRARY_OPTION)$(FINDLIBS_ST:S=.lib)" $(nl)"$(LIBRARY_OPTION)$(FINDLIBS_SA:S=.lib)")"
+}
+
diff --git a/jam-files/boost-build/tools/darwin.jam b/jam-files/boost-build/tools/darwin.jam
new file mode 100644
index 00000000..283dface
--- /dev/null
+++ b/jam-files/boost-build/tools/darwin.jam
@@ -0,0 +1,568 @@
+# Copyright 2003 Christopher Currie
+# Copyright 2006 Dave Abrahams
+# Copyright 2003, 2004, 2005, 2006 Vladimir Prus
+# Copyright 2005-2007 Mat Marcus
+# Copyright 2005-2007 Adobe Systems Incorporated
+# Copyright 2007-2010 Rene Rivera
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Please see http://article.gmane.org/gmane.comp.lib.boost.build/3389/
+# for explanation why it's a separate toolset.
+
+import feature : feature ;
+import toolset : flags ;
+import type ;
+import common ;
+import generators ;
+import path : basename ;
+import version ;
+import property-set ;
+import regex ;
+import errors ;
+
+## Use a framework.
+feature framework : : free ;
+
+## The MacOSX version to compile for, which maps to the SDK to use (sysroot).
+feature macosx-version : : propagated link-incompatible symmetric optional ;
+
+## The minimal MacOSX version to target.
+feature macosx-version-min : : propagated optional ;
+
+## A dependency, that is forced to be included in the link.
+feature force-load : : free dependency incidental ;
+
+#############################################################################
+
+if [ MATCH (--debug-configuration) : [ modules.peek : ARGV ] ]
+{
+ .debug-configuration = true ;
+}
+
+feature.extend toolset : darwin ;
+import gcc ;
+toolset.inherit-generators darwin : gcc : gcc.mingw.link gcc.mingw.link.dll ;
+
+generators.override darwin.prebuilt : builtin.prebuilt ;
+generators.override darwin.searched-lib-generator : searched-lib-generator ;
+
+# Override default do-nothing generators.
+generators.override darwin.compile.c.pch : pch.default-c-pch-generator ;
+generators.override darwin.compile.c++.pch : pch.default-cpp-pch-generator ;
+
+type.set-generated-target-suffix PCH : <toolset>darwin : gch ;
+
+toolset.inherit-rules darwin : gcc : localize ;
+toolset.inherit-flags darwin : gcc
+ : <runtime-link>static
+ <architecture>arm/<address-model>32
+ <architecture>arm/<address-model>64
+ <architecture>arm/<instruction-set>
+ <architecture>x86/<address-model>32
+ <architecture>x86/<address-model>64
+ <architecture>x86/<instruction-set>
+ <architecture>power/<address-model>32
+ <architecture>power/<address-model>64
+ <architecture>power/<instruction-set> ;
+
+# Options:
+#
+# <root>PATH
+# Platform root path. The common autodetection will set this to
+# "/Developer". And when a command is given it will be set to
+# the corresponding "*.platform/Developer" directory.
+#
+rule init ( version ? : command * : options * : requirement * )
+{
+ # First time around, figure what is host OSX version
+ if ! $(.host-osx-version)
+ {
+ .host-osx-version = [ MATCH "^([0-9.]+)"
+ : [ SHELL "/usr/bin/sw_vers -productVersion" ] ] ;
+ if $(.debug-configuration)
+ {
+ ECHO notice: OSX version on this machine is $(.host-osx-version) ;
+ }
+ }
+
+ # - The root directory of the tool install.
+ local root = [ feature.get-values <root> : $(options) ] ;
+
+ # - The bin directory where to find the commands to execute.
+ local bin ;
+
+ # - The configured compile driver command.
+ local command = [ common.get-invocation-command darwin : g++ : $(command) ] ;
+
+ # The version as reported by the compiler
+ local real-version ;
+
+ # - Autodetect the root and bin dir if not given.
+ if $(command)
+ {
+ bin ?= [ common.get-absolute-tool-path $(command[1]) ] ;
+ if $(bin) = "/usr/bin"
+ {
+ root ?= /Developer ;
+ }
+ else
+ {
+ local r = $(bin:D) ;
+ r = $(r:D) ;
+ root ?= $(r) ;
+ }
+ }
+
+ # - Autodetect the version if not given.
+ if $(command)
+ {
+ # - The 'command' variable can have multiple elements. When calling
+ # the SHELL builtin we need a single string.
+ local command-string = $(command:J=" ") ;
+ real-version = [ MATCH "^([0-9.]+)"
+ : [ SHELL "$(command-string) -dumpversion" ] ] ;
+ version ?= $(real-version) ;
+ }
+
+ .real-version.$(version) = $(real-version) ;
+
+ # - Define the condition for this toolset instance.
+ local condition =
+ [ common.check-init-parameters darwin $(requirement) : version $(version) ] ;
+
+ # - Set the toolset generic common options.
+ common.handle-options darwin : $(condition) : $(command) : $(options) ;
+
+ # - GCC 4.0 and higher in Darwin does not have -fcoalesce-templates.
+ if $(real-version) < "4.0.0"
+ {
+ flags darwin.compile.c++ OPTIONS $(condition) : -fcoalesce-templates ;
+ }
+ # - GCC 4.2 and higher in Darwin does not have -Wno-long-double.
+ if $(real-version) < "4.2.0"
+ {
+ flags darwin.compile OPTIONS $(condition) : -Wno-long-double ;
+ }
+
+ # - Set the link flags common with the GCC toolset.
+ gcc.init-link-flags darwin darwin $(condition) ;
+
+ # - The symbol strip program.
+ local strip ;
+ if <striper> in $(options)
+ {
+ # We can turn off strip by specifying it as empty. In which
+ # case we switch to using the linker to do the strip.
+ flags darwin.link.dll OPTIONS
+ $(condition)/<main-target-type>LIB/<link>shared/<address-model>32/<strip>on : -Wl,-x ;
+ flags darwin.link.dll OPTIONS
+ $(condition)/<main-target-type>LIB/<link>shared/<address-model>/<strip>on : -Wl,-x ;
+ flags darwin.link OPTIONS
+ $(condition)/<main-target-type>EXE/<address-model>32/<strip>on : -s ;
+ flags darwin.link OPTIONS
+ $(condition)/<main-target-type>EXE/<address-model>/<strip>on : -s ;
+ }
+ else
+ {
+ # Otherwise we need to find a strip program to use. And hence
+ # also tell the link action that we need to use a strip
+ # post-process.
+ flags darwin.link NEED_STRIP $(condition)/<strip>on : "" ;
+ strip =
+ [ common.get-invocation-command darwin
+ : strip : [ feature.get-values <striper> : $(options) ] : $(bin) : search-path ] ;
+ flags darwin.link .STRIP $(condition) : $(strip[1]) ;
+ if $(.debug-configuration)
+ {
+ ECHO notice: using strip for $(condition) at $(strip[1]) ;
+ }
+ }
+
+ # - The archive builder (libtool is the default as creating
+ # archives in darwin is complicated.
+ local archiver =
+ [ common.get-invocation-command darwin
+ : libtool : [ feature.get-values <archiver> : $(options) ] : $(bin) : search-path ] ;
+ flags darwin.archive .LIBTOOL $(condition) : $(archiver[1]) ;
+ if $(.debug-configuration)
+ {
+ ECHO notice: using archiver for $(condition) at $(archiver[1]) ;
+ }
+
+ # - Initialize the SDKs available in the root for this tool.
+ local sdks = [ init-available-sdk-versions $(condition) : $(root) ] ;
+
+ #~ ECHO --- ;
+ #~ ECHO --- bin :: $(bin) ;
+ #~ ECHO --- root :: $(root) ;
+ #~ ECHO --- version :: $(version) ;
+ #~ ECHO --- condition :: $(condition) ;
+ #~ ECHO --- strip :: $(strip) ;
+ #~ ECHO --- archiver :: $(archiver) ;
+ #~ ECHO --- sdks :: $(sdks) ;
+ #~ ECHO --- ;
+ #~ EXIT ;
+}
+
+# Add and set options for a discovered SDK version.
+local rule init-sdk ( condition * : root ? : version + : version-feature ? )
+{
+ local rule version-to-feature ( version + )
+ {
+ switch $(version[1])
+ {
+ case iphone* :
+ {
+ return $(version[1])-$(version[2-]:J=.) ;
+ }
+ case mac* :
+ {
+ return $(version[2-]:J=.) ;
+ }
+ case * :
+ {
+ return $(version:J=.) ;
+ }
+ }
+ }
+
+ if $(version-feature)
+ {
+ if $(.debug-configuration)
+ {
+ ECHO notice: available sdk for $(condition)/<macosx-version>$(version-feature) at $(sdk) ;
+ }
+
+ # Add the version to the features for specifying them.
+ if ! $(version-feature) in [ feature.values macosx-version ]
+ {
+ feature.extend macosx-version : $(version-feature) ;
+ }
+ if ! $(version-feature) in [ feature.values macosx-version-min ]
+ {
+ feature.extend macosx-version-min : $(version-feature) ;
+ }
+
+ # Set the flags the version needs to compile with, first
+ # generic options.
+ flags darwin.compile OPTIONS $(condition)/<macosx-version>$(version-feature)
+ : -isysroot $(sdk) ;
+ flags darwin.link OPTIONS $(condition)/<macosx-version>$(version-feature)
+ : -isysroot $(sdk) ;
+
+ # Then device variation options.
+ switch $(version[1])
+ {
+ case iphonesim* :
+ {
+ local N = $(version[2]) ;
+ if ! $(version[3]) { N += 00 ; }
+ else if [ regex.match (..) : $(version[3]) ] { N += $(version[3]) ; }
+ else { N += 0$(version[3]) ; }
+ if ! $(version[4]) { N += 00 ; }
+ else if [ regex.match (..) : $(version[4]) ] { N += $(version[4]) ; }
+ else { N += 0$(version[4]) ; }
+ N = $(N:J=) ;
+ flags darwin.compile OPTIONS <macosx-version-min>$(version-feature)
+ : -D__IPHONE_OS_VERSION_MIN_REQUIRED=$(N) ;
+ flags darwin.link OPTIONS <macosx-version-min>$(version-feature)
+ : -D__IPHONE_OS_VERSION_MIN_REQUIRED=$(N) ;
+ }
+
+ case iphone* :
+ {
+ flags darwin.compile OPTIONS <macosx-version-min>$(version-feature)
+ : -miphoneos-version-min=$(version[2-]:J=.) ;
+ flags darwin.link OPTIONS <macosx-version-min>$(version-feature)
+ : -miphoneos-version-min=$(version[2-]:J=.) ;
+ }
+
+ case mac* :
+ {
+ flags darwin.compile OPTIONS <macosx-version-min>$(version-feature)
+ : -mmacosx-version-min=$(version[2-]:J=.) ;
+ flags darwin.link OPTIONS <macosx-version-min>$(version-feature)
+ : -mmacosx-version-min=$(version[2-]:J=.) ;
+ }
+ }
+
+ return $(version-feature) ;
+ }
+ else if $(version[4])
+ {
+ # We have a patch version of an SDK. We want to set up
+ # both the specific patch version, and the minor version.
+ # So we recurse to set up the minor version. Plus the minor version.
+ return
+ [ init-sdk $(condition) : $(root)
+ : $(version[1-3]) : [ version-to-feature $(version[1-3]) ] ]
+ [ init-sdk $(condition) : $(root)
+ : $(version) : [ version-to-feature $(version) ] ] ;
+ }
+ else
+ {
+ # Yes, this is intentionally recursive.
+ return
+ [ init-sdk $(condition) : $(root)
+ : $(version) : [ version-to-feature $(version) ] ] ;
+ }
+}
+
+# Determine the MacOSX SDK versions installed and their locations.
+local rule init-available-sdk-versions ( condition * : root ? )
+{
+ root ?= /Developer ;
+ local sdks-root = $(root)/SDKs ;
+ local sdks = [ GLOB $(sdks-root) : MacOSX*.sdk iPhoneOS*.sdk iPhoneSimulator*.sdk ] ;
+ local result ;
+ for local sdk in $(sdks)
+ {
+ local sdk-match = [ MATCH ([^0-9]+)([0-9]+)[.]([0-9x]+)[.]?([0-9x]+)? : $(sdk:D=) ] ;
+ local sdk-platform = $(sdk-match[1]:L) ;
+ local sdk-version = $(sdk-match[2-]) ;
+ if $(sdk-version)
+ {
+ switch $(sdk-platform)
+ {
+ case macosx :
+ {
+ sdk-version = mac $(sdk-version) ;
+ }
+ case iphoneos :
+ {
+ sdk-version = iphone $(sdk-version) ;
+ }
+ case iphonesimulator :
+ {
+ sdk-version = iphonesim $(sdk-version) ;
+ }
+ case * :
+ {
+ sdk-version = $(sdk-version:J=-) ;
+ }
+ }
+ result += [ init-sdk $(condition) : $(sdk) : $(sdk-version) ] ;
+ }
+ }
+ return $(result) ;
+}
+
+# Generic options.
+flags darwin.compile OPTIONS <flags> ;
+
+# The following adds objective-c support to darwin.
+# Thanks to http://thread.gmane.org/gmane.comp.lib.boost.build/13759
+
+generators.register-c-compiler darwin.compile.m : OBJECTIVE_C : OBJ : <toolset>darwin ;
+generators.register-c-compiler darwin.compile.mm : OBJECTIVE_CPP : OBJ : <toolset>darwin ;
+
+rule setup-address-model ( targets * : sources * : properties * )
+{
+ local ps = [ property-set.create $(properties) ] ;
+ local arch = [ $(ps).get <architecture> ] ;
+ local address-model = [ $(ps).get <address-model> ] ;
+ local osx-version = [ $(ps).get <macosx-version> ] ;
+ local gcc-version = [ $(ps).get <toolset-darwin:version> ] ;
+ gcc-version = $(.real-version.$(gcc-version)) ;
+ local options ;
+
+ local support-ppc64 = 1 ;
+
+ osx-version ?= $(.host-osx-version) ;
+
+ switch $(osx-version)
+ {
+ case iphone* :
+ {
+ support-ppc64 = ;
+ }
+
+ case * :
+ if $(osx-version) && ! [ version.version-less [ regex.split $(osx-version) \\. ] : 10 6 ]
+ {
+ # When targeting 10.6:
+ # - gcc 4.2 will give a compiler errir if ppc64 compilation is requested
+ # - gcc 4.0 will compile fine, somehow, but then fail at link time
+ support-ppc64 = ;
+ }
+ }
+ switch $(arch)
+ {
+ case combined :
+ {
+ if $(address-model) = 32_64 {
+ if $(support-ppc64) {
+ options = -arch i386 -arch ppc -arch x86_64 -arch ppc64 ;
+ } else {
+ # Build 3-way binary
+ options = -arch i386 -arch ppc -arch x86_64 ;
+ }
+ } else if $(address-model) = 64 {
+ if $(support-ppc64) {
+ options = -arch x86_64 -arch ppc64 ;
+ } else {
+ errors.user-error "64-bit PPC compilation is not supported when targeting OSX 10.6 or later" ;
+ }
+ } else {
+ options = -arch i386 -arch ppc ;
+ }
+ }
+
+ case x86 :
+ {
+ if $(address-model) = 32_64 {
+ options = -arch i386 -arch x86_64 ;
+ } else if $(address-model) = 64 {
+ options = -arch x86_64 ;
+ } else {
+ options = -arch i386 ;
+ }
+ }
+
+ case power :
+ {
+ if ! $(support-ppc64)
+ && ( $(address-model) = 32_64 || $(address-model) = 64 )
+ {
+ errors.user-error "64-bit PPC compilation is not supported when targeting OSX 10.6 or later" ;
+ }
+
+ if $(address-model) = 32_64 {
+ options = -arch ppc -arch ppc64 ;
+ } else if $(address-model) = 64 {
+ options = -arch ppc64 ;
+ } else {
+ options = -arch ppc ;
+ }
+ }
+
+ case arm :
+ {
+ options = -arch armv6 ;
+ }
+ }
+
+ if $(options)
+ {
+ OPTIONS on $(targets) += $(options) ;
+ }
+}
+
+rule setup-threading ( targets * : sources * : properties * )
+{
+ gcc.setup-threading $(targets) : $(sources) : $(properties) ;
+}
+
+rule setup-fpic ( targets * : sources * : properties * )
+{
+ gcc.setup-fpic $(targets) : $(sources) : $(properties) ;
+}
+
+rule compile.m ( targets * : sources * : properties * )
+{
+ LANG on $(<) = "-x objective-c" ;
+ gcc.setup-fpic $(targets) : $(sources) : $(properties) ;
+ setup-address-model $(targets) : $(sources) : $(properties) ;
+}
+
+actions compile.m
+{
+ "$(CONFIG_COMMAND)" $(LANG) $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+rule compile.mm ( targets * : sources * : properties * )
+{
+ LANG on $(<) = "-x objective-c++" ;
+ gcc.setup-fpic $(targets) : $(sources) : $(properties) ;
+ setup-address-model $(targets) : $(sources) : $(properties) ;
+}
+
+actions compile.mm
+{
+ "$(CONFIG_COMMAND)" $(LANG) $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+# Set the max header padding to allow renaming of libs for installation.
+flags darwin.link.dll OPTIONS : -headerpad_max_install_names ;
+
+# To link the static runtime we need to link to all the core runtime libraries.
+flags darwin.link OPTIONS <runtime-link>static
+ : -nodefaultlibs -shared-libgcc -lstdc++-static -lgcc_eh -lgcc -lSystem ;
+
+# Strip as much as possible when optimizing.
+flags darwin.link OPTIONS <optimization>speed : -Wl,-dead_strip -no_dead_strip_inits_and_terms ;
+flags darwin.link OPTIONS <optimization>space : -Wl,-dead_strip -no_dead_strip_inits_and_terms ;
+
+# Dynamic/shared linking.
+flags darwin.compile OPTIONS <link>shared : -dynamic ;
+
+# Misc options.
+flags darwin.compile OPTIONS : -no-cpp-precomp -gdwarf-2 -fexceptions ;
+#~ flags darwin.link OPTIONS : -fexceptions ;
+
+# Add the framework names to use.
+flags darwin.link FRAMEWORK <framework> ;
+
+#
+flags darwin.link FORCE_LOAD <force-load> ;
+
+# This is flag is useful for debugging the link step
+# uncomment to see what libtool is doing under the hood
+#~ flags darwin.link.dll OPTIONS : -Wl,-v ;
+
+_ = " " ;
+
+# set up the -F option to include the paths to any frameworks used.
+local rule prepare-framework-path ( target + )
+{
+ # The -framework option only takes basename of the framework.
+ # The -F option specifies the directories where a framework
+ # is searched for. So, if we find <framework> feature
+ # with some path, we need to generate property -F option.
+ local framework-paths = [ on $(target) return $(FRAMEWORK:D) ] ;
+
+ # Be sure to generate no -F if there's no path.
+ for local framework-path in $(framework-paths)
+ {
+ if $(framework-path) != ""
+ {
+ FRAMEWORK_PATH on $(target) += -F$(framework-path) ;
+ }
+ }
+}
+
+rule link ( targets * : sources * : properties * )
+{
+ DEPENDS $(targets) : [ on $(targets) return $(FORCE_LOAD) ] ;
+ setup-address-model $(targets) : $(sources) : $(properties) ;
+ prepare-framework-path $(<) ;
+}
+
+# Note that using strip without any options was reported to result in broken
+# binaries, at least on OS X 10.5.5, see:
+# http://svn.boost.org/trac/boost/ticket/2347
+# So we pass -S -x.
+actions link bind LIBRARIES FORCE_LOAD
+{
+ "$(CONFIG_COMMAND)" -L"$(LINKPATH)" -o "$(<)" "$(>)" -Wl,-force_load$(_)"$(FORCE_LOAD)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST) $(FRAMEWORK_PATH) -framework$(_)$(FRAMEWORK:D=:S=) $(OPTIONS) $(USER_OPTIONS)
+ $(NEED_STRIP)"$(.STRIP)" $(NEED_STRIP)-S $(NEED_STRIP)-x $(NEED_STRIP)"$(<)"
+}
+
+rule link.dll ( targets * : sources * : properties * )
+{
+ setup-address-model $(targets) : $(sources) : $(properties) ;
+ prepare-framework-path $(<) ;
+}
+
+actions link.dll bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" -dynamiclib -Wl,-single_module -install_name "$(<:B)$(<:S)" -L"$(LINKPATH)" -o "$(<)" "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST) $(FRAMEWORK_PATH) -framework$(_)$(FRAMEWORK:D=:S=) $(OPTIONS) $(USER_OPTIONS)
+}
+
+# We use libtool instead of ar to support universal binary linking
+# TODO: Find a way to use the underlying tools, i.e. lipo, to do this.
+actions piecemeal archive
+{
+ "$(.LIBTOOL)" -static -o "$(<:T)" $(ARFLAGS) "$(>:T)"
+}
diff --git a/jam-files/boost-build/tools/darwin.py b/jam-files/boost-build/tools/darwin.py
new file mode 100644
index 00000000..c2919606
--- /dev/null
+++ b/jam-files/boost-build/tools/darwin.py
@@ -0,0 +1,57 @@
+# Copyright (C) Christopher Currie 2003. Permission to copy, use,
+# modify, sell and distribute this software is granted provided this
+# copyright notice appears in all copies. This software is provided
+# "as is" without express or implied warranty, and with no claim as to
+# its suitability for any purpose.
+
+# Please see http://article.gmane.org/gmane.comp.lib.boost.build/3389/
+# for explanation why it's a separate toolset.
+
+import common, gcc, builtin
+from b2.build import feature, toolset, type, action, generators
+from b2.util.utility import *
+
+toolset.register ('darwin')
+
+toolset.inherit_generators ('darwin', [], 'gcc')
+toolset.inherit_flags ('darwin', 'gcc')
+toolset.inherit_rules ('darwin', 'gcc')
+
+def init (version = None, command = None, options = None):
+ options = to_seq (options)
+
+ condition = common.check_init_parameters ('darwin', None, ('version', version))
+
+ command = common.get_invocation_command ('darwin', 'g++', command)
+
+ common.handle_options ('darwin', condition, command, options)
+
+ gcc.init_link_flags ('darwin', 'darwin', condition)
+
+# Darwin has a different shared library suffix
+type.set_generated_target_suffix ('SHARED_LIB', ['<toolset>darwin'], 'dylib')
+
+# we need to be able to tell the type of .dylib files
+type.register_suffixes ('dylib', 'SHARED_LIB')
+
+feature.feature ('framework', [], ['free'])
+
+toolset.flags ('darwin.compile', 'OPTIONS', '<link>shared', ['-dynamic'])
+toolset.flags ('darwin.compile', 'OPTIONS', None, ['-Wno-long-double', '-no-cpp-precomp'])
+toolset.flags ('darwin.compile.c++', 'OPTIONS', None, ['-fcoalesce-templates'])
+
+toolset.flags ('darwin.link', 'FRAMEWORK', '<framework>')
+
+# This is flag is useful for debugging the link step
+# uncomment to see what libtool is doing under the hood
+# toolset.flags ('darwin.link.dll', 'OPTIONS', None, '[-Wl,-v'])
+
+action.register ('darwin.compile.cpp', None, ['$(CONFIG_COMMAND) $(ST_OPTIONS) -L"$(LINKPATH)" -o "$(<)" "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST) -framework$(_)$(FRAMEWORK) $(OPTIONS)'])
+
+# TODO: how to set 'bind LIBRARIES'?
+action.register ('darwin.link.dll', None, ['$(CONFIG_COMMAND) -dynamiclib -L"$(LINKPATH)" -o "$(<)" "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST) -framework$(_)$(FRAMEWORK) $(OPTIONS)'])
+
+def darwin_archive (manager, targets, sources, properties):
+ pass
+
+action.register ('darwin.archive', darwin_archive, ['ar -c -r -s $(ARFLAGS) "$(<:T)" "$(>:T)"'])
diff --git a/jam-files/boost-build/tools/dmc.jam b/jam-files/boost-build/tools/dmc.jam
new file mode 100644
index 00000000..8af8725a
--- /dev/null
+++ b/jam-files/boost-build/tools/dmc.jam
@@ -0,0 +1,134 @@
+# Digital Mars C++
+
+# (C) Copyright Christof Meerwald 2003.
+# (C) Copyright Aleksey Gurtovoy 2004.
+# (C) Copyright Arjan Knepper 2006.
+#
+# Distributed under the Boost Software License, Version 1.0. (See
+# accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# The following #// line will be used by the regression test table generation
+# program as the column heading for HTML tables. Must not include version number.
+#//<a href="http://www.digitalmars.com/">Digital<br>Mars C++</a>
+
+import feature generators common ;
+import toolset : flags ;
+import sequence regex ;
+
+feature.extend toolset : dmc ;
+
+rule init ( version ? : command * : options * )
+{
+ local condition = [ common.check-init-parameters dmc : version $(version) ] ;
+
+ local command = [ common.get-invocation-command dmc : dmc : $(command) ] ;
+ command ?= dmc ;
+
+ common.handle-options dmc : $(condition) : $(command) : $(options) ;
+
+ if $(command)
+ {
+ command = [ common.get-absolute-tool-path $(command[-1]) ] ;
+ }
+ root = $(command:D) ;
+
+ if $(root)
+ {
+ # DMC linker is sensitive the the direction of slashes, and
+ # won't link if forward slashes are used in command.
+ root = [ sequence.join [ regex.split $(root) "/" ] : "\\" ] ;
+ flags dmc .root $(condition) : $(root)\\bin\\ ;
+ }
+ else
+ {
+ flags dmc .root $(condition) : "" ;
+ }
+}
+
+
+# Declare generators
+generators.register-linker dmc.link : OBJ SEARCHED_LIB STATIC_LIB IMPORT_LIB : EXE : <toolset>dmc ;
+generators.register-linker dmc.link.dll : OBJ SEARCHED_LIB STATIC_LIB IMPORT_LIB : SHARED_LIB IMPORT_LIB : <toolset>dmc ;
+
+generators.register-archiver dmc.archive : OBJ : STATIC_LIB : <toolset>dmc ;
+generators.register-c-compiler dmc.compile.c++ : CPP : OBJ : <toolset>dmc ;
+generators.register-c-compiler dmc.compile.c : C : OBJ : <toolset>dmc ;
+
+
+# Declare flags
+# dmc optlink has some limitation on the amount of debug-info included. Therefore only linenumbers are enabled in debug builds.
+# flags dmc.compile OPTIONS <debug-symbols>on : -g ;
+flags dmc.compile OPTIONS <debug-symbols>on : -gl ;
+flags dmc.link OPTIONS <debug-symbols>on : /CO /NOPACKF /DEBUGLI ;
+flags dmc.link OPTIONS <debug-symbols>off : /PACKF ;
+
+flags dmc.compile OPTIONS <optimization>off : -S -o+none ;
+flags dmc.compile OPTIONS <optimization>speed : -o+time ;
+flags dmc.compile OPTIONS <optimization>space : -o+space ;
+flags dmc.compile OPTIONS <exception-handling>on : -Ae ;
+flags dmc.compile OPTIONS <rtti>on : -Ar ;
+# FIXME:
+# Compiling sources to be linked into a shared lib (dll) the -WD cflag should be used
+# Compiling sources to be linked into a static lib (lib) or executable the -WA cflag should be used
+# But for some reason the -WD cflag is always in use.
+# flags dmc.compile OPTIONS <link>shared : -WD ;
+# flags dmc.compile OPTIONS <link>static : -WA ;
+
+# Note that these two options actually imply multithreading support on DMC
+# because there is no single-threaded dynamic runtime library. Specifying
+# <threading>multi would be a bad idea, though, because no option would be
+# matched when the build uses the default settings of <runtime-link>dynamic
+# and <threading>single.
+flags dmc.compile OPTIONS <runtime-debugging>off/<runtime-link>shared : -ND ;
+flags dmc.compile OPTIONS <runtime-debugging>on/<runtime-link>shared : -ND ;
+
+flags dmc.compile OPTIONS <runtime-debugging>off/<runtime-link>static/<threading>single : ;
+flags dmc.compile OPTIONS <runtime-debugging>on/<runtime-link>static/<threading>single : ;
+flags dmc.compile OPTIONS <runtime-debugging>off/<runtime-link>static/<threading>multi : -D_MT ;
+flags dmc.compile OPTIONS <runtime-debugging>on/<runtime-link>static/<threading>multi : -D_MT ;
+
+flags dmc.compile OPTIONS : <cflags> ;
+flags dmc.compile.c++ OPTIONS : <cxxflags> ;
+
+flags dmc.compile DEFINES : <define> ;
+flags dmc.compile INCLUDES : <include> ;
+
+flags dmc.link <linkflags> ;
+flags dmc.archive OPTIONS <arflags> ;
+
+flags dmc LIBPATH <library-path> ;
+flags dmc LIBRARIES <library-file> ;
+flags dmc FINDLIBS <find-library-sa> ;
+flags dmc FINDLIBS <find-library-st> ;
+
+actions together link bind LIBRARIES
+{
+ "$(.root)link" $(OPTIONS) /NOI /DE /XN "$(>)" , "$(<[1])" ,, $(LIBRARIES) user32.lib kernel32.lib "$(FINDLIBS:S=.lib)" , "$(<[2]:B).def"
+}
+
+actions together link.dll bind LIBRARIES
+{
+ echo LIBRARY "$(<[1])" > $(<[2]:B).def
+ echo DESCRIPTION 'A Library' >> $(<[2]:B).def
+ echo EXETYPE NT >> $(<[2]:B).def
+ echo SUBSYSTEM WINDOWS >> $(<[2]:B).def
+ echo CODE EXECUTE READ >> $(<[2]:B).def
+ echo DATA READ WRITE >> $(<[2]:B).def
+ "$(.root)link" $(OPTIONS) /NOI /DE /XN /ENTRY:_DllMainCRTStartup /IMPLIB:"$(<[2])" "$(>)" $(LIBRARIES) , "$(<[1])" ,, user32.lib kernel32.lib "$(FINDLIBS:S=.lib)" , "$(<[2]:B).def"
+}
+
+actions compile.c
+{
+ "$(.root)dmc" -c $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -o"$(<)" "$(>)"
+}
+
+actions compile.c++
+{
+ "$(.root)dmc" -cpp -c -Ab $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -o"$(<)" "$(>)"
+}
+
+actions together piecemeal archive
+{
+ "$(.root)lib" $(OPTIONS) -c -n -p256 "$(<)" "$(>)"
+}
diff --git a/jam-files/boost-build/tools/docutils.jam b/jam-files/boost-build/tools/docutils.jam
new file mode 100644
index 00000000..bf061617
--- /dev/null
+++ b/jam-files/boost-build/tools/docutils.jam
@@ -0,0 +1,84 @@
+# Copyright David Abrahams 2004. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+# Support for docutils ReStructuredText processing.
+
+import type ;
+import scanner ;
+import generators ;
+import os ;
+import common ;
+import toolset ;
+import path ;
+import feature : feature ;
+import property ;
+
+.initialized = ;
+
+type.register ReST : rst ;
+
+class rst-scanner : common-scanner
+{
+ rule __init__ ( paths * )
+ {
+ common-scanner.__init__ . $(paths) ;
+ }
+
+ rule pattern ( )
+ {
+ return "^[ ]*\\.\\.[ ]+include::[ ]+([^
+]+)"
+ "^[ ]*\\.\\.[ ]+image::[ ]+([^
+]+)"
+ "^[ ]*\\.\\.[ ]+figure::[ ]+([^
+]+)"
+ ;
+ }
+}
+
+scanner.register rst-scanner : include ;
+type.set-scanner ReST : rst-scanner ;
+
+generators.register-standard docutils.html : ReST : HTML ;
+
+rule init ( docutils-dir ? : tools-dir ? )
+{
+ docutils-dir ?= [ modules.peek : DOCUTILS_DIR ] ;
+ tools-dir ?= $(docutils-dir)/tools ;
+
+ if ! $(.initialized)
+ {
+ .initialized = true ;
+ .docutils-dir = $(docutils-dir) ;
+ .tools-dir = $(tools-dir:R="") ;
+
+ .setup = [
+ common.prepend-path-variable-command PYTHONPATH
+ : $(.docutils-dir) $(.docutils-dir)/extras ] ;
+ }
+}
+
+rule html ( target : source : properties * )
+{
+ if ! [ on $(target) return $(RST2XXX) ]
+ {
+ local python-cmd = [ property.select <python.interpreter> : $(properties) ] ;
+ RST2XXX on $(target) = $(python-cmd:G=:E="python") $(.tools-dir)/rst2html.py ;
+ }
+}
+
+
+feature docutils : : free ;
+feature docutils-html : : free ;
+feature docutils-cmd : : free ;
+toolset.flags docutils COMMON-FLAGS : <docutils> ;
+toolset.flags docutils HTML-FLAGS : <docutils-html> ;
+toolset.flags docutils RST2XXX : <docutils-cmd> ;
+
+actions html
+{
+ $(.setup)
+ "$(RST2XXX)" $(COMMON-FLAGS) $(HTML-FLAGS) $(>) $(<)
+}
+
diff --git a/jam-files/boost-build/tools/doxproc.py b/jam-files/boost-build/tools/doxproc.py
new file mode 100644
index 00000000..4cbd5edd
--- /dev/null
+++ b/jam-files/boost-build/tools/doxproc.py
@@ -0,0 +1,859 @@
+#!/usr/bin/python
+# Copyright 2006 Rene Rivera
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+'''
+Processing of Doxygen generated XML.
+'''
+
+import os
+import os.path
+import sys
+import time
+import string
+import getopt
+import glob
+import re
+import xml.dom.minidom
+
+
+def usage():
+ print '''
+Usage:
+ %s options
+
+Options:
+ --xmldir Directory with the Doxygen xml result files.
+ --output Write the output BoostBook to the given location.
+ --id The ID of the top level BoostBook section.
+ --title The title of the top level BoostBook section.
+ --enable-index Generate additional index sections for classes and
+ types.
+''' % ( sys.argv[0] )
+
+
+def get_args( argv = sys.argv[1:] ):
+ spec = [
+ 'xmldir=',
+ 'output=',
+ 'id=',
+ 'title=',
+ 'enable-index',
+ 'help' ]
+ options = {
+ '--xmldir' : 'xml',
+ '--output' : None,
+ '--id' : 'dox',
+ '--title' : 'Doxygen'
+ }
+ ( option_pairs, other ) = getopt.getopt( argv, '', spec )
+ map( lambda x: options.__setitem__( x[0], x[1] ), option_pairs )
+
+ if options.has_key( '--help' ):
+ usage()
+ sys.exit(1)
+
+ return {
+ 'xmldir' : options['--xmldir'],
+ 'output' : options['--output'],
+ 'id' : options['--id'],
+ 'title' : options['--title'],
+ 'index' : options.has_key('--enable-index')
+ }
+
+def if_attribute(node, attribute, true_value, false_value=None):
+ if node.getAttribute(attribute) == 'yes':
+ return true_value
+ else:
+ return false_value
+
+class Doxygen2BoostBook:
+
+ def __init__( self, **kwargs ):
+ ##
+ self.args = kwargs
+ self.args.setdefault('id','')
+ self.args.setdefault('title','')
+ self.args.setdefault('last_revision', time.asctime())
+ self.args.setdefault('index', False)
+ self.id = '%(id)s.reference' % self.args
+ self.args['id'] = self.id
+ #~ This is our template BoostBook document we insert the generated content into.
+ self.boostbook = xml.dom.minidom.parseString('''<?xml version="1.0" encoding="UTF-8"?>
+<section id="%(id)s" name="%(title)s" last-revision="%(last_revision)s">
+ <title>%(title)s</title>
+ <library-reference id="%(id)s.headers">
+ <title>Headers</title>
+ </library-reference>
+ <index id="%(id)s.classes">
+ <title>Classes</title>
+ </index>
+ <index id="%(id)s.index">
+ <title>Index</title>
+ </index>
+</section>
+''' % self.args )
+ self.section = {
+ 'headers' : self._getChild('library-reference',id='%(id)s.headers' % self.args),
+ 'classes' : self._getChild('index',id='%(id)s.classes' % self.args),
+ 'index' : self._getChild('index',id='%(id)s.index' % self.args)
+ }
+ #~ Remove the index sections if we aren't generating it.
+ if not self.args['index']:
+ self.section['classes'].parentNode.removeChild(self.section['classes'])
+ self.section['classes'].unlink()
+ del self.section['classes']
+ self.section['index'].parentNode.removeChild(self.section['index'])
+ self.section['index'].unlink()
+ del self.section['index']
+ #~ The symbols, per Doxygen notion, that we translated.
+ self.symbols = {}
+ #~ Map of Doxygen IDs and BoostBook IDs, so we can translate as needed.
+ self.idmap = {}
+ #~ Marks generation, to prevent redoing it.
+ self.generated = False
+
+ #~ Add an Doxygen generated XML document to the content we are translating.
+ def addDox( self, document ):
+ self._translateNode(document.documentElement)
+
+ #~ Turns the internal XML tree into an output UTF-8 string.
+ def tostring( self ):
+ self._generate()
+ #~ return self.boostbook.toprettyxml(' ')
+ return self.boostbook.toxml('utf-8')
+
+ #~ Does post-processing on the partial generated content to generate additional info
+ #~ now that we have the complete source documents.
+ def _generate( self ):
+ if not self.generated:
+ self.generated = True
+ symbols = self.symbols.keys()
+ symbols.sort()
+ #~ Populate the header section.
+ for symbol in symbols:
+ if self.symbols[symbol]['kind'] in ('header'):
+ self.section['headers'].appendChild(self.symbols[symbol]['dom'])
+ for symbol in symbols:
+ if self.symbols[symbol]['kind'] not in ('namespace', 'header'):
+ container = self._resolveContainer(self.symbols[symbol],
+ self.symbols[self.symbols[symbol]['header']]['dom'])
+ if container.nodeName != 'namespace':
+ ## The current BoostBook to Docbook translation doesn't
+ ## respect, nor assign, IDs to inner types of any kind.
+ ## So nuke the ID entry so as not create bogus links.
+ del self.idmap[self.symbols[symbol]['id']]
+ container.appendChild(self.symbols[symbol]['dom'])
+ self._rewriteIDs(self.boostbook.documentElement)
+
+ #~ Rewrite the various IDs from Doxygen references to the newly created
+ #~ BoostBook references.
+ def _rewriteIDs( self, node ):
+ if node.nodeName in ('link'):
+ if (self.idmap.has_key(node.getAttribute('linkend'))):
+ #~ A link, and we have someplace to repoint it at.
+ node.setAttribute('linkend',self.idmap[node.getAttribute('linkend')])
+ else:
+ #~ A link, but we don't have a generated target for it.
+ node.removeAttribute('linkend')
+ elif hasattr(node,'hasAttribute') and node.hasAttribute('id') and self.idmap.has_key(node.getAttribute('id')):
+ #~ Simple ID, and we have a translation.
+ node.setAttribute('id',self.idmap[node.getAttribute('id')])
+ #~ Recurse, and iterate, depth-first traversal which turns out to be
+ #~ left-to-right and top-to-bottom for the document.
+ if node.firstChild:
+ self._rewriteIDs(node.firstChild)
+ if node.nextSibling:
+ self._rewriteIDs(node.nextSibling)
+
+ def _resolveContainer( self, cpp, root ):
+ container = root
+ for ns in cpp['namespace']:
+ node = self._getChild('namespace',name=ns,root=container)
+ if not node:
+ node = container.appendChild(
+ self._createNode('namespace',name=ns))
+ container = node
+ for inner in cpp['name'].split('::'):
+ node = self._getChild(name=inner,root=container)
+ if not node:
+ break
+ container = node
+ return container
+
+ def _setID( self, id, name ):
+ self.idmap[id] = name.replace('::','.').replace('/','.')
+ #~ print '--| setID:',id,'::',self.idmap[id]
+
+ #~ Translate a given node within a given context.
+ #~ The translation dispatches to a local method of the form
+ #~ "_translate[_context0,...,_contextN]", and the keyword args are
+ #~ passed along. If there is no translation handling method we
+ #~ return None.
+ def _translateNode( self, *context, **kwargs ):
+ node = None
+ names = [ ]
+ for c in context:
+ if c:
+ if not isinstance(c,xml.dom.Node):
+ suffix = '_'+c.replace('-','_')
+ else:
+ suffix = '_'+c.nodeName.replace('-','_')
+ node = c
+ names.append('_translate')
+ names = map(lambda x: x+suffix,names)
+ if node:
+ for name in names:
+ if hasattr(self,name):
+ return getattr(self,name)(node,**kwargs)
+ return None
+
+ #~ Translates the children of the given parent node, appending the results
+ #~ to the indicated target. For nodes not translated by the translation method
+ #~ it copies the child over and recurses on that child to translate any
+ #~ possible interior nodes. Hence this will translate the entire subtree.
+ def _translateChildren( self, parent, **kwargs ):
+ target = kwargs['target']
+ for n in parent.childNodes:
+ child = self._translateNode(n,target=target)
+ if child:
+ target.appendChild(child)
+ else:
+ child = n.cloneNode(False)
+ if hasattr(child,'data'):
+ child.data = re.sub(r'\s+',' ',child.data)
+ target.appendChild(child)
+ self._translateChildren(n,target=child)
+
+ #~ Translate the given node as a description, into the description subnode
+ #~ of the target. If no description subnode is present in the target it
+ #~ is created.
+ def _translateDescription( self, node, target=None, tag='description', **kwargs ):
+ description = self._getChild(tag,root=target)
+ if not description:
+ description = target.appendChild(self._createNode(tag))
+ self._translateChildren(node,target=description)
+ return description
+
+ #~ Top level translation of: <doxygen ...>...</doxygen>,
+ #~ translates the children.
+ def _translate_doxygen( self, node ):
+ #~ print '_translate_doxygen:', node.nodeName
+ result = []
+ for n in node.childNodes:
+ newNode = self._translateNode(n)
+ if newNode:
+ result.append(newNode)
+ return result
+
+ #~ Top level translation of:
+ #~ <doxygenindex ...>
+ #~ <compound ...>
+ #~ <member ...>
+ #~ <name>...</name>
+ #~ </member>
+ #~ ...
+ #~ </compound>
+ #~ ...
+ #~ </doxygenindex>
+ #~ builds the class and symbol sections, if requested.
+ def _translate_doxygenindex( self, node ):
+ #~ print '_translate_doxygenindex:', node.nodeName
+ if self.args['index']:
+ entries = []
+ classes = []
+ #~ Accumulate all the index entries we care about.
+ for n in node.childNodes:
+ if n.nodeName == 'compound':
+ if n.getAttribute('kind') not in ('file','dir','define'):
+ cpp = self._cppName(self._getChildData('name',root=n))
+ entry = {
+ 'name' : cpp['name'],
+ 'compoundname' : cpp['compoundname'],
+ 'id' : n.getAttribute('refid')
+ }
+ if n.getAttribute('kind') in ('class','struct'):
+ classes.append(entry)
+ entries.append(entry)
+ for m in n.childNodes:
+ if m.nodeName == 'member':
+ cpp = self._cppName(self._getChildData('name',root=m))
+ entry = {
+ 'name' : cpp['name'],
+ 'compoundname' : cpp['compoundname'],
+ 'id' : n.getAttribute('refid')
+ }
+ if hasattr(m,'getAttribute') and m.getAttribute('kind') in ('class','struct'):
+ classes.append(entry)
+ entries.append(entry)
+ #~ Put them in a sensible order.
+ entries.sort(lambda x,y: cmp(x['name'].lower(),y['name'].lower()))
+ classes.sort(lambda x,y: cmp(x['name'].lower(),y['name'].lower()))
+ #~ And generate the BoostBook for them.
+ self._translate_index_(entries,target=self.section['index'])
+ self._translate_index_(classes,target=self.section['classes'])
+ return None
+
+ #~ Translate a set of index entries in the BoostBook output. The output
+ #~ is grouped into groups of the first letter of the entry names.
+ def _translate_index_(self, entries, target=None, **kwargs ):
+ i = 0
+ targetID = target.getAttribute('id')
+ while i < len(entries):
+ dividerKey = entries[i]['name'][0].upper()
+ divider = target.appendChild(self._createNode('indexdiv',id=targetID+'.'+dividerKey))
+ divider.appendChild(self._createText('title',dividerKey))
+ while i < len(entries) and dividerKey == entries[i]['name'][0].upper():
+ iename = entries[i]['name']
+ ie = divider.appendChild(self._createNode('indexentry'))
+ ie = ie.appendChild(self._createText('primaryie',iename))
+ while i < len(entries) and entries[i]['name'] == iename:
+ ie.appendChild(self.boostbook.createTextNode(' ('))
+ ie.appendChild(self._createText(
+ 'link',entries[i]['compoundname'],linkend=entries[i]['id']))
+ ie.appendChild(self.boostbook.createTextNode(')'))
+ i += 1
+
+ #~ Translate a <compounddef ...>...</compounddef>,
+ #~ by retranslating with the "kind" of compounddef.
+ def _translate_compounddef( self, node, target=None, **kwargs ):
+ return self._translateNode(node,node.getAttribute('kind'))
+
+ #~ Translate a <compounddef kind="namespace"...>...</compounddef>. For
+ #~ namespaces we just collect the information for later use as there is no
+ #~ currently namespaces are not included in the BoostBook format. In the future
+ #~ it might be good to generate a namespace index.
+ def _translate_compounddef_namespace( self, node, target=None, **kwargs ):
+ namespace = {
+ 'id' : node.getAttribute('id'),
+ 'kind' : 'namespace',
+ 'name' : self._getChildData('compoundname',root=node),
+ 'brief' : self._getChildData('briefdescription',root=node),
+ 'detailed' : self._getChildData('detaileddescription',root=node),
+ 'parsed' : False
+ }
+ if self.symbols.has_key(namespace['name']):
+ if not self.symbols[namespace['name']]['parsed']:
+ self.symbols[namespace['name']]['parsed'] = True
+ #~ for n in node.childNodes:
+ #~ if hasattr(n,'getAttribute'):
+ #~ self._translateNode(n,n.getAttribute('kind'),target=target,**kwargs)
+ else:
+ self.symbols[namespace['name']] = namespace
+ #~ self._setID(namespace['id'],namespace['name'])
+ return None
+
+ #~ Translate a <compounddef kind="class"...>...</compounddef>, which
+ #~ forwards to the kind=struct as they are the same.
+ def _translate_compounddef_class( self, node, target=None, **kwargs ):
+ return self._translate_compounddef_struct(node,tag='class',target=target,**kwargs)
+
+ #~ Translate a <compounddef kind="struct"...>...</compounddef> into:
+ #~ <header id="?" name="?">
+ #~ <struct name="?">
+ #~ ...
+ #~ </struct>
+ #~ </header>
+ def _translate_compounddef_struct( self, node, tag='struct', target=None, **kwargs ):
+ result = None
+ includes = self._getChild('includes',root=node)
+ if includes:
+ ## Add the header into the output table.
+ self._translate_compounddef_includes_(includes,includes,**kwargs)
+ ## Compounds are the declared symbols, classes, types, etc.
+ ## We add them to the symbol table, along with the partial DOM for them
+ ## so that they can be organized into the output later.
+ compoundname = self._getChildData('compoundname',root=node)
+ compoundname = self._cppName(compoundname)
+ self._setID(node.getAttribute('id'),compoundname['compoundname'])
+ struct = self._createNode(tag,name=compoundname['name'].split('::')[-1])
+ self.symbols[compoundname['compoundname']] = {
+ 'header' : includes.firstChild.data,
+ 'namespace' : compoundname['namespace'],
+ 'id' : node.getAttribute('id'),
+ 'kind' : tag,
+ 'name' : compoundname['name'],
+ 'dom' : struct
+ }
+ ## Add the children which will be the members of the struct.
+ for n in node.childNodes:
+ self._translateNode(n,target=struct,scope=compoundname['compoundname'])
+ result = struct
+ return result
+
+ #~ Translate a <compounddef ...><includes ...>...</includes></compounddef>,
+ def _translate_compounddef_includes_( self, node, target=None, **kwargs ):
+ name = node.firstChild.data
+ if not self.symbols.has_key(name):
+ self._setID(node.getAttribute('refid'),name)
+ self.symbols[name] = {
+ 'kind' : 'header',
+ 'id' : node.getAttribute('refid'),
+ 'dom' : self._createNode('header',
+ id=node.getAttribute('refid'),
+ name=name)
+ }
+ return None
+
+ #~ Translate a <basecompoundref...>...</basecompoundref> into:
+ #~ <inherit access="?">
+ #~ ...
+ #~ </inherit>
+ def _translate_basecompoundref( self, ref, target=None, **kwargs ):
+ inherit = target.appendChild(self._createNode('inherit',
+ access=ref.getAttribute('prot')))
+ self._translateChildren(ref,target=inherit)
+ return
+
+ #~ Translate:
+ #~ <templateparamlist>
+ #~ <param>
+ #~ <type>...</type>
+ #~ <declname>...</declname>
+ #~ <defname>...</defname>
+ #~ <defval>...</defval>
+ #~ </param>
+ #~ ...
+ #~ </templateparamlist>
+ #~ Into:
+ #~ <template>
+ #~ <template-type-parameter name="?" />
+ #~ <template-nontype-parameter name="?">
+ #~ <type>?</type>
+ #~ <default>?</default>
+ #~ </template-nontype-parameter>
+ #~ </template>
+ def _translate_templateparamlist( self, templateparamlist, target=None, **kwargs ):
+ template = target.appendChild(self._createNode('template'))
+ for param in templateparamlist.childNodes:
+ if param.nodeName == 'param':
+ type = self._getChildData('type',root=param)
+ defval = self._getChild('defval',root=param)
+ paramKind = None
+ if type in ('class','typename'):
+ paramKind = 'template-type-parameter'
+ else:
+ paramKind = 'template-nontype-parameter'
+ templateParam = template.appendChild(
+ self._createNode(paramKind,
+ name=self._getChildData('declname',root=param)))
+ if paramKind == 'template-nontype-parameter':
+ template_type = templateParam.appendChild(self._createNode('type'))
+ self._translate_type(
+ self._getChild('type',root=param),target=template_type)
+ if defval:
+ value = self._getChildData('ref',root=defval.firstChild)
+ if not value:
+ value = self._getData(defval)
+ templateParam.appendChild(self._createText('default',value))
+ return template
+
+ #~ Translate:
+ #~ <briefdescription>...</briefdescription>
+ #~ Into:
+ #~ <purpose>...</purpose>
+ def _translate_briefdescription( self, brief, target=None, **kwargs ):
+ self._translateDescription(brief,target=target,**kwargs)
+ return self._translateDescription(brief,target=target,tag='purpose',**kwargs)
+
+ #~ Translate:
+ #~ <detaileddescription>...</detaileddescription>
+ #~ Into:
+ #~ <description>...</description>
+ def _translate_detaileddescription( self, detailed, target=None, **kwargs ):
+ return self._translateDescription(detailed,target=target,**kwargs)
+
+ #~ Translate:
+ #~ <sectiondef kind="?">...</sectiondef>
+ #~ With kind specific translation.
+ def _translate_sectiondef( self, sectiondef, target=None, **kwargs ):
+ self._translateNode(sectiondef,sectiondef.getAttribute('kind'),target=target,**kwargs)
+
+ #~ Translate non-function sections.
+ def _translate_sectiondef_x_( self, sectiondef, target=None, **kwargs ):
+ for n in sectiondef.childNodes:
+ if hasattr(n,'getAttribute'):
+ self._translateNode(n,n.getAttribute('kind'),target=target,**kwargs)
+ return None
+
+ #~ Translate:
+ #~ <sectiondef kind="public-type">...</sectiondef>
+ def _translate_sectiondef_public_type( self, sectiondef, target=None, **kwargs ):
+ return self._translate_sectiondef_x_(sectiondef,target=target,**kwargs)
+
+ #~ Translate:
+ #~ <sectiondef kind="public-sttrib">...</sectiondef>
+ def _translate_sectiondef_public_attrib( self, sectiondef, target=None, **kwargs):
+ return self._translate_sectiondef_x_(sectiondef,target=target,**kwargs)
+
+ #~ Translate:
+ #~ <sectiondef kind="?-func">...</sectiondef>
+ #~ All the various function group translations end up here for which
+ #~ they are translated into:
+ #~ <method-group name="?">
+ #~ ...
+ #~ </method-group>
+ def _translate_sectiondef_func_( self, sectiondef, name='functions', target=None, **kwargs ):
+ members = target.appendChild(self._createNode('method-group',name=name))
+ for n in sectiondef.childNodes:
+ if hasattr(n,'getAttribute'):
+ self._translateNode(n,n.getAttribute('kind'),target=members,**kwargs)
+ return members
+
+ #~ Translate:
+ #~ <sectiondef kind="public-func">...</sectiondef>
+ def _translate_sectiondef_public_func( self, sectiondef, target=None, **kwargs ):
+ return self._translate_sectiondef_func_(sectiondef,
+ name='public member functions',target=target,**kwargs)
+
+ #~ Translate:
+ #~ <sectiondef kind="public-static-func">...</sectiondef>
+ def _translate_sectiondef_public_static_func( self, sectiondef, target=None, **kwargs):
+ return self._translate_sectiondef_func_(sectiondef,
+ name='public static functions',target=target,**kwargs)
+
+ #~ Translate:
+ #~ <sectiondef kind="protected-func">...</sectiondef>
+ def _translate_sectiondef_protected_func( self, sectiondef, target=None, **kwargs ):
+ return self._translate_sectiondef_func_(sectiondef,
+ name='protected member functions',target=target,**kwargs)
+
+ #~ Translate:
+ #~ <sectiondef kind="private-static-func">...</sectiondef>
+ def _translate_sectiondef_private_static_func( self, sectiondef, target=None, **kwargs):
+ return self._translate_sectiondef_func_(sectiondef,
+ name='private static functions',target=target,**kwargs)
+
+ #~ Translate:
+ #~ <sectiondef kind="public-func">...</sectiondef>
+ def _translate_sectiondef_private_func( self, sectiondef, target=None, **kwargs ):
+ return self._translate_sectiondef_func_(sectiondef,
+ name='private member functions',target=target,**kwargs)
+
+ #~ Translate:
+ #~ <sectiondef kind="user-defined"><header>...</header>...</sectiondef>
+ def _translate_sectiondef_user_defined( self, sectiondef, target=None, **kwargs ):
+ return self._translate_sectiondef_func_(sectiondef,
+ name=self._getChildData('header', root=sectiondef),target=target,**kwargs)
+
+ #~ Translate:
+ #~ <memberdef kind="typedef" id="?">
+ #~ <name>...</name>
+ #~ </memberdef>
+ #~ To:
+ #~ <typedef id="?" name="?">
+ #~ <type>...</type>
+ #~ </typedef>
+ def _translate_memberdef_typedef( self, memberdef, target=None, scope=None, **kwargs ):
+ self._setID(memberdef.getAttribute('id'),
+ scope+'::'+self._getChildData('name',root=memberdef))
+ typedef = target.appendChild(self._createNode('typedef',
+ id=memberdef.getAttribute('id'),
+ name=self._getChildData('name',root=memberdef)))
+ typedef_type = typedef.appendChild(self._createNode('type'))
+ self._translate_type(self._getChild('type',root=memberdef),target=typedef_type)
+ return typedef
+
+ #~ Translate:
+ #~ <memberdef kind="function" id="?" const="?" static="?" explicit="?" inline="?">
+ #~ <name>...</name>
+ #~ </memberdef>
+ #~ To:
+ #~ <method name="?" cv="?" specifiers="?">
+ #~ ...
+ #~ </method>
+ def _translate_memberdef_function( self, memberdef, target=None, scope=None, **kwargs ):
+ name = self._getChildData('name',root=memberdef)
+ self._setID(memberdef.getAttribute('id'),scope+'::'+name)
+ ## Check if we have some specific kind of method.
+ if name == scope.split('::')[-1]:
+ kind = 'constructor'
+ target = target.parentNode
+ elif name == '~'+scope.split('::')[-1]:
+ kind = 'destructor'
+ target = target.parentNode
+ elif name == 'operator=':
+ kind = 'copy-assignment'
+ target = target.parentNode
+ else:
+ kind = 'method'
+ method = target.appendChild(self._createNode(kind,
+ # id=memberdef.getAttribute('id'),
+ name=name,
+ cv=' '.join([
+ if_attribute(memberdef,'const','const','').strip()
+ ]),
+ specifiers=' '.join([
+ if_attribute(memberdef,'static','static',''),
+ if_attribute(memberdef,'explicit','explicit',''),
+ if_attribute(memberdef,'inline','inline','')
+ ]).strip()
+ ))
+ ## We iterate the children to translate each part of the function.
+ for n in memberdef.childNodes:
+ self._translateNode(memberdef,'function',n,target=method)
+ return method
+
+ #~ Translate:
+ #~ <memberdef kind="function"...><templateparamlist>...</templateparamlist></memberdef>
+ def _translate_memberdef_function_templateparamlist(
+ self, templateparamlist, target=None, **kwargs ):
+ return self._translate_templateparamlist(templateparamlist,target=target,**kwargs)
+
+ #~ Translate:
+ #~ <memberdef kind="function"...><type>...</type></memberdef>
+ #~ To:
+ #~ ...<type>?</type>
+ def _translate_memberdef_function_type( self, resultType, target=None, **kwargs ):
+ methodType = self._createNode('type')
+ self._translate_type(resultType,target=methodType)
+ if methodType.hasChildNodes():
+ target.appendChild(methodType)
+ return methodType
+
+ #~ Translate:
+ #~ <memberdef kind="function"...><briefdescription>...</briefdescription></memberdef>
+ def _translate_memberdef_function_briefdescription( self, description, target=None, **kwargs ):
+ result = self._translateDescription(description,target=target,**kwargs)
+ ## For functions if we translate the brief docs to the purpose they end up
+ ## right above the regular description. And since we just added the brief to that
+ ## on the previous line, don't bother with the repetition.
+ # result = self._translateDescription(description,target=target,tag='purpose',**kwargs)
+ return result
+
+ #~ Translate:
+ #~ <memberdef kind="function"...><detaileddescription>...</detaileddescription></memberdef>
+ def _translate_memberdef_function_detaileddescription( self, description, target=None, **kwargs ):
+ return self._translateDescription(description,target=target,**kwargs)
+
+ #~ Translate:
+ #~ <memberdef kind="function"...><inbodydescription>...</inbodydescription></memberdef>
+ def _translate_memberdef_function_inbodydescription( self, description, target=None, **kwargs ):
+ return self._translateDescription(description,target=target,**kwargs)
+
+ #~ Translate:
+ #~ <memberdef kind="function"...><param>...</param></memberdef>
+ def _translate_memberdef_function_param( self, param, target=None, **kwargs ):
+ return self._translate_param(param,target=target,**kwargs)
+
+ #~ Translate:
+ #~ <memberdef kind="variable" id="?">
+ #~ <name>...</name>
+ #~ <type>...</type>
+ #~ </memberdef>
+ #~ To:
+ #~ <data-member id="?" name="?">
+ #~ <type>...</type>
+ #~ </data-member>
+ def _translate_memberdef_variable( self, memberdef, target=None, scope=None, **kwargs ):
+ self._setID(memberdef.getAttribute('id'),
+ scope+'::'+self._getChildData('name',root=memberdef))
+ data_member = target.appendChild(self._createNode('data-member',
+ id=memberdef.getAttribute('id'),
+ name=self._getChildData('name',root=memberdef)))
+ data_member_type = data_member.appendChild(self._createNode('type'))
+ self._translate_type(self._getChild('type',root=memberdef),target=data_member_type)
+
+ #~ Translate:
+ #~ <memberdef kind="enum" id="?">
+ #~ <name>...</name>
+ #~ ...
+ #~ </memberdef>
+ #~ To:
+ #~ <enum id="?" name="?">
+ #~ ...
+ #~ </enum>
+ def _translate_memberdef_enum( self, memberdef, target=None, scope=None, **kwargs ):
+ self._setID(memberdef.getAttribute('id'),
+ scope+'::'+self._getChildData('name',root=memberdef))
+ enum = target.appendChild(self._createNode('enum',
+ id=memberdef.getAttribute('id'),
+ name=self._getChildData('name',root=memberdef)))
+ for n in memberdef.childNodes:
+ self._translateNode(memberdef,'enum',n,target=enum,scope=scope,**kwargs)
+ return enum
+
+ #~ Translate:
+ #~ <memberdef kind="enum"...>
+ #~ <enumvalue id="?">
+ #~ <name>...</name>
+ #~ <initializer>...</initializer>
+ #~ </enumvalue>
+ #~ </memberdef>
+ #~ To:
+ #~ <enumvalue id="?" name="?">
+ #~ <default>...</default>
+ #~ </enumvalue>
+ def _translate_memberdef_enum_enumvalue( self, enumvalue, target=None, scope=None, **kwargs ):
+ self._setID(enumvalue.getAttribute('id'),
+ scope+'::'+self._getChildData('name',root=enumvalue))
+ value = target.appendChild(self._createNode('enumvalue',
+ id=enumvalue.getAttribute('id'),
+ name=self._getChildData('name',root=enumvalue)))
+ initializer = self._getChild('initializer',root=enumvalue)
+ if initializer:
+ self._translateChildren(initializer,
+ target=target.appendChild(self._createNode('default')))
+ return value
+
+ #~ Translate:
+ #~ <param>
+ #~ <type>...</type>
+ #~ <declname>...</declname>
+ #~ <defval>...</defval>
+ #~ </param>
+ #~ To:
+ #~ <parameter name="?">
+ #~ <paramtype>...</paramtype>
+ #~ ...
+ #~ </parameter>
+ def _translate_param( self, param, target=None, **kwargs):
+ parameter = target.appendChild(self._createNode('parameter',
+ name=self._getChildData('declname',root=param)))
+ paramtype = parameter.appendChild(self._createNode('paramtype'))
+ self._translate_type(self._getChild('type',root=param),target=paramtype)
+ defval = self._getChild('defval',root=param)
+ if defval:
+ self._translateChildren(self._getChild('defval',root=param),target=parameter)
+ return parameter
+
+ #~ Translate:
+ #~ <ref kindref="?" ...>...</ref>
+ def _translate_ref( self, ref, **kwargs ):
+ return self._translateNode(ref,ref.getAttribute('kindref'))
+
+ #~ Translate:
+ #~ <ref refid="?" kindref="compound">...</ref>
+ #~ To:
+ #~ <link linkend="?"><classname>...</classname></link>
+ def _translate_ref_compound( self, ref, **kwargs ):
+ result = self._createNode('link',linkend=ref.getAttribute('refid'))
+ classname = result.appendChild(self._createNode('classname'))
+ self._translateChildren(ref,target=classname)
+ return result
+
+ #~ Translate:
+ #~ <ref refid="?" kindref="member">...</ref>
+ #~ To:
+ #~ <link linkend="?">...</link>
+ def _translate_ref_member( self, ref, **kwargs ):
+ result = self._createNode('link',linkend=ref.getAttribute('refid'))
+ self._translateChildren(ref,target=result)
+ return result
+
+ #~ Translate:
+ #~ <type>...</type>
+ def _translate_type( self, type, target=None, **kwargs ):
+ result = self._translateChildren(type,target=target,**kwargs)
+ #~ Filter types to clean up various readability problems, most notably
+ #~ with really long types.
+ xml = target.toxml('utf-8');
+ if (
+ xml.startswith('<type>boost::mpl::') or
+ xml.startswith('<type>BOOST_PP_') or
+ re.match('<type>boost::(lazy_)?(enable|disable)_if',xml)
+ ):
+ while target.firstChild:
+ target.removeChild(target.firstChild)
+ target.appendChild(self._createText('emphasis','unspecified'))
+ return result
+
+ def _getChild( self, tag = None, id = None, name = None, root = None ):
+ if not root:
+ root = self.boostbook.documentElement
+ for n in root.childNodes:
+ found = True
+ if tag and found:
+ found = found and tag == n.nodeName
+ if id and found:
+ if n.hasAttribute('id'):
+ found = found and n.getAttribute('id') == id
+ else:
+ found = found and n.hasAttribute('id') and n.getAttribute('id') == id
+ if name and found:
+ found = found and n.hasAttribute('name') and n.getAttribute('name') == name
+ if found:
+ #~ print '--|', n
+ return n
+ return None
+
+ def _getChildData( self, tag, **kwargs ):
+ return self._getData(self._getChild(tag,**kwargs),**kwargs)
+
+ def _getData( self, node, **kwargs ):
+ if node:
+ text = self._getChild('#text',root=node)
+ if text:
+ return text.data.strip()
+ return ''
+
+ def _cppName( self, type ):
+ parts = re.search('^([^<]+)[<]?(.*)[>]?$',type.strip().strip(':'))
+ result = {
+ 'compoundname' : parts.group(1),
+ 'namespace' : parts.group(1).split('::')[0:-1],
+ 'name' : parts.group(1).split('::')[-1],
+ 'specialization' : parts.group(2)
+ }
+ if result['namespace'] and len(result['namespace']) > 0:
+ namespace = '::'.join(result['namespace'])
+ while (
+ len(result['namespace']) > 0 and (
+ not self.symbols.has_key(namespace) or
+ self.symbols[namespace]['kind'] != 'namespace')
+ ):
+ result['name'] = result['namespace'].pop()+'::'+result['name']
+ namespace = '::'.join(result['namespace'])
+ return result
+
+ def _createNode( self, tag, **kwargs ):
+ result = self.boostbook.createElement(tag)
+ for k in kwargs.keys():
+ if kwargs[k] != '':
+ if k == 'id':
+ result.setAttribute('id',kwargs[k])
+ else:
+ result.setAttribute(k,kwargs[k])
+ return result
+
+ def _createText( self, tag, data, **kwargs ):
+ result = self._createNode(tag,**kwargs)
+ data = data.strip()
+ if len(data) > 0:
+ result.appendChild(self.boostbook.createTextNode(data))
+ return result
+
+
+def main( xmldir=None, output=None, id=None, title=None, index=False ):
+ #~ print '--- main: xmldir = %s, output = %s' % (xmldir,output)
+
+ input = glob.glob( os.path.abspath( os.path.join( xmldir, "*.xml" ) ) )
+ input.sort
+ translator = Doxygen2BoostBook(id=id, title=title, index=index)
+ #~ Feed in the namespaces first to build up the set of namespaces
+ #~ and definitions so that lookup is unambiguous when reading in the definitions.
+ namespace_files = filter(
+ lambda x:
+ os.path.basename(x).startswith('namespace'),
+ input)
+ decl_files = filter(
+ lambda x:
+ not os.path.basename(x).startswith('namespace') and not os.path.basename(x).startswith('_'),
+ input)
+ for dox in namespace_files:
+ #~ print '--|',os.path.basename(dox)
+ translator.addDox(xml.dom.minidom.parse(dox))
+ for dox in decl_files:
+ #~ print '--|',os.path.basename(dox)
+ translator.addDox(xml.dom.minidom.parse(dox))
+
+ if output:
+ output = open(output,'w')
+ else:
+ output = sys.stdout
+ if output:
+ output.write(translator.tostring())
+
+
+main( **get_args() )
diff --git a/jam-files/boost-build/tools/doxygen-config.jam b/jam-files/boost-build/tools/doxygen-config.jam
new file mode 100644
index 00000000..2cd2ccae
--- /dev/null
+++ b/jam-files/boost-build/tools/doxygen-config.jam
@@ -0,0 +1,11 @@
+#~ Copyright 2005, 2006 Rene Rivera.
+#~ Distributed under the Boost Software License, Version 1.0.
+#~ (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Automatic configuration for Doxygen tools. To use, just import this module.
+
+import toolset : using ;
+
+ECHO "warning: doxygen-config.jam is deprecated. Use 'using doxygen ;' instead." ;
+
+using doxygen ;
diff --git a/jam-files/boost-build/tools/doxygen.jam b/jam-files/boost-build/tools/doxygen.jam
new file mode 100644
index 00000000..8394848d
--- /dev/null
+++ b/jam-files/boost-build/tools/doxygen.jam
@@ -0,0 +1,776 @@
+# Copyright 2003, 2004 Douglas Gregor
+# Copyright 2003, 2004, 2005 Vladimir Prus
+# Copyright 2006 Rene Rivera
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# This module defines rules to handle generation of various outputs from source
+# files documented with doxygen comments. The supported transformations are:
+#
+# * Source -> Doxygen XML -> BoostBook XML
+# * Source -> Doxygen HTML
+#
+# The type of transformation is selected based on the target requested. For
+# BoostBook XML, the default, specifying a target with an ".xml" suffix, or an
+# empty suffix, will produce a <target>.xml and <target>.boostbook. For Doxygen
+# HTML specifying a target with an ".html" suffix will produce a directory
+# <target> with the Doxygen html files, and a <target>.html file redirecting to
+# that directory.
+
+import "class" : new ;
+import targets ;
+import feature ;
+import property ;
+import generators ;
+import boostbook ;
+import type ;
+import path ;
+import print ;
+import regex ;
+import stage ;
+import project ;
+import xsltproc ;
+import make ;
+import os ;
+import toolset : flags ;
+import alias ;
+import common ;
+import modules ;
+import project ;
+import utility ;
+import errors ;
+
+
+# Use to specify extra configuration paramters. These get translated
+# into a doxyfile which configures the building of the docs.
+feature.feature doxygen:param : : free ;
+
+# Specify the "<xsl:param>boost.doxygen.header.prefix" XSLT option.
+feature.feature prefix : : free ;
+
+# Specify the "<xsl:param>boost.doxygen.reftitle" XSLT option.
+feature.feature reftitle : : free ;
+
+# Which processor to use for various translations from Doxygen.
+feature.feature doxygen.processor : xsltproc doxproc : propagated implicit ;
+
+# To generate, or not, index sections.
+feature.feature doxygen.doxproc.index : no yes : propagated incidental ;
+
+# The ID for the resulting BoostBook reference section.
+feature.feature doxygen.doxproc.id : : free ;
+
+# The title for the resulting BoostBook reference section.
+feature.feature doxygen.doxproc.title : : free ;
+
+# Location for images when generating XML
+feature.feature doxygen:xml-imagedir : : free ;
+
+# Indicates whether the entire directory should be deleted
+feature.feature doxygen.rmdir : off on : optional incidental ;
+
+# Doxygen configuration input file.
+type.register DOXYFILE : doxyfile ;
+
+# Doxygen XML multi-file output.
+type.register DOXYGEN_XML_MULTIFILE : xml-dir : XML ;
+
+# Doxygen XML coallesed output.
+type.register DOXYGEN_XML : doxygen : XML ;
+
+# Doxygen HTML multifile directory.
+type.register DOXYGEN_HTML_MULTIFILE : html-dir : HTML ;
+
+# Redirection HTML file to HTML multifile directory.
+type.register DOXYGEN_HTML : : HTML ;
+
+type.register DOXYGEN_XML_IMAGES : doxygen-xml-images ;
+
+# Initialize the Doxygen module. Parameters are:
+# name: the name of the 'doxygen' executable. If not specified, the name
+# 'doxygen' will be used
+#
+rule init ( name ? )
+{
+ if ! $(.initialized)
+ {
+ .initialized = true ;
+
+ .doxproc = [ modules.binding $(__name__) ] ;
+ .doxproc = $(.doxproc:D)/doxproc.py ;
+
+ generators.register-composing doxygen.headers-to-doxyfile
+ : H HPP CPP : DOXYFILE ;
+ generators.register-standard doxygen.run
+ : DOXYFILE : DOXYGEN_XML_MULTIFILE ;
+ generators.register-standard doxygen.xml-dir-to-boostbook
+ : DOXYGEN_XML_MULTIFILE : BOOSTBOOK : <doxygen.processor>doxproc ;
+ generators.register-standard doxygen.xml-to-boostbook
+ : DOXYGEN_XML : BOOSTBOOK : <doxygen.processor>xsltproc ;
+ generators.register-standard doxygen.collect
+ : DOXYGEN_XML_MULTIFILE : DOXYGEN_XML ;
+ generators.register-standard doxygen.run
+ : DOXYFILE : DOXYGEN_HTML_MULTIFILE ;
+ generators.register-standard doxygen.html-redirect
+ : DOXYGEN_HTML_MULTIFILE : DOXYGEN_HTML ;
+ generators.register-standard doxygen.copy-latex-pngs
+ : DOXYGEN_HTML : DOXYGEN_XML_IMAGES ;
+
+ IMPORT $(__name__) : doxygen : : doxygen ;
+ }
+
+ if $(name)
+ {
+ modify-config ;
+ .doxygen = $(name) ;
+ check-doxygen ;
+ }
+
+ if ! $(.doxygen)
+ {
+ check-doxygen ;
+ }
+}
+
+rule freeze-config ( )
+{
+ if ! $(.initialized)
+ {
+ errors.user-error "doxygen must be initialized before it can be used." ;
+ }
+ if ! $(.config-frozen)
+ {
+ .config-frozen = true ;
+
+ if [ .is-cygwin ]
+ {
+ .is-cygwin = true ;
+ }
+ }
+}
+
+rule modify-config ( )
+{
+ if $(.config-frozen)
+ {
+ errors.user-error "Cannot change doxygen after it has been used." ;
+ }
+}
+
+rule check-doxygen ( )
+{
+ if --debug-configuration in [ modules.peek : ARGV ]
+ {
+ ECHO "notice:" using doxygen ":" $(.doxygen) ;
+ }
+ local extra-paths ;
+ if [ os.name ] = NT
+ {
+ local ProgramFiles = [ modules.peek : ProgramFiles ] ;
+ if $(ProgramFiles)
+ {
+ extra-paths = "$(ProgramFiles:J= )" ;
+ }
+ else
+ {
+ extra-paths = "C:\\Program Files" ;
+ }
+ }
+ .doxygen = [ common.get-invocation-command doxygen :
+ doxygen : $(.doxygen) : $(extra-paths) ] ;
+}
+
+rule name ( )
+{
+ freeze-config ;
+ return $(.doxygen) ;
+}
+
+rule .is-cygwin ( )
+{
+ if [ os.on-windows ]
+ {
+ local file = [ path.make [ modules.binding $(__name__) ] ] ;
+ local dir = [ path.native
+ [ path.join [ path.parent $(file) ] doxygen ] ] ;
+ local command =
+ "cd \"$(dir)\" && \"$(.doxygen)\" windows-paths-check.doxyfile 2>&1" ;
+ result = [ SHELL $(command) ] ;
+ if [ MATCH "(Parsing file /)" : $(result) ]
+ {
+ return true ;
+ }
+ }
+}
+
+# Runs Doxygen on the given Doxygen configuration file (the source) to generate
+# the Doxygen files. The output is dumped according to the settings in the
+# Doxygen configuration file, not according to the target! Because of this, we
+# essentially "touch" the target file, in effect making it look like we have
+# really written something useful to it. Anyone that uses this action must deal
+# with this behavior.
+#
+actions doxygen-action
+{
+ $(RM) "$(*.XML)" & "$(NAME:E=doxygen)" "$(>)" && echo "Stamped" > "$(<)"
+}
+
+
+# Runs the Python doxproc XML processor.
+#
+actions doxproc
+{
+ python "$(DOXPROC)" "--xmldir=$(>)" "--output=$(<)" "$(OPTIONS)" "--id=$(ID)" "--title=$(TITLE)"
+}
+
+
+rule translate-path ( path )
+{
+ freeze-config ;
+ if [ os.on-windows ]
+ {
+ if [ os.name ] = CYGWIN
+ {
+ if $(.is-cygwin)
+ {
+ return $(path) ;
+ }
+ else
+ {
+ return $(path:W) ;
+ }
+ }
+ else
+ {
+ if $(.is-cygwin)
+ {
+ match = [ MATCH ^(.):(.*) : $(path) ] ;
+ if $(match)
+ {
+ return /cygdrive/$(match[1])$(match[2]:T) ;
+ }
+ else
+ {
+ return $(path:T) ;
+ }
+ }
+ else
+ {
+ return $(path) ;
+ }
+ }
+ }
+ else
+ {
+ return $(path) ;
+ }
+}
+
+
+# Generates a doxygen configuration file (doxyfile) given a set of C++ sources
+# and a property list that may contain <doxygen:param> features.
+#
+rule headers-to-doxyfile ( target : sources * : properties * )
+{
+ local text "# Generated by Boost.Build version 2" ;
+
+ local output-dir ;
+
+ # Translate <doxygen:param> into command line flags.
+ for local param in [ feature.get-values <doxygen:param> : $(properties) ]
+ {
+ local namevalue = [ regex.match ([^=]*)=(.*) : $(param) ] ;
+ if $(namevalue[1]) = OUTPUT_DIRECTORY
+ {
+ output-dir = [ translate-path
+ [ utility.unquote $(namevalue[2]) ] ] ;
+ text += "OUTPUT_DIRECTORY = \"$(output-dir)\"" ;
+ }
+ else
+ {
+ text += "$(namevalue[1]) = $(namevalue[2])" ;
+ }
+ }
+
+ if ! $(output-dir)
+ {
+ output-dir = [ translate-path [ on $(target) return $(LOCATE) ] ] ;
+ text += "OUTPUT_DIRECTORY = \"$(output-dir)\"" ;
+ }
+
+ local headers = ;
+ for local header in $(sources:G=)
+ {
+ header = [ translate-path $(header) ] ;
+ headers += \"$(header)\" ;
+ }
+
+ # Doxygen generates LaTex by default. So disable it unconditionally, or at
+ # least until someone needs, and hence writes support for, LaTex output.
+ text += "GENERATE_LATEX = NO" ;
+ text += "INPUT = $(headers:J= )" ;
+ print.output $(target) plain ;
+ print.text $(text) : true ;
+}
+
+
+# Run Doxygen. See doxygen-action for a description of the strange properties of
+# this rule.
+#
+rule run ( target : source : properties * )
+{
+ freeze-config ;
+ if <doxygen.rmdir>on in $(properties)
+ {
+ local output-dir =
+ [ path.make
+ [ MATCH <doxygen:param>OUTPUT_DIRECTORY=\"?([^\"]*) :
+ $(properties) ] ] ;
+ local html-dir =
+ [ path.make
+ [ MATCH <doxygen:param>HTML_OUTPUT=(.*) :
+ $(properties) ] ] ;
+ if $(output-dir) && $(html-dir) &&
+ [ path.glob $(output-dir) : $(html-dir) ]
+ {
+ HTMLDIR on $(target) =
+ [ path.native [ path.join $(output-dir) $(html-dir) ] ] ;
+ rm-htmldir $(target) ;
+ }
+ }
+ doxygen-action $(target) : $(source) ;
+ NAME on $(target) = $(.doxygen) ;
+ RM on $(target) = [ modules.peek common : RM ] ;
+ *.XML on $(target) =
+ [ path.native
+ [ path.join
+ [ path.make [ on $(target) return $(LOCATE) ] ]
+ $(target:B:S=)
+ *.xml ] ] ;
+}
+
+if [ os.name ] = NT
+{
+ RMDIR = rmdir /s /q ;
+}
+else
+{
+ RMDIR = rm -rf ;
+}
+
+actions quietly rm-htmldir
+{
+ $(RMDIR) $(HTMLDIR)
+}
+
+# The rules below require Boost.Book stylesheets, so we need some code to check
+# that the boostbook module has actualy been initialized.
+#
+rule check-boostbook ( )
+{
+ if ! [ modules.peek boostbook : .initialized ]
+ {
+ ECHO "error: the boostbook module is not initialized" ;
+ ECHO "error: you've attempted to use the 'doxygen' toolset, " ;
+ ECHO "error: which requires Boost.Book," ;
+ ECHO "error: but never initialized Boost.Book." ;
+ EXIT "error: Hint: add 'using boostbook ;' to your user-config.jam" ;
+ }
+}
+
+
+# Collect the set of Doxygen XML files into a single XML source file that can be
+# handled by an XSLT processor. The source is completely ignored (see
+# doxygen-action), because this action picks up the Doxygen XML index file
+# xml/index.xml. This is because we can not teach Doxygen to act like a NORMAL
+# program and take a "-o output.xml" argument (grrrr). The target of the
+# collection will be a single Doxygen XML file.
+#
+rule collect ( target : source : properties * )
+{
+ check-boostbook ;
+ local collect-xsl-dir
+ = [ path.native [ path.join [ boostbook.xsl-dir ] doxygen collect ] ] ;
+ local source-path
+ = [ path.make [ on $(source) return $(LOCATE) ] ] ;
+ local collect-path
+ = [ path.root [ path.join $(source-path) $(source:B) ] [ path.pwd ] ] ;
+ local native-path
+ = [ path.native $(collect-path) ] ;
+ local real-source
+ = [ path.native [ path.join $(collect-path) index.xml ] ] ;
+ xsltproc.xslt $(target) : $(real-source) $(collect-xsl-dir:S=.xsl)
+ : <xsl:param>doxygen.xml.path=$(native-path) ;
+}
+
+
+# Translate Doxygen XML into BoostBook.
+#
+rule xml-to-boostbook ( target : source : properties * )
+{
+ check-boostbook ;
+ local xsl-dir = [ boostbook.xsl-dir ] ;
+ local d2b-xsl = [ path.native [ path.join [ boostbook.xsl-dir ] doxygen
+ doxygen2boostbook.xsl ] ] ;
+
+ local xslt-properties = $(properties) ;
+ for local prefix in [ feature.get-values <prefix> : $(properties) ]
+ {
+ xslt-properties += "<xsl:param>boost.doxygen.header.prefix=$(prefix)" ;
+ }
+ for local title in [ feature.get-values <reftitle> : $(properties) ]
+ {
+ xslt-properties += "<xsl:param>boost.doxygen.reftitle=$(title)" ;
+ }
+
+ xsltproc.xslt $(target) : $(source) $(d2b-xsl) : $(xslt-properties) ;
+}
+
+
+flags doxygen.xml-dir-to-boostbook OPTIONS <doxygen.doxproc.index>yes : --enable-index ;
+flags doxygen.xml-dir-to-boostbook ID <doxygen.doxproc.id> ;
+flags doxygen.xml-dir-to-boostbook TITLE <doxygen.doxproc.title> ;
+
+
+rule xml-dir-to-boostbook ( target : source : properties * )
+{
+ DOXPROC on $(target) = $(.doxproc) ;
+
+ LOCATE on $(source:S=) = [ on $(source) return $(LOCATE) ] ;
+
+ doxygen.doxproc $(target) : $(source:S=) ;
+}
+
+
+# Generate the HTML redirect to HTML dir index.html file.
+#
+rule html-redirect ( target : source : properties * )
+{
+ local uri = "$(target:B)/index.html" ;
+ print.output $(target) plain ;
+ print.text
+"<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\"
+ \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">
+<html xmlns=\"http://www.w3.org/1999/xhtml\">
+<head>
+ <meta http-equiv=\"refresh\" content=\"0; URL=$(uri)\" />
+
+ <title></title>
+</head>
+
+<body>
+ Automatic redirection failed, please go to <a href=
+ \"$(uri)\">$(uri)</a>.
+</body>
+</html>
+"
+ : true ;
+}
+
+rule copy-latex-pngs ( target : source : requirements * )
+{
+ local directory = [ path.native
+ [ feature.get-values <doxygen:xml-imagedir> :
+ $(requirements) ] ] ;
+
+ local location = [ on $(target) return $(LOCATE) ] ;
+
+ local pdf-location =
+ [ path.native
+ [ path.join
+ [ path.make $(location) ]
+ [ path.make $(directory) ] ] ] ;
+ local html-location =
+ [ path.native
+ [ path.join
+ .
+ html
+ [ path.make $(directory) ] ] ] ;
+
+ common.MkDir $(pdf-location) ;
+ common.MkDir $(html-location) ;
+
+ DEPENDS $(target) : $(pdf-location) $(html-location) ;
+
+ if [ os.name ] = NT
+ {
+ CP on $(target) = copy /y ;
+ FROM on $(target) = \\*.png ;
+ TOHTML on $(target) = .\\html\\$(directory) ;
+ TOPDF on $(target) = \\$(directory) ;
+ }
+ else
+ {
+ CP on $(target) = cp ;
+ FROM on $(target) = /*.png ;
+ TOHTML on $(target) = ./html/$(directory) ;
+ TOPDF on $(target) = $(target:D)/$(directory) ;
+ }
+}
+
+actions copy-latex-pngs
+{
+ $(CP) $(>:S=)$(FROM) $(TOHTML)
+ $(CP) $(>:S=)$(FROM) $(<:D)$(TOPDF)
+ echo "Stamped" > "$(<)"
+}
+
+# building latex images for doxygen XML depends
+# on latex, dvips, and ps being in your PATH.
+# This is true for most Unix installs, but
+# not on Win32, where you will need to install
+# MkTex and Ghostscript and add these tools
+# to your path.
+
+actions check-latex
+{
+ latex -version >$(<)
+}
+
+actions check-dvips
+{
+ dvips -version >$(<)
+}
+
+if [ os.name ] = "NT"
+{
+ actions check-gs
+ {
+ gswin32c -version >$(<)
+ }
+}
+else
+{
+ actions check-gs
+ {
+ gs -version >$(<)
+ }
+}
+
+rule check-tools ( )
+{
+ if ! $(.check-tools-targets)
+ {
+ # Find the root project.
+ local root-project = [ project.current ] ;
+ root-project = [ $(root-project).project-module ] ;
+ while
+ [ project.attribute $(root-project) parent-module ] &&
+ [ project.attribute $(root-project) parent-module ] != user-config
+ {
+ root-project =
+ [ project.attribute $(root-project) parent-module ] ;
+ }
+
+ .latex.check = [ new file-target latex.check
+ :
+ : [ project.target $(root-project) ]
+ : [ new action : doxygen.check-latex ]
+ :
+ ] ;
+ .dvips.check = [ new file-target dvips.check
+ :
+ : [ project.target $(root-project) ]
+ : [ new action : doxygen.check-dvips ]
+ :
+ ] ;
+ .gs.check = [ new file-target gs.check
+ :
+ : [ project.target $(root-project) ]
+ : [ new action : doxygen.check-gs ]
+ :
+ ] ;
+ .check-tools-targets = $(.latex.check) $(.dvips.check) $(.gs.check) ;
+ }
+ return $(.check-tools-targets) ;
+}
+
+project.initialize $(__name__) ;
+project doxygen ;
+
+class doxygen-check-tools-target-class : basic-target
+{
+ import doxygen ;
+ rule construct ( name : sources * : property-set )
+ {
+ return [ property-set.empty ] [ doxygen.check-tools ] ;
+ }
+}
+
+local project = [ project.current ] ;
+
+targets.main-target-alternative
+ [ new doxygen-check-tools-target-class check-tools : $(project)
+ : [ targets.main-target-sources : check-tools : no-renaming ]
+ : [ targets.main-target-requirements : $(project) ]
+ : [ targets.main-target-default-build : $(project) ]
+ : [ targets.main-target-usage-requirements : $(project) ]
+ ] ;
+
+# User-level rule to generate BoostBook XML from a set of headers via Doxygen.
+#
+rule doxygen ( target : sources * : requirements * : default-build * : usage-requirements * )
+{
+ freeze-config ;
+ local project = [ project.current ] ;
+
+ if $(target:S) = .html
+ {
+ # Build an HTML directory from the sources.
+ local html-location = [ feature.get-values <location> : $(requirements) ] ;
+ local output-dir ;
+ if [ $(project).get build-dir ]
+ {
+ # Explicitly specified build dir. Add html at the end.
+ output-dir = [ path.join [ $(project).build-dir ] $(html-location:E=html) ] ;
+ }
+ else
+ {
+ # Trim 'bin' from implicit build dir, for no other reason that backward
+ # compatibility.
+ output-dir = [ path.join [ path.parent [ $(project).build-dir ] ]
+ $(html-location:E=html) ] ;
+ }
+ output-dir = [ path.root $(output-dir) [ path.pwd ] ] ;
+ local output-dir-native = [ path.native $(output-dir) ] ;
+ requirements = [ property.change $(requirements) : <location> ] ;
+
+ ## The doxygen configuration file.
+ targets.main-target-alternative
+ [ new typed-target $(target:S=.tag) : $(project) : DOXYFILE
+ : [ targets.main-target-sources $(sources) : $(target:S=.tag) ]
+ : [ targets.main-target-requirements $(requirements)
+ <doxygen:param>GENERATE_HTML=YES
+ <doxygen:param>GENERATE_XML=NO
+ <doxygen:param>"OUTPUT_DIRECTORY=\"$(output-dir-native)\""
+ <doxygen:param>HTML_OUTPUT=$(target:B)
+ : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ ] ;
+ $(project).mark-target-as-explicit $(target:S=.tag) ;
+
+ ## The html directory to generate by running doxygen.
+ targets.main-target-alternative
+ [ new typed-target $(target:S=.dir) : $(project) : DOXYGEN_HTML_MULTIFILE
+ : $(target:S=.tag)
+ : [ targets.main-target-requirements $(requirements)
+ <doxygen:param>"OUTPUT_DIRECTORY=\"$(output-dir-native)\""
+ <doxygen:param>HTML_OUTPUT=$(target:B)
+ : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ ] ;
+ $(project).mark-target-as-explicit $(target:S=.dir) ;
+
+ ## The redirect html file into the generated html.
+ targets.main-target-alternative
+ [ new typed-target $(target) : $(project) : DOXYGEN_HTML
+ : $(target:S=.dir)
+ : [ targets.main-target-requirements $(requirements)
+ <location>$(output-dir)
+ : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ ] ;
+ }
+ else
+ {
+ # Build a BoostBook XML file from the sources.
+ local location-xml = [ feature.get-values <location> : $(requirements) ] ;
+ requirements = [ property.change $(requirements) : <location> ] ;
+ local target-xml = $(target:B=$(target:B)-xml) ;
+
+ # Check whether we need to build images
+ local images-location =
+ [ feature.get-values <doxygen:xml-imagedir> : $(requirements) ] ;
+ if $(images-location)
+ {
+ doxygen $(target).doxygen-xml-images.html : $(sources)
+ : $(requirements)
+ <doxygen.rmdir>on
+ <doxygen:param>QUIET=YES
+ <doxygen:param>WARNINGS=NO
+ <doxygen:param>WARN_IF_UNDOCUMENTED=NO
+ <dependency>/doxygen//check-tools ;
+ $(project).mark-target-as-explicit
+ $(target).doxygen-xml-images.html ;
+
+ targets.main-target-alternative
+ [ new typed-target $(target).doxygen-xml-images
+ : $(project) : DOXYGEN_XML_IMAGES
+ : $(target).doxygen-xml-images.html
+ : [ targets.main-target-requirements $(requirements)
+ : $(project) ]
+ : [ targets.main-target-default-build $(default-build)
+ : $(project) ]
+ ] ;
+
+ $(project).mark-target-as-explicit
+ $(target).doxygen-xml-images ;
+
+ if ! [ regex.match "^(.*/)$" : $(images-location) ]
+ {
+ images-location = $(images-location)/ ;
+ }
+
+ requirements +=
+ <dependency>$(target).doxygen-xml-images
+ <xsl:param>boost.doxygen.formuladir=$(images-location) ;
+ }
+
+ ## The doxygen configuration file.
+ targets.main-target-alternative
+ [ new typed-target $(target-xml:S=.tag) : $(project) : DOXYFILE
+ : [ targets.main-target-sources $(sources) : $(target-xml:S=.tag) ]
+ : [ targets.main-target-requirements $(requirements)
+ <doxygen:param>GENERATE_HTML=NO
+ <doxygen:param>GENERATE_XML=YES
+ <doxygen:param>XML_OUTPUT=$(target-xml)
+ : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ ] ;
+ $(project).mark-target-as-explicit $(target-xml:S=.tag) ;
+
+ ## The Doxygen XML directory of the processed source files.
+ targets.main-target-alternative
+ [ new typed-target $(target-xml:S=.dir) : $(project) : DOXYGEN_XML_MULTIFILE
+ : $(target-xml:S=.tag)
+ : [ targets.main-target-requirements $(requirements)
+ : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ ] ;
+ $(project).mark-target-as-explicit $(target-xml:S=.dir) ;
+
+ ## The resulting BoostBook file is generated by the processor tool. The
+ ## tool can be either the xsltproc plus accompanying XSL scripts. Or it
+ ## can be the python doxproc.py script.
+ targets.main-target-alternative
+ [ new typed-target $(target-xml) : $(project) : BOOSTBOOK
+ : $(target-xml:S=.dir)
+ : [ targets.main-target-requirements $(requirements)
+ : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ ] ;
+ $(project).mark-target-as-explicit $(target-xml) ;
+
+ targets.main-target-alternative
+ [ new install-target-class $(target:S=.xml) : $(project)
+ : $(target-xml)
+ : [ targets.main-target-requirements $(requirements)
+ <location>$(location-xml:E=.)
+ <name>$(target:S=.xml)
+ : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ ] ;
+ $(project).mark-target-as-explicit $(target:S=.xml) ;
+
+ targets.main-target-alternative
+ [ new alias-target-class $(target) : $(project)
+ :
+ : [ targets.main-target-requirements $(requirements)
+ : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ : [ targets.main-target-usage-requirements $(usage-requirements)
+ <dependency>$(target:S=.xml)
+ : $(project) ]
+ ] ;
+ }
+}
diff --git a/jam-files/boost-build/tools/doxygen/windows-paths-check.doxyfile b/jam-files/boost-build/tools/doxygen/windows-paths-check.doxyfile
new file mode 100644
index 00000000..9b969df9
--- /dev/null
+++ b/jam-files/boost-build/tools/doxygen/windows-paths-check.doxyfile
@@ -0,0 +1,3 @@
+INPUT = windows-paths-check.hpp
+GENERATE_HTML = NO
+GENERATE_LATEX = NO
diff --git a/jam-files/boost-build/tools/doxygen/windows-paths-check.hpp b/jam-files/boost-build/tools/doxygen/windows-paths-check.hpp
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/jam-files/boost-build/tools/doxygen/windows-paths-check.hpp
diff --git a/jam-files/boost-build/tools/fop.jam b/jam-files/boost-build/tools/fop.jam
new file mode 100644
index 00000000..c24b8725
--- /dev/null
+++ b/jam-files/boost-build/tools/fop.jam
@@ -0,0 +1,69 @@
+# Copyright (C) 2003-2004 Doug Gregor and Dave Abrahams. Distributed
+# under the Boost Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+#
+# This module defines rules to handle generation of PDF and
+# PostScript files from XSL Formatting Objects via Apache FOP
+
+import generators ;
+import common ;
+import boostbook ;
+
+generators.register-standard fop.render.pdf : FO : PDF ;
+generators.register-standard fop.render.ps : FO : PS ;
+
+# Initializes the fop toolset.
+#
+rule init ( fop-command ? : java-home ? : java ? )
+{
+ local has-command = $(.has-command) ;
+
+ if $(fop-command)
+ {
+ .has-command = true ;
+ }
+
+ if $(fop-command) || ! $(has-command)
+ {
+ fop-command = [ common.get-invocation-command fop : fop : $(fop-command)
+ : [ modules.peek : FOP_DIR ] ] ;
+ }
+
+ if $(fop-command)
+ {
+ .FOP_COMMAND = $(fop-command) ;
+ }
+
+ if $(java-home) || $(java)
+ {
+ .FOP_SETUP = ;
+
+
+ # JAVA_HOME is the location that java was installed to.
+
+ if $(java-home)
+ {
+ .FOP_SETUP += [ common.variable-setting-command JAVA_HOME : $(java-home) ] ;
+ }
+
+ # JAVACMD is the location that of the java executable, useful for a
+ # non-standard java installation, where the executable isn't at
+ # $JAVA_HOME/bin/java.
+
+ if $(java)
+ {
+ .FOP_SETUP += [ common.variable-setting-command JAVACMD : $(java) ] ;
+ }
+ }
+}
+
+actions render.pdf
+{
+ $(.FOP_SETUP) $(.FOP_COMMAND:E=fop) $(>) $(<)
+}
+
+actions render.ps
+{
+ $(.FOP_SETUP) $(.FOP_COMMAND:E=fop) $(>) -ps $(<)
+}
diff --git a/jam-files/boost-build/tools/fortran.jam b/jam-files/boost-build/tools/fortran.jam
new file mode 100644
index 00000000..37665825
--- /dev/null
+++ b/jam-files/boost-build/tools/fortran.jam
@@ -0,0 +1,55 @@
+# Copyright (C) 2004 Toon Knapen
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+#
+# This file contains common settings for all fortran tools
+#
+
+import "class" : new ;
+import feature : feature ;
+
+import type ;
+import generators ;
+import common ;
+
+type.register FORTRAN : f F for f77 ;
+type.register FORTRAN90 : f90 F90 ;
+
+feature fortran : : free ;
+feature fortran90 : : free ;
+
+class fortran-compiling-generator : generator
+{
+ rule __init__ ( id : source-types + : target-types + : requirements * : optional-properties * )
+ {
+ generator.__init__ $(id) : $(source-types) : $(target-types) : $(requirements) : $(optional-properties) ;
+ }
+}
+
+rule register-fortran-compiler ( id : source-types + : target-types + : requirements * : optional-properties * )
+{
+ local g = [ new fortran-compiling-generator $(id) : $(source-types) : $(target-types) : $(requirements) : $(optional-properties) ] ;
+ generators.register $(g) ;
+}
+
+class fortran90-compiling-generator : generator
+{
+ rule __init__ ( id : source-types + : target-types + : requirements * : optional-properties * )
+ {
+ generator.__init__ $(id) : $(source-types) : $(target-types) : $(requirements) : $(optional-properties) ;
+ }
+}
+
+rule register-fortran90-compiler ( id : source-types + : target-types + : requirements * : optional-properties * )
+{
+ local g = [ new fortran90-compiling-generator $(id) : $(source-types) : $(target-types) : $(requirements) : $(optional-properties) ] ;
+ generators.register $(g) ;
+}
+
+# FIXME: this is ugly, should find a better way (we'd want client code to
+# register all generators as "generator.some-rule", not with "some-module.some-rule".)
+IMPORT $(__name__) : register-fortran-compiler : : generators.register-fortran-compiler ;
+IMPORT $(__name__) : register-fortran90-compiler : : generators.register-fortran90-compiler ;
diff --git a/jam-files/boost-build/tools/gcc.jam b/jam-files/boost-build/tools/gcc.jam
new file mode 100644
index 00000000..f7b0da54
--- /dev/null
+++ b/jam-files/boost-build/tools/gcc.jam
@@ -0,0 +1,1185 @@
+# Copyright 2001 David Abrahams.
+# Copyright 2002-2006 Rene Rivera.
+# Copyright 2002-2003 Vladimir Prus.
+# Copyright (c) 2005 Reece H. Dunn.
+# Copyright 2006 Ilya Sokolov.
+# Copyright 2007 Roland Schwarz
+# Copyright 2007 Boris Gubenko.
+#
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import "class" : new ;
+import common ;
+import errors ;
+import feature ;
+import generators ;
+import os ;
+import pch ;
+import property ;
+import property-set ;
+import toolset ;
+import type ;
+import rc ;
+import regex ;
+import set ;
+import unix ;
+import fortran ;
+
+
+if [ MATCH (--debug-configuration) : [ modules.peek : ARGV ] ]
+{
+ .debug-configuration = true ;
+}
+
+
+feature.extend toolset : gcc ;
+# feature.subfeature toolset gcc : flavor : : optional ;
+
+toolset.inherit-generators gcc : unix : unix.link unix.link.dll ;
+toolset.inherit-flags gcc : unix ;
+toolset.inherit-rules gcc : unix ;
+
+generators.override gcc.prebuilt : builtin.prebuilt ;
+generators.override gcc.searched-lib-generator : searched-lib-generator ;
+
+# Make gcc toolset object files use the "o" suffix on all platforms.
+type.set-generated-target-suffix OBJ : <toolset>gcc : o ;
+type.set-generated-target-suffix OBJ : <toolset>gcc <target-os>windows : o ;
+type.set-generated-target-suffix OBJ : <toolset>gcc <target-os>cygwin : o ;
+
+# Initializes the gcc toolset for the given version. If necessary, command may
+# be used to specify where the compiler is located. The parameter 'options' is a
+# space-delimited list of options, each one specified as
+# <option-name>option-value. Valid option names are: cxxflags, linkflags and
+# linker-type. Accepted linker-type values are aix, darwin, gnu, hpux, osf or
+# sun and the default value will be selected based on the current OS.
+# Example:
+# using gcc : 3.4 : : <cxxflags>foo <linkflags>bar <linker-type>sun ;
+#
+# The compiler command to use is detected in a three step manner:
+# 1) If an explicit command is specified by the user, it will be used and must available.
+# 2) If only a certain version is specified, it is enforced:
+# - either a command 'g++-VERSION' must be available
+# - or the default command 'g++' must be available and match the exact version.
+# 3) Without user-provided restrictions use default 'g++'
+rule init ( version ? : command * : options * )
+{
+ #1): use user-provided command
+ local tool-command = ;
+ if $(command)
+ {
+ tool-command = [ common.get-invocation-command-nodefault gcc : g++ : $(command) ] ;
+ if ! $(tool-command)
+ {
+ errors.error "toolset gcc initialization:" :
+ "provided command '$(command)' not found" :
+ "initialized from" [ errors.nearest-user-location ] ;
+ }
+ }
+ #2): enforce user-provided version
+ else if $(version)
+ {
+ tool-command = [ common.get-invocation-command-nodefault gcc : "g++-$(version[1])" ] ;
+
+ #2.1) fallback: check whether "g++" reports the requested version
+ if ! $(tool-command)
+ {
+ tool-command = [ common.get-invocation-command-nodefault gcc : g++ ] ;
+ if $(tool-command)
+ {
+ local tool-command-string = $(tool-command:J=" ") ;
+ local tool-version = [ MATCH "^([0-9.]+)" : [ SHELL "$(tool-command-string) -dumpversion" ] ] ;
+ if $(tool-version) != $(version)
+ {
+ # Permit a match betwen two-digit version specified by the user
+ # (e.g. 4.4) and 3-digit version reported by gcc.
+ # Since only two digits are present in binary name anyway,
+ # insisting that user specify 3-digit version when
+ # configuring Boost.Build while it's not required on
+ # command like would be strange.
+ local stripped = [ MATCH "^([0-9]+\.[0-9]+).*" : $(tool-version) ] ;
+ if $(stripped) != $(version)
+ {
+ errors.error "toolset gcc initialization:" :
+ "version '$(version)' requested but 'g++-$(version)' not found and version '$(tool-version)' of default '$(tool-command)' does not match" :
+ "initialized from" [ errors.nearest-user-location ] ;
+ tool-command = ;
+ }
+ # Use full 3-digit version to be compatible with the 'using gcc ;' case
+ version = $(tool-version) ;
+ }
+ }
+ else
+ {
+ errors.error "toolset gcc initialization:" :
+ "version '$(version)' requested but neither 'g++-$(version)' nor default 'g++' found" :
+ "initialized from" [ errors.nearest-user-location ] ;
+ }
+ }
+ }
+ #3) default: no command and no version specified, try using default command "g++"
+ else
+ {
+ tool-command = [ common.get-invocation-command-nodefault gcc : g++ ] ;
+ if ! $(tool-command)
+ {
+ errors.error "toolset gcc initialization:" :
+ "no command provided, default command 'g++' not found" :
+ "initialized from" [ errors.nearest-user-location ] ;
+ }
+ }
+
+
+ # Information about the gcc command...
+ # The command.
+ local command = $(tool-command) ;
+ # The root directory of the tool install.
+ local root = [ feature.get-values <root> : $(options) ] ;
+ # The bin directory where to find the command to execute.
+ local bin ;
+ # The flavor of compiler.
+ local flavor = [ feature.get-values <flavor> : $(options) ] ;
+ # Autodetect the root and bin dir if not given.
+ if $(command)
+ {
+ bin ?= [ common.get-absolute-tool-path $(command[-1]) ] ;
+ root ?= $(bin:D) ;
+ }
+ # The 'command' variable can have multiple elements. When calling
+ # the SHELL builtin we need a single string.
+ local command-string = $(command:J=" ") ;
+ # Autodetect the version and flavor if not given.
+ if $(command)
+ {
+ local machine = [ MATCH "^([^ ]+)"
+ : [ SHELL "$(command-string) -dumpmachine" ] ] ;
+ version ?= [ MATCH "^([0-9.]+)"
+ : [ SHELL "$(command-string) -dumpversion" ] ] ;
+ switch $(machine:L)
+ {
+ case *mingw* : flavor ?= mingw ;
+ }
+ }
+
+ local condition ;
+ if $(flavor)
+ {
+ condition = [ common.check-init-parameters gcc
+ : version $(version)
+ : flavor $(flavor)
+ ] ;
+ }
+ else
+ {
+ condition = [ common.check-init-parameters gcc
+ : version $(version)
+ ] ;
+ condition = $(condition) ; #/<toolset-gcc:flavor> ;
+ }
+
+ common.handle-options gcc : $(condition) : $(command) : $(options) ;
+
+ local linker = [ feature.get-values <linker-type> : $(options) ] ;
+ # The logic below should actually be keyed on <target-os>
+ if ! $(linker)
+ {
+ if [ os.name ] = OSF
+ {
+ linker = osf ;
+ }
+ else if [ os.name ] = HPUX
+ {
+ linker = hpux ;
+ }
+ else if [ os.name ] = AIX
+ {
+ linker = aix ;
+ }
+ else if [ os.name ] = SOLARIS
+ {
+ linker = sun ;
+ }
+ else
+ {
+ linker = gnu ;
+ }
+ }
+ init-link-flags gcc $(linker) $(condition) ;
+
+
+ # If gcc is installed in non-standard location, we'd need to add
+ # LD_LIBRARY_PATH when running programs created with it (for unit-test/run
+ # rules).
+ if $(command)
+ {
+ # On multilib 64-bit boxes, there are both 32-bit and 64-bit libraries
+ # and all must be added to LD_LIBRARY_PATH. The linker will pick the
+ # right onces. Note that we don't provide a clean way to build 32-bit
+ # binary with 64-bit compiler, but user can always pass -m32 manually.
+ local lib_path = $(root)/bin $(root)/lib $(root)/lib32 $(root)/lib64 ;
+ if $(.debug-configuration)
+ {
+ ECHO notice: using gcc libraries :: $(condition) :: $(lib_path) ;
+ }
+ toolset.flags gcc.link RUN_PATH $(condition) : $(lib_path) ;
+ }
+
+ # If it's not a system gcc install we should adjust the various programs as
+ # needed to prefer using the install specific versions. This is essential
+ # for correct use of MinGW and for cross-compiling.
+
+ local nl = "
+" ;
+
+ # - The archive builder.
+ local archiver = [ common.get-invocation-command gcc
+ : [ NORMALIZE_PATH [ MATCH "(.*)[$(nl)]+" : [ SHELL "$(command-string) -print-prog-name=ar" ] ] ]
+ : [ feature.get-values <archiver> : $(options) ]
+ : $(bin)
+ : search-path ] ;
+ toolset.flags gcc.archive .AR $(condition) : $(archiver[1]) ;
+ if $(.debug-configuration)
+ {
+ ECHO notice: using gcc archiver :: $(condition) :: $(archiver[1]) ;
+ }
+
+ # - Ranlib
+ local ranlib = [ common.get-invocation-command gcc
+ : [ NORMALIZE_PATH [ MATCH "(.*)[$(nl)]+" : [ SHELL "$(command-string) -print-prog-name=ranlib" ] ] ]
+ : [ feature.get-values <ranlib> : $(options) ]
+ : $(bin)
+ : search-path ] ;
+ toolset.flags gcc.archive .RANLIB $(condition) : $(ranlib[1]) ;
+ if $(.debug-configuration)
+ {
+ ECHO notice: using gcc ranlib :: $(condition) :: $(ranlib[1]) ;
+ }
+
+
+ # - The resource compiler.
+ local rc =
+ [ common.get-invocation-command-nodefault gcc
+ : windres : [ feature.get-values <rc> : $(options) ] : $(bin) : search-path ] ;
+ local rc-type =
+ [ feature.get-values <rc-type> : $(options) ] ;
+ rc-type ?= windres ;
+ if ! $(rc)
+ {
+ # If we can't find an RC compiler we fallback to a null RC compiler that
+ # creates empty object files. This allows the same Jamfiles to work
+ # across the board. The null RC uses the assembler to create the empty
+ # objects, so configure that.
+ rc = [ common.get-invocation-command gcc : as : : $(bin) : search-path ] ;
+ rc-type = null ;
+ }
+ rc.configure $(rc) : $(condition) : <rc-type>$(rc-type) ;
+}
+
+if [ os.name ] = NT
+{
+ # This causes single-line command invocation to not go through .bat files,
+ # thus avoiding command-line length limitations.
+ JAMSHELL = % ;
+}
+
+generators.register-c-compiler gcc.compile.c++.preprocess : CPP : PREPROCESSED_CPP : <toolset>gcc ;
+generators.register-c-compiler gcc.compile.c.preprocess : C : PREPROCESSED_C : <toolset>gcc ;
+generators.register-c-compiler gcc.compile.c++ : CPP : OBJ : <toolset>gcc ;
+generators.register-c-compiler gcc.compile.c : C : OBJ : <toolset>gcc ;
+generators.register-c-compiler gcc.compile.asm : ASM : OBJ : <toolset>gcc ;
+generators.register-fortran-compiler gcc.compile.fortran : FORTRAN FORTRAN90 : OBJ : <toolset>gcc ;
+
+# pch support
+
+# The compiler looks for a precompiled header in each directory just before it
+# looks for the include file in that directory. The name searched for is the
+# name specified in the #include directive with ".gch" suffix appended. The
+# logic in gcc-pch-generator will make sure that BASE_PCH suffix is appended to
+# full name of the header.
+
+type.set-generated-target-suffix PCH : <toolset>gcc : gch ;
+
+# GCC-specific pch generator.
+class gcc-pch-generator : pch-generator
+{
+ import project ;
+ import property-set ;
+ import type ;
+
+ rule run-pch ( project name ? : property-set : sources + )
+ {
+ # Find the header in sources. Ignore any CPP sources.
+ local header ;
+ for local s in $(sources)
+ {
+ if [ type.is-derived [ $(s).type ] H ]
+ {
+ header = $(s) ;
+ }
+ }
+
+ # Error handling: Base header file name should be the same as the base
+ # precompiled header name.
+ local header-name = [ $(header).name ] ;
+ local header-basename = $(header-name:B) ;
+ if $(header-basename) != $(name)
+ {
+ local location = [ $(project).project-module ] ;
+ errors.user-error "in" $(location)": pch target name `"$(name)"' should be the same as the base name of header file `"$(header-name)"'" ;
+ }
+
+ local pch-file = [ generator.run $(project) $(name) : $(property-set)
+ : $(header) ] ;
+
+ # return result of base class and pch-file property as usage-requirements
+ return
+ [ property-set.create <pch-file>$(pch-file) <cflags>-Winvalid-pch ]
+ $(pch-file)
+ ;
+ }
+
+ # Calls the base version specifying source's name as the name of the created
+ # target. As result, the PCH will be named whatever.hpp.gch, and not
+ # whatever.gch.
+ rule generated-targets ( sources + : property-set : project name ? )
+ {
+ name = [ $(sources[1]).name ] ;
+ return [ generator.generated-targets $(sources)
+ : $(property-set) : $(project) $(name) ] ;
+ }
+}
+
+# Note: the 'H' source type will catch both '.h' header and '.hpp' header. The
+# latter have HPP type, but HPP type is derived from H. The type of compilation
+# is determined entirely by the destination type.
+generators.register [ new gcc-pch-generator gcc.compile.c.pch : H : C_PCH : <pch>on <toolset>gcc ] ;
+generators.register [ new gcc-pch-generator gcc.compile.c++.pch : H : CPP_PCH : <pch>on <toolset>gcc ] ;
+
+# Override default do-nothing generators.
+generators.override gcc.compile.c.pch : pch.default-c-pch-generator ;
+generators.override gcc.compile.c++.pch : pch.default-cpp-pch-generator ;
+
+toolset.flags gcc.compile PCH_FILE <pch>on : <pch-file> ;
+
+# Declare flags and action for compilation.
+toolset.flags gcc.compile OPTIONS <optimization>off : -O0 ;
+toolset.flags gcc.compile OPTIONS <optimization>speed : -O3 ;
+toolset.flags gcc.compile OPTIONS <optimization>space : -Os ;
+
+toolset.flags gcc.compile OPTIONS <inlining>off : -fno-inline ;
+toolset.flags gcc.compile OPTIONS <inlining>on : -Wno-inline ;
+toolset.flags gcc.compile OPTIONS <inlining>full : -finline-functions -Wno-inline ;
+
+toolset.flags gcc.compile OPTIONS <warnings>off : -w ;
+toolset.flags gcc.compile OPTIONS <warnings>on : -Wall ;
+toolset.flags gcc.compile OPTIONS <warnings>all : -Wall -pedantic ;
+toolset.flags gcc.compile OPTIONS <warnings-as-errors>on : -Werror ;
+
+toolset.flags gcc.compile OPTIONS <debug-symbols>on : -g ;
+toolset.flags gcc.compile OPTIONS <profiling>on : -pg ;
+toolset.flags gcc.compile OPTIONS <rtti>off : -fno-rtti ;
+
+rule setup-fpic ( targets * : sources * : properties * )
+{
+ local link = [ feature.get-values link : $(properties) ] ;
+ if $(link) = shared
+ {
+ local target = [ feature.get-values target-os : $(properties) ] ;
+
+ # This logic will add -fPIC for all compilations:
+ #
+ # lib a : a.cpp b ;
+ # obj b : b.cpp ;
+ # exe c : c.cpp a d ;
+ # obj d : d.cpp ;
+ #
+ # This all is fine, except that 'd' will be compiled with -fPIC even though
+ # it is not needed, as 'd' is used only in exe. However, it is hard to
+ # detect where a target is going to be used. Alternatively, we can set -fPIC
+ # only when main target type is LIB but than 'b' would be compiled without
+ # -fPIC which would lead to link errors on x86-64. So, compile everything
+ # with -fPIC.
+ #
+ # Yet another alternative would be to create a propagated <sharedable>
+ # feature and set it when building shared libraries, but that would be hard
+ # to implement and would increase the target path length even more.
+
+ # On Windows, fPIC is default, specifying -fPIC explicitly leads to
+ # a warning.
+ if $(target) != cygwin && $(target) != windows
+ {
+ OPTIONS on $(targets) += -fPIC ;
+ }
+ }
+}
+
+rule setup-address-model ( targets * : sources * : properties * )
+{
+ local model = [ feature.get-values address-model : $(properties) ] ;
+ if $(model)
+ {
+ local option ;
+ local os = [ feature.get-values target-os : $(properties) ] ;
+ if $(os) = aix
+ {
+ if $(model) = 32
+ {
+ option = -maix32 ;
+ }
+ else
+ {
+ option = -maix64 ;
+ }
+ }
+ else if $(os) = hpux
+ {
+ if $(model) = 32
+ {
+ option = -milp32 ;
+ }
+ else
+ {
+ option = -mlp64 ;
+ }
+ }
+ else
+ {
+ if $(model) = 32
+ {
+ option = -m32 ;
+ }
+ else if $(model) = 64
+ {
+ option = -m64 ;
+ }
+ # For darwin, the model can be 32_64. darwin.jam will handle that
+ # on its own.
+ }
+ OPTIONS on $(targets) += $(option) ;
+ }
+}
+
+
+# FIXME: this should not use os.name.
+if [ os.name ] != NT && [ os.name ] != OSF && [ os.name ] != HPUX && [ os.name ] != AIX
+{
+ # OSF does have an option called -soname but it does not seem to work as
+ # expected, therefore it has been disabled.
+ HAVE_SONAME = "" ;
+ SONAME_OPTION = -h ;
+}
+
+# HPUX, for some reason, seem to use '+h', not '-h'.
+if [ os.name ] = HPUX
+{
+ HAVE_SONAME = "" ;
+ SONAME_OPTION = +h ;
+}
+
+toolset.flags gcc.compile USER_OPTIONS <cflags> ;
+toolset.flags gcc.compile.c++ USER_OPTIONS <cxxflags> ;
+toolset.flags gcc.compile DEFINES <define> ;
+toolset.flags gcc.compile INCLUDES <include> ;
+toolset.flags gcc.compile.c++ TEMPLATE_DEPTH <c++-template-depth> ;
+toolset.flags gcc.compile.fortran USER_OPTIONS <fflags> ;
+
+rule compile.c++.pch ( targets * : sources * : properties * )
+{
+ setup-threading $(targets) : $(sources) : $(properties) ;
+ setup-fpic $(targets) : $(sources) : $(properties) ;
+ setup-address-model $(targets) : $(sources) : $(properties) ;
+}
+
+actions compile.c++.pch
+{
+ "$(CONFIG_COMMAND)" -x c++-header $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+rule compile.c.pch ( targets * : sources * : properties * )
+{
+ setup-threading $(targets) : $(sources) : $(properties) ;
+ setup-fpic $(targets) : $(sources) : $(properties) ;
+ setup-address-model $(targets) : $(sources) : $(properties) ;
+}
+
+actions compile.c.pch
+{
+ "$(CONFIG_COMMAND)" -x c-header $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+rule compile.c++.preprocess ( targets * : sources * : properties * )
+{
+ setup-threading $(targets) : $(sources) : $(properties) ;
+ setup-fpic $(targets) : $(sources) : $(properties) ;
+ setup-address-model $(targets) : $(sources) : $(properties) ;
+
+ # Some extensions are compiled as C++ by default. For others, we need to
+ # pass -x c++. We could always pass -x c++ but distcc does not work with it.
+ if ! $(>:S) in .cc .cp .cxx .cpp .c++ .C
+ {
+ LANG on $(<) = "-x c++" ;
+ }
+ DEPENDS $(<) : [ on $(<) return $(PCH_FILE) ] ;
+}
+
+rule compile.c.preprocess ( targets * : sources * : properties * )
+{
+ setup-threading $(targets) : $(sources) : $(properties) ;
+ setup-fpic $(targets) : $(sources) : $(properties) ;
+ setup-address-model $(targets) : $(sources) : $(properties) ;
+
+ # If we use the name g++ then default file suffix -> language mapping does
+ # not work. So have to pass -x option. Maybe, we can work around this by
+ # allowing the user to specify both C and C++ compiler names.
+ #if $(>:S) != .c
+ #{
+ LANG on $(<) = "-x c" ;
+ #}
+ DEPENDS $(<) : [ on $(<) return $(PCH_FILE) ] ;
+}
+
+rule compile.c++ ( targets * : sources * : properties * )
+{
+ setup-threading $(targets) : $(sources) : $(properties) ;
+ setup-fpic $(targets) : $(sources) : $(properties) ;
+ setup-address-model $(targets) : $(sources) : $(properties) ;
+
+ # Some extensions are compiled as C++ by default. For others, we need to
+ # pass -x c++. We could always pass -x c++ but distcc does not work with it.
+ if ! $(>:S) in .cc .cp .cxx .cpp .c++ .C
+ {
+ LANG on $(<) = "-x c++" ;
+ }
+ DEPENDS $(<) : [ on $(<) return $(PCH_FILE) ] ;
+
+ # Here we want to raise the template-depth parameter value to something
+ # higher than the default value of 17. Note that we could do this using the
+ # feature.set-default rule but we do not want to set the default value for
+ # all toolsets as well.
+ #
+ # TODO: This 'modified default' has been inherited from some 'older Boost
+ # Build implementation' and has most likely been added to make some Boost
+ # library parts compile correctly. We should see what exactly prompted this
+ # and whether we can get around the problem more locally.
+ local template-depth = [ on $(<) return $(TEMPLATE_DEPTH) ] ;
+ if ! $(template-depth)
+ {
+ TEMPLATE_DEPTH on $(<) = 128 ;
+ }
+}
+
+rule compile.c ( targets * : sources * : properties * )
+{
+ setup-threading $(targets) : $(sources) : $(properties) ;
+ setup-fpic $(targets) : $(sources) : $(properties) ;
+ setup-address-model $(targets) : $(sources) : $(properties) ;
+
+ # If we use the name g++ then default file suffix -> language mapping does
+ # not work. So have to pass -x option. Maybe, we can work around this by
+ # allowing the user to specify both C and C++ compiler names.
+ #if $(>:S) != .c
+ #{
+ LANG on $(<) = "-x c" ;
+ #}
+ DEPENDS $(<) : [ on $(<) return $(PCH_FILE) ] ;
+}
+
+rule compile.fortran ( targets * : sources * : properties * )
+{
+ setup-threading $(targets) : $(sources) : $(properties) ;
+ setup-fpic $(targets) : $(sources) : $(properties) ;
+ setup-address-model $(targets) : $(sources) : $(properties) ;
+}
+
+actions compile.c++ bind PCH_FILE
+{
+ "$(CONFIG_COMMAND)" $(LANG) -ftemplate-depth-$(TEMPLATE_DEPTH) $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(PCH_FILE:D)" -I"$(INCLUDES)" -c -o "$(<:W)" "$(>:W)"
+}
+
+actions compile.c bind PCH_FILE
+{
+ "$(CONFIG_COMMAND)" $(LANG) $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(PCH_FILE:D)" -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+actions compile.c++.preprocess bind PCH_FILE
+{
+ "$(CONFIG_COMMAND)" $(LANG) -ftemplate-depth-$(TEMPLATE_DEPTH) $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(PCH_FILE:D)" -I"$(INCLUDES)" "$(>:W)" -E >"$(<:W)"
+}
+
+actions compile.c.preprocess bind PCH_FILE
+{
+ "$(CONFIG_COMMAND)" $(LANG) $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(PCH_FILE:D)" -I"$(INCLUDES)" "$(>)" -E >$(<)
+}
+
+actions compile.fortran
+{
+ "$(CONFIG_COMMAND)" $(LANG) $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(PCH_FILE:D)" -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+rule compile.asm ( targets * : sources * : properties * )
+{
+ setup-fpic $(targets) : $(sources) : $(properties) ;
+ setup-address-model $(targets) : $(sources) : $(properties) ;
+ LANG on $(<) = "-x assembler-with-cpp" ;
+}
+
+actions compile.asm
+{
+ "$(CONFIG_COMMAND)" $(LANG) $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+# The class which check that we don't try to use the <runtime-link>static
+# property while creating or using shared library, since it's not supported by
+# gcc/libc.
+class gcc-linking-generator : unix-linking-generator
+{
+ rule run ( project name ? : property-set : sources + )
+ {
+ # TODO: Replace this with the use of a target-os property.
+ local no-static-link = ;
+ if [ modules.peek : UNIX ]
+ {
+ switch [ modules.peek : JAMUNAME ]
+ {
+ case * : no-static-link = true ;
+ }
+ }
+
+ local properties = [ $(property-set).raw ] ;
+ local reason ;
+ if $(no-static-link) && <runtime-link>static in $(properties)
+ {
+ if <link>shared in $(properties)
+ {
+ reason =
+ "On gcc, DLL can't be build with '<runtime-link>static'." ;
+ }
+ else if [ type.is-derived $(self.target-types[1]) EXE ]
+ {
+ for local s in $(sources)
+ {
+ local type = [ $(s).type ] ;
+ if $(type) && [ type.is-derived $(type) SHARED_LIB ]
+ {
+ reason =
+ "On gcc, using DLLS together with the"
+ "<runtime-link>static options is not possible " ;
+ }
+ }
+ }
+ }
+ if $(reason)
+ {
+ ECHO warning:
+ $(reason) ;
+ ECHO warning:
+ "It is suggested to use '<runtime-link>static' together"
+ "with '<link>static'." ;
+ return ;
+ }
+ else
+ {
+ local generated-targets = [ unix-linking-generator.run $(project)
+ $(name) : $(property-set) : $(sources) ] ;
+ return $(generated-targets) ;
+ }
+ }
+}
+
+# The set of permissible input types is different on mingw.
+# So, define two sets of generators, with mingw generators
+# selected when target-os=windows.
+
+local g ;
+g = [ new gcc-linking-generator gcc.mingw.link
+ : OBJ SEARCHED_LIB STATIC_LIB IMPORT_LIB
+ : EXE
+ : <toolset>gcc <target-os>windows ] ;
+$(g).set-rule-name gcc.link ;
+generators.register $(g) ;
+
+g = [ new gcc-linking-generator gcc.mingw.link.dll
+ : OBJ SEARCHED_LIB STATIC_LIB IMPORT_LIB
+ : IMPORT_LIB SHARED_LIB
+ : <toolset>gcc <target-os>windows ] ;
+$(g).set-rule-name gcc.link.dll ;
+generators.register $(g) ;
+
+generators.register
+ [ new gcc-linking-generator gcc.link
+ : LIB OBJ
+ : EXE
+ : <toolset>gcc ] ;
+generators.register
+ [ new gcc-linking-generator gcc.link.dll
+ : LIB OBJ
+ : SHARED_LIB
+ : <toolset>gcc ] ;
+
+generators.override gcc.mingw.link : gcc.link ;
+generators.override gcc.mingw.link.dll : gcc.link.dll ;
+
+# Cygwin is similar to msvc and mingw in that it uses import libraries.
+# While in simple cases, it can directly link to a shared library,
+# it is believed to be slower, and not always possible. Define cygwin-specific
+# generators here.
+
+g = [ new gcc-linking-generator gcc.cygwin.link
+ : OBJ SEARCHED_LIB STATIC_LIB IMPORT_LIB
+ : EXE
+ : <toolset>gcc <target-os>cygwin ] ;
+$(g).set-rule-name gcc.link ;
+generators.register $(g) ;
+
+g = [ new gcc-linking-generator gcc.cygwin.link.dll
+ : OBJ SEARCHED_LIB STATIC_LIB IMPORT_LIB
+ : IMPORT_LIB SHARED_LIB
+ : <toolset>gcc <target-os>cygwin ] ;
+$(g).set-rule-name gcc.link.dll ;
+generators.register $(g) ;
+
+generators.override gcc.cygwin.link : gcc.link ;
+generators.override gcc.cygwin.link.dll : gcc.link.dll ;
+
+# Declare flags for linking.
+# First, the common flags.
+toolset.flags gcc.link OPTIONS <debug-symbols>on : -g ;
+toolset.flags gcc.link OPTIONS <profiling>on : -pg ;
+toolset.flags gcc.link USER_OPTIONS <linkflags> ;
+toolset.flags gcc.link LINKPATH <library-path> ;
+toolset.flags gcc.link FINDLIBS-ST <find-static-library> ;
+toolset.flags gcc.link FINDLIBS-SA <find-shared-library> ;
+toolset.flags gcc.link LIBRARIES <library-file> ;
+
+toolset.flags gcc.link.dll .IMPLIB-COMMAND <target-os>windows : "-Wl,--out-implib," ;
+toolset.flags gcc.link.dll .IMPLIB-COMMAND <target-os>cygwin : "-Wl,--out-implib," ;
+
+# For <runtime-link>static we made sure there are no dynamic libraries in the
+# link. On HP-UX not all system libraries exist as archived libraries (for
+# example, there is no libunwind.a), so, on this platform, the -static option
+# cannot be specified.
+if [ os.name ] != HPUX
+{
+ toolset.flags gcc.link OPTIONS <runtime-link>static : -static ;
+}
+
+# Now, the vendor specific flags.
+# The parameter linker can be either aix, darwin, gnu, hpux, osf or sun.
+rule init-link-flags ( toolset linker condition )
+{
+ switch $(linker)
+ {
+ case aix :
+ {
+ #
+ # On AIX we *have* to use the native linker.
+ #
+ # Using -brtl, the AIX linker will look for libraries with both the .a
+ # and .so extensions, such as libfoo.a and libfoo.so. Without -brtl, the
+ # AIX linker looks only for libfoo.a. Note that libfoo.a is an archived
+ # file that may contain shared objects and is different from static libs
+ # as on Linux.
+ #
+ # The -bnoipath strips the prepending (relative) path of libraries from
+ # the loader section in the target library or executable. Hence, during
+ # load-time LIBPATH (identical to LD_LIBRARY_PATH) or a hard-coded
+ # -blibpath (*similar* to -lrpath/-lrpath-link) is searched. Without
+ # this option, the prepending (relative) path + library name is
+ # hard-coded in the loader section, causing *only* this path to be
+ # searched during load-time. Note that the AIX linker does not have an
+ # -soname equivalent, this is as close as it gets.
+ #
+ # The above options are definately for AIX 5.x, and most likely also for
+ # AIX 4.x and AIX 6.x. For details about the AIX linker see:
+ # http://download.boulder.ibm.com/ibmdl/pub/software/dw/aix/es-aix_ll.pdf
+ #
+
+ toolset.flags $(toolset).link OPTIONS : -Wl,-brtl -Wl,-bnoipath
+ : unchecked ;
+ }
+
+ case darwin :
+ {
+ # On Darwin, the -s option to ld does not work unless we pass -static,
+ # and passing -static unconditionally is a bad idea. So, don't pass -s.
+ # at all, darwin.jam will use separate 'strip' invocation.
+ toolset.flags $(toolset).link RPATH $(condition) : <dll-path> : unchecked ;
+ toolset.flags $(toolset).link RPATH_LINK $(condition) : <xdll-path> : unchecked ;
+ }
+
+ case gnu :
+ {
+ # Strip the binary when no debugging is needed. We use --strip-all flag
+ # as opposed to -s since icc (intel's compiler) is generally
+ # option-compatible with and inherits from the gcc toolset, but does not
+ # support -s.
+ toolset.flags $(toolset).link OPTIONS $(condition)/<strip>on : -Wl,--strip-all : unchecked ;
+ toolset.flags $(toolset).link RPATH $(condition) : <dll-path> : unchecked ;
+ toolset.flags $(toolset).link RPATH_LINK $(condition) : <xdll-path> : unchecked ;
+ toolset.flags $(toolset).link START-GROUP $(condition) : -Wl,--start-group : unchecked ;
+ toolset.flags $(toolset).link END-GROUP $(condition) : -Wl,--end-group : unchecked ;
+
+ # gnu ld has the ability to change the search behaviour for libraries
+ # referenced by -l switch. These modifiers are -Bstatic and -Bdynamic
+ # and change search for -l switches that follow them. The following list
+ # shows the tried variants.
+ # The search stops at the first variant that has a match.
+ # *nix: -Bstatic -lxxx
+ # libxxx.a
+ #
+ # *nix: -Bdynamic -lxxx
+ # libxxx.so
+ # libxxx.a
+ #
+ # windows (mingw,cygwin) -Bstatic -lxxx
+ # libxxx.a
+ # xxx.lib
+ #
+ # windows (mingw,cygwin) -Bdynamic -lxxx
+ # libxxx.dll.a
+ # xxx.dll.a
+ # libxxx.a
+ # xxx.lib
+ # cygxxx.dll (*)
+ # libxxx.dll
+ # xxx.dll
+ # libxxx.a
+ #
+ # (*) This is for cygwin
+ # Please note that -Bstatic and -Bdynamic are not a guarantee that a
+ # static or dynamic lib indeed gets linked in. The switches only change
+ # search patterns!
+
+ # On *nix mixing shared libs with static runtime is not a good idea.
+ toolset.flags $(toolset).link FINDLIBS-ST-PFX $(condition)/<runtime-link>shared
+ : -Wl,-Bstatic : unchecked ;
+ toolset.flags $(toolset).link FINDLIBS-SA-PFX $(condition)/<runtime-link>shared
+ : -Wl,-Bdynamic : unchecked ;
+
+ # On windows allow mixing of static and dynamic libs with static
+ # runtime.
+ toolset.flags $(toolset).link FINDLIBS-ST-PFX $(condition)/<runtime-link>static/<target-os>windows
+ : -Wl,-Bstatic : unchecked ;
+ toolset.flags $(toolset).link FINDLIBS-SA-PFX $(condition)/<runtime-link>static/<target-os>windows
+ : -Wl,-Bdynamic : unchecked ;
+ toolset.flags $(toolset).link OPTIONS $(condition)/<runtime-link>static/<target-os>windows
+ : -Wl,-Bstatic : unchecked ;
+ }
+
+ case hpux :
+ {
+ toolset.flags $(toolset).link OPTIONS $(condition)/<strip>on
+ : -Wl,-s : unchecked ;
+ toolset.flags $(toolset).link OPTIONS $(condition)/<link>shared
+ : -fPIC : unchecked ;
+ }
+
+ case osf :
+ {
+ # No --strip-all, just -s.
+ toolset.flags $(toolset).link OPTIONS $(condition)/<strip>on
+ : -Wl,-s : unchecked ;
+ toolset.flags $(toolset).link RPATH $(condition) : <dll-path>
+ : unchecked ;
+ # This does not supports -R.
+ toolset.flags $(toolset).link RPATH_OPTION $(condition) : -rpath
+ : unchecked ;
+ # -rpath-link is not supported at all.
+ }
+
+ case sun :
+ {
+ toolset.flags $(toolset).link OPTIONS $(condition)/<strip>on
+ : -Wl,-s : unchecked ;
+ toolset.flags $(toolset).link RPATH $(condition) : <dll-path>
+ : unchecked ;
+ # Solaris linker does not have a separate -rpath-link, but allows to use
+ # -L for the same purpose.
+ toolset.flags $(toolset).link LINKPATH $(condition) : <xdll-path>
+ : unchecked ;
+
+ # This permits shared libraries with non-PIC code on Solaris.
+ # VP, 2004/09/07: Now that we have -fPIC hardcode in link.dll, the
+ # following is not needed. Whether -fPIC should be hardcoded, is a
+ # separate question.
+ # AH, 2004/10/16: it is still necessary because some tests link against
+ # static libraries that were compiled without PIC.
+ toolset.flags $(toolset).link OPTIONS $(condition)/<link>shared
+ : -mimpure-text : unchecked ;
+ }
+
+ case * :
+ {
+ errors.user-error
+ "$(toolset) initialization: invalid linker '$(linker)'" :
+ "The value '$(linker)' specified for <linker> is not recognized." :
+ "Possible values are 'aix', 'darwin', 'gnu', 'hpux', 'osf' or 'sun'" ;
+ }
+ }
+}
+
+# Enclose the RPATH variable on 'targets' in (double) quotes,
+# unless it's already enclosed in single quotes.
+# This special casing is done because it's common to pass
+# '$ORIGIN' to linker -- and it has to have single quotes
+# to prevent expansion by shell -- and if we add double
+# quotes then preventing properties of single quotes disappear.
+rule quote-rpath ( targets * )
+{
+ local r = [ on $(targets[1]) return $(RPATH) ] ;
+ if ! [ MATCH "('.*')" : $(r) ]
+ {
+ r = "\"$(r)\"" ;
+ }
+ RPATH on $(targets) = $(r) ;
+}
+
+# Declare actions for linking.
+rule link ( targets * : sources * : properties * )
+{
+ setup-threading $(targets) : $(sources) : $(properties) ;
+ setup-address-model $(targets) : $(sources) : $(properties) ;
+ SPACE on $(targets) = " " ;
+ # Serialize execution of the 'link' action, since running N links in
+ # parallel is just slower. For now, serialize only gcc links, it might be a
+ # good idea to serialize all links.
+ JAM_SEMAPHORE on $(targets) = <s>gcc-link-semaphore ;
+ quote-rpath $(targets) ;
+}
+
+actions link bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" -L"$(LINKPATH)" -Wl,$(RPATH_OPTION:E=-R)$(SPACE)-Wl,$(RPATH) -Wl,-rpath-link$(SPACE)-Wl,"$(RPATH_LINK)" -o "$(<)" $(START-GROUP) "$(>)" "$(LIBRARIES)" $(FINDLIBS-ST-PFX) -l$(FINDLIBS-ST) $(FINDLIBS-SA-PFX) -l$(FINDLIBS-SA) $(END-GROUP) $(OPTIONS) $(USER_OPTIONS)
+
+}
+
+# Default value. Mostly for the sake of intel-linux that inherits from gcc, but
+# does not have the same logic to set the .AR variable. We can put the same
+# logic in intel-linux, but that's hardly worth the trouble as on Linux, 'ar' is
+# always available.
+.AR = ar ;
+.RANLIB = ranlib ;
+
+toolset.flags gcc.archive AROPTIONS <archiveflags> ;
+
+rule archive ( targets * : sources * : properties * )
+{
+ # Always remove archive and start again. Here is the rationale from
+ #
+ # Andre Hentz:
+ #
+ # I had a file, say a1.c, that was included into liba.a. I moved a1.c to
+ # a2.c, updated my Jamfiles and rebuilt. My program was crashing with absurd
+ # errors. After some debugging I traced it back to the fact that a1.o was
+ # *still* in liba.a
+ #
+ # Rene Rivera:
+ #
+ # Originally removing the archive was done by splicing an RM onto the
+ # archive action. That makes archives fail to build on NT when they have
+ # many files because it will no longer execute the action directly and blow
+ # the line length limit. Instead we remove the file in a different action,
+ # just before building the archive.
+ #
+ local clean.a = $(targets[1])(clean) ;
+ TEMPORARY $(clean.a) ;
+ NOCARE $(clean.a) ;
+ LOCATE on $(clean.a) = [ on $(targets[1]) return $(LOCATE) ] ;
+ DEPENDS $(clean.a) : $(sources) ;
+ DEPENDS $(targets) : $(clean.a) ;
+ common.RmTemps $(clean.a) : $(targets) ;
+}
+
+# Declare action for creating static libraries.
+# The letter 'r' means to add files to the archive with replacement. Since we
+# remove archive, we don't care about replacement, but there's no option "add
+# without replacement".
+# The letter 'c' suppresses the warning in case the archive does not exists yet.
+# That warning is produced only on some platforms, for whatever reasons.
+actions piecemeal archive
+{
+ "$(.AR)" $(AROPTIONS) rc "$(<)" "$(>)"
+ "$(.RANLIB)" "$(<)"
+}
+
+rule link.dll ( targets * : sources * : properties * )
+{
+ setup-threading $(targets) : $(sources) : $(properties) ;
+ setup-address-model $(targets) : $(sources) : $(properties) ;
+ SPACE on $(targets) = " " ;
+ JAM_SEMAPHORE on $(targets) = <s>gcc-link-semaphore ;
+ quote-rpath $(targets) ;
+}
+
+# Differs from 'link' above only by -shared.
+actions link.dll bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" -L"$(LINKPATH)" -Wl,$(RPATH_OPTION:E=-R)$(SPACE)-Wl,$(RPATH) "$(.IMPLIB-COMMAND)$(<[1])" -o "$(<[-1])" $(HAVE_SONAME)-Wl,$(SONAME_OPTION)$(SPACE)-Wl,$(<[-1]:D=) -shared $(START-GROUP) "$(>)" "$(LIBRARIES)" $(FINDLIBS-ST-PFX) -l$(FINDLIBS-ST) $(FINDLIBS-SA-PFX) -l$(FINDLIBS-SA) $(END-GROUP) $(OPTIONS) $(USER_OPTIONS)
+}
+
+rule setup-threading ( targets * : sources * : properties * )
+{
+ local threading = [ feature.get-values threading : $(properties) ] ;
+ if $(threading) = multi
+ {
+ local target = [ feature.get-values target-os : $(properties) ] ;
+ local option ;
+ local libs ;
+
+ switch $(target)
+ {
+ case windows :
+ {
+ option = -mthreads ;
+ }
+ case cygwin :
+ {
+ option = -mthreads ;
+ }
+ case solaris :
+ {
+ option = -pthreads ;
+ libs = rt ;
+ }
+ case beos :
+ {
+ # BeOS has no threading options, so do not set anything here.
+ }
+ case *bsd :
+ {
+ option = -pthread ;
+ # There is no -lrt on BSD.
+ }
+ case sgi :
+ {
+ # gcc on IRIX does not support multi-threading so do not set anything
+ # here.
+ }
+ case darwin :
+ {
+ # Darwin has no threading options so do not set anything here.
+ }
+ case * :
+ {
+ option = -pthread ;
+ libs = rt ;
+ }
+ }
+
+ if $(option)
+ {
+ OPTIONS on $(targets) += $(option) ;
+ }
+ if $(libs)
+ {
+ FINDLIBS-SA on $(targets) += $(libs) ;
+ }
+ }
+}
+
+local rule cpu-flags ( toolset variable : architecture : instruction-set + : values + : default ? )
+{
+ if $(default)
+ {
+ toolset.flags $(toolset) $(variable)
+ <architecture>$(architecture)/<instruction-set>
+ : $(values) ;
+ }
+ toolset.flags $(toolset) $(variable)
+ <architecture>/<instruction-set>$(instruction-set)
+ <architecture>$(architecture)/<instruction-set>$(instruction-set)
+ : $(values) ;
+}
+
+# Set architecture/instruction-set options.
+#
+# x86 and compatible
+# The 'native' option appeared in gcc 4.2 so we cannot safely use it
+# as default. Use conservative i386 instead.
+cpu-flags gcc OPTIONS : x86 : native : -march=native ;
+cpu-flags gcc OPTIONS : x86 : i386 : -march=i386 : default ;
+cpu-flags gcc OPTIONS : x86 : i486 : -march=i486 ;
+cpu-flags gcc OPTIONS : x86 : i586 : -march=i586 ;
+cpu-flags gcc OPTIONS : x86 : i686 : -march=i686 ;
+cpu-flags gcc OPTIONS : x86 : pentium : -march=pentium ;
+cpu-flags gcc OPTIONS : x86 : pentium-mmx : -march=pentium-mmx ;
+cpu-flags gcc OPTIONS : x86 : pentiumpro : -march=pentiumpro ;
+cpu-flags gcc OPTIONS : x86 : pentium2 : -march=pentium2 ;
+cpu-flags gcc OPTIONS : x86 : pentium3 : -march=pentium3 ;
+cpu-flags gcc OPTIONS : x86 : pentium3m : -march=pentium3m ;
+cpu-flags gcc OPTIONS : x86 : pentium-m : -march=pentium-m ;
+cpu-flags gcc OPTIONS : x86 : pentium4 : -march=pentium4 ;
+cpu-flags gcc OPTIONS : x86 : pentium4m : -march=pentium4m ;
+cpu-flags gcc OPTIONS : x86 : prescott : -march=prescott ;
+cpu-flags gcc OPTIONS : x86 : nocona : -march=nocona ;
+cpu-flags gcc OPTIONS : x86 : core2 : -march=core2 ;
+cpu-flags gcc OPTIONS : x86 : k6 : -march=k6 ;
+cpu-flags gcc OPTIONS : x86 : k6-2 : -march=k6-2 ;
+cpu-flags gcc OPTIONS : x86 : k6-3 : -march=k6-3 ;
+cpu-flags gcc OPTIONS : x86 : athlon : -march=athlon ;
+cpu-flags gcc OPTIONS : x86 : athlon-tbird : -march=athlon-tbird ;
+cpu-flags gcc OPTIONS : x86 : athlon-4 : -march=athlon-4 ;
+cpu-flags gcc OPTIONS : x86 : athlon-xp : -march=athlon-xp ;
+cpu-flags gcc OPTIONS : x86 : athlon-mp : -march=athlon-mp ;
+##
+cpu-flags gcc OPTIONS : x86 : k8 : -march=k8 ;
+cpu-flags gcc OPTIONS : x86 : opteron : -march=opteron ;
+cpu-flags gcc OPTIONS : x86 : athlon64 : -march=athlon64 ;
+cpu-flags gcc OPTIONS : x86 : athlon-fx : -march=athlon-fx ;
+cpu-flags gcc OPTIONS : x86 : winchip-c6 : -march=winchip-c6 ;
+cpu-flags gcc OPTIONS : x86 : winchip2 : -march=winchip2 ;
+cpu-flags gcc OPTIONS : x86 : c3 : -march=c3 ;
+cpu-flags gcc OPTIONS : x86 : c3-2 : -march=c3-2 ;
+# Sparc
+cpu-flags gcc OPTIONS : sparc : c3 : -mcpu=c3 : default ;
+cpu-flags gcc OPTIONS : sparc : v7 : -mcpu=v7 ;
+cpu-flags gcc OPTIONS : sparc : cypress : -mcpu=cypress ;
+cpu-flags gcc OPTIONS : sparc : v8 : -mcpu=v8 ;
+cpu-flags gcc OPTIONS : sparc : supersparc : -mcpu=supersparc ;
+cpu-flags gcc OPTIONS : sparc : sparclite : -mcpu=sparclite ;
+cpu-flags gcc OPTIONS : sparc : hypersparc : -mcpu=hypersparc ;
+cpu-flags gcc OPTIONS : sparc : sparclite86x : -mcpu=sparclite86x ;
+cpu-flags gcc OPTIONS : sparc : f930 : -mcpu=f930 ;
+cpu-flags gcc OPTIONS : sparc : f934 : -mcpu=f934 ;
+cpu-flags gcc OPTIONS : sparc : sparclet : -mcpu=sparclet ;
+cpu-flags gcc OPTIONS : sparc : tsc701 : -mcpu=tsc701 ;
+cpu-flags gcc OPTIONS : sparc : v9 : -mcpu=v9 ;
+cpu-flags gcc OPTIONS : sparc : ultrasparc : -mcpu=ultrasparc ;
+cpu-flags gcc OPTIONS : sparc : ultrasparc3 : -mcpu=ultrasparc3 ;
+# RS/6000 & PowerPC
+cpu-flags gcc OPTIONS : power : 403 : -mcpu=403 ;
+cpu-flags gcc OPTIONS : power : 505 : -mcpu=505 ;
+cpu-flags gcc OPTIONS : power : 601 : -mcpu=601 ;
+cpu-flags gcc OPTIONS : power : 602 : -mcpu=602 ;
+cpu-flags gcc OPTIONS : power : 603 : -mcpu=603 ;
+cpu-flags gcc OPTIONS : power : 603e : -mcpu=603e ;
+cpu-flags gcc OPTIONS : power : 604 : -mcpu=604 ;
+cpu-flags gcc OPTIONS : power : 604e : -mcpu=604e ;
+cpu-flags gcc OPTIONS : power : 620 : -mcpu=620 ;
+cpu-flags gcc OPTIONS : power : 630 : -mcpu=630 ;
+cpu-flags gcc OPTIONS : power : 740 : -mcpu=740 ;
+cpu-flags gcc OPTIONS : power : 7400 : -mcpu=7400 ;
+cpu-flags gcc OPTIONS : power : 7450 : -mcpu=7450 ;
+cpu-flags gcc OPTIONS : power : 750 : -mcpu=750 ;
+cpu-flags gcc OPTIONS : power : 801 : -mcpu=801 ;
+cpu-flags gcc OPTIONS : power : 821 : -mcpu=821 ;
+cpu-flags gcc OPTIONS : power : 823 : -mcpu=823 ;
+cpu-flags gcc OPTIONS : power : 860 : -mcpu=860 ;
+cpu-flags gcc OPTIONS : power : 970 : -mcpu=970 ;
+cpu-flags gcc OPTIONS : power : 8540 : -mcpu=8540 ;
+cpu-flags gcc OPTIONS : power : power : -mcpu=power ;
+cpu-flags gcc OPTIONS : power : power2 : -mcpu=power2 ;
+cpu-flags gcc OPTIONS : power : power3 : -mcpu=power3 ;
+cpu-flags gcc OPTIONS : power : power4 : -mcpu=power4 ;
+cpu-flags gcc OPTIONS : power : power5 : -mcpu=power5 ;
+cpu-flags gcc OPTIONS : power : powerpc : -mcpu=powerpc ;
+cpu-flags gcc OPTIONS : power : powerpc64 : -mcpu=powerpc64 ;
+cpu-flags gcc OPTIONS : power : rios : -mcpu=rios ;
+cpu-flags gcc OPTIONS : power : rios1 : -mcpu=rios1 ;
+cpu-flags gcc OPTIONS : power : rios2 : -mcpu=rios2 ;
+cpu-flags gcc OPTIONS : power : rsc : -mcpu=rsc ;
+cpu-flags gcc OPTIONS : power : rs64a : -mcpu=rs64 ;
+# AIX variant of RS/6000 & PowerPC
+toolset.flags gcc AROPTIONS <address-model>64/<target-os>aix : "-X 64" ;
diff --git a/jam-files/boost-build/tools/gcc.py b/jam-files/boost-build/tools/gcc.py
new file mode 100644
index 00000000..2a3e675e
--- /dev/null
+++ b/jam-files/boost-build/tools/gcc.py
@@ -0,0 +1,796 @@
+# Status: being ported by Steven Watanabe
+# Base revision: 47077
+# TODO: common.jam needs to be ported
+# TODO: generators.jam needs to have register_c_compiler.
+#
+# Copyright 2001 David Abrahams.
+# Copyright 2002-2006 Rene Rivera.
+# Copyright 2002-2003 Vladimir Prus.
+# Copyright (c) 2005 Reece H. Dunn.
+# Copyright 2006 Ilya Sokolov.
+# Copyright 2007 Roland Schwarz
+# Copyright 2007 Boris Gubenko.
+# Copyright 2008 Steven Watanabe
+#
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import os
+import subprocess
+import re
+
+import bjam
+
+from b2.tools import unix, common, rc, pch, builtin
+from b2.build import feature, type, toolset, generators
+from b2.util.utility import os_name, on_windows
+from b2.manager import get_manager
+from b2.build.generators import Generator
+from b2.build.toolset import flags
+from b2.util.utility import to_seq
+
+__debug = None
+
+def debug():
+ global __debug
+ if __debug is None:
+ __debug = "--debug-configuration" in bjam.variable("ARGV")
+ return __debug
+
+feature.extend('toolset', ['gcc'])
+
+
+toolset.inherit_generators('gcc', [], 'unix', ['unix.link', 'unix.link.dll'])
+toolset.inherit_flags('gcc', 'unix')
+toolset.inherit_rules('gcc', 'unix')
+
+generators.override('gcc.prebuilt', 'builtin.prebuilt')
+generators.override('gcc.searched-lib-generator', 'searched-lib-generator')
+
+# Target naming is determined by types/lib.jam and the settings below this
+# comment.
+#
+# On *nix:
+# libxxx.a static library
+# libxxx.so shared library
+#
+# On windows (mingw):
+# libxxx.lib static library
+# xxx.dll DLL
+# xxx.lib import library
+#
+# On windows (cygwin) i.e. <target-os>cygwin
+# libxxx.a static library
+# xxx.dll DLL
+# libxxx.dll.a import library
+#
+# Note: user can always override by using the <tag>@rule
+# This settings have been choosen, so that mingw
+# is in line with msvc naming conventions. For
+# cygwin the cygwin naming convention has been choosen.
+
+# Make the "o" suffix used for gcc toolset on all
+# platforms
+type.set_generated_target_suffix('OBJ', ['<toolset>gcc'], 'o')
+type.set_generated_target_suffix('STATIC_LIB', ['<toolset>gcc', '<target-os>cygwin'], 'a')
+
+type.set_generated_target_suffix('IMPORT_LIB', ['<toolset>gcc', '<target-os>cygwin'], 'dll.a')
+type.set_generated_target_prefix('IMPORT_LIB', ['<toolset>gcc', '<target-os>cygwin'], 'lib')
+
+__machine_match = re.compile('^([^ ]+)')
+__version_match = re.compile('^([0-9.]+)')
+
+def init(version = None, command = None, options = None):
+ """
+ Initializes the gcc toolset for the given version. If necessary, command may
+ be used to specify where the compiler is located. The parameter 'options' is a
+ space-delimited list of options, each one specified as
+ <option-name>option-value. Valid option names are: cxxflags, linkflags and
+ linker-type. Accepted linker-type values are gnu, darwin, osf, hpux or sun
+ and the default value will be selected based on the current OS.
+ Example:
+ using gcc : 3.4 : : <cxxflags>foo <linkflags>bar <linker-type>sun ;
+ """
+
+ options = to_seq(options)
+ command = to_seq(command)
+
+ # Information about the gcc command...
+ # The command.
+ command = to_seq(common.get_invocation_command('gcc', 'g++', command))
+ # The root directory of the tool install.
+ root = feature.get_values('<root>', options) ;
+ # The bin directory where to find the command to execute.
+ bin = None
+ # The flavor of compiler.
+ flavor = feature.get_values('<flavor>', options)
+ # Autodetect the root and bin dir if not given.
+ if command:
+ if not bin:
+ bin = common.get_absolute_tool_path(command[-1])
+ if not root:
+ root = os.path.dirname(bin)
+ # Autodetect the version and flavor if not given.
+ if command:
+ machine_info = subprocess.Popen(command + ['-dumpmachine'], stdout=subprocess.PIPE).communicate()[0]
+ machine = __machine_match.search(machine_info).group(1)
+
+ version_info = subprocess.Popen(command + ['-dumpversion'], stdout=subprocess.PIPE).communicate()[0]
+ version = __version_match.search(version_info).group(1)
+ if not flavor and machine.find('mingw') != -1:
+ flavor = 'mingw'
+
+ condition = None
+ if flavor:
+ condition = common.check_init_parameters('gcc', None,
+ ('version', version),
+ ('flavor', flavor))
+ else:
+ condition = common.check_init_parameters('gcc', None,
+ ('version', version))
+
+ if command:
+ command = command[0]
+
+ common.handle_options('gcc', condition, command, options)
+
+ linker = feature.get_values('<linker-type>', options)
+ if not linker:
+ if os_name() == 'OSF':
+ linker = 'osf'
+ elif os_name() == 'HPUX':
+ linker = 'hpux' ;
+ else:
+ linker = 'gnu'
+
+ init_link_flags('gcc', linker, condition)
+
+ # If gcc is installed in non-standard location, we'd need to add
+ # LD_LIBRARY_PATH when running programs created with it (for unit-test/run
+ # rules).
+ if command:
+ # On multilib 64-bit boxes, there are both 32-bit and 64-bit libraries
+ # and all must be added to LD_LIBRARY_PATH. The linker will pick the
+ # right onces. Note that we don't provide a clean way to build 32-bit
+ # binary with 64-bit compiler, but user can always pass -m32 manually.
+ lib_path = [os.path.join(root, 'bin'),
+ os.path.join(root, 'lib'),
+ os.path.join(root, 'lib32'),
+ os.path.join(root, 'lib64')]
+ if debug():
+ print 'notice: using gcc libraries ::', condition, '::', lib_path
+ toolset.flags('gcc.link', 'RUN_PATH', condition, lib_path)
+
+ # If it's not a system gcc install we should adjust the various programs as
+ # needed to prefer using the install specific versions. This is essential
+ # for correct use of MinGW and for cross-compiling.
+
+ # - The archive builder.
+ archiver = common.get_invocation_command('gcc',
+ 'ar', feature.get_values('<archiver>', options), [bin], path_last=True)
+ toolset.flags('gcc.archive', '.AR', condition, [archiver])
+ if debug():
+ print 'notice: using gcc archiver ::', condition, '::', archiver
+
+ # - The resource compiler.
+ rc_command = common.get_invocation_command_nodefault('gcc',
+ 'windres', feature.get_values('<rc>', options), [bin], path_last=True)
+ rc_type = feature.get_values('<rc-type>', options)
+
+ if not rc_type:
+ rc_type = 'windres'
+
+ if not rc_command:
+ # If we can't find an RC compiler we fallback to a null RC compiler that
+ # creates empty object files. This allows the same Jamfiles to work
+ # across the board. The null RC uses the assembler to create the empty
+ # objects, so configure that.
+ rc_command = common.get_invocation_command('gcc', 'as', [], [bin], path_last=True)
+ rc_type = 'null'
+ rc.configure(rc_command, condition, '<rc-type>' + rc_type)
+
+###if [ os.name ] = NT
+###{
+### # This causes single-line command invocation to not go through .bat files,
+### # thus avoiding command-line length limitations.
+### JAMSHELL = % ;
+###}
+
+#FIXME: when register_c_compiler is moved to
+# generators, these should be updated
+builtin.register_c_compiler('gcc.compile.c++', ['CPP'], ['OBJ'], ['<toolset>gcc'])
+builtin.register_c_compiler('gcc.compile.c', ['C'], ['OBJ'], ['<toolset>gcc'])
+builtin.register_c_compiler('gcc.compile.asm', ['ASM'], ['OBJ'], ['<toolset>gcc'])
+
+# pch support
+
+# The compiler looks for a precompiled header in each directory just before it
+# looks for the include file in that directory. The name searched for is the
+# name specified in the #include directive with ".gch" suffix appended. The
+# logic in gcc-pch-generator will make sure that BASE_PCH suffix is appended to
+# full name of the header.
+
+type.set_generated_target_suffix('PCH', ['<toolset>gcc'], 'gch')
+
+# GCC-specific pch generator.
+class GccPchGenerator(pch.PchGenerator):
+
+ # Inherit the __init__ method
+
+ def run_pch(self, project, name, prop_set, sources):
+ # Find the header in sources. Ignore any CPP sources.
+ header = None
+ for s in sources:
+ if type.is_derived(s.type, 'H'):
+ header = s
+
+ # Error handling: Base header file name should be the same as the base
+ # precompiled header name.
+ header_name = header.name
+ header_basename = os.path.basename(header_name).rsplit('.', 1)[0]
+ if header_basename != name:
+ location = project.project_module
+ ###FIXME:
+ raise Exception()
+ ### errors.user-error "in" $(location)": pch target name `"$(name)"' should be the same as the base name of header file `"$(header-name)"'" ;
+
+ pch_file = Generator.run(self, project, name, prop_set, [header])
+
+ # return result of base class and pch-file property as usage-requirements
+ # FIXME: what about multiple results from generator.run?
+ return (property_set.create('<pch-file>' + pch_file[0], '<cflags>-Winvalid-pch'),
+ pch_file)
+
+ # Calls the base version specifying source's name as the name of the created
+ # target. As result, the PCH will be named whatever.hpp.gch, and not
+ # whatever.gch.
+ def generated_targets(self, sources, prop_set, project, name = None):
+ name = sources[0].name
+ return Generator.generated_targets(self, sources,
+ prop_set, project, name)
+
+# Note: the 'H' source type will catch both '.h' header and '.hpp' header. The
+# latter have HPP type, but HPP type is derived from H. The type of compilation
+# is determined entirely by the destination type.
+generators.register(GccPchGenerator('gcc.compile.c.pch', False, ['H'], ['C_PCH'], ['<pch>on', '<toolset>gcc' ]))
+generators.register(GccPchGenerator('gcc.compile.c++.pch', False, ['H'], ['CPP_PCH'], ['<pch>on', '<toolset>gcc' ]))
+
+# Override default do-nothing generators.
+generators.override('gcc.compile.c.pch', 'pch.default-c-pch-generator')
+generators.override('gcc.compile.c++.pch', 'pch.default-cpp-pch-generator')
+
+flags('gcc.compile', 'PCH_FILE', ['<pch>on'], ['<pch-file>'])
+
+# Declare flags and action for compilation
+flags('gcc.compile', 'OPTIONS', ['<optimization>off'], ['-O0'])
+flags('gcc.compile', 'OPTIONS', ['<optimization>speed'], ['-O3'])
+flags('gcc.compile', 'OPTIONS', ['<optimization>space'], ['-Os'])
+
+flags('gcc.compile', 'OPTIONS', ['<inlining>off'], ['-fno-inline'])
+flags('gcc.compile', 'OPTIONS', ['<inlining>on'], ['-Wno-inline'])
+flags('gcc.compile', 'OPTIONS', ['<inlining>full'], ['-finline-functions', '-Wno-inline'])
+
+flags('gcc.compile', 'OPTIONS', ['<warnings>off'], ['-w'])
+flags('gcc.compile', 'OPTIONS', ['<warnings>on'], ['-Wall'])
+flags('gcc.compile', 'OPTIONS', ['<warnings>all'], ['-Wall', '-pedantic'])
+flags('gcc.compile', 'OPTIONS', ['<warnings-as-errors>on'], ['-Werror'])
+
+flags('gcc.compile', 'OPTIONS', ['<debug-symbols>on'], ['-g'])
+flags('gcc.compile', 'OPTIONS', ['<profiling>on'], ['-pg'])
+flags('gcc.compile', 'OPTIONS', ['<rtti>off'], ['-fno-rtti'])
+
+# On cygwin and mingw, gcc generates position independent code by default, and
+# warns if -fPIC is specified. This might not be the right way of checking if
+# we're using cygwin. For example, it's possible to run cygwin gcc from NT
+# shell, or using crosscompiling. But we'll solve that problem when it's time.
+# In that case we'll just add another parameter to 'init' and move this login
+# inside 'init'.
+if not os_name () in ['CYGWIN', 'NT']:
+ # This logic will add -fPIC for all compilations:
+ #
+ # lib a : a.cpp b ;
+ # obj b : b.cpp ;
+ # exe c : c.cpp a d ;
+ # obj d : d.cpp ;
+ #
+ # This all is fine, except that 'd' will be compiled with -fPIC even though
+ # it's not needed, as 'd' is used only in exe. However, it's hard to detect
+ # where a target is going to be used. Alternative, we can set -fPIC only
+ # when main target type is LIB but than 'b' will be compiled without -fPIC.
+ # In x86-64 that will lead to link errors. So, compile everything with
+ # -fPIC.
+ #
+ # Yet another alternative would be to create propagated <sharedable>
+ # feature, and set it when building shared libraries, but that's hard to
+ # implement and will increase target path length even more.
+ flags('gcc.compile', 'OPTIONS', ['<link>shared'], ['-fPIC'])
+
+if os_name() != 'NT' and os_name() != 'OSF' and os_name() != 'HPUX':
+ # OSF does have an option called -soname but it doesn't seem to work as
+ # expected, therefore it has been disabled.
+ HAVE_SONAME = ''
+ SONAME_OPTION = '-h'
+
+
+flags('gcc.compile', 'USER_OPTIONS', [], ['<cflags>'])
+flags('gcc.compile.c++', 'USER_OPTIONS',[], ['<cxxflags>'])
+flags('gcc.compile', 'DEFINES', [], ['<define>'])
+flags('gcc.compile', 'INCLUDES', [], ['<include>'])
+
+engine = get_manager().engine()
+
+engine.register_action('gcc.compile.c++.pch',
+ '"$(CONFIG_COMMAND)" -x c++-header $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"')
+
+engine.register_action('gcc.compile.c.pch',
+ '"$(CONFIG_COMMAND)" -x c-header $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"')
+
+
+def gcc_compile_cpp(targets, sources, properties):
+ # Some extensions are compiled as C++ by default. For others, we need to
+ # pass -x c++. We could always pass -x c++ but distcc does not work with it.
+ extension = os.path.splitext (sources [0]) [1]
+ lang = ''
+ if not extension in ['.cc', '.cp', '.cxx', '.cpp', '.c++', '.C']:
+ lang = '-x c++'
+ get_manager().engine().set_target_variable (targets, 'LANG', lang)
+ engine.add_dependency(targets, bjam.call('get-target-variable', targets, 'PCH_FILE'))
+
+def gcc_compile_c(targets, sources, properties):
+ engine = get_manager().engine()
+ # If we use the name g++ then default file suffix -> language mapping does
+ # not work. So have to pass -x option. Maybe, we can work around this by
+ # allowing the user to specify both C and C++ compiler names.
+ #if $(>:S) != .c
+ #{
+ engine.set_target_variable (targets, 'LANG', '-x c')
+ #}
+ engine.add_dependency(targets, bjam.call('get-target-variable', targets, 'PCH_FILE'))
+
+engine.register_action(
+ 'gcc.compile.c++',
+ '"$(CONFIG_COMMAND)" $(LANG) -ftemplate-depth-128 $(OPTIONS) ' +
+ '$(USER_OPTIONS) -D$(DEFINES) -I"$(PCH_FILE:D)" -I"$(INCLUDES)" ' +
+ '-c -o "$(<:W)" "$(>:W)"',
+ function=gcc_compile_cpp,
+ bound_list=['PCH_FILE'])
+
+engine.register_action(
+ 'gcc.compile.c',
+ '"$(CONFIG_COMMAND)" $(LANG) $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) ' +
+ '-I"$(PCH_FILE:D)" -I"$(INCLUDES)" -c -o "$(<)" "$(>)"',
+ function=gcc_compile_c,
+ bound_list=['PCH_FILE'])
+
+def gcc_compile_asm(targets, sources, properties):
+ get_manager().engine().set_target_variable(targets, 'LANG', '-x assembler-with-cpp')
+
+engine.register_action(
+ 'gcc.compile.asm',
+ '"$(CONFIG_COMMAND)" $(LANG) $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"',
+ function=gcc_compile_asm)
+
+
+class GccLinkingGenerator(unix.UnixLinkingGenerator):
+ """
+ The class which check that we don't try to use the <runtime-link>static
+ property while creating or using shared library, since it's not supported by
+ gcc/libc.
+ """
+ def run(self, project, name, ps, sources):
+ # TODO: Replace this with the use of a target-os property.
+
+ no_static_link = False
+ if bjam.variable('UNIX'):
+ no_static_link = True;
+ ##FIXME: what does this mean?
+## {
+## switch [ modules.peek : JAMUNAME ]
+## {
+## case * : no-static-link = true ;
+## }
+## }
+
+ reason = None
+ if no_static_link and ps.get('runtime-link') == 'static':
+ if ps.get('link') == 'shared':
+ reason = "On gcc, DLL can't be build with '<runtime-link>static'."
+ elif type.is_derived(self.target_types[0], 'EXE'):
+ for s in sources:
+ source_type = s.type()
+ if source_type and type.is_derived(source_type, 'SHARED_LIB'):
+ reason = "On gcc, using DLLS together with the " +\
+ "<runtime-link>static options is not possible "
+ if reason:
+ print 'warning:', reason
+ print 'warning:',\
+ "It is suggested to use '<runtime-link>static' together",\
+ "with '<link>static'." ;
+ return
+ else:
+ generated_targets = unix.UnixLinkingGenerator.run(self, project,
+ name, ps, sources)
+ return generated_targets
+
+if on_windows():
+ flags('gcc.link.dll', '.IMPLIB-COMMAND', [], ['-Wl,--out-implib,'])
+ generators.register(
+ GccLinkingGenerator('gcc.link', True,
+ ['OBJ', 'SEARCHED_LIB', 'STATIC_LIB', 'IMPORT_LIB'],
+ [ 'EXE' ],
+ [ '<toolset>gcc' ]))
+ generators.register(
+ GccLinkingGenerator('gcc.link.dll', True,
+ ['OBJ', 'SEARCHED_LIB', 'STATIC_LIB', 'IMPORT_LIB'],
+ ['IMPORT_LIB', 'SHARED_LIB'],
+ ['<toolset>gcc']))
+else:
+ generators.register(
+ GccLinkingGenerator('gcc.link', True,
+ ['LIB', 'OBJ'],
+ ['EXE'],
+ ['<toolset>gcc']))
+ generators.register(
+ GccLinkingGenerator('gcc.link.dll', True,
+ ['LIB', 'OBJ'],
+ ['SHARED_LIB'],
+ ['<toolset>gcc']))
+
+# Declare flags for linking.
+# First, the common flags.
+flags('gcc.link', 'OPTIONS', ['<debug-symbols>on'], ['-g'])
+flags('gcc.link', 'OPTIONS', ['<profiling>on'], ['-pg'])
+flags('gcc.link', 'USER_OPTIONS', [], ['<linkflags>'])
+flags('gcc.link', 'LINKPATH', [], ['<library-path>'])
+flags('gcc.link', 'FINDLIBS-ST', [], ['<find-static-library>'])
+flags('gcc.link', 'FINDLIBS-SA', [], ['<find-shared-library>'])
+flags('gcc.link', 'LIBRARIES', [], ['<library-file>'])
+
+# For <runtime-link>static we made sure there are no dynamic libraries in the
+# link. On HP-UX not all system libraries exist as archived libraries (for
+# example, there is no libunwind.a), so, on this platform, the -static option
+# cannot be specified.
+if os_name() != 'HPUX':
+ flags('gcc.link', 'OPTIONS', ['<runtime-link>static'], ['-static'])
+
+# Now, the vendor specific flags.
+# The parameter linker can be either gnu, darwin, osf, hpux or sun.
+def init_link_flags(toolset, linker, condition):
+ """
+ Now, the vendor specific flags.
+ The parameter linker can be either gnu, darwin, osf, hpux or sun.
+ """
+ toolset_link = toolset + '.link'
+ if linker == 'gnu':
+ # Strip the binary when no debugging is needed. We use --strip-all flag
+ # as opposed to -s since icc (intel's compiler) is generally
+ # option-compatible with and inherits from the gcc toolset, but does not
+ # support -s.
+
+ # FIXME: what does unchecked translate to?
+ flags(toolset_link, 'OPTIONS', map(lambda x: x + '/<debug-symbols>off', condition), ['-Wl,--strip-all']) # : unchecked ;
+ flags(toolset_link, 'RPATH', condition, ['<dll-path>']) # : unchecked ;
+ flags(toolset_link, 'RPATH_LINK', condition, ['<xdll-path>']) # : unchecked ;
+ flags(toolset_link, 'START-GROUP', condition, ['-Wl,--start-group'])# : unchecked ;
+ flags(toolset_link, 'END-GROUP', condition, ['-Wl,--end-group']) # : unchecked ;
+
+ # gnu ld has the ability to change the search behaviour for libraries
+ # referenced by -l switch. These modifiers are -Bstatic and -Bdynamic
+ # and change search for -l switches that follow them. The following list
+ # shows the tried variants.
+ # The search stops at the first variant that has a match.
+ # *nix: -Bstatic -lxxx
+ # libxxx.a
+ #
+ # *nix: -Bdynamic -lxxx
+ # libxxx.so
+ # libxxx.a
+ #
+ # windows (mingw,cygwin) -Bstatic -lxxx
+ # libxxx.a
+ # xxx.lib
+ #
+ # windows (mingw,cygwin) -Bdynamic -lxxx
+ # libxxx.dll.a
+ # xxx.dll.a
+ # libxxx.a
+ # xxx.lib
+ # cygxxx.dll (*)
+ # libxxx.dll
+ # xxx.dll
+ # libxxx.a
+ #
+ # (*) This is for cygwin
+ # Please note that -Bstatic and -Bdynamic are not a guarantee that a
+ # static or dynamic lib indeed gets linked in. The switches only change
+ # search patterns!
+
+ # On *nix mixing shared libs with static runtime is not a good idea.
+ flags(toolset_link, 'FINDLIBS-ST-PFX',
+ map(lambda x: x + '/<runtime-link>shared', condition),
+ ['-Wl,-Bstatic']) # : unchecked ;
+ flags(toolset_link, 'FINDLIBS-SA-PFX',
+ map(lambda x: x + '/<runtime-link>shared', condition),
+ ['-Wl,-Bdynamic']) # : unchecked ;
+
+ # On windows allow mixing of static and dynamic libs with static
+ # runtime.
+ flags(toolset_link, 'FINDLIBS-ST-PFX',
+ map(lambda x: x + '/<runtime-link>static/<target-os>windows', condition),
+ ['-Wl,-Bstatic']) # : unchecked ;
+ flags(toolset_link, 'FINDLIBS-SA-PFX',
+ map(lambda x: x + '/<runtime-link>static/<target-os>windows', condition),
+ ['-Wl,-Bdynamic']) # : unchecked ;
+ flags(toolset_link, 'OPTIONS',
+ map(lambda x: x + '/<runtime-link>static/<target-os>windows', condition),
+ ['-Wl,-Bstatic']) # : unchecked ;
+
+ elif linker == 'darwin':
+ # On Darwin, the -s option to ld does not work unless we pass -static,
+ # and passing -static unconditionally is a bad idea. So, don't pass -s.
+ # at all, darwin.jam will use separate 'strip' invocation.
+ flags(toolset_link, 'RPATH', condition, ['<dll-path>']) # : unchecked ;
+ flags(toolset_link, 'RPATH_LINK', condition, ['<xdll-path>']) # : unchecked ;
+
+ elif linker == 'osf':
+ # No --strip-all, just -s.
+ flags(toolset_link, 'OPTIONS', map(lambda x: x + '/<debug-symbols>off', condition), ['-Wl,-s'])
+ # : unchecked ;
+ flags(toolset_link, 'RPATH', condition, ['<dll-path>']) # : unchecked ;
+ # This does not supports -R.
+ flags(toolset_link, 'RPATH_OPTION', condition, ['-rpath']) # : unchecked ;
+ # -rpath-link is not supported at all.
+
+ elif linker == 'sun':
+ flags(toolset_link, 'OPTIONS', map(lambda x: x + '/<debug-symbols>off', condition), ['-Wl,-s'])
+ # : unchecked ;
+ flags(toolset_link, 'RPATH', condition, ['<dll-path>']) # : unchecked ;
+ # Solaris linker does not have a separate -rpath-link, but allows to use
+ # -L for the same purpose.
+ flags(toolset_link, 'LINKPATH', condition, ['<xdll-path>']) # : unchecked ;
+
+ # This permits shared libraries with non-PIC code on Solaris.
+ # VP, 2004/09/07: Now that we have -fPIC hardcode in link.dll, the
+ # following is not needed. Whether -fPIC should be hardcoded, is a
+ # separate question.
+ # AH, 2004/10/16: it is still necessary because some tests link against
+ # static libraries that were compiled without PIC.
+ flags(toolset_link, 'OPTIONS', map(lambda x: x + '/<link>shared', condition), ['-mimpure-text'])
+ # : unchecked ;
+
+ elif linker == 'hpux':
+ flags(toolset_link, 'OPTIONS', map(lambda x: x + '/<debug-symbols>off', condition),
+ ['-Wl,-s']) # : unchecked ;
+ flags(toolset_link, 'OPTIONS', map(lambda x: x + '/<link>shared', condition),
+ ['-fPIC']) # : unchecked ;
+
+ else:
+ # FIXME:
+ errors.user_error(
+ "$(toolset) initialization: invalid linker '$(linker)' " +
+ "The value '$(linker)' specified for <linker> is not recognized. " +
+ "Possible values are 'gnu', 'darwin', 'osf', 'hpux' or 'sun'")
+
+# Declare actions for linking.
+def gcc_link(targets, sources, properties):
+ engine = get_manager().engine()
+ engine.set_target_variable(targets, 'SPACE', ' ')
+ # Serialize execution of the 'link' action, since running N links in
+ # parallel is just slower. For now, serialize only gcc links, it might be a
+ # good idea to serialize all links.
+ engine.set_target_variable(targets, 'JAM_SEMAPHORE', '<s>gcc-link-semaphore')
+
+engine.register_action(
+ 'gcc.link',
+ '"$(CONFIG_COMMAND)" -L"$(LINKPATH)" ' +
+ '-Wl,$(RPATH_OPTION:E=-R)$(SPACE)-Wl,"$(RPATH)" ' +
+ '-Wl,-rpath-link$(SPACE)-Wl,"$(RPATH_LINK)" -o "$(<)" ' +
+ '$(START-GROUP) "$(>)" "$(LIBRARIES)" $(FINDLIBS-ST-PFX) ' +
+ '-l$(FINDLIBS-ST) $(FINDLIBS-SA-PFX) -l$(FINDLIBS-SA) $(END-GROUP) ' +
+ '$(OPTIONS) $(USER_OPTIONS)',
+ function=gcc_link,
+ bound_list=['LIBRARIES'])
+
+# Default value. Mostly for the sake of intel-linux that inherits from gcc, but
+# does not have the same logic to set the .AR variable. We can put the same
+# logic in intel-linux, but that's hardly worth the trouble as on Linux, 'ar' is
+# always available.
+__AR = 'ar'
+
+flags('gcc.archive', 'AROPTIONS', [], ['<archiveflags>'])
+
+def gcc_archive(targets, sources, properties):
+ # Always remove archive and start again. Here's rationale from
+ #
+ # Andre Hentz:
+ #
+ # I had a file, say a1.c, that was included into liba.a. I moved a1.c to
+ # a2.c, updated my Jamfiles and rebuilt. My program was crashing with absurd
+ # errors. After some debugging I traced it back to the fact that a1.o was
+ # *still* in liba.a
+ #
+ # Rene Rivera:
+ #
+ # Originally removing the archive was done by splicing an RM onto the
+ # archive action. That makes archives fail to build on NT when they have
+ # many files because it will no longer execute the action directly and blow
+ # the line length limit. Instead we remove the file in a different action,
+ # just before building the archive.
+ clean = targets[0] + '(clean)'
+ bjam.call('TEMPORARY', clean)
+ bjam.call('NOCARE', clean)
+ engine = get_manager().engine()
+ engine.set_target_variable('LOCATE', clean, bjam.call('get-target-variable', targets, 'LOCATE'))
+ engine.add_dependency(clean, sources)
+ engine.add_dependency(targets, clean)
+ engine.set_update_action('common.RmTemps', clean, targets)
+
+# Declare action for creating static libraries.
+# The letter 'r' means to add files to the archive with replacement. Since we
+# remove archive, we don't care about replacement, but there's no option "add
+# without replacement".
+# The letter 'c' suppresses the warning in case the archive does not exists yet.
+# That warning is produced only on some platforms, for whatever reasons.
+engine.register_action('gcc.archive',
+ '"$(.AR)" $(AROPTIONS) rc "$(<)" "$(>)"',
+ function=gcc_archive,
+ flags=['piecemeal'])
+
+def gcc_link_dll(targets, sources, properties):
+ engine = get_manager().engine()
+ engine.set_target_variable(targets, 'SPACE', ' ')
+ engine.set_target_variable(targets, 'JAM_SEMAPHORE', '<s>gcc-link-semaphore')
+ engine.set_target_variable(targets, "HAVE_SONAME", HAVE_SONAME)
+ engine.set_target_variable(targets, "SONAME_OPTION", SONAME_OPTION)
+
+engine.register_action(
+ 'gcc.link.dll',
+ # Differ from 'link' above only by -shared.
+ '"$(CONFIG_COMMAND)" -L"$(LINKPATH)" ' +
+ '-Wl,$(RPATH_OPTION:E=-R)$(SPACE)-Wl,"$(RPATH)" ' +
+ '"$(.IMPLIB-COMMAND)$(<[1])" -o "$(<[-1])" ' +
+ '$(HAVE_SONAME)-Wl,$(SONAME_OPTION)$(SPACE)-Wl,$(<[-1]:D=) ' +
+ '-shared $(START-GROUP) "$(>)" "$(LIBRARIES)" $(FINDLIBS-ST-PFX) ' +
+ '-l$(FINDLIBS-ST) $(FINDLIBS-SA-PFX) -l$(FINDLIBS-SA) $(END-GROUP) ' +
+ '$(OPTIONS) $(USER_OPTIONS)',
+ function = gcc_link_dll,
+ bound_list=['LIBRARIES'])
+
+# Set up threading support. It's somewhat contrived, so perform it at the end,
+# to avoid cluttering other code.
+
+if on_windows():
+ flags('gcc', 'OPTIONS', ['<threading>multi'], ['-mthreads'])
+elif bjam.variable('UNIX'):
+ jamuname = bjam.variable('JAMUNAME')
+ host_os_name = jamuname[0]
+ if host_os_name.startswith('SunOS'):
+ flags('gcc', 'OPTIONS', ['<threading>multi'], ['-pthreads'])
+ flags('gcc', 'FINDLIBS-SA', [], ['rt'])
+ elif host_os_name == 'BeOS':
+ # BeOS has no threading options, don't set anything here.
+ pass
+ elif host_os_name.endswith('BSD'):
+ flags('gcc', 'OPTIONS', ['<threading>multi'], ['-pthread'])
+ # there is no -lrt on BSD
+ elif host_os_name == 'DragonFly':
+ flags('gcc', 'OPTIONS', ['<threading>multi'], ['-pthread'])
+ # there is no -lrt on BSD - DragonFly is a FreeBSD variant,
+ # which anoyingly doesn't say it's a *BSD.
+ elif host_os_name == 'IRIX':
+ # gcc on IRIX does not support multi-threading, don't set anything here.
+ pass
+ elif host_os_name == 'Darwin':
+ # Darwin has no threading options, don't set anything here.
+ pass
+ else:
+ flags('gcc', 'OPTIONS', ['<threading>multi'], ['-pthread'])
+ flags('gcc', 'FINDLIBS-SA', [], ['rt'])
+
+def cpu_flags(toolset, variable, architecture, instruction_set, values, default=None):
+ #FIXME: for some reason this fails. Probably out of date feature code
+## if default:
+## flags(toolset, variable,
+## ['<architecture>' + architecture + '/<instruction-set>'],
+## values)
+ flags(toolset, variable,
+ #FIXME: same as above
+ [##'<architecture>/<instruction-set>' + instruction_set,
+ '<architecture>' + architecture + '/<instruction-set>' + instruction_set],
+ values)
+
+# Set architecture/instruction-set options.
+#
+# x86 and compatible
+flags('gcc', 'OPTIONS', ['<architecture>x86/<address-model>32'], ['-m32'])
+flags('gcc', 'OPTIONS', ['<architecture>x86/<address-model>64'], ['-m64'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'i386', ['-march=i386'], default=True)
+cpu_flags('gcc', 'OPTIONS', 'x86', 'i486', ['-march=i486'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'i586', ['-march=i586'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'i686', ['-march=i686'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'pentium', ['-march=pentium'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'pentium-mmx', ['-march=pentium-mmx'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'pentiumpro', ['-march=pentiumpro'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'pentium2', ['-march=pentium2'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'pentium3', ['-march=pentium3'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'pentium3m', ['-march=pentium3m'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'pentium-m', ['-march=pentium-m'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'pentium4', ['-march=pentium4'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'pentium4m', ['-march=pentium4m'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'prescott', ['-march=prescott'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'nocona', ['-march=nocona'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'k6', ['-march=k6'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'k6-2', ['-march=k6-2'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'k6-3', ['-march=k6-3'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'athlon', ['-march=athlon'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'athlon-tbird', ['-march=athlon-tbird'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'athlon-4', ['-march=athlon-4'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'athlon-xp', ['-march=athlon-xp'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'athlon-mp', ['-march=athlon-mp'])
+##
+cpu_flags('gcc', 'OPTIONS', 'x86', 'k8', ['-march=k8'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'opteron', ['-march=opteron'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'athlon64', ['-march=athlon64'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'athlon-fx', ['-march=athlon-fx'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'winchip-c6', ['-march=winchip-c6'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'winchip2', ['-march=winchip2'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'c3', ['-march=c3'])
+cpu_flags('gcc', 'OPTIONS', 'x86', 'c3-2', ['-march=c3-2'])
+# Sparc
+flags('gcc', 'OPTIONS', ['<architecture>sparc/<address-model>32'], ['-m32'])
+flags('gcc', 'OPTIONS', ['<architecture>sparc/<address-model>64'], ['-m64'])
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'c3', ['-mcpu=c3'], default=True)
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'v7', ['-mcpu=v7'])
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'cypress', ['-mcpu=cypress'])
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'v8', ['-mcpu=v8'])
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'supersparc', ['-mcpu=supersparc'])
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'sparclite', ['-mcpu=sparclite'])
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'hypersparc', ['-mcpu=hypersparc'])
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'sparclite86x', ['-mcpu=sparclite86x'])
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'f930', ['-mcpu=f930'])
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'f934', ['-mcpu=f934'])
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'sparclet', ['-mcpu=sparclet'])
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'tsc701', ['-mcpu=tsc701'])
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'v9', ['-mcpu=v9'])
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'ultrasparc', ['-mcpu=ultrasparc'])
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'ultrasparc3', ['-mcpu=ultrasparc3'])
+# RS/6000 & PowerPC
+flags('gcc', 'OPTIONS', ['<architecture>power/<address-model>32'], ['-m32'])
+flags('gcc', 'OPTIONS', ['<architecture>power/<address-model>64'], ['-m64'])
+cpu_flags('gcc', 'OPTIONS', 'power', '403', ['-mcpu=403'])
+cpu_flags('gcc', 'OPTIONS', 'power', '505', ['-mcpu=505'])
+cpu_flags('gcc', 'OPTIONS', 'power', '601', ['-mcpu=601'])
+cpu_flags('gcc', 'OPTIONS', 'power', '602', ['-mcpu=602'])
+cpu_flags('gcc', 'OPTIONS', 'power', '603', ['-mcpu=603'])
+cpu_flags('gcc', 'OPTIONS', 'power', '603e', ['-mcpu=603e'])
+cpu_flags('gcc', 'OPTIONS', 'power', '604', ['-mcpu=604'])
+cpu_flags('gcc', 'OPTIONS', 'power', '604e', ['-mcpu=604e'])
+cpu_flags('gcc', 'OPTIONS', 'power', '620', ['-mcpu=620'])
+cpu_flags('gcc', 'OPTIONS', 'power', '630', ['-mcpu=630'])
+cpu_flags('gcc', 'OPTIONS', 'power', '740', ['-mcpu=740'])
+cpu_flags('gcc', 'OPTIONS', 'power', '7400', ['-mcpu=7400'])
+cpu_flags('gcc', 'OPTIONS', 'power', '7450', ['-mcpu=7450'])
+cpu_flags('gcc', 'OPTIONS', 'power', '750', ['-mcpu=750'])
+cpu_flags('gcc', 'OPTIONS', 'power', '801', ['-mcpu=801'])
+cpu_flags('gcc', 'OPTIONS', 'power', '821', ['-mcpu=821'])
+cpu_flags('gcc', 'OPTIONS', 'power', '823', ['-mcpu=823'])
+cpu_flags('gcc', 'OPTIONS', 'power', '860', ['-mcpu=860'])
+cpu_flags('gcc', 'OPTIONS', 'power', '970', ['-mcpu=970'])
+cpu_flags('gcc', 'OPTIONS', 'power', '8540', ['-mcpu=8540'])
+cpu_flags('gcc', 'OPTIONS', 'power', 'power', ['-mcpu=power'])
+cpu_flags('gcc', 'OPTIONS', 'power', 'power2', ['-mcpu=power2'])
+cpu_flags('gcc', 'OPTIONS', 'power', 'power3', ['-mcpu=power3'])
+cpu_flags('gcc', 'OPTIONS', 'power', 'power4', ['-mcpu=power4'])
+cpu_flags('gcc', 'OPTIONS', 'power', 'power5', ['-mcpu=power5'])
+cpu_flags('gcc', 'OPTIONS', 'power', 'powerpc', ['-mcpu=powerpc'])
+cpu_flags('gcc', 'OPTIONS', 'power', 'powerpc64', ['-mcpu=powerpc64'])
+cpu_flags('gcc', 'OPTIONS', 'power', 'rios', ['-mcpu=rios'])
+cpu_flags('gcc', 'OPTIONS', 'power', 'rios1', ['-mcpu=rios1'])
+cpu_flags('gcc', 'OPTIONS', 'power', 'rios2', ['-mcpu=rios2'])
+cpu_flags('gcc', 'OPTIONS', 'power', 'rsc', ['-mcpu=rsc'])
+cpu_flags('gcc', 'OPTIONS', 'power', 'rs64a', ['-mcpu=rs64'])
+# AIX variant of RS/6000 & PowerPC
+flags('gcc', 'OPTIONS', ['<architecture>power/<address-model>32/<target-os>aix'], ['-maix32'])
+flags('gcc', 'OPTIONS', ['<architecture>power/<address-model>64/<target-os>aix'], ['-maix64'])
+flags('gcc', 'AROPTIONS', ['<architecture>power/<address-model>64/<target-os>aix'], ['-X 64'])
diff --git a/jam-files/boost-build/tools/generate.jam b/jam-files/boost-build/tools/generate.jam
new file mode 100644
index 00000000..6732fa35
--- /dev/null
+++ b/jam-files/boost-build/tools/generate.jam
@@ -0,0 +1,108 @@
+# Copyright 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Declares main target 'generate' used to produce targets by calling a
+# user-provided rule that takes and produces virtual targets.
+
+import "class" : new ;
+import errors ;
+import feature ;
+import project ;
+import property ;
+import property-set ;
+import targets ;
+import regex ;
+
+
+feature.feature generating-rule : : free ;
+
+
+class generated-target-class : basic-target
+{
+ import errors ;
+ import indirect ;
+ import virtual-target ;
+
+ rule __init__ ( name : project : sources * : requirements *
+ : default-build * : usage-requirements * )
+ {
+ basic-target.__init__ $(name) : $(project) : $(sources)
+ : $(requirements) : $(default-build) : $(usage-requirements) ;
+
+ if ! [ $(self.requirements).get <generating-rule> ]
+ {
+ errors.user-error "The generate rule requires the <generating-rule>"
+ "property to be set" ;
+ }
+ }
+
+ rule construct ( name : sources * : property-set )
+ {
+ local result ;
+ local gr = [ $(property-set).get <generating-rule> ] ;
+
+ # FIXME: this is a copy-paste from virtual-target.jam. We should add a
+ # utility rule to call a rule like this.
+ local rule-name = [ MATCH ^@(.*) : $(gr) ] ;
+ if $(rule-name)
+ {
+ if $(gr[2])
+ {
+ local target-name = [ full-name ] ;
+ errors.user-error "Multiple <generating-rule> properties"
+ "encountered for target $(target-name)." ;
+ }
+
+ result = [ indirect.call $(rule-name) $(self.project) $(name)
+ : $(property-set) : $(sources) ] ;
+
+ if ! $(result)
+ {
+ ECHO "warning: Unable to construct" [ full-name ] ;
+ }
+ }
+
+ local ur ;
+ local targets ;
+
+ if $(result)
+ {
+ if [ class.is-a $(result[1]) : property-set ]
+ {
+ ur = $(result[1]) ;
+ targets = $(result[2-]) ;
+ }
+ else
+ {
+ ur = [ property-set.empty ] ;
+ targets = $(result) ;
+ }
+ }
+ # FIXME: the following loop should be doable using sequence.transform or
+ # some similar utility rule.
+ local rt ;
+ for local t in $(targets)
+ {
+ rt += [ virtual-target.register $(t) ] ;
+ }
+ return $(ur) $(rt) ;
+ }
+}
+
+
+rule generate ( name : sources * : requirements * : default-build *
+ : usage-requirements * )
+{
+ local project = [ project.current ] ;
+
+ targets.main-target-alternative
+ [ new generated-target-class $(name) : $(project)
+ : [ targets.main-target-sources $(sources) : $(name) ]
+ : [ targets.main-target-requirements $(requirements) : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ : [ targets.main-target-usage-requirements $(usage-requirements) : $(project) ]
+ ] ;
+}
+
+IMPORT $(__name__) : generate : : generate ;
diff --git a/jam-files/boost-build/tools/gettext.jam b/jam-files/boost-build/tools/gettext.jam
new file mode 100644
index 00000000..99a43ffe
--- /dev/null
+++ b/jam-files/boost-build/tools/gettext.jam
@@ -0,0 +1,230 @@
+# Copyright 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# This module support GNU gettext internationalization utilities.
+#
+# It provides two main target rules: 'gettext.catalog', used for
+# creating machine-readable catalogs from translations files, and
+# 'gettext.update', used for update translation files from modified
+# sources.
+#
+# To add i18n support to your application you should follow these
+# steps.
+#
+# - Decide on a file name which will contain translations and
+# what main target name will be used to update it. For example::
+#
+# gettext.update update-russian : russian.po a.cpp my_app ;
+#
+# - Create the initial translation file by running::
+#
+# bjam update-russian
+#
+# - Edit russian.po. For example, you might change fields like LastTranslator.
+#
+# - Create a main target for final message catalog::
+#
+# gettext.catalog russian : russian.po ;
+#
+# The machine-readable catalog will be updated whenever you update
+# "russian.po". The "russian.po" file will be updated only on explicit
+# request. When you're ready to update translations, you should
+#
+# - Run::
+#
+# bjam update-russian
+#
+# - Edit "russian.po" in appropriate editor.
+#
+# The next bjam run will convert "russian.po" into machine-readable form.
+#
+# By default, translations are marked by 'i18n' call. The 'gettext.keyword'
+# feature can be used to alter this.
+
+
+import targets ;
+import property-set ;
+import virtual-target ;
+import "class" : new ;
+import project ;
+import type ;
+import generators ;
+import errors ;
+import feature : feature ;
+import toolset : flags ;
+import regex ;
+
+.path = "" ;
+
+# Initializes the gettext module.
+rule init ( path ? # Path where all tools are located. If not specified,
+ # they should be in PATH.
+ )
+{
+ if $(.initialized) && $(.path) != $(path)
+ {
+ errors.error "Attempt to reconfigure with different path" ;
+ }
+ .initialized = true ;
+ if $(path)
+ {
+ .path = $(path)/ ;
+ }
+}
+
+# Creates a main target 'name', which, when updated, will cause
+# file 'existing-translation' to be updated with translations
+# extracted from 'sources'. It's possible to specify main target
+# in sources --- it which case all target from dependency graph
+# of those main targets will be scanned, provided they are of
+# appropricate type. The 'gettext.types' feature can be used to
+# control the types.
+#
+# The target will be updated only if explicitly requested on the
+# command line.
+rule update ( name : existing-translation sources + : requirements * )
+{
+ local project = [ project.current ] ;
+
+ targets.main-target-alternative
+ [ new typed-target $(name) : $(project) : gettext.UPDATE :
+ $(existing-translation) $(sources)
+ : [ targets.main-target-requirements $(requirements) : $(project) ]
+ ] ;
+ $(project).mark-target-as-explicit $(name) ;
+}
+
+
+# The human editable source, containing translation.
+type.register gettext.PO : po ;
+# The machine readable message catalog.
+type.register gettext.catalog : mo ;
+# Intermediate type produce by extracting translations from
+# sources.
+type.register gettext.POT : pot ;
+# Pseudo type used to invoke update-translations generator
+type.register gettext.UPDATE ;
+
+# Identifies the keyword that should be used when scanning sources.
+# Default: i18n
+feature gettext.keyword : : free ;
+# Contains space-separated list of sources types which should be scanned.
+# Default: "C CPP"
+feature gettext.types : : free ;
+
+generators.register-standard gettext.compile : gettext.PO : gettext.catalog ;
+
+class update-translations-generator : generator
+{
+ import regex : split ;
+ import property-set ;
+
+ rule __init__ ( * : * )
+ {
+ generator.__init__ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+
+ # The rule should be called with at least two sources. The first source
+ # is the translation (.po) file to update. The remaining sources are targets
+ # which should be scanned for new messages. All sources files for those targets
+ # will be found and passed to the 'xgettext' utility, which extracts the
+ # messages for localization. Those messages will be merged to the .po file.
+ rule run ( project name ? : property-set : sources * : multiple ? )
+ {
+ local types = [ $(property-set).get <gettext.types> ] ;
+ types ?= "C CPP" ;
+ types = [ regex.split $(types) " " ] ;
+
+ local keywords = [ $(property-set).get <gettext.keyword> ] ;
+ property-set = [ property-set.create $(keywords:G=<gettext.keyword>) ] ;
+
+ # First deterime the list of sources that must be scanned for
+ # messages.
+ local all-sources ;
+ # CONSIDER: I'm not sure if the logic should be the same as for 'stage':
+ # i.e. following dependency properties as well.
+ for local s in $(sources[2-])
+ {
+ all-sources += [ virtual-target.traverse $(s) : : include-sources ] ;
+ }
+ local right-sources ;
+ for local s in $(all-sources)
+ {
+ if [ $(s).type ] in $(types)
+ {
+ right-sources += $(s) ;
+ }
+ }
+
+ local .constructed ;
+ if $(right-sources)
+ {
+ # Create the POT file, which will contain list of messages extracted
+ # from the sources.
+ local extract =
+ [ new action $(right-sources) : gettext.extract : $(property-set) ] ;
+ local new-messages = [ new file-target $(name) : gettext.POT
+ : $(project) : $(extract) ] ;
+
+ # Create a notfile target which will update the existing translation file
+ # with new messages.
+ local a = [ new action $(sources[1]) $(new-messages)
+ : gettext.update-po-dispatch ] ;
+ local r = [ new notfile-target $(name) : $(project) : $(a) ] ;
+ .constructed = [ virtual-target.register $(r) ] ;
+ }
+ else
+ {
+ errors.error "No source could be scanned by gettext tools" ;
+ }
+ return $(.constructed) ;
+ }
+}
+generators.register [ new update-translations-generator gettext.update : : gettext.UPDATE ] ;
+
+flags gettext.extract KEYWORD <gettext.keyword> ;
+actions extract
+{
+ $(.path)xgettext -k$(KEYWORD:E=i18n) -o $(<) $(>)
+}
+
+# Does realy updating of po file. The tricky part is that
+# we're actually updating one of the sources:
+# $(<) is the NOTFILE target we're updating
+# $(>[1]) is the PO file to be really updated.
+# $(>[2]) is the PO file created from sources.
+#
+# When file to be updated does not exist (during the
+# first run), we need to copy the file created from sources.
+# In all other cases, we need to update the file.
+rule update-po-dispatch
+{
+ NOCARE $(>[1]) ;
+ gettext.create-po $(<) : $(>) ;
+ gettext.update-po $(<) : $(>) ;
+ _ on $(<) = " " ;
+ ok on $(<) = "" ;
+ EXISTING_PO on $(<) = $(>[1]) ;
+}
+
+# Due to fancy interaction of existing and updated, this rule can be called with
+# one source, in which case we copy the lonely source into EXISTING_PO, or with
+# two sources, in which case the action body expands to nothing. I'd really like
+# to have "missing" action modifier.
+actions quietly existing updated create-po bind EXISTING_PO
+{
+ cp$(_)"$(>[1])"$(_)"$(EXISTING_PO)"$($(>[2]:E=ok))
+}
+
+actions updated update-po bind EXISTING_PO
+{
+ $(.path)msgmerge$(_)-U$(_)"$(EXISTING_PO)"$(_)"$(>[1])"
+}
+
+actions gettext.compile
+{
+ $(.path)msgfmt -o $(<) $(>)
+}
+
+IMPORT $(__name__) : update : : gettext.update ;
diff --git a/jam-files/boost-build/tools/gfortran.jam b/jam-files/boost-build/tools/gfortran.jam
new file mode 100644
index 00000000..0aa69b85
--- /dev/null
+++ b/jam-files/boost-build/tools/gfortran.jam
@@ -0,0 +1,39 @@
+# Copyright (C) 2004 Toon Knapen
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import toolset : flags ;
+import feature ;
+import fortran ;
+
+rule init ( version ? : command * : options * )
+{
+}
+
+# Declare flags and action for compilation
+flags gfortran OPTIONS <fflags> ;
+
+flags gfortran OPTIONS <optimization>off : -O0 ;
+flags gfortran OPTIONS <optimization>speed : -O3 ;
+flags gfortran OPTIONS <optimization>space : -Os ;
+
+flags gfortran OPTIONS <debug-symbols>on : -g ;
+flags gfortran OPTIONS <profiling>on : -pg ;
+
+flags gfortran OPTIONS <link>shared/<main-target-type>LIB : -fPIC ;
+
+flags gfortran DEFINES <define> ;
+flags gfortran INCLUDES <include> ;
+
+rule compile.fortran
+{
+}
+
+actions compile.fortran
+{
+ gcc -Wall $(OPTIONS) -D$(DEFINES) -I$(INCLUDES) -c -o "$(<)" "$(>)"
+}
+
+generators.register-fortran-compiler gfortran.compile.fortran : FORTRAN FORTRAN90 : OBJ ;
diff --git a/jam-files/boost-build/tools/hp_cxx.jam b/jam-files/boost-build/tools/hp_cxx.jam
new file mode 100644
index 00000000..86cd783e
--- /dev/null
+++ b/jam-files/boost-build/tools/hp_cxx.jam
@@ -0,0 +1,181 @@
+# Copyright 2001 David Abrahams.
+# Copyright 2004, 2005 Markus Schoepflin.
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+#
+# HP CXX compiler
+# See http://h30097.www3.hp.com/cplus/?jumpid=reg_R1002_USEN
+#
+#
+# Notes on this toolset:
+#
+# - Because of very subtle issues with the default ansi mode, strict_ansi mode
+# is used for compilation. One example of things that don't work correctly in
+# the default ansi mode is overload resolution of function templates when
+# mixed with non-template functions.
+#
+# - For template instantiation "-timplicit_local" is used. Previously,
+# "-tlocal" has been tried to avoid the need for a template repository
+# but this doesn't work with manually instantiated templates. "-tweak"
+# has not been used to avoid the stream of warning messages issued by
+# ar or ld when creating a library or linking an application.
+#
+# - Debug symbols are generated with "-g3", as this works both in debug and
+# release mode. When compiling C++ code without optimization, we additionally
+# use "-gall", which generates full symbol table information for all classes,
+# structs, and unions. As this turns off optimization, it can't be used when
+# optimization is needed.
+#
+
+import feature generators common ;
+import toolset : flags ;
+
+feature.extend toolset : hp_cxx ;
+feature.extend c++abi : cxxarm ;
+
+# Inherit from Unix toolset to get library ordering magic.
+toolset.inherit hp_cxx : unix ;
+
+generators.override hp_cxx.prebuilt : builtin.lib-generator ;
+generators.override hp_cxx.prebuilt : builtin.prebuilt ;
+generators.override hp_cxx.searched-lib-generator : searched-lib-generator ;
+
+
+rule init ( version ? : command * : options * )
+{
+ local condition = [ common.check-init-parameters hp_cxx : version $(version) ] ;
+
+ local command = [ common.get-invocation-command hp_cxx : cxx : $(command) ] ;
+
+ if $(command)
+ {
+ local root = [ common.get-absolute-tool-path $(command[-1]) ] ;
+
+ if $(root)
+ {
+ flags hp_cxx .root $(condition) : "\"$(root)\"/" ;
+ }
+ }
+ # If we can't find 'cxx' anyway, at least show 'cxx' in the commands
+ command ?= cxx ;
+
+ common.handle-options hp_cxx : $(condition) : $(command) : $(options) ;
+}
+
+generators.register-c-compiler hp_cxx.compile.c++ : CPP : OBJ : <toolset>hp_cxx ;
+generators.register-c-compiler hp_cxx.compile.c : C : OBJ : <toolset>hp_cxx ;
+
+
+
+# No static linking as far as I can tell.
+# flags cxx LINKFLAGS <runtime-link>static : -bstatic ;
+flags hp_cxx.compile OPTIONS <debug-symbols>on : -g3 ;
+flags hp_cxx.compile OPTIONS <optimization>off/<debug-symbols>on : -gall ;
+flags hp_cxx.link OPTIONS <debug-symbols>on : -g ;
+flags hp_cxx.link OPTIONS <debug-symbols>off : -s ;
+
+flags hp_cxx.compile OPTIONS <optimization>off : -O0 ;
+flags hp_cxx.compile OPTIONS <optimization>speed/<inlining>on : -O2 ;
+flags hp_cxx.compile OPTIONS <optimization>speed : -O2 ;
+
+# This (undocumented) macro needs to be defined to get all C function
+# overloads required by the C++ standard.
+flags hp_cxx.compile.c++ OPTIONS : -D__CNAME_OVERLOADS ;
+
+# Added for threading support
+flags hp_cxx.compile OPTIONS <threading>multi : -pthread ;
+flags hp_cxx.link OPTIONS <threading>multi : -pthread ;
+
+flags hp_cxx.compile OPTIONS <optimization>space/<inlining>on : <inlining>size ;
+flags hp_cxx.compile OPTIONS <optimization>space : -O1 ;
+flags hp_cxx.compile OPTIONS <inlining>off : -inline none ;
+
+# The compiler versions tried (up to V6.5-040) hang when compiling Boost code
+# with full inlining enabled. So leave it at the default level for now.
+#
+# flags hp_cxx.compile OPTIONS <inlining>full : -inline all ;
+
+flags hp_cxx.compile OPTIONS <profiling>on : -pg ;
+flags hp_cxx.link OPTIONS <profiling>on : -pg ;
+
+# Selection of the object model. This flag is needed on both the C++ compiler
+# and linker command line.
+
+# Unspecified ABI translates to '-model ansi' as most
+# standard-conforming.
+flags hp_cxx.compile.c++ OPTIONS <c++abi> : -model ansi : : hack-hack ;
+flags hp_cxx.compile.c++ OPTIONS <c++abi>cxxarm : -model arm ;
+flags hp_cxx.link OPTIONS <c++abi> : -model ansi : : hack-hack ;
+flags hp_cxx.link OPTIONS <c++abi>cxxarm : -model arm ;
+
+# Display a descriptive tag together with each compiler message. This tag can
+# be used by the user to explicitely suppress the compiler message.
+flags hp_cxx.compile OPTIONS : -msg_display_tag ;
+
+flags hp_cxx.compile OPTIONS <cflags> ;
+flags hp_cxx.compile.c++ OPTIONS <cxxflags> ;
+flags hp_cxx.compile DEFINES <define> ;
+flags hp_cxx.compile INCLUDES <include> ;
+flags hp_cxx.link OPTIONS <linkflags> ;
+
+flags hp_cxx.link LIBPATH <library-path> ;
+flags hp_cxx.link LIBRARIES <library-file> ;
+flags hp_cxx.link FINDLIBS-ST <find-static-library> ;
+flags hp_cxx.link FINDLIBS-SA <find-shared-library> ;
+
+flags hp_cxx.compile.c++ TEMPLATE_DEPTH <c++-template-depth> ;
+
+actions link bind LIBRARIES
+{
+ $(CONFIG_COMMAND) -noimplicit_include $(OPTIONS) -o "$(<)" -L$(LIBPATH) "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-ST) -l$(FINDLIBS-SA) -lrt -lm
+}
+
+# When creating dynamic libraries, we don't want to be warned about unresolved
+# symbols, therefore all unresolved symbols are marked as expected by
+# '-expect_unresolved *'. This also mirrors the behaviour of the GNU tool
+# chain.
+
+actions link.dll bind LIBRARIES
+{
+ $(CONFIG_COMMAND) -shared -expect_unresolved \* -noimplicit_include $(OPTIONS) -o "$(<[1])" -L$(LIBPATH) "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-ST) -l$(FINDLIBS-SA) -lm
+}
+
+
+# Note: Relaxed ANSI mode (-std) is used for compilation because in strict ANSI
+# C89 mode (-std1) the compiler doesn't accept C++ comments in C files. As -std
+# is the default, no special flag is needed.
+actions compile.c
+{
+ $(.root:E=)cc -c $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -o "$(<)" "$(>)"
+}
+
+# Note: The compiler is forced to compile the files as C++ (-x cxx) because
+# otherwise it will silently ignore files with no file extension.
+#
+# Note: We deliberately don't suppress any warnings on the compiler command
+# line, the user can always do this in a customized toolset later on.
+
+rule compile.c++
+{
+ # We preprocess the TEMPLATE_DEPTH command line option here because we found
+ # no way to do it correctly in the actual action code. There we either get
+ # the -pending_instantiations parameter when no c++-template-depth property
+ # has been specified or we get additional quotes around
+ # "-pending_instantiations ".
+ local template-depth = [ on $(1) return $(TEMPLATE_DEPTH) ] ;
+ TEMPLATE_DEPTH on $(1) = "-pending_instantiations "$(template-depth) ;
+}
+
+actions compile.c++
+{
+ $(CONFIG_COMMAND) -x cxx -c -std strict_ansi -nopure_cname -noimplicit_include -timplicit_local -ptr "$(<[1]:D)/cxx_repository" $(OPTIONS) $(TEMPLATE_DEPTH) -D$(DEFINES) -I"$(INCLUDES)" -o "$(<)" "$(>)"
+}
+
+# Always create archive from scratch. See the gcc toolet for rationale.
+RM = [ common.rm-command ] ;
+actions together piecemeal archive
+{
+ $(RM) "$(<)"
+ ar rc $(<) $(>)
+}
diff --git a/jam-files/boost-build/tools/hpfortran.jam b/jam-files/boost-build/tools/hpfortran.jam
new file mode 100644
index 00000000..96e8d18b
--- /dev/null
+++ b/jam-files/boost-build/tools/hpfortran.jam
@@ -0,0 +1,35 @@
+# Copyright (C) 2004 Toon Knapen
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import toolset : flags ;
+import feature ;
+import fortran ;
+
+rule init ( version ? : command * : options * )
+{
+}
+
+# Declare flags and action for compilation
+flags hpfortran OPTIONS <optimization>off : -O0 ;
+flags hpfortran OPTIONS <optimization>speed : -O3 ;
+flags hpfortran OPTIONS <optimization>space : -O1 ;
+
+flags hpfortran OPTIONS <debug-symbols>on : -g ;
+flags hpfortran OPTIONS <profiling>on : -pg ;
+
+flags hpfortran DEFINES <define> ;
+flags hpfortran INCLUDES <include> ;
+
+rule compile.fortran
+{
+}
+
+actions compile.fortran
+{
+ f77 +DD64 $(OPTIONS) -D$(DEFINES) -I$(INCLUDES) -c -o "$(<)" "$(>)"
+}
+
+generators.register-fortran-compiler hpfortran.compile.fortran : FORTRAN : OBJ ;
diff --git a/jam-files/boost-build/tools/ifort.jam b/jam-files/boost-build/tools/ifort.jam
new file mode 100644
index 00000000..eb7c1988
--- /dev/null
+++ b/jam-files/boost-build/tools/ifort.jam
@@ -0,0 +1,44 @@
+# Copyright (C) 2004 Toon Knapen
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import toolset : flags ;
+import feature ;
+import fortran ;
+
+rule init ( version ? : command * : options * )
+{
+}
+
+# Declare flags and action for compilation
+flags ifort OPTIONS <fflags> ;
+
+flags ifort OPTIONS <optimization>off : /Od ;
+flags ifort OPTIONS <optimization>speed : /O3 ;
+flags ifort OPTIONS <optimization>space : /O1 ;
+
+flags ifort OPTIONS <debug-symbols>on : /debug:full ;
+flags ifort OPTIONS <profiling>on : /Qprof_gen ;
+
+flags ifort.compile FFLAGS <runtime-debugging>off/<runtime-link>shared : /MD ;
+flags ifort.compile FFLAGS <runtime-debugging>on/<runtime-link>shared : /MDd ;
+flags ifort.compile FFLAGS <runtime-debugging>off/<runtime-link>static/<threading>single : /ML ;
+flags ifort.compile FFLAGS <runtime-debugging>on/<runtime-link>static/<threading>single : /MLd ;
+flags ifort.compile FFLAGS <runtime-debugging>off/<runtime-link>static/<threading>multi : /MT ;
+flags ifort.compile FFLAGS <runtime-debugging>on/<runtime-link>static/<threading>multi : /MTd ;
+
+flags ifort DEFINES <define> ;
+flags ifort INCLUDES <include> ;
+
+rule compile.fortran
+{
+}
+
+actions compile.fortran
+{
+ ifort $(FFLAGS) $(OPTIONS) /names:lowercase /D$(DEFINES) /I"$(INCLUDES)" /c /object:"$(<)" "$(>)"
+}
+
+generators.register-fortran-compiler ifort.compile.fortran : FORTRAN : OBJ ;
diff --git a/jam-files/boost-build/tools/intel-darwin.jam b/jam-files/boost-build/tools/intel-darwin.jam
new file mode 100644
index 00000000..aa0fd8fb
--- /dev/null
+++ b/jam-files/boost-build/tools/intel-darwin.jam
@@ -0,0 +1,220 @@
+# Copyright Vladimir Prus 2004.
+# Copyright Noel Belcourt 2007.
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt
+# or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+import intel ;
+import feature : feature ;
+import os ;
+import toolset ;
+import toolset : flags ;
+import gcc ;
+import common ;
+import errors ;
+import generators ;
+
+feature.extend-subfeature toolset intel : platform : darwin ;
+
+toolset.inherit-generators intel-darwin
+ <toolset>intel <toolset-intel:platform>darwin
+ : gcc
+ # Don't inherit PCH generators. They were not tested, and probably
+ # don't work for this compiler.
+ : gcc.mingw.link gcc.mingw.link.dll gcc.compile.c.pch gcc.compile.c++.pch
+ ;
+
+generators.override intel-darwin.prebuilt : builtin.lib-generator ;
+generators.override intel-darwin.prebuilt : builtin.prebuilt ;
+generators.override intel-darwin.searched-lib-generator : searched-lib-generator ;
+
+toolset.inherit-rules intel-darwin : gcc ;
+toolset.inherit-flags intel-darwin : gcc
+ : <inlining>off <inlining>on <inlining>full <optimization>space
+ <warnings>off <warnings>all <warnings>on
+ <architecture>x86/<address-model>32
+ <architecture>x86/<address-model>64
+ ;
+
+if [ MATCH (--debug-configuration) : [ modules.peek : ARGV ] ]
+{
+ .debug-configuration = true ;
+}
+
+# vectorization diagnostics
+feature vectorize : off on full ;
+
+# Initializes the intel-darwin toolset
+# version in mandatory
+# name (default icc) is used to invoke the specified intel complier
+# compile and link options allow you to specify addition command line options for each version
+rule init ( version ? : command * : options * )
+{
+ local condition = [ common.check-init-parameters intel-darwin
+ : version $(version) ] ;
+
+ command = [ common.get-invocation-command intel-darwin : icc
+ : $(command) : /opt/intel_cc_80/bin ] ;
+
+ common.handle-options intel-darwin : $(condition) : $(command) : $(options) ;
+
+ gcc.init-link-flags intel-darwin darwin $(condition) ;
+
+ # handle <library-path>
+ # local library-path = [ feature.get-values <library-path> : $(options) ] ;
+ # flags intel-darwin.link USER_OPTIONS $(condition) : [ feature.get-values <dll-path> : $(options) ] ;
+
+ local root = [ feature.get-values <root> : $(options) ] ;
+ local bin ;
+ if $(command) || $(root)
+ {
+ bin ?= [ common.get-absolute-tool-path $(command[-1]) ] ;
+ root ?= $(bin:D) ;
+
+ if $(root)
+ {
+ # Libraries required to run the executable may be in either
+ # $(root)/lib (10.1 and earlier)
+ # or
+ # $(root)/lib/architecture-name (11.0 and later:
+ local lib_path = $(root)/lib $(root:P)/lib/$(bin:B) ;
+ if $(.debug-configuration)
+ {
+ ECHO notice: using intel libraries :: $(condition) :: $(lib_path) ;
+ }
+ flags intel-darwin.link RUN_PATH $(condition) : $(lib_path) ;
+ }
+ }
+
+ local m = [ MATCH (..).* : $(version) ] ;
+ local n = [ MATCH (.)\\. : $(m) ] ;
+ if $(n) {
+ m = $(n) ;
+ }
+
+ local major = $(m) ;
+
+ if $(major) = "9" {
+ flags intel-darwin.compile OPTIONS $(condition)/<inlining>off : -Ob0 ;
+ flags intel-darwin.compile OPTIONS $(condition)/<inlining>on : -Ob1 ;
+ flags intel-darwin.compile OPTIONS $(condition)/<inlining>full : -Ob2 ;
+ flags intel-darwin.compile OPTIONS $(condition)/<vectorize>off : -vec-report0 ;
+ flags intel-darwin.compile OPTIONS $(condition)/<vectorize>on : -vec-report1 ;
+ flags intel-darwin.compile OPTIONS $(condition)/<vectorize>full : -vec-report5 ;
+ flags intel-darwin.link OPTIONS $(condition)/<runtime-link>static : -static -static-libcxa -lstdc++ -lpthread ;
+ flags intel-darwin.link OPTIONS $(condition)/<runtime-link>shared : -shared-libcxa -lstdc++ -lpthread ;
+ }
+ else {
+ flags intel-darwin.compile OPTIONS $(condition)/<inlining>off : -inline-level=0 ;
+ flags intel-darwin.compile OPTIONS $(condition)/<inlining>on : -inline-level=1 ;
+ flags intel-darwin.compile OPTIONS $(condition)/<inlining>full : -inline-level=2 ;
+ flags intel-darwin.compile OPTIONS $(condition)/<vectorize>off : -vec-report0 ;
+ flags intel-darwin.compile OPTIONS $(condition)/<vectorize>on : -vec-report1 ;
+ flags intel-darwin.compile OPTIONS $(condition)/<vectorize>full : -vec-report5 ;
+ flags intel-darwin.link OPTIONS $(condition)/<runtime-link>static : -static -static-intel -lstdc++ -lpthread ;
+ flags intel-darwin.link OPTIONS $(condition)/<runtime-link>shared : -shared-intel -lstdc++ -lpthread ;
+ }
+
+ local minor = [ MATCH ".*\\.(.).*" : $(version) ] ;
+
+ # wchar_t char_traits workaround for compilers older than 10.2
+ if $(major) = "9" || ( $(major) = "10" && ( $(minor) = "0" || $(minor) = "1" ) ) {
+ flags intel-darwin.compile DEFINES $(condition) : __WINT_TYPE__=int : unchecked ;
+ }
+}
+
+SPACE = " " ;
+
+flags intel-darwin.compile OPTIONS <cflags> ;
+flags intel-darwin.compile OPTIONS <cxxflags> ;
+# flags intel-darwin.compile INCLUDES <include> ;
+
+flags intel-darwin.compile OPTIONS <optimization>space : -O1 ; # no specific space optimization flag in icc
+
+#
+cpu-type-em64t = prescott nocona ;
+flags intel-darwin.compile OPTIONS <instruction-set>$(cpu-type-em64t)/<address-model>32 : -m32 ; # -mcmodel=small ;
+flags intel-darwin.compile OPTIONS <instruction-set>$(cpu-type-em64t)/<address-model>64 : -m64 ; # -mcmodel=large ;
+
+flags intel-darwin.compile.c OPTIONS <warnings>off : -w0 ;
+flags intel-darwin.compile.c OPTIONS <warnings>on : -w1 ;
+flags intel-darwin.compile.c OPTIONS <warnings>all : -w2 ;
+
+flags intel-darwin.compile.c++ OPTIONS <warnings>off : -w0 ;
+flags intel-darwin.compile.c++ OPTIONS <warnings>on : -w1 ;
+flags intel-darwin.compile.c++ OPTIONS <warnings>all : -w2 ;
+
+actions compile.c
+{
+ "$(CONFIG_COMMAND)" -xc $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+actions compile.c++
+{
+ "$(CONFIG_COMMAND)" -xc++ $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+flags intel-darwin ARFLAGS <archiveflags> ;
+
+# Default value. Mostly for the sake of intel-linux
+# that inherits from gcc, but does not has the same
+# logic to set the .AR variable. We can put the same
+# logic in intel-linux, but that's hardly worth the trouble
+# as on Linux, 'ar' is always available.
+.AR = ar ;
+
+rule archive ( targets * : sources * : properties * )
+{
+ # Always remove archive and start again. Here's rationale from
+ # Andre Hentz:
+ #
+ # I had a file, say a1.c, that was included into liba.a.
+ # I moved a1.c to a2.c, updated my Jamfiles and rebuilt.
+ # My program was crashing with absurd errors.
+ # After some debugging I traced it back to the fact that a1.o was *still*
+ # in liba.a
+ #
+ # Rene Rivera:
+ #
+ # Originally removing the archive was done by splicing an RM
+ # onto the archive action. That makes archives fail to build on NT
+ # when they have many files because it will no longer execute the
+ # action directly and blow the line length limit. Instead we
+ # remove the file in a different action, just before the building
+ # of the archive.
+ #
+ local clean.a = $(targets[1])(clean) ;
+ TEMPORARY $(clean.a) ;
+ NOCARE $(clean.a) ;
+ LOCATE on $(clean.a) = [ on $(targets[1]) return $(LOCATE) ] ;
+ DEPENDS $(clean.a) : $(sources) ;
+ DEPENDS $(targets) : $(clean.a) ;
+ common.RmTemps $(clean.a) : $(targets) ;
+}
+
+actions piecemeal archive
+{
+ "$(.AR)" $(AROPTIONS) rc "$(<)" "$(>)"
+ "ranlib" -cs "$(<)"
+}
+
+flags intel-darwin.link USER_OPTIONS <linkflags> ;
+
+# Declare actions for linking
+rule link ( targets * : sources * : properties * )
+{
+ SPACE on $(targets) = " " ;
+ # Serialize execution of the 'link' action, since
+ # running N links in parallel is just slower.
+ JAM_SEMAPHORE on $(targets) = <s>intel-darwin-link-semaphore ;
+}
+
+actions link bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" $(USER_OPTIONS) -L"$(LINKPATH)" -o "$(<)" "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST) $(OPTIONS)
+}
+
+actions link.dll bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" $(USER_OPTIONS) -L"$(LINKPATH)" -o "$(<)" -single_module -dynamiclib -install_name "$(<[1]:D=)" "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST) $(OPTIONS)
+}
diff --git a/jam-files/boost-build/tools/intel-linux.jam b/jam-files/boost-build/tools/intel-linux.jam
new file mode 100644
index 00000000..d9164add
--- /dev/null
+++ b/jam-files/boost-build/tools/intel-linux.jam
@@ -0,0 +1,250 @@
+# Copyright (c) 2003 Michael Stevens
+# Copyright (c) 2011 Bryce Lelbach
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import toolset ;
+import feature ;
+import toolset : flags ;
+
+import intel ;
+import gcc ;
+import common ;
+import errors ;
+import generators ;
+import type ;
+import numbers ;
+
+feature.extend-subfeature toolset intel : platform : linux ;
+
+toolset.inherit-generators intel-linux
+ <toolset>intel <toolset-intel:platform>linux : gcc : gcc.mingw.link gcc.mingw.link.dll ;
+generators.override intel-linux.prebuilt : builtin.lib-generator ;
+generators.override intel-linux.prebuilt : builtin.prebuilt ;
+generators.override intel-linux.searched-lib-generator : searched-lib-generator ;
+
+# Override default do-nothing generators.
+generators.override intel-linux.compile.c.pch : pch.default-c-pch-generator ;
+generators.override intel-linux.compile.c++.pch : pch.default-cpp-pch-generator ;
+
+type.set-generated-target-suffix PCH : <toolset>intel <toolset-intel:platform>linux : pchi ;
+
+toolset.inherit-rules intel-linux : gcc ;
+toolset.inherit-flags intel-linux : gcc
+ : <inlining>off <inlining>on <inlining>full
+ <optimization>space <optimization>speed
+ <warnings>off <warnings>all <warnings>on
+ ;
+
+if [ MATCH (--debug-configuration) : [ modules.peek : ARGV ] ]
+{
+ .debug-configuration = true ;
+}
+
+# Initializes the intel-linux toolset
+# version in mandatory
+# name (default icpc) is used to invoke the specified intel-linux complier
+# compile and link options allow you to specify addition command line options for each version
+rule init ( version ? : command * : options * )
+{
+ local condition = [ common.check-init-parameters intel-linux
+ : version $(version) ] ;
+
+ if $(.debug-configuration)
+ {
+ ECHO "notice: intel-linux version is" $(version) ;
+ }
+
+ local default_path ;
+
+ # Intel C++ Composer XE 2011 for Linux, aka Intel C++ Compiler XE 12.0,
+ # aka intel-linux-12.0. In this version, Intel thankfully decides to install
+ # to a sane 'intel' folder in /opt.
+ if [ MATCH "(12[.]0|12)" : $(version) ]
+ { default_path = /opt/intel/bin ; }
+ # Intel C++ Compiler 11.1.
+ else if [ MATCH "(11[.]1)" : $(version) ]
+ { default_path = /opt/intel_cce_11.1.064.x86_64/bin ; }
+ # Intel C++ Compiler 11.0.
+ else if [ MATCH "(11[.]0|11)" : $(version) ]
+ { default_path = /opt/intel_cce_11.0.074.x86_64/bin ; }
+ # Intel C++ Compiler 10.1.
+ else if [ MATCH "(10[.]1)" : $(version) ]
+ { default_path = /opt/intel_cce_10.1.013_x64/bin ; }
+ # Intel C++ Compiler 9.1.
+ else if [ MATCH "(9[.]1)" : $(version) ]
+ { default_path = /opt/intel_cc_91/bin ; }
+ # Intel C++ Compiler 9.0.
+ else if [ MATCH "(9[.]0|9)" : $(version) ]
+ { default_path = /opt/intel_cc_90/bin ; }
+ # Intel C++ Compiler 8.1.
+ else if [ MATCH "(8[.]1)" : $(version) ]
+ { default_path = /opt/intel_cc_81/bin ; }
+ # Intel C++ Compiler 8.0 - this used to be the default, so now it's the
+ # fallback.
+ else
+ { default_path = /opt/intel_cc_80/bin ; }
+
+ if $(.debug-configuration)
+ {
+ ECHO "notice: default search path for intel-linux is" $(default_path) ;
+ }
+
+ command = [ common.get-invocation-command intel-linux : icpc
+ : $(command) : $(default_path) ] ;
+
+ common.handle-options intel-linux : $(condition) : $(command) : $(options) ;
+
+ gcc.init-link-flags intel-linux gnu $(condition) ;
+
+ local root = [ feature.get-values <root> : $(options) ] ;
+ local bin ;
+ if $(command) || $(root)
+ {
+ bin ?= [ common.get-absolute-tool-path $(command[-1]) ] ;
+ root ?= $(bin:D) ;
+
+ local command-string = $(command:J=" ") ;
+ local version-output = [ SHELL "$(command-string) --version" ] ;
+ local real-version = [ MATCH "([0-9.]+)" : $(version-output) ] ;
+ local major = [ MATCH "([0-9]+).*" : $(real-version) ] ;
+
+ # If we failed to determine major version, use the behaviour for
+ # the current compiler.
+ if $(major) && [ numbers.less $(major) 10 ]
+ {
+ flags intel-linux.compile OPTIONS $(condition)/<inlining>off : "-Ob0" ;
+ flags intel-linux.compile OPTIONS $(condition)/<inlining>on : "-Ob1" ;
+ flags intel-linux.compile OPTIONS $(condition)/<inlining>full : "-Ob2" ;
+ flags intel-linux.compile OPTIONS $(condition)/<optimization>space : "-O1" ;
+ flags intel-linux.compile OPTIONS $(condition)/<optimization>speed : "-O3 -ip" ;
+ }
+ else if $(major) && [ numbers.less $(major) 11 ]
+ {
+ flags intel-linux.compile OPTIONS $(condition)/<inlining>off : "-inline-level=0" ;
+ flags intel-linux.compile OPTIONS $(condition)/<inlining>on : "-inline-level=1" ;
+ flags intel-linux.compile OPTIONS $(condition)/<inlining>full : "-inline-level=2" ;
+ flags intel-linux.compile OPTIONS $(condition)/<optimization>space : "-O1" ;
+ flags intel-linux.compile OPTIONS $(condition)/<optimization>speed : "-O3 -ip" ;
+ }
+ else # newer version of intel do have -Os (at least 11+, don't know about 10)
+ {
+ flags intel-linux.compile OPTIONS $(condition)/<inlining>off : "-inline-level=0" ;
+ flags intel-linux.compile OPTIONS $(condition)/<inlining>on : "-inline-level=1" ;
+ flags intel-linux.compile OPTIONS $(condition)/<inlining>full : "-inline-level=2" ;
+ flags intel-linux.compile OPTIONS $(condition)/<optimization>space : "-Os" ;
+ flags intel-linux.compile OPTIONS $(condition)/<optimization>speed : "-O3 -ip" ;
+ }
+
+ if $(root)
+ {
+ # Libraries required to run the executable may be in either
+ # $(root)/lib (10.1 and earlier)
+ # or
+ # $(root)/lib/architecture-name (11.0 and later:
+ local lib_path = $(root)/lib $(root:P)/lib/$(bin:B) ;
+ if $(.debug-configuration)
+ {
+ ECHO notice: using intel libraries :: $(condition) :: $(lib_path) ;
+ }
+ flags intel-linux.link RUN_PATH $(condition) : $(lib_path) ;
+ }
+ }
+}
+
+SPACE = " " ;
+
+flags intel-linux.compile OPTIONS <warnings>off : -w0 ;
+flags intel-linux.compile OPTIONS <warnings>on : -w1 ;
+flags intel-linux.compile OPTIONS <warnings>all : -w2 ;
+
+rule compile.c++ ( targets * : sources * : properties * )
+{
+ gcc.setup-threading $(targets) : $(sources) : $(properties) ;
+ gcc.setup-fpic $(targets) : $(sources) : $(properties) ;
+ gcc.setup-address-model $(targets) : $(sources) : $(properties) ;
+ DEPENDS $(<) : [ on $(<) return $(PCH_FILE) ] ;
+}
+
+actions compile.c++ bind PCH_FILE
+{
+ "$(CONFIG_COMMAND)" -c -xc++ $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -use-pch"$(PCH_FILE)" -c -o "$(<)" "$(>)"
+}
+
+rule compile.c ( targets * : sources * : properties * )
+{
+ gcc.setup-threading $(targets) : $(sources) : $(properties) ;
+ gcc.setup-fpic $(targets) : $(sources) : $(properties) ;
+ gcc.setup-address-model $(targets) : $(sources) : $(properties) ;
+ DEPENDS $(<) : [ on $(<) return $(PCH_FILE) ] ;
+}
+
+actions compile.c bind PCH_FILE
+{
+ "$(CONFIG_COMMAND)" -c -xc $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -use-pch"$(PCH_FILE)" -c -o "$(<)" "$(>)"
+}
+
+rule compile.c++.pch ( targets * : sources * : properties * )
+{
+ gcc.setup-threading $(targets) : $(sources) : $(properties) ;
+ gcc.setup-fpic $(targets) : $(sources) : $(properties) ;
+ gcc.setup-address-model $(targets) : $(sources) : $(properties) ;
+}
+#
+# Compiling a pch first deletes any existing *.pchi file, as Intel's compiler
+# won't over-write an existing pch: instead it creates filename$1.pchi, filename$2.pchi
+# etc - which appear not to do anything except take up disk space :-(
+#
+actions compile.c++.pch
+{
+ rm -f "$(<)" && "$(CONFIG_COMMAND)" -x c++-header $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -pch-create "$(<)" "$(>)"
+}
+
+actions compile.fortran
+{
+ "ifort" -c $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+rule compile.c.pch ( targets * : sources * : properties * )
+{
+ gcc.setup-threading $(targets) : $(sources) : $(properties) ;
+ gcc.setup-fpic $(targets) : $(sources) : $(properties) ;
+ gcc.setup-address-model $(targets) : $(sources) : $(properties) ;
+}
+
+actions compile.c.pch
+{
+ rm -f "$(<)" && "$(CONFIG_COMMAND)" -x c-header $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -pch-create "$(<)" "$(>)"
+}
+
+rule link ( targets * : sources * : properties * )
+{
+ gcc.setup-threading $(targets) : $(sources) : $(properties) ;
+ gcc.setup-address-model $(targets) : $(sources) : $(properties) ;
+ SPACE on $(targets) = " " ;
+ JAM_SEMAPHORE on $(targets) = <s>intel-linux-link-semaphore ;
+}
+
+actions link bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" -L"$(LINKPATH)" -Wl,-R$(SPACE)-Wl,"$(RPATH)" -Wl,-rpath-link$(SPACE)-Wl,"$(RPATH_LINK)" -o "$(<)" "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST) $(OPTIONS) $(USER_OPTIONS)
+}
+
+rule link.dll ( targets * : sources * : properties * )
+{
+ gcc.setup-threading $(targets) : $(sources) : $(properties) ;
+ gcc.setup-address-model $(targets) : $(sources) : $(properties) ;
+ SPACE on $(targets) = " " ;
+ JAM_SEMAPHORE on $(targets) = <s>intel-linux-link-semaphore ;
+}
+
+# Differ from 'link' above only by -shared.
+actions link.dll bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" -L"$(LINKPATH)" -Wl,-R$(SPACE)-Wl,"$(RPATH)" -o "$(<)" -Wl,-soname$(SPACE)-Wl,$(<[1]:D=) -shared "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST) $(OPTIONS) $(USER_OPTIONS)
+}
+
+
+
diff --git a/jam-files/boost-build/tools/intel-win.jam b/jam-files/boost-build/tools/intel-win.jam
new file mode 100644
index 00000000..691b5dce
--- /dev/null
+++ b/jam-files/boost-build/tools/intel-win.jam
@@ -0,0 +1,184 @@
+# Copyright Vladimir Prus 2004.
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt
+# or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+# Importing common is needed because the rules we inherit here depend on it.
+# That is nasty.
+import common ;
+import errors ;
+import feature ;
+import intel ;
+import msvc ;
+import os ;
+import toolset ;
+import generators ;
+import type ;
+
+feature.extend-subfeature toolset intel : platform : win ;
+
+toolset.inherit-generators intel-win <toolset>intel <toolset-intel:platform>win : msvc ;
+toolset.inherit-flags intel-win : msvc : : YLOPTION ;
+toolset.inherit-rules intel-win : msvc ;
+
+# Override default do-nothing generators.
+generators.override intel-win.compile.c.pch : pch.default-c-pch-generator ;
+generators.override intel-win.compile.c++.pch : pch.default-cpp-pch-generator ;
+generators.override intel-win.compile.rc : rc.compile.resource ;
+generators.override intel-win.compile.mc : mc.compile ;
+
+toolset.flags intel-win.compile PCH_SOURCE <pch>on : <pch-source> ;
+
+toolset.add-requirements <toolset>intel-win,<runtime-link>shared:<threading>multi ;
+
+# Initializes the intel toolset for windows
+rule init ( version ? : # the compiler version
+ command * : # the command to invoke the compiler itself
+ options * # Additional option: <compatibility>
+ # either 'vc6', 'vc7', 'vc7.1'
+ # or 'native'(default).
+ )
+{
+ local compatibility =
+ [ feature.get-values <compatibility> : $(options) ] ;
+ local condition = [ common.check-init-parameters intel-win
+ : version $(version) : compatibility $(compatibility) ] ;
+
+ command = [ common.get-invocation-command intel-win : icl.exe :
+ $(command) ] ;
+
+ common.handle-options intel-win : $(condition) : $(command) : $(options) ;
+
+ local root ;
+ if $(command)
+ {
+ root = [ common.get-absolute-tool-path $(command[-1]) ] ;
+ root = $(root)/ ;
+ }
+
+ local setup ;
+ setup = [ GLOB $(root) : iclvars_*.bat ] ;
+ if ! $(setup)
+ {
+ setup = $(root)/iclvars.bat ;
+ }
+ setup = "call \""$(setup)"\" > nul " ;
+
+ if [ os.name ] = NT
+ {
+ setup = $(setup)"
+" ;
+ }
+ else
+ {
+ setup = "cmd /S /C "$(setup)" \"&&\" " ;
+ }
+
+ toolset.flags intel-win.compile .CC $(condition) : $(setup)icl ;
+ toolset.flags intel-win.link .LD $(condition) : $(setup)xilink ;
+ toolset.flags intel-win.archive .LD $(condition) : $(setup)xilink /lib ;
+ toolset.flags intel-win.link .MT $(condition) : $(setup)mt -nologo ;
+ toolset.flags intel-win.compile .MC $(condition) : $(setup)mc ;
+ toolset.flags intel-win.compile .RC $(condition) : $(setup)rc ;
+
+ local m = [ MATCH (.).* : $(version) ] ;
+ local major = $(m[1]) ;
+
+ local C++FLAGS ;
+
+ C++FLAGS += /nologo ;
+
+ # Reduce the number of spurious error messages
+ C++FLAGS += /Qwn5 /Qwd985 ;
+
+ # Enable ADL
+ C++FLAGS += -Qoption,c,--arg_dep_lookup ; #"c" works for C++, too
+
+ # Disable Microsoft "secure" overloads in Dinkumware libraries since they
+ # cause compile errors with Intel versions 9 and 10.
+ C++FLAGS += -D_SECURE_SCL=0 ;
+
+ if $(major) > 5
+ {
+ C++FLAGS += /Zc:forScope ; # Add support for correct for loop scoping.
+ }
+
+ # Add options recognized only by intel7 and above.
+ if $(major) >= 7
+ {
+ C++FLAGS += /Qansi_alias ;
+ }
+
+ if $(compatibility) = vc6
+ {
+ C++FLAGS +=
+ # Emulate VC6
+ /Qvc6
+
+ # No wchar_t support in vc6 dinkum library. Furthermore, in vc6
+ # compatibility-mode, wchar_t is not a distinct type from unsigned
+ # short.
+ -DBOOST_NO_INTRINSIC_WCHAR_T
+ ;
+ }
+ else
+ {
+ if $(major) > 5
+ {
+ # Add support for wchar_t
+ C++FLAGS += /Zc:wchar_t
+ # Tell the dinkumware library about it.
+ -D_NATIVE_WCHAR_T_DEFINED
+ ;
+ }
+ }
+
+ if $(compatibility) && $(compatibility) != native
+ {
+ C++FLAGS += /Q$(base-vc) ;
+ }
+ else
+ {
+ C++FLAGS +=
+ -Qoption,cpp,--arg_dep_lookup
+ # The following options were intended to disable the Intel compiler's
+ # 'bug-emulation' mode, but were later reported to be causing ICE with
+ # Intel-Win 9.0. It is not yet clear which options can be safely used.
+ # -Qoption,cpp,--const_string_literals
+ # -Qoption,cpp,--new_for_init
+ # -Qoption,cpp,--no_implicit_typename
+ # -Qoption,cpp,--no_friend_injection
+ # -Qoption,cpp,--no_microsoft_bugs
+ ;
+ }
+
+ toolset.flags intel-win CFLAGS $(condition) : $(C++FLAGS) ;
+ # By default, when creating PCH, intel adds 'i' to the explicitly
+ # specified name of the PCH file. Of course, Boost.Build is not
+ # happy when compiler produces not the file it was asked for.
+ # The option below stops this behaviour.
+ toolset.flags intel-win CFLAGS : -Qpchi- ;
+
+ if ! $(compatibility)
+ {
+ # If there's no backend version, assume 7.1.
+ compatibility = vc7.1 ;
+ }
+
+ local extract-version = [ MATCH ^vc(.*) : $(compatibility) ] ;
+ if ! $(extract-version)
+ {
+ errors.user-error "Invalid value for compatibility option:"
+ $(compatibility) ;
+ }
+
+ # Depending on the settings, running of tests require some runtime DLLs.
+ toolset.flags intel-win RUN_PATH $(condition) : $(root) ;
+
+ msvc.configure-version-specific intel-win : $(extract-version[1]) : $(condition) ;
+}
+
+toolset.flags intel-win.link LIBRARY_OPTION <toolset>intel : "" ;
+
+toolset.flags intel-win YLOPTION ;
+
diff --git a/jam-files/boost-build/tools/intel.jam b/jam-files/boost-build/tools/intel.jam
new file mode 100644
index 00000000..67038aa2
--- /dev/null
+++ b/jam-files/boost-build/tools/intel.jam
@@ -0,0 +1,34 @@
+# Copyright Vladimir Prus 2004.
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt
+# or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+# This is a generic 'intel' toolset. Depending on the current
+# system, it forwards either to 'intel-linux' or 'intel-win'
+# modules.
+
+import feature ;
+import os ;
+import toolset ;
+
+feature.extend toolset : intel ;
+feature.subfeature toolset intel : platform : : propagated link-incompatible ;
+
+rule init ( * : * )
+{
+ if [ os.name ] = LINUX
+ {
+ toolset.using intel-linux :
+ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+ else if [ os.name ] = MACOSX
+ {
+ toolset.using intel-darwin :
+ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+ else
+ {
+ toolset.using intel-win :
+ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+}
diff --git a/jam-files/boost-build/tools/lex.jam b/jam-files/boost-build/tools/lex.jam
new file mode 100644
index 00000000..75d64131
--- /dev/null
+++ b/jam-files/boost-build/tools/lex.jam
@@ -0,0 +1,33 @@
+# Copyright 2003 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import type ;
+import generators ;
+import feature ;
+import property ;
+
+
+feature.feature flex.prefix : : free ;
+type.register LEX : l ;
+type.register LEX++ : ll ;
+generators.register-standard lex.lex : LEX : C ;
+generators.register-standard lex.lex : LEX++ : CPP ;
+
+rule init ( )
+{
+}
+
+rule lex ( target : source : properties * )
+{
+ local r = [ property.select flex.prefix : $(properties) ] ;
+ if $(r)
+ {
+ PREFIX on $(<) = $(r:G=) ;
+ }
+}
+
+actions lex
+{
+ flex -P$(PREFIX) -o$(<) $(>)
+}
diff --git a/jam-files/boost-build/tools/make.jam b/jam-files/boost-build/tools/make.jam
new file mode 100644
index 00000000..08567285
--- /dev/null
+++ b/jam-files/boost-build/tools/make.jam
@@ -0,0 +1,72 @@
+# Copyright 2003 Dave Abrahams
+# Copyright 2003 Douglas Gregor
+# Copyright 2006 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# This module defines the 'make' main target rule.
+
+import "class" : new ;
+import errors : error ;
+import project ;
+import property ;
+import property-set ;
+import regex ;
+import targets ;
+
+
+class make-target-class : basic-target
+{
+ import type regex virtual-target ;
+ import "class" : new ;
+
+ rule __init__ ( name : project : sources * : requirements *
+ : default-build * : usage-requirements * )
+ {
+ basic-target.__init__ $(name) : $(project) : $(sources) :
+ $(requirements) : $(default-build) : $(usage-requirements) ;
+ }
+
+ rule construct ( name : source-targets * : property-set )
+ {
+ local action-name = [ $(property-set).get <action> ] ;
+ # 'm' will always be set -- we add '@' ourselves in the 'make' rule
+ # below.
+ local m = [ MATCH ^@(.*) : $(action-name) ] ;
+
+ local a = [ new action $(source-targets) : $(m[1]) : $(property-set) ] ;
+ local t = [ new file-target $(self.name) exact : [ type.type
+ $(self.name) ] : $(self.project) : $(a) ] ;
+ return [ property-set.empty ] [ virtual-target.register $(t) ] ;
+ }
+}
+
+
+# Declares the 'make' main target.
+#
+rule make ( target-name : sources * : generating-rule + : requirements * :
+ usage-requirements * )
+{
+ local project = [ project.current ] ;
+
+ # The '@' sign causes the feature.jam module to qualify rule name with the
+ # module name of current project, if needed.
+ local m = [ MATCH ^(@).* : $(generating-rule) ] ;
+ if ! $(m)
+ {
+ generating-rule = @$(generating-rule) ;
+ }
+ requirements += <action>$(generating-rule) ;
+
+ targets.main-target-alternative
+ [ new make-target-class $(target-name) : $(project)
+ : [ targets.main-target-sources $(sources) : $(target-name) ]
+ : [ targets.main-target-requirements $(requirements) : $(project) ]
+ : [ targets.main-target-default-build : $(project) ]
+ : [ targets.main-target-usage-requirements $(usage-requirements) :
+ $(project) ] ] ;
+}
+
+
+IMPORT $(__name__) : make : : make ;
diff --git a/jam-files/boost-build/tools/make.py b/jam-files/boost-build/tools/make.py
new file mode 100644
index 00000000..10baa1cb
--- /dev/null
+++ b/jam-files/boost-build/tools/make.py
@@ -0,0 +1,59 @@
+# Status: ported.
+# Base revision: 64068
+
+# Copyright 2003 Dave Abrahams
+# Copyright 2003 Douglas Gregor
+# Copyright 2006 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# This module defines the 'make' main target rule.
+
+from b2.build.targets import BasicTarget
+from b2.build.virtual_target import Action, FileTarget
+from b2.build import type
+from b2.manager import get_manager
+import b2.build.property_set
+
+
+class MakeTarget(BasicTarget):
+
+ def construct(self, name, source_targets, property_set):
+
+ action_name = property_set.get("<action>")[0]
+ action = Action(get_manager(), source_targets, action_name[1:], property_set)
+ target = FileTarget(self.name(), type.type(self.name()),
+ self.project(), action, exact=True)
+ return [ b2.build.property_set.empty(),
+ [self.project().manager().virtual_targets().register(target)]]
+
+def make (target_name, sources, generating_rule,
+ requirements=None, usage_requirements=None):
+
+ target_name = target_name[0]
+ generating_rule = generating_rule[0]
+ if generating_rule[0] != '@':
+ generating_rule = '@' + generating_rule
+
+ if not requirements:
+ requirements = []
+
+
+ requirements.append("<action>%s" % generating_rule)
+
+ m = get_manager()
+ targets = m.targets()
+ project = m.projects().current()
+ engine = m.engine()
+ engine.register_bjam_action(generating_rule)
+
+ targets.main_target_alternative(MakeTarget(
+ target_name, project,
+ targets.main_target_sources(sources, target_name),
+ targets.main_target_requirements(requirements, project),
+ targets.main_target_default_build([], project),
+ targets.main_target_usage_requirements(usage_requirements or [], project)))
+
+get_manager().projects().add_rule("make", make)
+
diff --git a/jam-files/boost-build/tools/mc.jam b/jam-files/boost-build/tools/mc.jam
new file mode 100644
index 00000000..57837773
--- /dev/null
+++ b/jam-files/boost-build/tools/mc.jam
@@ -0,0 +1,44 @@
+#~ Copyright 2005 Alexey Pakhunov.
+#~ Distributed under the Boost Software License, Version 1.0.
+#~ (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Support for Microsoft message compiler tool.
+# Notes:
+# - there's just message compiler tool, there's no tool for
+# extracting message strings from sources
+# - This file allows to use Microsoft message compiler
+# with any toolset. In msvc.jam, there's more specific
+# message compiling action.
+
+import common ;
+import generators ;
+import feature : feature get-values ;
+import toolset : flags ;
+import type ;
+import rc ;
+
+rule init ( )
+{
+}
+
+type.register MC : mc ;
+
+
+# Command line options
+feature mc-input-encoding : ansi unicode : free ;
+feature mc-output-encoding : unicode ansi : free ;
+feature mc-set-customer-bit : no yes : free ;
+
+flags mc.compile MCFLAGS <mc-input-encoding>ansi : -a ;
+flags mc.compile MCFLAGS <mc-input-encoding>unicode : -u ;
+flags mc.compile MCFLAGS <mc-output-encoding>ansi : -A ;
+flags mc.compile MCFLAGS <mc-output-encoding>unicode : -U ;
+flags mc.compile MCFLAGS <mc-set-customer-bit>no : ;
+flags mc.compile MCFLAGS <mc-set-customer-bit>yes : -c ;
+
+generators.register-standard mc.compile : MC : H RC ;
+
+actions compile
+{
+ mc $(MCFLAGS) -h "$(<[1]:DW)" -r "$(<[2]:DW)" "$(>:W)"
+}
diff --git a/jam-files/boost-build/tools/message.jam b/jam-files/boost-build/tools/message.jam
new file mode 100644
index 00000000..212d8542
--- /dev/null
+++ b/jam-files/boost-build/tools/message.jam
@@ -0,0 +1,55 @@
+# Copyright 2008 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Defines main target type 'message', that prints a message when built for the
+# first time.
+
+import project ;
+import "class" : new ;
+import targets ;
+import property-set ;
+
+class message-target-class : basic-target
+{
+ rule __init__ ( name-and-dir : project : * )
+ {
+ basic-target.__init__ $(name-and-dir) : $(project) ;
+ self.3 = $(3) ;
+ self.4 = $(4) ;
+ self.5 = $(5) ;
+ self.6 = $(6) ;
+ self.7 = $(7) ;
+ self.8 = $(8) ;
+ self.9 = $(9) ;
+ self.built = ;
+ }
+
+ rule construct ( name : source-targets * : property-set )
+ {
+ if ! $(self.built)
+ {
+ for i in 3 4 5 6 7 8 9
+ {
+ if $(self.$(i))
+ {
+ ECHO $(self.$(i)) ;
+ }
+ }
+ self.built = 1 ;
+ }
+
+ return [ property-set.empty ] ;
+ }
+}
+
+
+rule message ( name : * )
+{
+ local project = [ project.current ] ;
+
+ targets.main-target-alternative
+ [ new message-target-class $(name) : $(project)
+ : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) ] ;
+}
+IMPORT $(__name__) : message : : message ; \ No newline at end of file
diff --git a/jam-files/boost-build/tools/message.py b/jam-files/boost-build/tools/message.py
new file mode 100644
index 00000000..cc0b946f
--- /dev/null
+++ b/jam-files/boost-build/tools/message.py
@@ -0,0 +1,46 @@
+# Status: ported.
+# Base revision: 64488.
+#
+# Copyright 2008, 2010 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Defines main target type 'message', that prints a message when built for the
+# first time.
+
+import b2.build.targets as targets
+import b2.build.property_set as property_set
+
+from b2.manager import get_manager
+
+class MessageTargetClass(targets.BasicTarget):
+
+ def __init__(self, name, project, *args):
+
+ targets.BasicTarget.__init__(self, name, project, [])
+ self.args = args
+ self.built = False
+
+ def construct(self, name, sources, ps):
+
+ if not self.built:
+ for arg in self.args:
+ if type(arg) == type([]):
+ arg = " ".join(arg)
+ print arg
+ self.built = True
+
+ return (property_set.empty(), [])
+
+def message(name, *args):
+
+ if type(name) == type([]):
+ name = name[0]
+
+ t = get_manager().targets()
+
+ project = get_manager().projects().current()
+
+ return t.main_target_alternative(MessageTargetClass(*((name, project) + args)))
+
+get_manager().projects().add_rule("message", message)
diff --git a/jam-files/boost-build/tools/midl.jam b/jam-files/boost-build/tools/midl.jam
new file mode 100644
index 00000000..0aa5dda3
--- /dev/null
+++ b/jam-files/boost-build/tools/midl.jam
@@ -0,0 +1,142 @@
+# Copyright (c) 2005 Alexey Pakhunov.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# Microsoft Interface Definition Language (MIDL) related routines
+
+import common ;
+import generators ;
+import feature : feature get-values ;
+import os ;
+import scanner ;
+import toolset : flags ;
+import type ;
+
+rule init ( )
+{
+}
+
+type.register IDL : idl ;
+
+# A type library (.tlb) is generated by MIDL compiler and can be included
+# to resources of an application (.rc). In order to be found by a resource
+# compiler its target type should be derived from 'H' - otherwise
+# the property '<implicit-dependency>' will be ignored.
+type.register MSTYPELIB : tlb : H ;
+
+
+# Register scanner for MIDL files
+class midl-scanner : scanner
+{
+ import path property-set regex scanner type virtual-target ;
+
+ rule __init__ ( includes * )
+ {
+ scanner.__init__ ;
+
+ self.includes = $(includes) ;
+
+ # List of quoted strings
+ self.re-strings = "[ \t]*\"([^\"]*)\"([ \t]*,[ \t]*\"([^\"]*)\")*[ \t]*" ;
+
+ # 'import' and 'importlib' directives
+ self.re-import = "import"$(self.re-strings)"[ \t]*;" ;
+ self.re-importlib = "importlib[ \t]*[(]"$(self.re-strings)"[)][ \t]*;" ;
+
+ # C preprocessor 'include' directive
+ self.re-include-angle = "#[ \t]*include[ \t]*<(.*)>" ;
+ self.re-include-quoted = "#[ \t]*include[ \t]*\"(.*)\"" ;
+ }
+
+ rule pattern ( )
+ {
+ # Match '#include', 'import' and 'importlib' directives
+ return "((#[ \t]*include|import(lib)?).+(<(.*)>|\"(.*)\").+)" ;
+ }
+
+ rule process ( target : matches * : binding )
+ {
+ local included-angle = [ regex.transform $(matches) : $(self.re-include-angle) : 1 ] ;
+ local included-quoted = [ regex.transform $(matches) : $(self.re-include-quoted) : 1 ] ;
+ local imported = [ regex.transform $(matches) : $(self.re-import) : 1 3 ] ;
+ local imported_tlbs = [ regex.transform $(matches) : $(self.re-importlib) : 1 3 ] ;
+
+ # CONSIDER: the new scoping rule seem to defeat "on target" variables.
+ local g = [ on $(target) return $(HDRGRIST) ] ;
+ local b = [ NORMALIZE_PATH $(binding:D) ] ;
+
+ # Attach binding of including file to included targets.
+ # When target is directly created from virtual target
+ # this extra information is unnecessary. But in other
+ # cases, it allows to distinguish between two headers of the
+ # same name included from different places.
+ local g2 = $(g)"#"$(b) ;
+
+ included-angle = $(included-angle:G=$(g)) ;
+ included-quoted = $(included-quoted:G=$(g2)) ;
+ imported = $(imported:G=$(g2)) ;
+ imported_tlbs = $(imported_tlbs:G=$(g2)) ;
+
+ local all = $(included-angle) $(included-quoted) $(imported) ;
+
+ INCLUDES $(target) : $(all) ;
+ DEPENDS $(target) : $(imported_tlbs) ;
+ NOCARE $(all) $(imported_tlbs) ;
+ SEARCH on $(included-angle) = $(self.includes:G=) ;
+ SEARCH on $(included-quoted) = $(b) $(self.includes:G=) ;
+ SEARCH on $(imported) = $(b) $(self.includes:G=) ;
+ SEARCH on $(imported_tlbs) = $(b) $(self.includes:G=) ;
+
+ scanner.propagate
+ [ type.get-scanner CPP : [ property-set.create $(self.includes) ] ] :
+ $(included-angle) $(included-quoted) : $(target) ;
+
+ scanner.propagate $(__name__) : $(imported) : $(target) ;
+ }
+}
+
+scanner.register midl-scanner : include ;
+type.set-scanner IDL : midl-scanner ;
+
+
+# Command line options
+feature midl-stubless-proxy : yes no : propagated ;
+feature midl-robust : yes no : propagated ;
+
+flags midl.compile.idl MIDLFLAGS <midl-stubless-proxy>yes : /Oicf ;
+flags midl.compile.idl MIDLFLAGS <midl-stubless-proxy>no : /Oic ;
+flags midl.compile.idl MIDLFLAGS <midl-robust>yes : /robust ;
+flags midl.compile.idl MIDLFLAGS <midl-robust>no : /no_robust ;
+
+# Architecture-specific options
+architecture-x86 = <architecture> <architecture>x86 ;
+address-model-32 = <address-model> <address-model>32 ;
+address-model-64 = <address-model> <address-model>64 ;
+
+flags midl.compile.idl MIDLFLAGS $(architecture-x86)/$(address-model-32) : /win32 ;
+flags midl.compile.idl MIDLFLAGS $(architecture-x86)/<address-model>64 : /x64 ;
+flags midl.compile.idl MIDLFLAGS <architecture>ia64/$(address-model-64) : /ia64 ;
+
+
+flags midl.compile.idl DEFINES <define> ;
+flags midl.compile.idl UNDEFS <undef> ;
+flags midl.compile.idl INCLUDES <include> ;
+
+
+generators.register-c-compiler midl.compile.idl : IDL : MSTYPELIB H C(%_i) C(%_proxy) C(%_dlldata) ;
+
+
+# MIDL does not always generate '%_proxy.c' and '%_dlldata.c'. This behavior
+# depends on contents of the source IDL file. Calling TOUCH_FILE below ensures
+# that both files will be created so bjam will not try to recreate them
+# constantly.
+TOUCH_FILE = [ common.file-touch-command ] ;
+
+actions compile.idl
+{
+ midl /nologo @"@($(<[1]:W).rsp:E=$(nl)"$(>:W)" $(nl)-D$(DEFINES) $(nl)"-I$(INCLUDES)" $(nl)-U$(UNDEFS) $(nl)$(MIDLFLAGS) $(nl)/tlb "$(<[1]:W)" $(nl)/h "$(<[2]:W)" $(nl)/iid "$(<[3]:W)" $(nl)/proxy "$(<[4]:W)" $(nl)/dlldata "$(<[5]:W)")"
+ $(TOUCH_FILE) "$(<[4]:W)"
+ $(TOUCH_FILE) "$(<[5]:W)"
+}
diff --git a/jam-files/boost-build/tools/mipspro.jam b/jam-files/boost-build/tools/mipspro.jam
new file mode 100644
index 00000000..417eaefc
--- /dev/null
+++ b/jam-files/boost-build/tools/mipspro.jam
@@ -0,0 +1,145 @@
+# Copyright Noel Belcourt 2007.
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import property ;
+import generators ;
+import os ;
+import toolset : flags ;
+import feature ;
+import fortran ;
+import type ;
+import common ;
+
+feature.extend toolset : mipspro ;
+toolset.inherit mipspro : unix ;
+generators.override mipspro.prebuilt : builtin.lib-generator ;
+generators.override mipspro.searched-lib-generator : searched-lib-generator ;
+
+# Documentation and toolchain description located
+# http://www.sgi.com/products/software/irix/tools/
+
+rule init ( version ? : command * : options * )
+{
+ local condition = [
+ common.check-init-parameters mipspro : version $(version) ] ;
+
+ command = [ common.get-invocation-command mipspro : CC : $(command) ] ;
+
+ common.handle-options mipspro : $(condition) : $(command) : $(options) ;
+
+ command_c = $(command_c[1--2]) $(command[-1]:B=cc) ;
+
+ toolset.flags mipspro CONFIG_C_COMMAND $(condition) : $(command_c) ;
+
+ # fortran support
+ local command = [
+ common.get-invocation-command mipspro : f77 : $(command) : $(install_dir) ] ;
+
+ command_f = $(command_f[1--2]) $(command[-1]:B=f77) ;
+ toolset.flags mipspro CONFIG_F_COMMAND $(condition) : $(command_f) ;
+
+ # set link flags
+ flags mipspro.link FINDLIBS-ST : [
+ feature.get-values <find-static-library> : $(options) ] : unchecked ;
+
+ flags mipspro.link FINDLIBS-SA : [
+ feature.get-values <find-shared-library> : $(options) ] : unchecked ;
+}
+
+# Declare generators
+generators.register-c-compiler mipspro.compile.c : C : OBJ : <toolset>mipspro ;
+generators.register-c-compiler mipspro.compile.c++ : CPP : OBJ : <toolset>mipspro ;
+generators.register-fortran-compiler mipspro.compile.fortran : FORTRAN : OBJ : <toolset>mipspro ;
+
+cpu-arch-32 =
+ <architecture>/<address-model>
+ <architecture>/<address-model>32 ;
+
+cpu-arch-64 =
+ <architecture>/<address-model>64 ;
+
+flags mipspro.compile OPTIONS $(cpu-arch-32) : -n32 ;
+flags mipspro.compile OPTIONS $(cpu-arch-64) : -64 ;
+
+# Declare flags and actions for compilation
+flags mipspro.compile OPTIONS <debug-symbols>on : -g ;
+# flags mipspro.compile OPTIONS <profiling>on : -xprofile=tcov ;
+flags mipspro.compile OPTIONS <warnings>off : -w ;
+flags mipspro.compile OPTIONS <warnings>on : -ansiW -diag_suppress 1429 ; # suppress long long is nonstandard warning
+flags mipspro.compile OPTIONS <warnings>all : -fullwarn ;
+flags mipspro.compile OPTIONS <optimization>speed : -Ofast ;
+flags mipspro.compile OPTIONS <optimization>space : -O2 ;
+flags mipspro.compile OPTIONS <cflags> : -LANG:std ;
+flags mipspro.compile.c++ OPTIONS <inlining>off : -INLINE:none ;
+flags mipspro.compile.c++ OPTIONS <cxxflags> ;
+flags mipspro.compile DEFINES <define> ;
+flags mipspro.compile INCLUDES <include> ;
+
+
+flags mipspro.compile.fortran OPTIONS <fflags> ;
+
+actions compile.c
+{
+ "$(CONFIG_C_COMMAND)" $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+actions compile.c++
+{
+ "$(CONFIG_COMMAND)" -FE:template_in_elf_section -ptused $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+actions compile.fortran
+{
+ "$(CONFIG_F_COMMAND)" $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+# Declare flags and actions for linking
+flags mipspro.link OPTIONS <debug-symbols>on : -g ;
+# Strip the binary when no debugging is needed
+# flags mipspro.link OPTIONS <debug-symbols>off : -s ;
+# flags mipspro.link OPTIONS <profiling>on : -xprofile=tcov ;
+# flags mipspro.link OPTIONS <threading>multi : -mt ;
+
+flags mipspro.link OPTIONS $(cpu-arch-32) : -n32 ;
+flags mipspro.link OPTIONS $(cpu-arch-64) : -64 ;
+
+flags mipspro.link OPTIONS <optimization>speed : -Ofast ;
+flags mipspro.link OPTIONS <optimization>space : -O2 ;
+flags mipspro.link OPTIONS <linkflags> ;
+flags mipspro.link LINKPATH <library-path> ;
+flags mipspro.link FINDLIBS-ST <find-static-library> ;
+flags mipspro.link FINDLIBS-SA <find-shared-library> ;
+flags mipspro.link FINDLIBS-SA <threading>multi : pthread ;
+flags mipspro.link LIBRARIES <library-file> ;
+flags mipspro.link LINK-RUNTIME <runtime-link>static : static ;
+flags mipspro.link LINK-RUNTIME <runtime-link>shared : dynamic ;
+flags mipspro.link RPATH <dll-path> ;
+
+rule link ( targets * : sources * : properties * )
+{
+ SPACE on $(targets) = " " ;
+}
+
+actions link bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" -FE:template_in_elf_section -ptused $(OPTIONS) -L"$(LINKPATH)" -R"$(RPATH)" -o "$(<)" "$(>)" "$(LIBRARIES)" -Bdynamic -l$(FINDLIBS-SA) -Bstatic -l$(FINDLIBS-ST) -B$(LINK-RUNTIME) -lm
+}
+
+# Slight mods for dlls
+rule link.dll ( targets * : sources * : properties * )
+{
+ SPACE on $(targets) = " " ;
+}
+
+actions link.dll bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" $(OPTIONS) -L"$(LINKPATH)" -R"$(RPATH)" -o "$(<)" "$(>)" "$(LIBRARIES)" -Bdynamic -l$(FINDLIBS-SA) -Bstatic -l$(FINDLIBS-ST) -B$(LINK-RUNTIME)
+}
+
+# Declare action for creating static libraries
+actions piecemeal archive
+{
+ ar -cr "$(<)" "$(>)"
+}
diff --git a/jam-files/boost-build/tools/mpi.jam b/jam-files/boost-build/tools/mpi.jam
new file mode 100644
index 00000000..0fe490be
--- /dev/null
+++ b/jam-files/boost-build/tools/mpi.jam
@@ -0,0 +1,583 @@
+# Support for the Message Passing Interface (MPI)
+#
+# (C) Copyright 2005, 2006 Trustees of Indiana University
+# (C) Copyright 2005 Douglas Gregor
+#
+# Distributed under the Boost Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.)
+#
+# Authors: Douglas Gregor
+# Andrew Lumsdaine
+#
+# ==== MPI Configuration ====
+#
+# For many users, MPI support can be enabled simply by adding the following
+# line to your user-config.jam file:
+#
+# using mpi ;
+#
+# This should auto-detect MPI settings based on the MPI wrapper compiler in
+# your path, e.g., "mpic++". If the wrapper compiler is not in your path, or
+# has a different name, you can pass the name of the wrapper compiler as the
+# first argument to the mpi module:
+#
+# using mpi : /opt/mpich2-1.0.4/bin/mpiCC ;
+#
+# If your MPI implementation does not have a wrapper compiler, or the MPI
+# auto-detection code does not work with your MPI's wrapper compiler,
+# you can pass MPI-related options explicitly via the second parameter to the
+# mpi module:
+#
+# using mpi : : <find-shared-library>lammpio <find-shared-library>lammpi++
+# <find-shared-library>mpi <find-shared-library>lam
+# <find-shared-library>dl ;
+#
+# To see the results of MPI auto-detection, pass "--debug-configuration" on
+# the bjam command line.
+#
+# The (optional) fourth argument configures Boost.MPI for running
+# regression tests. These parameters specify the executable used to
+# launch jobs (default: "mpirun") followed by any necessary arguments
+# to this to run tests and tell the program to expect the number of
+# processors to follow (default: "-np"). With the default parameters,
+# for instance, the test harness will execute, e.g.,
+#
+# mpirun -np 4 all_gather_test
+#
+# ==== Linking Against the MPI Libraries ===
+#
+# To link against the MPI libraries, import the "mpi" module and add the
+# following requirement to your target:
+#
+# <library>/mpi//mpi
+#
+# Since MPI support is not always available, you should check
+# "mpi.configured" before trying to link against the MPI libraries.
+
+import "class" : new ;
+import common ;
+import feature : feature ;
+import generators ;
+import os ;
+import project ;
+import property ;
+import testing ;
+import toolset ;
+import type ;
+import path ;
+
+# Make this module a project
+project.initialize $(__name__) ;
+project mpi ;
+
+if [ MATCH (--debug-configuration) : [ modules.peek : ARGV ] ]
+{
+ .debug-configuration = true ;
+}
+
+# Assuming the first part of the command line is the given prefix
+# followed by some non-empty value, remove the first argument. Returns
+# either nothing (if there was no prefix or no value) or a pair
+#
+# <name>value rest-of-cmdline
+#
+# This is a subroutine of cmdline_to_features
+rule add_feature ( prefix name cmdline )
+{
+ local match = [ MATCH "^$(prefix)([^\" ]+|\"[^\"]+\") *(.*)$" : $(cmdline) ] ;
+
+ # If there was no value associated with the prefix, abort
+ if ! $(match) {
+ return ;
+ }
+
+ local value = $(match[1]) ;
+
+ if [ MATCH " +" : $(value) ] {
+ value = "\"$(value)\"" ;
+ }
+
+ return "<$(name)>$(value)" $(match[2]) ;
+}
+
+# Strip any end-of-line characters off the given string and return the
+# result.
+rule strip-eol ( string )
+{
+ local match = [ MATCH "^(([A-Za-z0-9~`\.!@#$%^&*()_+={};:'\",.<>/?\\| -]|[|])*).*$" : $(string) ] ;
+
+ if $(match)
+ {
+ return $(match[1]) ;
+ }
+ else
+ {
+ return $(string) ;
+ }
+}
+
+# Split a command-line into a set of features. Certain kinds of
+# compiler flags are recognized (e.g., -I, -D, -L, -l) and replaced
+# with their Boost.Build equivalents (e.g., <include>, <define>,
+# <library-path>, <find-library>). All other arguments are introduced
+# using the features in the unknown-features parameter, because we
+# don't know how to deal with them. For instance, if your compile and
+# correct. The incoming command line should be a string starting with
+# an executable (e.g., g++ -I/include/path") and may contain any
+# number of command-line arguments thereafter. The result is a list of
+# features corresponding to the given command line, ignoring the
+# executable.
+rule cmdline_to_features ( cmdline : unknown-features ? )
+{
+ local executable ;
+ local features ;
+ local otherflags ;
+ local result ;
+
+ unknown-features ?= <cxxflags> <linkflags> ;
+
+ # Pull the executable out of the command line. At this point, the
+ # executable is just thrown away.
+ local match = [ MATCH "^([^\" ]+|\"[^\"]+\") *(.*)$" : $(cmdline) ] ;
+ executable = $(match[1]) ;
+ cmdline = $(match[2]) ;
+
+ # List the prefix/feature pairs that we will be able to transform.
+ # Every kind of parameter not mentioned here will be placed in both
+ # cxxflags and linkflags, because we don't know where they should go.
+ local feature_kinds-D = "define" ;
+ local feature_kinds-I = "include" ;
+ local feature_kinds-L = "library-path" ;
+ local feature_kinds-l = "find-shared-library" ;
+
+ while $(cmdline) {
+
+ # Check for one of the feature prefixes we know about. If we
+ # find one (and the associated value is nonempty), convert it
+ # into a feature.
+ local match = [ MATCH "^(-.)(.*)" : $(cmdline) ] ;
+ local matched ;
+ if $(match) && $(match[2]) {
+ local prefix = $(match[1]) ;
+ if $(feature_kinds$(prefix)) {
+ local name = $(feature_kinds$(prefix)) ;
+ local add = [ add_feature $(prefix) $(name) $(cmdline) ] ;
+
+ if $(add) {
+
+ if $(add[1]) = <find-shared-library>pthread
+ {
+ # Uhm. It's not really nice that this MPI implementation
+ # uses -lpthread as opposed to -pthread. We do want to
+ # set <threading>multi, instead of -lpthread.
+ result += "<threading>multi" ;
+ MPI_EXTRA_REQUIREMENTS += "<threading>multi" ;
+ }
+ else
+ {
+ result += $(add[1]) ;
+ }
+
+ cmdline = $(add[2]) ;
+ matched = yes ;
+ }
+ }
+ }
+
+ # If we haven't matched a feature prefix, just grab the command-line
+ # argument itself. If we can map this argument to a feature
+ # (e.g., -pthread -> <threading>multi), then do so; otherwise,
+ # and add it to the list of "other" flags that we don't
+ # understand.
+ if ! $(matched) {
+ match = [ MATCH "^([^\" ]+|\"[^\"]+\") *(.*)$" : $(cmdline) ] ;
+ local value = $(match[1]) ;
+ cmdline = $(match[2]) ;
+
+ # Check for multithreading support
+ if $(value) = "-pthread" || $(value) = "-pthreads"
+ {
+ result += "<threading>multi" ;
+
+ # DPG: This is a hack intended to work around a BBv2 bug where
+ # requirements propagated from libraries are not checked for
+ # conflicts when BBv2 determines which "common" properties to
+ # apply to a target. In our case, the <threading>single property
+ # gets propagated from the common properties to Boost.MPI
+ # targets, even though <threading>multi is in the usage
+ # requirements of <library>/mpi//mpi.
+ MPI_EXTRA_REQUIREMENTS += "<threading>multi" ;
+ }
+ else if [ MATCH "(.*[a-zA-Z0-9<>?-].*)" : $(value) ] {
+ otherflags += $(value) ;
+ }
+ }
+ }
+
+ # If there are other flags that we don't understand, add them to the
+ # result as both <cxxflags> and <linkflags>
+ if $(otherflags) {
+ for unknown in $(unknown-features)
+ {
+ result += "$(unknown)$(otherflags:J= )" ;
+ }
+ }
+
+ return $(result) ;
+}
+
+# Determine if it is safe to execute the given shell command by trying
+# to execute it and determining whether the exit code is zero or
+# not. Returns true for an exit code of zero, false otherwise.
+local rule safe-shell-command ( cmdline )
+{
+ local result = [ SHELL "$(cmdline) > /dev/null 2>/dev/null; if [ "$?" -eq "0" ]; then echo SSCOK; fi" ] ;
+ return [ MATCH ".*(SSCOK).*" : $(result) ] ;
+}
+
+# Initialize the MPI module.
+rule init ( mpicxx ? : options * : mpirun-with-options * )
+{
+ if ! $(options) && $(.debug-configuration)
+ {
+ ECHO "===============MPI Auto-configuration===============" ;
+ }
+
+ if ! $(mpicxx) && [ os.on-windows ]
+ {
+ # Try to auto-configure to the Microsoft Compute Cluster Pack
+ local cluster_pack_path_native = "C:\\Program Files\\Microsoft Compute Cluster Pack" ;
+ local cluster_pack_path = [ path.make $(cluster_pack_path_native) ] ;
+ if [ GLOB $(cluster_pack_path_native)\\Include : mpi.h ]
+ {
+ if $(.debug-configuration)
+ {
+ ECHO "Found Microsoft Compute Cluster Pack: $(cluster_pack_path_native)" ;
+ }
+
+ # Pick up either the 32-bit or 64-bit library, depending on which address
+ # model the user has selected. Default to 32-bit.
+ options = <include>$(cluster_pack_path)/Include
+ <address-model>64:<library-path>$(cluster_pack_path)/Lib/amd64
+ <library-path>$(cluster_pack_path)/Lib/i386
+ <find-static-library>msmpi
+ <toolset>msvc:<define>_SECURE_SCL=0
+ ;
+
+ # Setup the "mpirun" equivalent (mpiexec)
+ .mpirun = "\"$(cluster_pack_path_native)\\Bin\\mpiexec.exe"\" ;
+ .mpirun_flags = -n ;
+ }
+ else if $(.debug-configuration)
+ {
+ ECHO "Did not find Microsoft Compute Cluster Pack in $(cluster_pack_path_native)." ;
+ }
+ }
+
+ if ! $(options)
+ {
+ # Try to auto-detect options based on the wrapper compiler
+ local command = [ common.get-invocation-command mpi : mpic++ : $(mpicxx) ] ;
+
+ if ! $(mpicxx) && ! $(command)
+ {
+ # Try "mpiCC", which is used by MPICH
+ command = [ common.get-invocation-command mpi : mpiCC ] ;
+ }
+
+ if ! $(mpicxx) && ! $(command)
+ {
+ # Try "mpicxx", which is used by OpenMPI and MPICH2
+ command = [ common.get-invocation-command mpi : mpicxx ] ;
+ }
+
+ local result ;
+ local compile_flags ;
+ local link_flags ;
+
+ if ! $(command)
+ {
+ # Do nothing: we'll complain later
+ }
+ # OpenMPI and newer versions of LAM-MPI have -showme:compile and
+ # -showme:link.
+ else if [ safe-shell-command "$(command) -showme:compile" ] &&
+ [ safe-shell-command "$(command) -showme:link" ]
+ {
+ if $(.debug-configuration)
+ {
+ ECHO "Found recent LAM-MPI or Open MPI wrapper compiler: $(command)" ;
+ }
+
+ compile_flags = [ SHELL "$(command) -showme:compile" ] ;
+ link_flags = [ SHELL "$(command) -showme:link" ] ;
+
+ # Prepend COMPILER as the executable name, to match the format of
+ # other compilation commands.
+ compile_flags = "COMPILER $(compile_flags)" ;
+ link_flags = "COMPILER $(link_flags)" ;
+ }
+ # Look for LAM-MPI's -showme
+ else if [ safe-shell-command "$(command) -showme" ]
+ {
+ if $(.debug-configuration)
+ {
+ ECHO "Found older LAM-MPI wrapper compiler: $(command)" ;
+ }
+
+ result = [ SHELL "$(command) -showme" ] ;
+ }
+ # Look for MPICH
+ else if [ safe-shell-command "$(command) -show" ]
+ {
+ if $(.debug-configuration)
+ {
+ ECHO "Found MPICH wrapper compiler: $(command)" ;
+ }
+ compile_flags = [ SHELL "$(command) -compile_info" ] ;
+ link_flags = [ SHELL "$(command) -link_info" ] ;
+ }
+ # Sun HPC and Ibm POE
+ else if [ SHELL "$(command) -v 2>/dev/null" ]
+ {
+ compile_flags = [ SHELL "$(command) -c -v -xtarget=native64 2>/dev/null" ] ;
+
+ local back = [ MATCH "--------------------(.*)" : $(compile_flags) ] ;
+ if $(back)
+ {
+ # Sun HPC
+ if $(.debug-configuration)
+ {
+ ECHO "Found Sun MPI wrapper compiler: $(command)" ;
+ }
+
+ compile_flags = [ MATCH "(.*)--------------------" : $(back) ] ;
+ compile_flags = [ MATCH "(.*)-v" : $(compile_flags) ] ;
+ link_flags = [ SHELL "$(command) -v -xtarget=native64 2>/dev/null" ] ;
+ link_flags = [ MATCH "--------------------(.*)" : $(link_flags) ] ;
+ link_flags = [ MATCH "(.*)--------------------" : $(link_flags) ] ;
+
+ # strip out -v from compile options
+ local front = [ MATCH "(.*)-v" : $(link_flags) ] ;
+ local back = [ MATCH "-v(.*)" : $(link_flags) ] ;
+ link_flags = "$(front) $(back)" ;
+ front = [ MATCH "(.*)-xtarget=native64" : $(link_flags) ] ;
+ back = [ MATCH "-xtarget=native64(.*)" : $(link_flags) ] ;
+ link_flags = "$(front) $(back)" ;
+ }
+ else
+ {
+ # Ibm POE
+ if $(.debug-configuration)
+ {
+ ECHO "Found IBM MPI wrapper compiler: $(command)" ;
+ }
+
+ #
+ compile_flags = [ SHELL "$(command) -c -v 2>/dev/null" ] ;
+ compile_flags = [ MATCH "(.*)exec: export.*" : $(compile_flags) ] ;
+ local front = [ MATCH "(.*)-v" : $(compile_flags) ] ;
+ local back = [ MATCH "-v(.*)" : $(compile_flags) ] ;
+ compile_flags = "$(front) $(back)" ;
+ front = [ MATCH "(.*)-c" : $(compile_flags) ] ;
+ back = [ MATCH "-c(.*)" : $(compile_flags) ] ;
+ compile_flags = "$(front) $(back)" ;
+ link_flags = $(compile_flags) ;
+
+ # get location of mpif.h from mpxlf
+ local f_flags = [ SHELL "mpxlf -v 2>/dev/null" ] ;
+ f_flags = [ MATCH "(.*)exec: export.*" : $(f_flags) ] ;
+ front = [ MATCH "(.*)-v" : $(f_flags) ] ;
+ back = [ MATCH "-v(.*)" : $(f_flags) ] ;
+ f_flags = "$(front) $(back)" ;
+ f_flags = [ MATCH "xlf_r(.*)" : $(f_flags) ] ;
+ f_flags = [ MATCH "-F:mpxlf_r(.*)" : $(f_flags) ] ;
+ compile_flags = [ strip-eol $(compile_flags) ] ;
+ compile_flags = "$(compile_flags) $(f_flags)" ;
+ }
+ }
+
+ if $(result) || $(compile_flags) && $(link_flags)
+ {
+ if $(result)
+ {
+ result = [ strip-eol $(result) ] ;
+ options = [ cmdline_to_features $(result) ] ;
+ }
+ else
+ {
+ compile_flags = [ strip-eol $(compile_flags) ] ;
+ link_flags = [ strip-eol $(link_flags) ] ;
+
+ # Separately process compilation and link features, then combine
+ # them at the end.
+ local compile_features = [ cmdline_to_features $(compile_flags)
+ : "<cxxflags>" ] ;
+ local link_features = [ cmdline_to_features $(link_flags)
+ : "<linkflags>" ] ;
+ options = $(compile_features) $(link_features) ;
+ }
+
+ # If requested, display MPI configuration information.
+ if $(.debug-configuration)
+ {
+ if $(result)
+ {
+ ECHO " Wrapper compiler command line: $(result)" ;
+ }
+ else
+ {
+ local match = [ MATCH "^([^\" ]+|\"[^\"]+\") *(.*)$"
+ : $(compile_flags) ] ;
+ ECHO "MPI compilation flags: $(match[2])" ;
+ local match = [ MATCH "^([^\" ]+|\"[^\"]+\") *(.*)$"
+ : $(link_flags) ] ;
+ ECHO "MPI link flags: $(match[2])" ;
+ }
+ }
+ }
+ else
+ {
+ if $(command)
+ {
+ ECHO "MPI auto-detection failed: unknown wrapper compiler $(command)" ;
+ ECHO "Please report this error to the Boost mailing list: http://www.boost.org" ;
+ }
+ else if $(mpicxx)
+ {
+ ECHO "MPI auto-detection failed: unable to find wrapper compiler $(mpicxx)" ;
+ }
+ else
+ {
+ ECHO "MPI auto-detection failed: unable to find wrapper compiler `mpic++' or `mpiCC'" ;
+ }
+ ECHO "You will need to manually configure MPI support." ;
+ }
+
+ }
+
+ # Find mpirun (or its equivalent) and its flags
+ if ! $(.mpirun)
+ {
+ .mpirun =
+ [ common.get-invocation-command mpi : mpirun : $(mpirun-with-options[1]) ] ;
+ .mpirun_flags = $(mpirun-with-options[2-]) ;
+ .mpirun_flags ?= -np ;
+ }
+
+ if $(.debug-configuration)
+ {
+ if $(options)
+ {
+ echo "MPI build features: " ;
+ ECHO $(options) ;
+ }
+
+ if $(.mpirun)
+ {
+ echo "MPI launcher: $(.mpirun) $(.mpirun_flags)" ;
+ }
+
+ ECHO "====================================================" ;
+ }
+
+ if $(options)
+ {
+ .configured = true ;
+
+ # Set up the "mpi" alias
+ alias mpi : : : : $(options) ;
+ }
+}
+
+# States whether MPI has bee configured
+rule configured ( )
+{
+ return $(.configured) ;
+}
+
+# Returs the "extra" requirements needed to build MPI. These requirements are
+# part of the /mpi//mpi library target, but they need to be added to anything
+# that uses MPI directly to work around bugs in BBv2's propagation of
+# requirements.
+rule extra-requirements ( )
+{
+ return $(MPI_EXTRA_REQUIREMENTS) ;
+}
+
+# Support for testing; borrowed from Python
+type.register RUN_MPI_OUTPUT ;
+type.register RUN_MPI : : TEST ;
+
+class mpi-test-generator : generator
+{
+ import property-set ;
+
+ rule __init__ ( * : * )
+ {
+ generator.__init__ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ self.composing = true ;
+ }
+
+ rule run ( project name ? : property-set : sources * : multiple ? )
+ {
+ # Generate an executable from the sources. This is the executable we will run.
+ local executable =
+ [ generators.construct $(project) $(name) : EXE : $(property-set) : $(sources) ] ;
+
+ result =
+ [ construct-result $(executable[2-]) : $(project) $(name)-run : $(property-set) ] ;
+ }
+}
+
+# Use mpi-test-generator to generate MPI tests from sources
+generators.register
+ [ new mpi-test-generator mpi.capture-output : : RUN_MPI_OUTPUT ] ;
+
+generators.register-standard testing.expect-success
+ : RUN_MPI_OUTPUT : RUN_MPI ;
+
+# The number of processes to spawn when executing an MPI test.
+feature mpi:processes : : free incidental ;
+
+# The flag settings on testing.capture-output do not
+# apply to mpi.capture output at the moment.
+# Redo this explicitly.
+toolset.flags mpi.capture-output ARGS <testing.arg> ;
+rule capture-output ( target : sources * : properties * )
+{
+ # Use the standard capture-output rule to run the tests
+ testing.capture-output $(target) : $(sources[1]) : $(properties) ;
+
+ # Determine the number of processes we should run on.
+ local num_processes = [ property.select <mpi:processes> : $(properties) ] ;
+ num_processes = $(num_processes:G=) ;
+
+ # serialize the MPI tests to avoid overloading systems
+ JAM_SEMAPHORE on $(target) = <s>mpi-run-semaphore ;
+
+ # We launch MPI processes using the "mpirun" equivalent specified by the user.
+ LAUNCHER on $(target) =
+ [ on $(target) return $(.mpirun) $(.mpirun_flags) $(num_processes) ] ;
+}
+
+# Creates a set of test cases to be run through the MPI launcher. The name, sources,
+# and requirements are the same as for any other test generator. However, schedule is
+# a list of numbers, which indicates how many processes each test run will use. For
+# example, passing 1 2 7 will run the test with 1 process, then 2 processes, then 7
+# 7 processes. The name provided is just the base name: the actual tests will be
+# the name followed by a hypen, then the number of processes.
+rule mpi-test ( name : sources * : requirements * : schedule * )
+{
+ sources ?= $(name).cpp ;
+ schedule ?= 1 2 3 4 7 8 13 17 ;
+
+ local result ;
+ for processes in $(schedule)
+ {
+ result += [ testing.make-test
+ run-mpi : $(sources) /boost/mpi//boost_mpi
+ : $(requirements) <toolset>msvc:<link>static <mpi:processes>$(processes) : $(name)-$(processes) ] ;
+ }
+ return $(result) ;
+}
diff --git a/jam-files/boost-build/tools/msvc-config.jam b/jam-files/boost-build/tools/msvc-config.jam
new file mode 100644
index 00000000..6c71e3b0
--- /dev/null
+++ b/jam-files/boost-build/tools/msvc-config.jam
@@ -0,0 +1,12 @@
+#~ Copyright 2005 Rene Rivera.
+#~ Distributed under the Boost Software License, Version 1.0.
+#~ (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Automatic configuration for VisualStudio toolset. To use, just import this module.
+
+import toolset : using ;
+
+ECHO "warning: msvc-config.jam is deprecated. Use 'using msvc : all ;' instead." ;
+
+using msvc : all ;
+
diff --git a/jam-files/boost-build/tools/msvc.jam b/jam-files/boost-build/tools/msvc.jam
new file mode 100644
index 00000000..e33a66d2
--- /dev/null
+++ b/jam-files/boost-build/tools/msvc.jam
@@ -0,0 +1,1392 @@
+# Copyright (c) 2003 David Abrahams.
+# Copyright (c) 2005 Vladimir Prus.
+# Copyright (c) 2005 Alexey Pakhunov.
+# Copyright (c) 2006 Bojan Resnik.
+# Copyright (c) 2006 Ilya Sokolov.
+# Copyright (c) 2007 Rene Rivera
+# Copyright (c) 2008 Jurko Gospodnetic
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+################################################################################
+#
+# MSVC Boost Build toolset module.
+# --------------------------------
+#
+# All toolset versions need to have their location either auto-detected or
+# explicitly specified except for the special 'default' version that expects the
+# environment to find the needed tools or report an error.
+#
+################################################################################
+
+import "class" : new ;
+import common ;
+import errors ;
+import feature ;
+import generators ;
+import mc ;
+import midl ;
+import os ;
+import path ;
+import pch ;
+import property ;
+import rc ;
+import toolset ;
+import type ;
+
+
+type.register MANIFEST : manifest ;
+feature.feature embed-manifest : on off : incidental propagated ;
+
+type.register PDB : pdb ;
+
+################################################################################
+#
+# Public rules.
+#
+################################################################################
+
+# Initialize a specific toolset version configuration. As the result, path to
+# compiler and, possible, program names are set up, and will be used when that
+# version of compiler is requested. For example, you might have:
+#
+# using msvc : 6.5 : cl.exe ;
+# using msvc : 7.0 : Y:/foo/bar/cl.exe ;
+#
+# The version parameter may be ommited:
+#
+# using msvc : : Z:/foo/bar/cl.exe ;
+#
+# The following keywords have special meanings when specified as versions:
+# - all - all detected but not yet used versions will be marked as used
+# with their default options.
+# - default - this is an equivalent to an empty version.
+#
+# Depending on a supplied version, detected configurations and presence 'cl.exe'
+# in the path different results may be achieved. The following table describes
+# the possible scenarios:
+#
+# Nothing "x.y"
+# Passed Nothing "x.y" detected, detected,
+# version detected detected cl.exe in path cl.exe in path
+#
+# default Error Use "x.y" Create "default" Use "x.y"
+# all None Use all None Use all
+# x.y - Use "x.y" - Use "x.y"
+# a.b Error Error Create "a.b" Create "a.b"
+#
+# "x.y" - refers to a detected version;
+# "a.b" - refers to an undetected version.
+#
+# FIXME: Currently the command parameter and the <compiler> property parameter
+# seem to overlap in duties. Remove this duplication. This seems to be related
+# to why someone started preparing to replace init with configure rules.
+#
+rule init (
+ # The msvc version being configured. When omitted the tools invoked when no
+ # explicit version is given will be configured.
+ version ?
+
+ # The command used to invoke the compiler. If not specified:
+ # - if version is given, default location for that version will be
+ # searched
+ #
+ # - if version is not given, default locations for MSVC 9.0, 8.0, 7.1, 7.0
+ # and 6.* will be searched
+ #
+ # - if compiler is not found in the default locations, PATH will be
+ # searched.
+ : command *
+
+ # Options may include:
+ #
+ # All options shared by multiple toolset types as handled by the
+ # common.handle-options() rule, e.g. <cflags>, <compileflags>, <cxxflags>,
+ # <fflags> & <linkflags>.
+ #
+ # <assembler>
+ # <compiler>
+ # <idl-compiler>
+ # <linker>
+ # <mc-compiler>
+ # <resource-compiler>
+ # Exact tool names to be used by this msvc toolset configuration.
+ #
+ # <compiler-filter>
+ # Command through which to pipe the output of running the compiler.
+ # For example to pass the output to STLfilt.
+ #
+ # <setup>
+ # Global setup command to invoke before running any of the msvc tools.
+ # It will be passed additional option parameters depending on the actual
+ # target platform.
+ #
+ # <setup-amd64>
+ # <setup-i386>
+ # <setup-ia64>
+ # Platform specific setup command to invoke before running any of the
+ # msvc tools used when builing a target for a specific platform, e.g.
+ # when building a 32 or 64 bit executable.
+ : options *
+)
+{
+ if $(command)
+ {
+ options += <command>$(command) ;
+ }
+ configure $(version) : $(options) ;
+}
+
+
+# 'configure' is a newer version of 'init'. The parameter 'command' is passed as
+# a part of the 'options' list. See the 'init' rule comment for more detailed
+# information.
+#
+rule configure ( version ? : options * )
+{
+ switch $(version)
+ {
+ case "all" :
+ if $(options)
+ {
+ errors.error "MSVC toolset configuration: options should be"
+ "empty when '$(version)' is specified." ;
+ }
+
+ # Configure (i.e. mark as used) all registered versions.
+ local all-versions = [ $(.versions).all ] ;
+ if ! $(all-versions)
+ {
+ if $(.debug-configuration)
+ {
+ ECHO "notice: [msvc-cfg] Asked to configure all registered"
+ "msvc toolset versions when there are none currently"
+ "registered." ;
+ }
+ }
+ else
+ {
+ for local v in $(all-versions)
+ {
+ # Note that there is no need to skip already configured
+ # versions here as this will request configure-really rule
+ # to configure the version using default options which will
+ # in turn cause it to simply do nothing in case the version
+ # has already been configured.
+ configure-really $(v) ;
+ }
+ }
+
+ case "default" :
+ configure-really : $(options) ;
+
+ case * :
+ configure-really $(version) : $(options) ;
+ }
+}
+
+
+# Sets up flag definitions dependent on the compiler version used.
+# - 'version' is the version of compiler in N.M format.
+# - 'conditions' is the property set to be used as flag conditions.
+# - 'toolset' is the toolset for which flag settings are to be defined.
+# This makes the rule reusable for other msvc-option-compatible compilers.
+#
+rule configure-version-specific ( toolset : version : conditions )
+{
+ toolset.push-checking-for-flags-module unchecked ;
+ # Starting with versions 7.0, the msvc compiler have the /Zc:forScope and
+ # /Zc:wchar_t options that improve C++ standard conformance, but those
+ # options are off by default. If we are sure that the msvc version is at
+ # 7.*, add those options explicitly. We can be sure either if user specified
+ # version 7.* explicitly or if we auto-detected the version ourselves.
+ if ! [ MATCH ^(6\\.) : $(version) ]
+ {
+ toolset.flags $(toolset).compile CFLAGS $(conditions) : /Zc:forScope /Zc:wchar_t ;
+ toolset.flags $(toolset).compile.c++ C++FLAGS $(conditions) : /wd4675 ;
+
+ # Explicitly disable the 'function is deprecated' warning. Some msvc
+ # versions have a bug, causing them to emit the deprecation warning even
+ # with /W0.
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/<warnings>off : /wd4996 ;
+
+ if [ MATCH ^([78]\\.) : $(version) ]
+ {
+ # 64-bit compatibility warning deprecated since 9.0, see
+ # http://msdn.microsoft.com/en-us/library/yt4xw8fh.aspx
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/<warnings>all : /Wp64 ;
+ }
+ }
+
+ #
+ # Processor-specific optimization.
+ #
+
+ if [ MATCH ^([67]) : $(version) ]
+ {
+ # 8.0 deprecates some of the options.
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/<optimization>speed $(conditions)/<optimization>space : /Ogiy /Gs ;
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/<optimization>speed : /Ot ;
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/<optimization>space : /Os ;
+
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/$(.cpu-arch-i386)/<instruction-set> : /GB ;
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/$(.cpu-arch-i386)/<instruction-set>i386 : /G3 ;
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/$(.cpu-arch-i386)/<instruction-set>i486 : /G4 ;
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/$(.cpu-arch-i386)/<instruction-set>$(.cpu-type-g5) : /G5 ;
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/$(.cpu-arch-i386)/<instruction-set>$(.cpu-type-g6) : /G6 ;
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/$(.cpu-arch-i386)/<instruction-set>$(.cpu-type-g7) : /G7 ;
+
+ # Improve floating-point accuracy. Otherwise, some of C++ Boost's "math"
+ # tests will fail.
+ toolset.flags $(toolset).compile CFLAGS $(conditions) : /Op ;
+
+ # 7.1 and below have single-threaded static RTL.
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/<runtime-debugging>off/<runtime-link>static/<threading>single : /ML ;
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/<runtime-debugging>on/<runtime-link>static/<threading>single : /MLd ;
+ }
+ else
+ {
+ # 8.0 and above adds some more options.
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/$(.cpu-arch-amd64)/<instruction-set> : /favor:blend ;
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/$(.cpu-arch-amd64)/<instruction-set>$(.cpu-type-em64t) : /favor:EM64T ;
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/$(.cpu-arch-amd64)/<instruction-set>$(.cpu-type-amd64) : /favor:AMD64 ;
+
+ # 8.0 and above only has multi-threaded static RTL.
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/<runtime-debugging>off/<runtime-link>static/<threading>single : /MT ;
+ toolset.flags $(toolset).compile CFLAGS $(conditions)/<runtime-debugging>on/<runtime-link>static/<threading>single : /MTd ;
+
+ # Specify target machine type so the linker will not need to guess.
+ toolset.flags $(toolset).link LINKFLAGS $(conditions)/$(.cpu-arch-amd64) : /MACHINE:X64 ;
+ toolset.flags $(toolset).link LINKFLAGS $(conditions)/$(.cpu-arch-i386) : /MACHINE:X86 ;
+ toolset.flags $(toolset).link LINKFLAGS $(conditions)/$(.cpu-arch-ia64) : /MACHINE:IA64 ;
+
+ # Make sure that manifest will be generated even if there is no
+ # dependencies to put there.
+ toolset.flags $(toolset).link LINKFLAGS $(conditions)/<embed-manifest>off : /MANIFEST ;
+ }
+ toolset.pop-checking-for-flags-module ;
+}
+
+
+# Registers this toolset including all of its flags, features & generators. Does
+# nothing on repeated calls.
+#
+rule register-toolset ( )
+{
+ if ! msvc in [ feature.values toolset ]
+ {
+ register-toolset-really ;
+ }
+}
+
+
+# Declare action for creating static libraries. If library exists, remove it
+# before adding files. See
+# http://article.gmane.org/gmane.comp.lib.boost.build/4241 for rationale.
+if [ os.name ] in NT
+{
+ # The 'DEL' command would issue a message to stdout if the file does not
+ # exist, so need a check.
+ actions archive
+ {
+ if exist "$(<[1])" DEL "$(<[1])"
+ $(.LD) $(AROPTIONS) /out:"$(<[1])" @"@($(<[1]:W).rsp:E=$(.nl)"$(>)" $(.nl)$(LIBRARIES_MENTIONED_BY_FILE) $(.nl)"$(LIBRARY_OPTION)$(FINDLIBS_ST).lib" $(.nl)"$(LIBRARY_OPTION)$(FINDLIBS_SA).lib")"
+ }
+}
+else
+{
+ actions archive
+ {
+ $(.RM) "$(<[1])"
+ $(.LD) $(AROPTIONS) /out:"$(<[1])" @"@($(<[1]:W).rsp:E=$(.nl)"$(>)" $(.nl)$(LIBRARIES_MENTIONED_BY_FILE) $(.nl)"$(LIBRARY_OPTION)$(FINDLIBS_ST).lib" $(.nl)"$(LIBRARY_OPTION)$(FINDLIBS_SA).lib")"
+ }
+}
+
+
+# For the assembler the following options are turned on by default:
+#
+# -Zp4 align structures to 4 bytes
+# -Cp preserve case of user identifiers
+# -Cx preserve case in publics, externs
+#
+actions compile.asm
+{
+ $(.ASM) -c -Zp4 -Cp -Cx -D$(DEFINES) $(ASMFLAGS) $(USER_ASMFLAGS) -Fo "$(<:W)" "$(>:W)"
+}
+
+
+rule compile.c ( targets + : sources * : properties * )
+{
+ C++FLAGS on $(targets[1]) = ;
+ get-rspline $(targets) : -TC ;
+ compile-c-c++ $(<) : $(>) [ on $(<) return $(PCH_FILE) ] [ on $(<) return $(PCH_HEADER) ] ;
+}
+
+
+rule compile.c.preprocess ( targets + : sources * : properties * )
+{
+ C++FLAGS on $(targets[1]) = ;
+ get-rspline $(targets) : -TC ;
+ preprocess-c-c++ $(<) : $(>) [ on $(<) return $(PCH_FILE) ] [ on $(<) return $(PCH_HEADER) ] ;
+}
+
+
+rule compile.c.pch ( targets + : sources * : properties * )
+{
+ C++FLAGS on $(targets[1]) = ;
+ get-rspline $(targets[1]) : -TC ;
+ get-rspline $(targets[2]) : -TC ;
+ local pch-source = [ on $(<) return $(PCH_SOURCE) ] ;
+ if $(pch-source)
+ {
+ DEPENDS $(<) : $(pch-source) ;
+ compile-c-c++-pch-s $(targets) : $(sources) $(pch-source) ;
+ }
+ else
+ {
+ compile-c-c++-pch $(targets) : $(sources) ;
+ }
+}
+
+toolset.flags msvc YLOPTION : "-Yl" ;
+
+# Action for running the C/C++ compiler without using precompiled headers.
+#
+# WARNING: Synchronize any changes this in action with intel-win
+#
+# Notes regarding PDB generation, for when we use <debug-symbols>on/<debug-store>database
+#
+# 1. PDB_CFLAG is only set for <debug-symbols>on/<debug-store>database, ensuring that the /Fd flag is dropped if PDB_CFLAG is empty
+#
+# 2. When compiling executables's source files, PDB_NAME is set on a per-source file basis by rule compile-c-c++.
+# The linker will pull these into the executable's PDB
+#
+# 3. When compiling library's source files, PDB_NAME is updated to <libname>.pdb for each source file by rule archive,
+# as in this case the compiler must be used to create a single PDB for our library.
+#
+actions compile-c-c++ bind PDB_NAME
+{
+ $(.CC) @"@($(<[1]:W).rsp:E="$(>[1]:W)" -Fo"$(<[1]:W)" $(PDB_CFLAG)"$(PDB_NAME)" -Yu"$(>[3]:D=)" -Fp"$(>[2]:W)" $(CC_RSPLINE))" $(.CC.FILTER)
+}
+
+actions preprocess-c-c++ bind PDB_NAME
+{
+ $(.CC) @"@($(<[1]:W).rsp:E="$(>[1]:W)" -E $(PDB_CFLAG)"$(PDB_NAME)" -Yu"$(>[3]:D=)" -Fp"$(>[2]:W)" $(CC_RSPLINE))" >"$(<[1]:W)"
+}
+
+rule compile-c-c++ ( targets + : sources * )
+{
+ DEPENDS $(<[1]) : [ on $(<[1]) return $(PCH_HEADER) ] ;
+ DEPENDS $(<[1]) : [ on $(<[1]) return $(PCH_FILE) ] ;
+ PDB_NAME on $(<) = $(<:S=.pdb) ;
+}
+
+rule preprocess-c-c++ ( targets + : sources * )
+{
+ DEPENDS $(<[1]) : [ on $(<[1]) return $(PCH_HEADER) ] ;
+ DEPENDS $(<[1]) : [ on $(<[1]) return $(PCH_FILE) ] ;
+ PDB_NAME on $(<) = $(<:S=.pdb) ;
+}
+
+# Action for running the C/C++ compiler using precompiled headers. In addition
+# to whatever else it needs to compile, this action also adds a temporary source
+# .cpp file used to compile the precompiled headers themselves.
+#
+# The global .escaped-double-quote variable is used to avoid messing up Emacs
+# syntax highlighting in the messy N-quoted code below.
+actions compile-c-c++-pch
+{
+ $(.CC) @"@($(<[1]:W).rsp:E="$(>[2]:W)" -Fo"$(<[2]:W)" -Yc"$(>[1]:D=)" $(YLOPTION)"__bjam_pch_symbol_$(>[1]:D=)" -Fp"$(<[1]:W)" $(CC_RSPLINE))" "@($(<[1]:W).cpp:E=#include $(.escaped-double-quote)$(>[1]:D=)$(.escaped-double-quote)$(.nl))" $(.CC.FILTER)
+}
+
+
+# Action for running the C/C++ compiler using precompiled headers. An already
+# built source file for compiling the precompiled headers is expected to be
+# given as one of the source parameters.
+actions compile-c-c++-pch-s
+{
+ $(.CC) @"@($(<[1]:W).rsp:E="$(>[2]:W)" -Fo"$(<[2]:W)" -Yc"$(>[1]:D=)" $(YLOPTION)"__bjam_pch_symbol_$(>[1]:D=)" -Fp"$(<[1]:W)" $(CC_RSPLINE))" $(.CC.FILTER)
+}
+
+
+rule compile.c++ ( targets + : sources * : properties * )
+{
+ get-rspline $(targets) : -TP ;
+ compile-c-c++ $(<) : $(>) [ on $(<) return $(PCH_FILE) ] [ on $(<) return $(PCH_HEADER) ] ;
+}
+
+rule compile.c++.preprocess ( targets + : sources * : properties * )
+{
+ get-rspline $(targets) : -TP ;
+ preprocess-c-c++ $(<) : $(>) [ on $(<) return $(PCH_FILE) ] [ on $(<) return $(PCH_HEADER) ] ;
+}
+
+
+rule compile.c++.pch ( targets + : sources * : properties * )
+{
+ get-rspline $(targets[1]) : -TP ;
+ get-rspline $(targets[2]) : -TP ;
+ local pch-source = [ on $(<) return $(PCH_SOURCE) ] ;
+ if $(pch-source)
+ {
+ DEPENDS $(<) : $(pch-source) ;
+ compile-c-c++-pch-s $(targets) : $(sources) $(pch-source) ;
+ }
+ else
+ {
+ compile-c-c++-pch $(targets) : $(sources) ;
+ }
+}
+
+
+# See midl.jam for details.
+#
+actions compile.idl
+{
+ $(.IDL) /nologo @"@($(<[1]:W).rsp:E=$(.nl)"$(>:W)" $(.nl)-D$(DEFINES) $(.nl)"-I$(INCLUDES:W)" $(.nl)-U$(UNDEFS) $(.nl)$(MIDLFLAGS) $(.nl)/tlb "$(<[1]:W)" $(.nl)/h "$(<[2]:W)" $(.nl)/iid "$(<[3]:W)" $(.nl)/proxy "$(<[4]:W)" $(.nl)/dlldata "$(<[5]:W)")"
+ $(.TOUCH_FILE) "$(<[4]:W)"
+ $(.TOUCH_FILE) "$(<[5]:W)"
+}
+
+
+actions compile.mc
+{
+ $(.MC) $(MCFLAGS) -h "$(<[1]:DW)" -r "$(<[2]:DW)" "$(>:W)"
+}
+
+
+actions compile.rc
+{
+ $(.RC) -l 0x409 -U$(UNDEFS) -D$(DEFINES) -I"$(INCLUDES:W)" -fo "$(<:W)" "$(>:W)"
+}
+
+
+rule link ( targets + : sources * : properties * )
+{
+ if <embed-manifest>on in $(properties)
+ {
+ msvc.manifest $(targets) : $(sources) : $(properties) ;
+ }
+}
+
+rule link.dll ( targets + : sources * : properties * )
+{
+ DEPENDS $(<) : [ on $(<) return $(DEF_FILE) ] ;
+ if <embed-manifest>on in $(properties)
+ {
+ msvc.manifest.dll $(targets) : $(sources) : $(properties) ;
+ }
+}
+
+# Incremental linking a DLL causes no end of problems: if the actual exports do
+# not change, the import .lib file is never updated. Therefore, the .lib is
+# always out-of-date and gets rebuilt every time. I am not sure that incremental
+# linking is such a great idea in general, but in this case I am sure we do not
+# want it.
+
+# Windows manifest is a new way to specify dependencies on managed DotNet
+# assemblies and Windows native DLLs. The manifests are embedded as resources
+# and are useful in any PE target (both DLL and EXE).
+
+if [ os.name ] in NT
+{
+ actions link bind DEF_FILE LIBRARIES_MENTIONED_BY_FILE
+ {
+ $(.LD) $(LINKFLAGS) /out:"$(<[1]:W)" /LIBPATH:"$(LINKPATH:W)" $(OPTIONS) @"@($(<[1]:W).rsp:E=$(.nl)"$(>)" $(.nl)$(LIBRARIES_MENTIONED_BY_FILE) $(.nl)$(LIBRARIES) $(.nl)"$(LIBRARY_OPTION)$(FINDLIBS_ST).lib" $(.nl)"$(LIBRARY_OPTION)$(FINDLIBS_SA).lib")"
+ if %ERRORLEVEL% NEQ 0 EXIT %ERRORLEVEL%
+ }
+
+ actions manifest
+ {
+ if exist "$(<[1]).manifest" (
+ $(.MT) -manifest "$(<[1]).manifest" "-outputresource:$(<[1]);1"
+ )
+ }
+
+ actions link.dll bind DEF_FILE LIBRARIES_MENTIONED_BY_FILE
+ {
+ $(.LD) /DLL $(LINKFLAGS) /out:"$(<[1]:W)" /IMPLIB:"$(<[2]:W)" /LIBPATH:"$(LINKPATH:W)" /def:"$(DEF_FILE)" $(OPTIONS) @"@($(<[1]:W).rsp:E=$(.nl)"$(>)" $(.nl)$(LIBRARIES_MENTIONED_BY_FILE) $(.nl)$(LIBRARIES) $(.nl)"$(LIBRARY_OPTION)$(FINDLIBS_ST).lib" $(.nl)"$(LIBRARY_OPTION)$(FINDLIBS_SA).lib")"
+ if %ERRORLEVEL% NEQ 0 EXIT %ERRORLEVEL%
+ }
+
+ actions manifest.dll
+ {
+ if exist "$(<[1]).manifest" (
+ $(.MT) -manifest "$(<[1]).manifest" "-outputresource:$(<[1]);2"
+ )
+ }
+}
+else
+{
+ actions link bind DEF_FILE LIBRARIES_MENTIONED_BY_FILE
+ {
+ $(.LD) $(LINKFLAGS) /out:"$(<[1]:W)" /LIBPATH:"$(LINKPATH:W)" $(OPTIONS) @"@($(<[1]:W).rsp:E=$(.nl)"$(>)" $(.nl)$(LIBRARIES_MENTIONED_BY_FILE) $(.nl)$(LIBRARIES) $(.nl)"$(LIBRARY_OPTION)$(FINDLIBS_ST).lib" $(.nl)"$(LIBRARY_OPTION)$(FINDLIBS_SA).lib")"
+ }
+
+ actions manifest
+ {
+ if test -e "$(<[1]).manifest"; then
+ $(.MT) -manifest "$(<[1]:W).manifest" "-outputresource:$(<[1]:W);1"
+ fi
+ }
+
+ actions link.dll bind DEF_FILE LIBRARIES_MENTIONED_BY_FILE
+ {
+ $(.LD) /DLL $(LINKFLAGS) /out:"$(<[1]:W)" /IMPLIB:"$(<[2]:W)" /LIBPATH:"$(LINKPATH:W)" /def:"$(DEF_FILE)" $(OPTIONS) @"@($(<[1]:W).rsp:E=$(.nl)"$(>)" $(.nl)$(LIBRARIES_MENTIONED_BY_FILE) $(.nl)$(LIBRARIES) $(.nl)"$(LIBRARY_OPTION)$(FINDLIBS_ST).lib" $(.nl)"$(LIBRARY_OPTION)$(FINDLIBS_SA).lib")"
+ }
+
+ actions manifest.dll
+ {
+ if test -e "$(<[1]).manifest"; then
+ $(.MT) -manifest "$(<[1]:W).manifest" "-outputresource:$(<[1]:W);2"
+ fi
+ }
+}
+
+# this rule sets up the pdb file that will be used when generating static
+# libraries and the debug-store option is database, so that the compiler
+# puts all debug info into a single .pdb file named after the library
+#
+# Poking at source targets this way is probably not clean, but it's the
+# easiest approach.
+rule archive ( targets + : sources * : properties * )
+{
+ PDB_NAME on $(>) = $(<:S=.pdb) ;
+}
+
+################################################################################
+#
+# Classes.
+#
+################################################################################
+
+class msvc-pch-generator : pch-generator
+{
+ import property-set ;
+
+ rule run-pch ( project name ? : property-set : sources * )
+ {
+ # Searching for the header and source file in the sources.
+ local pch-header ;
+ local pch-source ;
+ for local s in $(sources)
+ {
+ if [ type.is-derived [ $(s).type ] H ]
+ {
+ pch-header = $(s) ;
+ }
+ else if
+ [ type.is-derived [ $(s).type ] CPP ] ||
+ [ type.is-derived [ $(s).type ] C ]
+ {
+ pch-source = $(s) ;
+ }
+ }
+
+ if ! $(pch-header)
+ {
+ errors.user-error "can not build pch without pch-header" ;
+ }
+
+ # If we do not have the PCH source - that is fine. We will just create a
+ # temporary .cpp file in the action.
+
+ local generated = [ generator.run $(project) $(name)
+ : [ property-set.create
+ # Passing of <pch-source> is a dirty trick, needed because
+ # non-composing generators with multiple inputs are subtly
+ # broken. For more detailed information see:
+ # https://zigzag.cs.msu.su:7813/boost.build/ticket/111
+ <pch-source>$(pch-source)
+ [ $(property-set).raw ] ]
+ : $(pch-header) ] ;
+
+ local pch-file ;
+ for local g in $(generated)
+ {
+ if [ type.is-derived [ $(g).type ] PCH ]
+ {
+ pch-file = $(g) ;
+ }
+ }
+
+ return [ property-set.create <pch-header>$(pch-header)
+ <pch-file>$(pch-file) ] $(generated) ;
+ }
+}
+
+
+################################################################################
+#
+# Local rules.
+#
+################################################################################
+
+# Detects versions listed as '.known-versions' by checking registry information,
+# environment variables & default paths. Supports both native Windows and
+# Cygwin.
+#
+local rule auto-detect-toolset-versions ( )
+{
+ if [ os.name ] in NT CYGWIN
+ {
+ # Get installation paths from the registry.
+ for local i in $(.known-versions)
+ {
+ if $(.version-$(i)-reg)
+ {
+ local vc-path ;
+ for local x in "" "Wow6432Node\\"
+ {
+ vc-path += [ W32_GETREG
+ "HKEY_LOCAL_MACHINE\\SOFTWARE\\"$(x)"\\Microsoft\\"$(.version-$(i)-reg)
+ : "ProductDir" ] ;
+ }
+
+ if $(vc-path)
+ {
+ vc-path = [ path.join [ path.make-NT $(vc-path[1]) ] "bin" ] ;
+ register-configuration $(i) : [ path.native $(vc-path[1]) ] ;
+ }
+ }
+ }
+ }
+
+ # Check environment and default installation paths.
+ for local i in $(.known-versions)
+ {
+ if ! $(i) in [ $(.versions).all ]
+ {
+ register-configuration $(i) : [ default-path $(i) ] ;
+ }
+ }
+}
+
+
+# Worker rule for toolset version configuration. Takes an explicit version id or
+# nothing in case it should configure the default toolset version (the first
+# registered one or a new 'default' one in case no toolset versions have been
+# registered yet).
+#
+local rule configure-really ( version ? : options * )
+{
+ local v = $(version) ;
+
+ # Decide what the 'default' version is.
+ if ! $(v)
+ {
+ # Take the first registered (i.e. auto-detected) version.
+ version = [ $(.versions).all ] ;
+ version = $(version[1]) ;
+ v = $(version) ;
+
+ # Note: 'version' can still be empty at this point if no versions have
+ # been auto-detected.
+ version ?= "default" ;
+ }
+
+ # Version alias -> real version number.
+ if $(.version-alias-$(version))
+ {
+ version = $(.version-alias-$(version)) ;
+ }
+
+ # Check whether the selected configuration is already in use.
+ if $(version) in [ $(.versions).used ]
+ {
+ # Allow multiple 'toolset.using' calls for the same configuration if the
+ # identical sets of options are used.
+ if $(options) && ( $(options) != [ $(.versions).get $(version) : options ] )
+ {
+ errors.error "MSVC toolset configuration: Toolset version"
+ "'$(version)' already configured." ;
+ }
+ }
+ else
+ {
+ # Register a new configuration.
+ $(.versions).register $(version) ;
+
+ # Add user-supplied to auto-detected options.
+ options = [ $(.versions).get $(version) : options ] $(options) ;
+
+ # Mark the configuration as 'used'.
+ $(.versions).use $(version) ;
+
+ # Generate conditions and save them.
+ local conditions = [ common.check-init-parameters msvc : version $(v) ]
+ ;
+
+ $(.versions).set $(version) : conditions : $(conditions) ;
+
+ local command = [ feature.get-values <command> : $(options) ] ;
+
+ # If version is specified, we try to search first in default paths, and
+ # only then in PATH.
+ command = [ common.get-invocation-command msvc : cl.exe : $(command) :
+ [ default-paths $(version) ] : $(version) ] ;
+
+ common.handle-options msvc : $(conditions) : $(command) : $(options) ;
+
+ if ! $(version)
+ {
+ # Even if version is not explicitly specified, try to detect the
+ # version from the path.
+ # FIXME: We currently detect both Microsoft Visual Studio 9.0 and
+ # 9.0express as 9.0 here.
+ if [ MATCH "(Microsoft Visual Studio 10)" : $(command) ]
+ {
+ version = 10.0 ;
+ }
+ else if [ MATCH "(Microsoft Visual Studio 9)" : $(command) ]
+ {
+ version = 9.0 ;
+ }
+ else if [ MATCH "(Microsoft Visual Studio 8)" : $(command) ]
+ {
+ version = 8.0 ;
+ }
+ else if [ MATCH "(NET 2003[\/\\]VC7)" : $(command) ]
+ {
+ version = 7.1 ;
+ }
+ else if [ MATCH "(Microsoft Visual C\\+\\+ Toolkit 2003)" :
+ $(command) ]
+ {
+ version = 7.1toolkit ;
+ }
+ else if [ MATCH "(.NET[\/\\]VC7)" : $(command) ]
+ {
+ version = 7.0 ;
+ }
+ else
+ {
+ version = 6.0 ;
+ }
+ }
+
+ # Generate and register setup command.
+
+ local below-8.0 = [ MATCH ^([67]\\.) : $(version) ] ;
+
+ local cpu = i386 amd64 ia64 ;
+ if $(below-8.0)
+ {
+ cpu = i386 ;
+ }
+
+ local setup-amd64 ;
+ local setup-i386 ;
+ local setup-ia64 ;
+
+ if $(command)
+ {
+ # TODO: Note that if we specify a non-existant toolset version then
+ # this rule may find and use a corresponding compiler executable
+ # belonging to an incorrect toolset version. For example, if you
+ # have only MSVC 7.1 installed, have its executable on the path and
+ # specify you want Boost Build to use MSVC 9.0, then you want Boost
+ # Build to report an error but this may cause it to silently use the
+ # MSVC 7.1 compiler even though it thinks it is using the msvc-9.0
+ # toolset version.
+ command = [ common.get-absolute-tool-path $(command[-1]) ] ;
+ }
+
+ if $(command)
+ {
+ local parent = [ path.make $(command) ] ;
+ parent = [ path.parent $(parent) ] ;
+ parent = [ path.native $(parent) ] ;
+
+ # Setup will be used if the command name has been specified. If
+ # setup is not specified explicitly then a default setup script will
+ # be used instead. Setup scripts may be global or arhitecture/
+ # /platform/cpu specific. Setup options are used only in case of
+ # global setup scripts.
+
+ # Default setup scripts provided with different VC distributions:
+ #
+ # VC 7.1 had only the vcvars32.bat script specific to 32 bit i386
+ # builds. It was located in the bin folder for the regular version
+ # and in the root folder for the free VC 7.1 tools.
+ #
+ # Later 8.0 & 9.0 versions introduce separate platform specific
+ # vcvars*.bat scripts (e.g. 32 bit, 64 bit AMD or 64 bit Itanium)
+ # located in or under the bin folder. Most also include a global
+ # vcvarsall.bat helper script located in the root folder which runs
+ # one of the aforementioned vcvars*.bat scripts based on the options
+ # passed to it. So far only the version coming with some PlatformSDK
+ # distributions does not include this top level script but to
+ # support those we need to fall back to using the worker scripts
+ # directly in case the top level script can not be found.
+
+ local global-setup = [ feature.get-values <setup> : $(options) ] ;
+ global-setup = $(global-setup[1]) ;
+ if ! $(below-8.0)
+ {
+ global-setup ?= [ locate-default-setup $(command) : $(parent) :
+ vcvarsall.bat ] ;
+ }
+
+ local default-setup-amd64 = vcvarsx86_amd64.bat ;
+ local default-setup-i386 = vcvars32.bat ;
+ local default-setup-ia64 = vcvarsx86_ia64.bat ;
+
+ # http://msdn2.microsoft.com/en-us/library/x4d2c09s(VS.80).aspx and
+ # http://msdn2.microsoft.com/en-us/library/x4d2c09s(vs.90).aspx
+ # mention an x86_IPF option, that seems to be a documentation bug
+ # and x86_ia64 is the correct option.
+ local default-global-setup-options-amd64 = x86_amd64 ;
+ local default-global-setup-options-i386 = x86 ;
+ local default-global-setup-options-ia64 = x86_ia64 ;
+
+ # When using 64-bit Windows, and targeting 64-bit, it is possible to
+ # use a native 64-bit compiler, selected by the "amd64" & "ia64"
+ # parameters to vcvarsall.bat. There are two variables we can use --
+ # PROCESSOR_ARCHITECTURE and PROCESSOR_IDENTIFIER. The first is
+ # 'x86' when running 32-bit Windows, no matter which processor is
+ # used, and 'AMD64' on 64-bit windows on x86 (either AMD64 or EM64T)
+ # Windows.
+ #
+ if [ MATCH ^(AMD64) : [ os.environ PROCESSOR_ARCHITECTURE ] ]
+ {
+ default-global-setup-options-amd64 = amd64 ;
+ }
+ # TODO: The same 'native compiler usage' should be implemented for
+ # the Itanium platform by using the "ia64" parameter. For this
+ # though we need someone with access to this platform who can find
+ # out how to correctly detect this case.
+ else if $(somehow-detect-the-itanium-platform)
+ {
+ default-global-setup-options-ia64 = ia64 ;
+ }
+
+ local setup-prefix = "call " ;
+ local setup-suffix = " >nul"$(.nl) ;
+ if ! [ os.name ] in NT
+ {
+ setup-prefix = "cmd.exe /S /C call " ;
+ setup-suffix = " \">nul\" \"&&\" " ;
+ }
+
+ for local c in $(cpu)
+ {
+ local setup-options ;
+
+ setup-$(c) = [ feature.get-values <setup-$(c)> : $(options) ] ;
+
+ if ! $(setup-$(c))-is-not-empty
+ {
+ if $(global-setup)-is-not-empty
+ {
+ setup-$(c) = $(global-setup) ;
+
+ # If needed we can easily add using configuration flags
+ # here for overriding which options get passed to the
+ # global setup command for which target platform:
+ # setup-options = [ feature.get-values <setup-options-$(c)> : $(options) ] ;
+
+ setup-options ?= $(default-global-setup-options-$(c)) ;
+ }
+ else
+ {
+ setup-$(c) = [ locate-default-setup $(command) : $(parent) : $(default-setup-$(c)) ] ;
+ }
+ }
+
+ # Cygwin to Windows path translation.
+ setup-$(c) = "\""$(setup-$(c):W)"\"" ;
+
+ # Append setup options to the setup name and add the final setup
+ # prefix & suffix.
+ setup-options ?= "" ;
+ setup-$(c) = $(setup-prefix)$(setup-$(c):J=" ")" "$(setup-options:J=" ")$(setup-suffix) ;
+ }
+ }
+
+ # Get tool names (if any) and finish setup.
+
+ compiler = [ feature.get-values <compiler> : $(options) ] ;
+ compiler ?= cl ;
+
+ linker = [ feature.get-values <linker> : $(options) ] ;
+ linker ?= link ;
+
+ resource-compiler = [ feature.get-values <resource-compiler> : $(options) ] ;
+ resource-compiler ?= rc ;
+
+ # Turn on some options for i386 assembler
+ # -coff generate COFF format object file (compatible with cl.exe output)
+ local default-assembler-amd64 = ml64 ;
+ local default-assembler-i386 = "ml -coff" ;
+ local default-assembler-ia64 = ias ;
+
+ assembler = [ feature.get-values <assembler> : $(options) ] ;
+
+ idl-compiler = [ feature.get-values <idl-compiler> : $(options) ] ;
+ idl-compiler ?= midl ;
+
+ mc-compiler = [ feature.get-values <mc-compiler> : $(options) ] ;
+ mc-compiler ?= mc ;
+
+ manifest-tool = [ feature.get-values <manifest-tool> : $(options) ] ;
+ manifest-tool ?= mt ;
+
+ local cc-filter = [ feature.get-values <compiler-filter> : $(options) ] ;
+
+ for local c in $(cpu)
+ {
+ # Setup script is not required in some configurations.
+ setup-$(c) ?= "" ;
+
+ local cpu-conditions = $(conditions)/$(.cpu-arch-$(c)) ;
+
+ if $(.debug-configuration)
+ {
+ for local cpu-condition in $(cpu-conditions)
+ {
+ ECHO "notice: [msvc-cfg] condition: '$(cpu-condition)', setup: '$(setup-$(c))'" ;
+ }
+ }
+
+ local cpu-assembler = $(assembler) ;
+ cpu-assembler ?= $(default-assembler-$(c)) ;
+
+ toolset.flags msvc.compile .CC $(cpu-conditions) : $(setup-$(c))$(compiler) /Zm800 -nologo ;
+ toolset.flags msvc.compile .RC $(cpu-conditions) : $(setup-$(c))$(resource-compiler) ;
+ toolset.flags msvc.compile .ASM $(cpu-conditions) : $(setup-$(c))$(cpu-assembler) -nologo ;
+ toolset.flags msvc.link .LD $(cpu-conditions) : $(setup-$(c))$(linker) /NOLOGO /INCREMENTAL:NO ;
+ toolset.flags msvc.archive .LD $(cpu-conditions) : $(setup-$(c))$(linker) /lib /NOLOGO ;
+ toolset.flags msvc.compile .IDL $(cpu-conditions) : $(setup-$(c))$(idl-compiler) ;
+ toolset.flags msvc.compile .MC $(cpu-conditions) : $(setup-$(c))$(mc-compiler) ;
+
+ toolset.flags msvc.link .MT $(cpu-conditions) : $(setup-$(c))$(manifest-tool) -nologo ;
+
+ if $(cc-filter)
+ {
+ toolset.flags msvc .CC.FILTER $(cpu-conditions) : "|" $(cc-filter) ;
+ }
+ }
+
+ # Set version-specific flags.
+ configure-version-specific msvc : $(version) : $(conditions) ;
+ }
+}
+
+
+# Returns the default installation path for the given version.
+#
+local rule default-path ( version )
+{
+ # Use auto-detected path if possible.
+ local path = [ feature.get-values <command> : [ $(.versions).get $(version)
+ : options ] ] ;
+
+ if $(path)
+ {
+ path = $(path:D) ;
+ }
+ else
+ {
+ # Check environment.
+ if $(.version-$(version)-env)
+ {
+ local vc-path = [ os.environ $(.version-$(version)-env) ] ;
+ if $(vc-path)
+ {
+ vc-path = [ path.make $(vc-path) ] ;
+ vc-path = [ path.join $(vc-path) $(.version-$(version)-envpath) ] ;
+ vc-path = [ path.native $(vc-path) ] ;
+
+ path = $(vc-path) ;
+ }
+ }
+
+ # Check default path.
+ if ! $(path) && $(.version-$(version)-path)
+ {
+ path = [ path.native [ path.join $(.ProgramFiles) $(.version-$(version)-path) ] ] ;
+ }
+ }
+
+ return $(path) ;
+}
+
+
+# Returns either the default installation path (if 'version' is not empty) or
+# list of all known default paths (if no version is given)
+#
+local rule default-paths ( version ? )
+{
+ local possible-paths ;
+
+ if $(version)
+ {
+ possible-paths += [ default-path $(version) ] ;
+ }
+ else
+ {
+ for local i in $(.known-versions)
+ {
+ possible-paths += [ default-path $(i) ] ;
+ }
+ }
+
+ return $(possible-paths) ;
+}
+
+
+rule get-rspline ( target : lang-opt )
+{
+ CC_RSPLINE on $(target) = [ on $(target) return $(lang-opt) -U$(UNDEFS)
+ $(CFLAGS) $(C++FLAGS) $(OPTIONS) -c $(.nl)-D$(DEFINES)
+ $(.nl)\"-I$(INCLUDES:W)\" ] ;
+}
+
+class msvc-linking-generator : linking-generator
+{
+ # Calls the base version. If necessary, also create a target for the
+ # manifest file.specifying source's name as the name of the created
+ # target. As result, the PCH will be named whatever.hpp.gch, and not
+ # whatever.gch.
+ rule generated-targets ( sources + : property-set : project name ? )
+ {
+ local result = [ linking-generator.generated-targets $(sources)
+ : $(property-set) : $(project) $(name) ] ;
+
+ if $(result)
+ {
+ local name-main = [ $(result[0]).name ] ;
+ local action = [ $(result[0]).action ] ;
+
+ if [ $(property-set).get <debug-symbols> ] = "on"
+ {
+ # We force exact name on PDB. The reason is tagging -- the tag rule may
+ # reasonably special case some target types, like SHARED_LIB. The tag rule
+ # will not catch PDB, and it cannot even easily figure if PDB is paired with
+ # SHARED_LIB or EXE or something else. Because PDB always get the
+ # same name as the main target, with .pdb as extension, just force it.
+ local target = [ class.new file-target $(name-main:S=.pdb) exact : PDB : $(project) : $(action) ] ;
+ local registered-target = [ virtual-target.register $(target) ] ;
+ if $(target) != $(registered-target)
+ {
+ $(action).replace-targets $(target) : $(registered-target) ;
+ }
+ result += $(registered-target) ;
+ }
+
+ if [ $(property-set).get <embed-manifest> ] = "off"
+ {
+ # Manifest is evil target. It has .manifest appened to the name of
+ # main target, including extension. E.g. a.exe.manifest. We use 'exact'
+ # name because to achieve this effect.
+ local target = [ class.new file-target $(name-main).manifest exact : MANIFEST : $(project) : $(action) ] ;
+ local registered-target = [ virtual-target.register $(target) ] ;
+ if $(target) != $(registered-target)
+ {
+ $(action).replace-targets $(target) : $(registered-target) ;
+ }
+ result += $(registered-target) ;
+ }
+ }
+ return $(result) ;
+ }
+}
+
+
+
+# Unsafe worker rule for the register-toolset() rule. Must not be called
+# multiple times.
+#
+local rule register-toolset-really ( )
+{
+ feature.extend toolset : msvc ;
+
+ # Intel and msvc supposedly have link-compatible objects.
+ feature.subfeature toolset msvc : vendor : intel : propagated optional ;
+
+ # Inherit MIDL flags.
+ toolset.inherit-flags msvc : midl ;
+
+ # Inherit MC flags.
+ toolset.inherit-flags msvc : mc ;
+
+ # Dynamic runtime comes only in MT flavour.
+ toolset.add-requirements
+ <toolset>msvc,<runtime-link>shared:<threading>multi ;
+
+ # Declare msvc toolset specific features.
+ {
+ feature.feature debug-store : object database : propagated ;
+ feature.feature pch-source : : dependency free ;
+ }
+
+ # Declare generators.
+ {
+ # TODO: Is it possible to combine these? Make the generators
+ # non-composing so that they do not convert each source into a separate
+ # .rsp file.
+ generators.register [ new msvc-linking-generator
+ msvc.link : OBJ SEARCHED_LIB STATIC_LIB IMPORT_LIB : EXE : <toolset>msvc ] ;
+ generators.register [ new msvc-linking-generator
+ msvc.link.dll : OBJ SEARCHED_LIB STATIC_LIB IMPORT_LIB : SHARED_LIB IMPORT_LIB : <toolset>msvc ] ;
+
+ generators.register-archiver msvc.archive : OBJ : STATIC_LIB : <toolset>msvc ;
+ generators.register-c-compiler msvc.compile.c++ : CPP : OBJ : <toolset>msvc ;
+ generators.register-c-compiler msvc.compile.c : C : OBJ : <toolset>msvc ;
+ generators.register-c-compiler msvc.compile.c++.preprocess : CPP : PREPROCESSED_CPP : <toolset>msvc ;
+ generators.register-c-compiler msvc.compile.c.preprocess : C : PREPROCESSED_C : <toolset>msvc ;
+
+ # Using 'register-c-compiler' adds the build directory to INCLUDES.
+ generators.register-c-compiler msvc.compile.rc : RC : OBJ(%_res) : <toolset>msvc ;
+ generators.override msvc.compile.rc : rc.compile.resource ;
+ generators.register-standard msvc.compile.asm : ASM : OBJ : <toolset>msvc ;
+
+ generators.register-c-compiler msvc.compile.idl : IDL : MSTYPELIB H C(%_i) C(%_proxy) C(%_dlldata) : <toolset>msvc ;
+ generators.override msvc.compile.idl : midl.compile.idl ;
+
+ generators.register-standard msvc.compile.mc : MC : H RC : <toolset>msvc ;
+ generators.override msvc.compile.mc : mc.compile ;
+
+ # Note: the 'H' source type will catch both '.h' and '.hpp' headers as
+ # the latter have their HPP type derived from H. The type of compilation
+ # is determined entirely by the destination type.
+ generators.register [ new msvc-pch-generator msvc.compile.c.pch : H : C_PCH OBJ : <pch>on <toolset>msvc ] ;
+ generators.register [ new msvc-pch-generator msvc.compile.c++.pch : H : CPP_PCH OBJ : <pch>on <toolset>msvc ] ;
+
+ generators.override msvc.compile.c.pch : pch.default-c-pch-generator ;
+ generators.override msvc.compile.c++.pch : pch.default-cpp-pch-generator ;
+ }
+
+ toolset.flags msvc.compile PCH_FILE <pch>on : <pch-file> ;
+ toolset.flags msvc.compile PCH_SOURCE <pch>on : <pch-source> ;
+ toolset.flags msvc.compile PCH_HEADER <pch>on : <pch-header> ;
+
+ #
+ # Declare flags for compilation.
+ #
+
+ toolset.flags msvc.compile CFLAGS <optimization>speed : /O2 ;
+ toolset.flags msvc.compile CFLAGS <optimization>space : /O1 ;
+
+ toolset.flags msvc.compile CFLAGS $(.cpu-arch-ia64)/<instruction-set>$(.cpu-type-itanium) : /G1 ;
+ toolset.flags msvc.compile CFLAGS $(.cpu-arch-ia64)/<instruction-set>$(.cpu-type-itanium2) : /G2 ;
+
+ toolset.flags msvc.compile CFLAGS <debug-symbols>on/<debug-store>object : /Z7 ;
+ toolset.flags msvc.compile CFLAGS <debug-symbols>on/<debug-store>database : /Zi ;
+ toolset.flags msvc.compile CFLAGS <optimization>off : /Od ;
+ toolset.flags msvc.compile CFLAGS <inlining>off : /Ob0 ;
+ toolset.flags msvc.compile CFLAGS <inlining>on : /Ob1 ;
+ toolset.flags msvc.compile CFLAGS <inlining>full : /Ob2 ;
+
+ toolset.flags msvc.compile CFLAGS <warnings>on : /W3 ;
+ toolset.flags msvc.compile CFLAGS <warnings>off : /W0 ;
+ toolset.flags msvc.compile CFLAGS <warnings>all : /W4 ;
+ toolset.flags msvc.compile CFLAGS <warnings-as-errors>on : /WX ;
+
+ toolset.flags msvc.compile C++FLAGS <exception-handling>on/<asynch-exceptions>off/<extern-c-nothrow>off : /EHs ;
+ toolset.flags msvc.compile C++FLAGS <exception-handling>on/<asynch-exceptions>off/<extern-c-nothrow>on : /EHsc ;
+ toolset.flags msvc.compile C++FLAGS <exception-handling>on/<asynch-exceptions>on/<extern-c-nothrow>off : /EHa ;
+ toolset.flags msvc.compile C++FLAGS <exception-handling>on/<asynch-exceptions>on/<extern-c-nothrow>on : /EHac ;
+
+ # By default 8.0 enables rtti support while prior versions disabled it. We
+ # simply enable or disable it explicitly so we do not have to depend on this
+ # default behaviour.
+ toolset.flags msvc.compile CFLAGS <rtti>on : /GR ;
+ toolset.flags msvc.compile CFLAGS <rtti>off : /GR- ;
+ toolset.flags msvc.compile CFLAGS <runtime-debugging>off/<runtime-link>shared : /MD ;
+ toolset.flags msvc.compile CFLAGS <runtime-debugging>on/<runtime-link>shared : /MDd ;
+
+ toolset.flags msvc.compile CFLAGS <runtime-debugging>off/<runtime-link>static/<threading>multi : /MT ;
+ toolset.flags msvc.compile CFLAGS <runtime-debugging>on/<runtime-link>static/<threading>multi : /MTd ;
+
+ toolset.flags msvc.compile OPTIONS <cflags> : ;
+ toolset.flags msvc.compile.c++ OPTIONS <cxxflags> : ;
+
+ toolset.flags msvc.compile PDB_CFLAG <debug-symbols>on/<debug-store>database : /Fd ;
+
+ toolset.flags msvc.compile DEFINES <define> ;
+ toolset.flags msvc.compile UNDEFS <undef> ;
+ toolset.flags msvc.compile INCLUDES <include> ;
+
+ # Declare flags for the assembler.
+ toolset.flags msvc.compile.asm USER_ASMFLAGS <asmflags> ;
+
+ toolset.flags msvc.compile.asm ASMFLAGS <debug-symbols>on : "/Zi /Zd" ;
+
+ toolset.flags msvc.compile.asm ASMFLAGS <warnings>on : /W3 ;
+ toolset.flags msvc.compile.asm ASMFLAGS <warnings>off : /W0 ;
+ toolset.flags msvc.compile.asm ASMFLAGS <warnings>all : /W4 ;
+ toolset.flags msvc.compile.asm ASMFLAGS <warnings-as-errors>on : /WX ;
+
+ toolset.flags msvc.compile.asm DEFINES <define> ;
+
+ # Declare flags for linking.
+ {
+ toolset.flags msvc.link PDB_LINKFLAG <debug-symbols>on/<debug-store>database : /PDB: ; # not used yet
+ toolset.flags msvc.link LINKFLAGS <debug-symbols>on : /DEBUG ;
+ toolset.flags msvc.link DEF_FILE <def-file> ;
+
+ # The linker disables the default optimizations when using /DEBUG so we
+ # have to enable them manually for release builds with debug symbols.
+ toolset.flags msvc LINKFLAGS <debug-symbols>on/<runtime-debugging>off : /OPT:REF,ICF ;
+
+ toolset.flags msvc LINKFLAGS <user-interface>console : /subsystem:console ;
+ toolset.flags msvc LINKFLAGS <user-interface>gui : /subsystem:windows ;
+ toolset.flags msvc LINKFLAGS <user-interface>wince : /subsystem:windowsce ;
+ toolset.flags msvc LINKFLAGS <user-interface>native : /subsystem:native ;
+ toolset.flags msvc LINKFLAGS <user-interface>auto : /subsystem:posix ;
+
+ toolset.flags msvc.link OPTIONS <linkflags> ;
+ toolset.flags msvc.link LINKPATH <library-path> ;
+
+ toolset.flags msvc.link FINDLIBS_ST <find-static-library> ;
+ toolset.flags msvc.link FINDLIBS_SA <find-shared-library> ;
+ toolset.flags msvc.link LIBRARY_OPTION <toolset>msvc : "" : unchecked ;
+ toolset.flags msvc.link LIBRARIES_MENTIONED_BY_FILE : <library-file> ;
+ }
+
+ toolset.flags msvc.archive AROPTIONS <archiveflags> ;
+}
+
+
+# Locates the requested setup script under the given folder and returns its full
+# path or nothing in case the script can not be found. In case multiple scripts
+# are found only the first one is returned.
+#
+# TODO: There used to exist a code comment for the msvc.init rule stating that
+# we do not correctly detect the location of the vcvars32.bat setup script for
+# the free VC7.1 tools in case user explicitly provides a path. This should be
+# tested or simply remove this whole comment in case this toolset version is no
+# longer important.
+#
+local rule locate-default-setup ( command : parent : setup-name )
+{
+ local result = [ GLOB $(command) $(parent) : $(setup-name) ] ;
+ if $(result[1])
+ {
+ return $(result[1]) ;
+ }
+}
+
+
+# Validates given path, registers found configuration and prints debug
+# information about it.
+#
+local rule register-configuration ( version : path ? )
+{
+ if $(path)
+ {
+ local command = [ GLOB $(path) : cl.exe ] ;
+
+ if $(command)
+ {
+ if $(.debug-configuration)
+ {
+ ECHO "notice: [msvc-cfg] msvc-$(version) detected, command: '$(command)'" ;
+ }
+
+ $(.versions).register $(version) ;
+ $(.versions).set $(version) : options : <command>$(command) ;
+ }
+ }
+}
+
+
+################################################################################
+#
+# Startup code executed when loading this module.
+#
+################################################################################
+
+if [ MATCH (--debug-configuration) : [ modules.peek : ARGV ] ]
+{
+ .debug-configuration = true ;
+}
+
+# Miscellaneous constants.
+.RM = [ common.rm-command ] ;
+.nl = "
+" ;
+.ProgramFiles = [ path.make [ common.get-program-files-dir ] ] ;
+.escaped-double-quote = "\"" ;
+.TOUCH_FILE = [ common.file-touch-command ] ;
+
+# List of all registered configurations.
+.versions = [ new configurations ] ;
+
+# Supported CPU architectures.
+.cpu-arch-i386 =
+ <architecture>/<address-model>
+ <architecture>/<address-model>32
+ <architecture>x86/<address-model>
+ <architecture>x86/<address-model>32 ;
+
+.cpu-arch-amd64 =
+ <architecture>/<address-model>64
+ <architecture>x86/<address-model>64 ;
+
+.cpu-arch-ia64 =
+ <architecture>ia64/<address-model>
+ <architecture>ia64/<address-model>64 ;
+
+
+# Supported CPU types (only Itanium optimization options are supported from
+# VC++ 2005 on). See
+# http://msdn2.microsoft.com/en-us/library/h66s5s0e(vs.90).aspx for more
+# detailed information.
+.cpu-type-g5 = i586 pentium pentium-mmx ;
+.cpu-type-g6 = i686 pentiumpro pentium2 pentium3 pentium3m pentium-m k6
+ k6-2 k6-3 winchip-c6 winchip2 c3 c3-2 ;
+.cpu-type-em64t = prescott nocona conroe conroe-xe conroe-l allendale mermon
+ mermon-xe kentsfield kentsfield-xe penryn wolfdale
+ yorksfield nehalem ;
+.cpu-type-amd64 = k8 opteron athlon64 athlon-fx ;
+.cpu-type-g7 = pentium4 pentium4m athlon athlon-tbird athlon-4 athlon-xp
+ athlon-mp $(.cpu-type-em64t) $(.cpu-type-amd64) ;
+.cpu-type-itanium = itanium itanium1 merced ;
+.cpu-type-itanium2 = itanium2 mckinley ;
+
+
+# Known toolset versions, in order of preference.
+.known-versions = 10.0 10.0express 9.0 9.0express 8.0 8.0express 7.1 7.1toolkit 7.0 6.0 ;
+
+# Version aliases.
+.version-alias-6 = 6.0 ;
+.version-alias-6.5 = 6.0 ;
+.version-alias-7 = 7.0 ;
+.version-alias-8 = 8.0 ;
+.version-alias-9 = 9.0 ;
+.version-alias-10 = 10.0 ;
+
+# Names of registry keys containing the Visual C++ installation path (relative
+# to "HKEY_LOCAL_MACHINE\SOFTWARE\\Microsoft").
+.version-6.0-reg = "VisualStudio\\6.0\\Setup\\Microsoft Visual C++" ;
+.version-7.0-reg = "VisualStudio\\7.0\\Setup\\VC" ;
+.version-7.1-reg = "VisualStudio\\7.1\\Setup\\VC" ;
+.version-8.0-reg = "VisualStudio\\8.0\\Setup\\VC" ;
+.version-8.0express-reg = "VCExpress\\8.0\\Setup\\VC" ;
+.version-9.0-reg = "VisualStudio\\9.0\\Setup\\VC" ;
+.version-9.0express-reg = "VCExpress\\9.0\\Setup\\VC" ;
+.version-10.0-reg = "VisualStudio\\10.0\\Setup\\VC" ;
+.version-10.0express-reg = "VCExpress\\10.0\\Setup\\VC" ;
+
+# Visual C++ Toolkit 2003 does not store its installation path in the registry.
+# The environment variable 'VCToolkitInstallDir' and the default installation
+# path will be checked instead.
+.version-7.1toolkit-path = "Microsoft Visual C++ Toolkit 2003" "bin" ;
+.version-7.1toolkit-env = VCToolkitInstallDir ;
+
+# Path to the folder containing "cl.exe" relative to the value of the
+# corresponding environment variable.
+.version-7.1toolkit-envpath = "bin" ;
+
+
+# Auto-detect all the available msvc installations on the system.
+auto-detect-toolset-versions ;
+
+
+# And finally trigger the actual Boost Build toolset registration.
+register-toolset ;
diff --git a/jam-files/boost-build/tools/notfile.jam b/jam-files/boost-build/tools/notfile.jam
new file mode 100644
index 00000000..97a5b0e8
--- /dev/null
+++ b/jam-files/boost-build/tools/notfile.jam
@@ -0,0 +1,74 @@
+# Copyright (c) 2005 Vladimir Prus.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import "class" : new ;
+import generators ;
+import project ;
+import targets ;
+import toolset ;
+import type ;
+
+
+type.register NOTFILE_MAIN ;
+
+
+class notfile-generator : generator
+{
+ rule __init__ ( * : * )
+ {
+ generator.__init__ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+
+ rule run ( project name ? : property-set : sources * : multiple ? )
+ {
+ local action ;
+ local action-name = [ $(property-set).get <action> ] ;
+
+ local m = [ MATCH ^@(.*) : $(action-name) ] ;
+
+ if $(m)
+ {
+ action = [ new action $(sources) : $(m[1])
+ : $(property-set) ] ;
+ }
+ else
+ {
+ action = [ new action $(sources) : notfile.run
+ : $(property-set) ] ;
+ }
+ return [ virtual-target.register
+ [ new notfile-target $(name) : $(project) : $(action) ] ] ;
+ }
+}
+
+
+generators.register [ new notfile-generator notfile.main : : NOTFILE_MAIN ] ;
+
+
+toolset.flags notfile.run ACTION : <action> ;
+
+
+actions run
+{
+ $(ACTION)
+}
+
+
+rule notfile ( target-name : action + : sources * : requirements * : default-build * )
+{
+ local project = [ project.current ] ;
+
+ requirements += <action>$(action) ;
+
+ targets.main-target-alternative
+ [ new typed-target $(target-name) : $(project) : NOTFILE_MAIN
+ : [ targets.main-target-sources $(sources) : $(target-name) ]
+ : [ targets.main-target-requirements $(requirements) : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ ] ;
+}
+
+IMPORT $(__name__) : notfile : : notfile ;
diff --git a/jam-files/boost-build/tools/notfile.py b/jam-files/boost-build/tools/notfile.py
new file mode 100644
index 00000000..afbf68fb
--- /dev/null
+++ b/jam-files/boost-build/tools/notfile.py
@@ -0,0 +1,51 @@
+# Status: ported.
+# Base revision: 64429.
+#
+# Copyright (c) 2005-2010 Vladimir Prus.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+
+import b2.build.type as type
+import b2.build.generators as generators
+import b2.build.virtual_target as virtual_target
+import b2.build.toolset as toolset
+import b2.build.targets as targets
+
+from b2.manager import get_manager
+from b2.util import bjam_signature
+
+type.register("NOTFILE_MAIN")
+
+class NotfileGenerator(generators.Generator):
+
+ def run(self, project, name, ps, sources):
+ pass
+ action_name = ps.get('action')[0]
+ if action_name[0] == '@':
+ action = virtual_target.Action(get_manager(), sources, action_name[1:], ps)
+ else:
+ action = virtual_target.Action(get_manager(), sources, "notfile.run", ps)
+
+ return [get_manager().virtual_targets().register(
+ virtual_target.NotFileTarget(name, project, action))]
+
+generators.register(NotfileGenerator("notfile.main", False, [], ["NOTFILE_MAIN"]))
+
+toolset.flags("notfile.run", "ACTION", [], ["<action>"])
+
+get_manager().engine().register_action("notfile.run", "$(ACTION)")
+
+@bjam_signature((["target_name"], ["action"], ["sources", "*"], ["requirements", "*"],
+ ["default_build", "*"]))
+def notfile(target_name, action, sources, requirements, default_build):
+
+ requirements.append("<action>" + action)
+
+ return targets.create_typed_metatarget(target_name, "NOTFILE_MAIN", sources, requirements,
+ default_build, [])
+
+
+get_manager().projects().add_rule("notfile", notfile)
diff --git a/jam-files/boost-build/tools/package.jam b/jam-files/boost-build/tools/package.jam
new file mode 100644
index 00000000..198c2231
--- /dev/null
+++ b/jam-files/boost-build/tools/package.jam
@@ -0,0 +1,165 @@
+# Copyright (c) 2005 Vladimir Prus.
+# Copyright 2006 Rene Rivera.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# Provides mechanism for installing whole packages into a specific directory
+# structure. This is opposed to the 'install' rule, that installs a number of
+# targets to a single directory, and does not care about directory structure at
+# all.
+
+# Example usage:
+#
+# package.install boost : <properties>
+# : <binaries>
+# : <libraries>
+# : <headers>
+# ;
+#
+# This will install binaries, libraries and headers to the 'proper' location,
+# given by command line options --prefix, --exec-prefix, --bindir, --libdir and
+# --includedir.
+#
+# The rule is just a convenient wrapper, avoiding the need to define several
+# 'install' targets.
+#
+# The only install-related feature is <install-source-root>. It will apply to
+# headers only and if present, paths of headers relatively to source root will
+# be retained after installing. If it is not specified, then "." is assumed, so
+# relative paths in headers are always preserved.
+
+import "class" : new ;
+import option ;
+import project ;
+import feature ;
+import property ;
+import stage ;
+import targets ;
+import modules ;
+
+feature.feature install-default-prefix : : free incidental ;
+
+rule install ( name package-name ? : requirements * : binaries * : libraries * : headers * )
+{
+ package-name ?= $(name) ;
+ if [ MATCH --prefix=(.*) : [ modules.peek : ARGV ] ]
+ {
+ # If --prefix is explicitly specified on the command line,
+ # then we need wipe away any settings of libdir/includir that
+ # is specified via options in config files.
+ option.set bindir : ;
+ option.set libdir : ;
+ option.set includedir : ;
+ }
+
+ # If <install-source-root> is not specified, all headers are installed to
+ # prefix/include, no matter what their relative path is. Sometimes that is
+ # what is needed.
+ local install-source-root = [ property.select <install-source-root> :
+ $(requirements) ] ;
+ install-source-root = $(install-source-root:G=) ;
+ requirements = [ property.change $(requirements) : <install-source-root> ] ;
+
+ local install-header-subdir = [ property.select <install-header-subdir> :
+ $(requirements) ] ;
+ install-header-subdir = /$(install-header-subdir:G=) ;
+ install-header-subdir ?= "" ;
+ requirements = [ property.change $(requirements) : <install-header-subdir> ]
+ ;
+
+ # First, figure out all locations. Use the default if no prefix option
+ # given.
+ local prefix = [ get-prefix $(name) : $(requirements) ] ;
+
+ # Architecture dependent files.
+ local exec-locate = [ option.get exec-prefix : $(prefix) ] ;
+
+ # Binaries.
+ local bin-locate = [ option.get bindir : $(prefix)/bin ] ;
+
+ # Object code libraries.
+ local lib-locate = [ option.get libdir : $(prefix)/lib ] ;
+
+ # Source header files.
+ local include-locate = [ option.get includedir : $(prefix)/include ] ;
+
+ stage.install $(name)-bin : $(binaries) : $(requirements)
+ <location>$(bin-locate) ;
+ alias $(name)-lib : $(name)-lib-shared $(name)-lib-static ;
+
+ # Since the install location of shared libraries differs on universe
+ # and cygwin, use target alternatives to make different targets.
+ # We should have used indirection conditioanl requirements, but it's
+ # awkward to pass bin-locate and lib-locate from there to another rule.
+ alias $(name)-lib-shared : $(name)-lib-shared-universe ;
+ alias $(name)-lib-shared : $(name)-lib-shared-cygwin : <target-os>cygwin ;
+
+ # For shared libraries, we install both explicitly specified one and the
+ # shared libraries that the installed executables depend on.
+ stage.install $(name)-lib-shared-universe : $(binaries) $(libraries) : $(requirements)
+ <location>$(lib-locate) <install-dependencies>on <install-type>SHARED_LIB ;
+ stage.install $(name)-lib-shared-cygwin : $(binaries) $(libraries) : $(requirements)
+ <location>$(bin-locate) <install-dependencies>on <install-type>SHARED_LIB ;
+
+ # For static libraries, we do not care about executable dependencies, since
+ # static libraries are already incorporated into them.
+ stage.install $(name)-lib-static : $(libraries) : $(requirements)
+ <location>$(lib-locate) <install-dependencies>on <install-type>STATIC_LIB ;
+ stage.install $(name)-headers : $(headers) : $(requirements)
+ <location>$(include-locate)$(install-header-subdir)
+ <install-source-root>$(install-source-root) ;
+ alias $(name) : $(name)-bin $(name)-lib $(name)-headers ;
+
+ local c = [ project.current ] ;
+ local project-module = [ $(c).project-module ] ;
+ module $(project-module)
+ {
+ explicit $(1)-bin $(1)-lib $(1)-headers $(1) $(1)-lib-shared $(1)-lib-static
+ $(1)-lib-shared-universe $(1)-lib-shared-cygwin ;
+ }
+}
+
+rule install-data ( target-name : package-name : data * : requirements * )
+{
+ package-name ?= target-name ;
+ if [ MATCH --prefix=(.*) : [ modules.peek : ARGV ] ]
+ {
+ # If --prefix is explicitly specified on the command line,
+ # then we need wipe away any settings of datarootdir
+ option.set datarootdir : ;
+ }
+
+ local prefix = [ get-prefix $(package-name) : $(requirements) ] ;
+ local datadir = [ option.get datarootdir : $(prefix)/share ] ;
+
+ stage.install $(target-name)
+ : $(data)
+ : $(requirements) <location>$(datadir)/$(package-name)
+ ;
+
+ local c = [ project.current ] ;
+ local project-module = [ $(c).project-module ] ;
+ module $(project-module)
+ {
+ explicit $(1) ;
+ }
+}
+
+local rule get-prefix ( package-name : requirements * )
+{
+ local prefix = [ option.get prefix : [ property.select
+ <install-default-prefix> : $(requirements) ] ] ;
+ prefix = $(prefix:G=) ;
+ requirements = [ property.change $(requirements) : <install-default-prefix>
+ ] ;
+ # Or some likely defaults if neither is given.
+ if ! $(prefix)
+ {
+ if [ modules.peek : NT ] { prefix = C:\\$(package-name) ; }
+ else if [ modules.peek : UNIX ] { prefix = /usr/local ; }
+ }
+ return $(prefix) ;
+}
+
diff --git a/jam-files/boost-build/tools/package.py b/jam-files/boost-build/tools/package.py
new file mode 100644
index 00000000..aa081b4f
--- /dev/null
+++ b/jam-files/boost-build/tools/package.py
@@ -0,0 +1,168 @@
+# Status: ported
+# Base revision: 64488
+#
+# Copyright (c) 2005, 2010 Vladimir Prus.
+# Copyright 2006 Rene Rivera.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# Provides mechanism for installing whole packages into a specific directory
+# structure. This is opposed to the 'install' rule, that installs a number of
+# targets to a single directory, and does not care about directory structure at
+# all.
+
+# Example usage:
+#
+# package.install boost : <properties>
+# : <binaries>
+# : <libraries>
+# : <headers>
+# ;
+#
+# This will install binaries, libraries and headers to the 'proper' location,
+# given by command line options --prefix, --exec-prefix, --bindir, --libdir and
+# --includedir.
+#
+# The rule is just a convenient wrapper, avoiding the need to define several
+# 'install' targets.
+#
+# The only install-related feature is <install-source-root>. It will apply to
+# headers only and if present, paths of headers relatively to source root will
+# be retained after installing. If it is not specified, then "." is assumed, so
+# relative paths in headers are always preserved.
+
+import b2.build.feature as feature
+import b2.build.property as property
+import b2.util.option as option
+import b2.tools.stage as stage
+
+from b2.build.alias import alias
+
+from b2.manager import get_manager
+
+from b2.util import bjam_signature
+from b2.util.utility import ungrist
+
+
+import os
+
+feature.feature("install-default-prefix", [], ["free", "incidental"])
+
+@bjam_signature((["name", "package_name", "?"], ["requirements", "*"],
+ ["binaries", "*"], ["libraries", "*"], ["headers", "*"]))
+def install(name, package_name=None, requirements=[], binaries=[], libraries=[], headers=[]):
+
+ requirements = requirements[:]
+ binaries = binaries[:]
+ libraries
+
+ if not package_name:
+ package_name = name
+
+ if option.get("prefix"):
+ # If --prefix is explicitly specified on the command line,
+ # then we need wipe away any settings of libdir/includir that
+ # is specified via options in config files.
+ option.set("bindir", None)
+ option.set("libdir", None)
+ option.set("includedir", None)
+
+ # If <install-source-root> is not specified, all headers are installed to
+ # prefix/include, no matter what their relative path is. Sometimes that is
+ # what is needed.
+ install_source_root = property.select('install-source-root', requirements)
+ if install_source_root:
+ requirements = property.change(requirements, 'install-source-root', None)
+
+ install_header_subdir = property.select('install-header-subdir', requirements)
+ if install_header_subdir:
+ install_header_subdir = ungrist(install_header_subdir[0])
+ requirements = property.change(requirements, 'install-header-subdir', None)
+
+ # First, figure out all locations. Use the default if no prefix option
+ # given.
+ prefix = get_prefix(name, requirements)
+
+ # Architecture dependent files.
+ exec_locate = option.get("exec-prefix", prefix)
+
+ # Binaries.
+ bin_locate = option.get("bindir", os.path.join(prefix, "bin"))
+
+ # Object code libraries.
+ lib_locate = option.get("libdir", os.path.join(prefix, "lib"))
+
+ # Source header files.
+ include_locate = option.get("includedir", os.path.join(prefix, "include"))
+
+ stage.install(name + "-bin", binaries, requirements + ["<location>" + bin_locate])
+
+ alias(name + "-lib", [name + "-lib-shared", name + "-lib-static"])
+
+ # Since the install location of shared libraries differs on universe
+ # and cygwin, use target alternatives to make different targets.
+ # We should have used indirection conditioanl requirements, but it's
+ # awkward to pass bin-locate and lib-locate from there to another rule.
+ alias(name + "-lib-shared", [name + "-lib-shared-universe"])
+ alias(name + "-lib-shared", [name + "-lib-shared-cygwin"], ["<target-os>cygwin"])
+
+ # For shared libraries, we install both explicitly specified one and the
+ # shared libraries that the installed executables depend on.
+ stage.install(name + "-lib-shared-universe", binaries + libraries,
+ requirements + ["<location>" + lib_locate, "<install-dependencies>on",
+ "<install-type>SHARED_LIB"])
+ stage.install(name + "-lib-shared-cygwin", binaries + libraries,
+ requirements + ["<location>" + bin_locate, "<install-dependencies>on",
+ "<install-type>SHARED_LIB"])
+
+ # For static libraries, we do not care about executable dependencies, since
+ # static libraries are already incorporated into them.
+ stage.install(name + "-lib-static", libraries, requirements +
+ ["<location>" + lib_locate, "<install-dependencies>on", "<install-type>STATIC_LIB"])
+ stage.install(name + "-headers", headers, requirements \
+ + ["<location>" + os.path.join(include_locate, s) for s in install_header_subdir]
+ + install_source_root)
+
+ alias(name, [name + "-bin", name + "-lib", name + "-headers"])
+
+ pt = get_manager().projects().current()
+
+ for subname in ["bin", "lib", "headers", "lib-shared", "lib-static", "lib-shared-universe", "lib-shared-cygwin"]:
+ pt.mark_targets_as_explicit([name + "-" + subname])
+
+@bjam_signature((["target_name"], ["package_name"], ["data", "*"], ["requirements", "*"]))
+def install_data(target_name, package_name, data, requirements):
+ if not package_name:
+ package_name = target_name
+
+ if option.get("prefix"):
+ # If --prefix is explicitly specified on the command line,
+ # then we need wipe away any settings of datarootdir
+ option.set("datarootdir", None)
+
+ prefix = get_prefix(package_name, requirements)
+ datadir = option.get("datarootdir", os.path.join(prefix, "share"))
+
+ stage.install(target_name, data,
+ requirements + ["<location>" + os.path.join(datadir, package_name)])
+
+ get_manager().projects().current().mark_targets_as_explicit([target_name])
+
+def get_prefix(package_name, requirements):
+
+ specified = property.select("install-default-prefix", requirements)
+ if specified:
+ specified = ungrist(specified[0])
+ prefix = option.get("prefix", specified)
+ requirements = property.change(requirements, "install-default-prefix", None)
+ # Or some likely defaults if neither is given.
+ if not prefix:
+ if os.name == "nt":
+ prefix = "C:\\" + package_name
+ elif os.name == "posix":
+ prefix = "/usr/local"
+
+ return prefix
+
diff --git a/jam-files/boost-build/tools/pathscale.jam b/jam-files/boost-build/tools/pathscale.jam
new file mode 100644
index 00000000..454e3454
--- /dev/null
+++ b/jam-files/boost-build/tools/pathscale.jam
@@ -0,0 +1,168 @@
+# Copyright 2006 Noel Belcourt
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import property ;
+import generators ;
+import toolset : flags ;
+import feature ;
+import type ;
+import common ;
+import fortran ;
+
+feature.extend toolset : pathscale ;
+toolset.inherit pathscale : unix ;
+generators.override pathscale.prebuilt : builtin.prebuilt ;
+generators.override pathscale.searched-lib-generator : searched-lib-generator ;
+
+# Documentation and toolchain description located
+# http://www.pathscale.com/docs.html
+
+rule init ( version ? : command * : options * )
+{
+ command = [ common.get-invocation-command pathscale : pathCC : $(command)
+ : /opt/ekopath/bin ] ;
+
+ # Determine the version
+ local command-string = $(command:J=" ") ;
+ if $(command)
+ {
+ version ?= [ MATCH "^([0-9.]+)"
+ : [ SHELL "$(command-string) -dumpversion" ] ] ;
+ }
+
+ local condition = [ common.check-init-parameters pathscale
+ : version $(version) ] ;
+
+ common.handle-options pathscale : $(condition) : $(command) : $(options) ;
+
+ toolset.flags pathscale.compile.fortran90 OPTIONS $(condition) :
+ [ feature.get-values <fflags> : $(options) ] : unchecked ;
+
+ command_c = $(command_c[1--2]) $(command[-1]:B=pathcc) ;
+
+ toolset.flags pathscale CONFIG_C_COMMAND $(condition) : $(command_c) ;
+
+ # fortran support
+ local f-command = [ common.get-invocation-command pathscale : pathf90 : $(command) ] ;
+ local command_f = $(command_f[1--2]) $(f-command[-1]:B=pathf90) ;
+ local command_f90 = $(command_f[1--2]) $(f-command[-1]:B=pathf90) ;
+
+ toolset.flags pathscale CONFIG_F_COMMAND $(condition) : $(command_f) ;
+ toolset.flags pathscale CONFIG_F90_COMMAND $(condition) : $(command_f90) ;
+
+ # always link lib rt to resolve clock_gettime()
+ flags pathscale.link FINDLIBS-SA : rt : unchecked ;
+}
+
+# Declare generators
+generators.register-c-compiler pathscale.compile.c : C : OBJ : <toolset>pathscale ;
+generators.register-c-compiler pathscale.compile.c++ : CPP : OBJ : <toolset>pathscale ;
+generators.register-fortran-compiler pathscale.compile.fortran : FORTRAN : OBJ : <toolset>pathscale ;
+generators.register-fortran90-compiler pathscale.compile.fortran90 : FORTRAN90 : OBJ : <toolset>pathscale ;
+
+# Declare flags and actions for compilation
+flags pathscale.compile OPTIONS <optimization>off : -O0 ;
+flags pathscale.compile OPTIONS <optimization>speed : -O3 ;
+flags pathscale.compile OPTIONS <optimization>space : -Os ;
+
+flags pathscale.compile OPTIONS <inlining>off : -noinline ;
+flags pathscale.compile OPTIONS <inlining>on : -inline ;
+flags pathscale.compile OPTIONS <inlining>full : -inline ;
+
+flags pathscale.compile OPTIONS <warnings>off : -woffall ;
+flags pathscale.compile OPTIONS <warnings>on : -Wall ;
+flags pathscale.compile OPTIONS <warnings>all : -Wall -pedantic ;
+flags pathscale.compile OPTIONS <warnings-as-errors>on : -Werror ;
+
+flags pathscale.compile OPTIONS <debug-symbols>on : -ggdb ;
+flags pathscale.compile OPTIONS <profiling>on : -pg ;
+flags pathscale.compile OPTIONS <link>shared : -fPIC ;
+flags pathscale.compile OPTIONS <address-model>32 : -m32 ;
+flags pathscale.compile OPTIONS <address-model>64 : -m64 ;
+
+flags pathscale.compile USER_OPTIONS <cflags> ;
+flags pathscale.compile.c++ USER_OPTIONS <cxxflags> ;
+flags pathscale.compile DEFINES <define> ;
+flags pathscale.compile INCLUDES <include> ;
+
+flags pathscale.compile.fortran USER_OPTIONS <fflags> ;
+flags pathscale.compile.fortran90 USER_OPTIONS <fflags> ;
+
+actions compile.c
+{
+ "$(CONFIG_C_COMMAND)" $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+actions compile.c++
+{
+ "$(CONFIG_COMMAND)" $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+actions compile.fortran
+{
+ "$(CONFIG_F_COMMAND)" $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+rule compile.fortran90 ( targets * : sources * : properties * )
+{
+ # the space rule inserts spaces between targets and it's necessary
+ SPACE on $(targets) = " " ;
+ # Serialize execution of the compile.fortran90 action
+ # F90 source must be compiled in a particular order so we
+ # serialize the build as a parallel F90 compile might fail
+ JAM_SEMAPHORE on $(targets) = <s>pathscale-f90-semaphore ;
+}
+
+actions compile.fortran90
+{
+ "$(CONFIG_F90_COMMAND)" $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -module $(<[1]:D) -c -o "$(<)" "$(>)"
+}
+
+# Declare flags and actions for linking
+flags pathscale.link OPTIONS <debug-symbols>on : -ggdb -rdynamic ;
+# Strip the binary when no debugging is needed
+flags pathscale.link OPTIONS <debug-symbols>off : -g0 ;
+flags pathscale.link OPTIONS <profiling>on : -pg ;
+flags pathscale.link USER_OPTIONS <linkflags> ;
+flags pathscale.link LINKPATH <library-path> ;
+flags pathscale.link FINDLIBS-ST <find-static-library> ;
+flags pathscale.link FINDLIBS-SA <find-shared-library> ;
+flags pathscale.link FINDLIBS-SA <threading>multi : pthread ;
+flags pathscale.link LIBRARIES <library-file> ;
+flags pathscale.link LINK-RUNTIME <runtime-link>static : static ;
+flags pathscale.link LINK-RUNTIME <runtime-link>shared : dynamic ;
+flags pathscale.link RPATH <dll-path> ;
+# On gcc, there are separate options for dll path at runtime and
+# link time. On Solaris, there's only one: -R, so we have to use
+# it, even though it's bad idea.
+flags pathscale.link RPATH <xdll-path> ;
+
+rule link ( targets * : sources * : properties * )
+{
+ SPACE on $(targets) = " " ;
+}
+
+actions link bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" $(OPTIONS) $(USER_OPTIONS) -L"$(LINKPATH)" -Wl,$(RPATH_OPTION:E=-R)$(SPACE)-Wl,"$(RPATH)" -o "$(<)" "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST)
+}
+
+# Slight mods for dlls
+rule link.dll ( targets * : sources * : properties * )
+{
+ SPACE on $(targets) = " " ;
+}
+
+actions link.dll bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" $(OPTIONS) $(USER_OPTIONS) -L"$(LINKPATH)" -Wl,$(RPATH_OPTION:E=-R)$(SPACE)-Wl,"$(RPATH)" -o "$(<)" -Wl,-soname$(SPACE)-Wl,$(<[1]:D=) -shared "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-SA) -l$(FINDLIBS-ST)
+}
+
+# Declare action for creating static libraries
+# "$(CONFIG_COMMAND)" -ar -o "$(<)" "$(>)"
+actions piecemeal archive
+{
+ ar $(ARFLAGS) ru "$(<)" "$(>)"
+}
diff --git a/jam-files/boost-build/tools/pch.jam b/jam-files/boost-build/tools/pch.jam
new file mode 100644
index 00000000..0c6e98fa
--- /dev/null
+++ b/jam-files/boost-build/tools/pch.jam
@@ -0,0 +1,95 @@
+# Copyright (c) 2005 Reece H. Dunn.
+# Copyright 2006 Ilya Sokolov
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+##### Using Precompiled Headers (Quick Guide) #####
+#
+# Make precompiled mypch.hpp:
+#
+# import pch ;
+#
+# cpp-pch mypch
+# : # sources
+# mypch.hpp
+# : # requiremnts
+# <toolset>msvc:<source>mypch.cpp
+# ;
+#
+# Add cpp-pch to sources:
+#
+# exe hello
+# : main.cpp hello.cpp mypch
+# ;
+
+import "class" : new ;
+import type ;
+import feature ;
+import generators ;
+
+type.register PCH : pch ;
+
+type.register C_PCH : : PCH ;
+type.register CPP_PCH : : PCH ;
+
+# Control precompiled header (PCH) generation.
+feature.feature pch :
+ on
+ off
+ : propagated ;
+
+
+feature.feature pch-header : : free dependency ;
+feature.feature pch-file : : free dependency ;
+
+# Base PCH generator. The 'run' method has the logic to prevent this generator
+# from being run unless it's being used for a top-level PCH target.
+class pch-generator : generator
+{
+ import property-set ;
+
+ rule action-class ( )
+ {
+ return compile-action ;
+ }
+
+ rule run ( project name ? : property-set : sources + )
+ {
+ if ! $(name)
+ {
+ # Unless this generator is invoked as the top-most generator for a
+ # main target, fail. This allows using 'H' type as input type for
+ # this generator, while preventing Boost.Build to try this generator
+ # when not explicitly asked for.
+ #
+ # One bad example is msvc, where pch generator produces both PCH
+ # target and OBJ target, so if there's any header generated (like by
+ # bison, or by msidl), we'd try to use pch generator to get OBJ from
+ # that H, which is completely wrong. By restricting this generator
+ # only to pch main target, such problem is solved.
+ }
+ else
+ {
+ local r = [ run-pch $(project) $(name)
+ : [ $(property-set).add-raw <define>BOOST_BUILD_PCH_ENABLED ]
+ : $(sources) ] ;
+ return [ generators.add-usage-requirements $(r)
+ : <define>BOOST_BUILD_PCH_ENABLED ] ;
+ }
+ }
+
+ # This rule must be overridden by the derived classes.
+ rule run-pch ( project name ? : property-set : sources + )
+ {
+ }
+}
+
+
+# NOTE: requirements are empty, default pch generator can be applied when
+# pch=off.
+generators.register
+ [ new dummy-generator pch.default-c-pch-generator : : C_PCH ] ;
+generators.register
+ [ new dummy-generator pch.default-cpp-pch-generator : : CPP_PCH ] ;
diff --git a/jam-files/boost-build/tools/pch.py b/jam-files/boost-build/tools/pch.py
new file mode 100644
index 00000000..21d3db09
--- /dev/null
+++ b/jam-files/boost-build/tools/pch.py
@@ -0,0 +1,83 @@
+# Status: Being ported by Steven Watanabe
+# Base revision: 47077
+#
+# Copyright (c) 2005 Reece H. Dunn.
+# Copyright 2006 Ilya Sokolov
+# Copyright (c) 2008 Steven Watanabe
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+##### Using Precompiled Headers (Quick Guide) #####
+#
+# Make precompiled mypch.hpp:
+#
+# import pch ;
+#
+# cpp-pch mypch
+# : # sources
+# mypch.hpp
+# : # requiremnts
+# <toolset>msvc:<source>mypch.cpp
+# ;
+#
+# Add cpp-pch to sources:
+#
+# exe hello
+# : main.cpp hello.cpp mypch
+# ;
+
+from b2.build import type, feature, generators
+
+type.register('PCH', ['pch'])
+type.register('C_PCH', [], 'PCH')
+type.register('CPP_PCH', [], 'PCH')
+
+# Control precompiled header (PCH) generation.
+feature.feature('pch',
+ ['on', 'off'],
+ ['propagated'])
+
+feature.feature('pch-header', [], ['free', 'dependency'])
+feature.feature('pch-file', [], ['free', 'dependency'])
+
+class PchGenerator(generators.Generator):
+ """
+ Base PCH generator. The 'run' method has the logic to prevent this generator
+ from being run unless it's being used for a top-level PCH target.
+ """
+ def action_class(self):
+ return 'compile-action'
+
+ def run(self, project, name, prop_set, sources):
+ if not name:
+ # Unless this generator is invoked as the top-most generator for a
+ # main target, fail. This allows using 'H' type as input type for
+ # this generator, while preventing Boost.Build to try this generator
+ # when not explicitly asked for.
+ #
+ # One bad example is msvc, where pch generator produces both PCH
+ # target and OBJ target, so if there's any header generated (like by
+ # bison, or by msidl), we'd try to use pch generator to get OBJ from
+ # that H, which is completely wrong. By restricting this generator
+ # only to pch main target, such problem is solved.
+ pass
+ else:
+ r = self.run_pch(project, name,
+ prop_set.add_raw('<define>BOOST_BUILD_PCH_ENABLED'),
+ sources)
+ return generators.add_usage_requirements(
+ r, ['<define>BOOST_BUILD_PCH_ENABLED'])
+
+ # This rule must be overridden by the derived classes.
+ def run_pch(self, project, name, prop_set, sources):
+ pass
+
+#FIXME: dummy-generator in builtins.jam needs to be ported.
+# NOTE: requirements are empty, default pch generator can be applied when
+# pch=off.
+###generators.register(
+### [ new dummy-generator pch.default-c-pch-generator : : C_PCH ] ;
+###generators.register
+### [ new dummy-generator pch.default-cpp-pch-generator : : CPP_PCH ] ;
diff --git a/jam-files/boost-build/tools/pgi.jam b/jam-files/boost-build/tools/pgi.jam
new file mode 100644
index 00000000..3a35c644
--- /dev/null
+++ b/jam-files/boost-build/tools/pgi.jam
@@ -0,0 +1,147 @@
+# Copyright Noel Belcourt 2007.
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import property ;
+import generators ;
+import os ;
+import toolset : flags ;
+import feature ;
+import fortran ;
+import type ;
+import common ;
+import gcc ;
+
+feature.extend toolset : pgi ;
+toolset.inherit pgi : unix ;
+generators.override pgi.prebuilt : builtin.lib-generator ;
+generators.override pgi.searched-lib-generator : searched-lib-generator ;
+
+# Documentation and toolchain description located
+# http://www.pgroup.com/resources/docs.htm
+
+rule init ( version ? : command * : options * )
+{
+ local condition = [ common.check-init-parameters pgi : version $(version) ] ;
+
+ local l_command = [ common.get-invocation-command pgi : pgCC : $(command) ] ;
+
+ common.handle-options pgi : $(condition) : $(l_command) : $(options) ;
+
+ command_c = $(command_c[1--2]) $(l_command[-1]:B=cc) ;
+
+ toolset.flags pgi CONFIG_C_COMMAND $(condition) : $(command_c) ;
+
+ flags pgi.compile DEFINES $(condition) :
+ [ feature.get-values <define> : $(options) ] : unchecked ;
+
+ # IOV_MAX support
+ flags pgi.compile DEFINES $(condition) : __need_IOV_MAX : unchecked ;
+
+ # set link flags
+ flags pgi.link FINDLIBS-ST : [
+ feature.get-values <find-static-library> : $(options) ] : unchecked ;
+
+ # always link lib rt to resolve clock_gettime()
+ flags pgi.link FINDLIBS-SA : rt [
+ feature.get-values <find-shared-library> : $(options) ] : unchecked ;
+
+ gcc.init-link-flags pgi gnu $(condition) ;
+}
+
+# Declare generators
+generators.register-c-compiler pgi.compile.c : C : OBJ : <toolset>pgi ;
+generators.register-c-compiler pgi.compile.c++ : CPP : OBJ : <toolset>pgi ;
+generators.register-fortran-compiler pgi.compile.fortran : FORTRAN : OBJ : <toolset>pgi ;
+
+# Declare flags and actions for compilation
+flags pgi.compile OPTIONS : -Kieee ;
+flags pgi.compile OPTIONS <link>shared : -fpic -fPIC ;
+flags pgi.compile OPTIONS <debug-symbols>on : -gopt ;
+flags pgi.compile OPTIONS <profiling>on : -xprofile=tcov ;
+flags pgi.compile OPTIONS <optimization>speed : -fast -Mx,8,0x10000000 ;
+flags pgi.compile OPTIONS <optimization>space : -xO2 -xspace ;
+# flags pgi.compile OPTIONS <threading>multi : -mt ;
+
+flags pgi.compile OPTIONS <warnings>off : -Minform=severe ;
+flags pgi.compile OPTIONS <warnings>on : -Minform=warn ;
+
+flags pgi.compile.c++ OPTIONS <inlining>off : -INLINE:none ;
+
+flags pgi.compile OPTIONS <cflags> ;
+flags pgi.compile.c++ OPTIONS <cxxflags> ;
+flags pgi.compile DEFINES <define> ;
+flags pgi.compile INCLUDES <include> ;
+
+flags pgi.compile.fortran OPTIONS <fflags> ;
+
+actions compile.c
+{
+ "$(CONFIG_C_COMMAND)" $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+actions compile.c++
+{
+ "$(CONFIG_COMMAND)" $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+actions compile.fortran
+{
+ "$(CONFIG_F_COMMAND)" $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+# Declare flags and actions for linking
+flags pgi.link OPTIONS <debug-symbols>on : -gopt ;
+# Strip the binary when no debugging is needed
+flags pgi.link OPTIONS <debug-symbols>off : -s ;
+flags pgi.link OPTIONS <profiling>on : -xprofile=tcov ;
+flags pgi.link OPTIONS <linkflags> ;
+flags pgi.link OPTIONS <link>shared : -fpic -fPIC ;
+flags pgi.link LINKPATH <library-path> ;
+flags pgi.link FINDLIBS-ST <find-static-library> ;
+flags pgi.link FINDLIBS-SA <find-shared-library> ;
+flags pgi.link FINDLIBS-SA <threading>multi : pthread rt ;
+flags pgi.link LIBRARIES <library-file> ;
+flags pgi.link LINK-RUNTIME <runtime-link>static : static ;
+flags pgi.link LINK-RUNTIME <runtime-link>shared : dynamic ;
+flags pgi.link RPATH <dll-path> ;
+
+# On gcc, there are separate options for dll path at runtime and
+# link time. On Solaris, there's only one: -R, so we have to use
+# it, even though it's bad idea.
+flags pgi.link RPATH <xdll-path> ;
+
+rule link ( targets * : sources * : properties * )
+{
+ SPACE on $(targets) = " " ;
+}
+
+# reddish can only link statically and, somehow, the presence of -Bdynamic on the link line
+# marks the executable as a dynamically linked exec even though no dynamic libraries are supplied.
+# Yod on redstorm refuses to load an executable that is dynamically linked.
+# removing the dynamic link options should get us where we need to be on redstorm.
+# "$(CONFIG_COMMAND)" $(OPTIONS) -L"$(LINKPATH)" -R"$(RPATH)" -o "$(<)" "$(>)" "$(LIBRARIES)" -Bdynamic -l$(FINDLIBS-SA) -Bstatic -l$(FINDLIBS-ST) -B$(LINK-RUNTIME)
+actions link bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" $(OPTIONS) -L"$(LINKPATH)" -R"$(RPATH)" -o "$(<)" "$(>)" "$(LIBRARIES)" -Bstatic -l$(FINDLIBS-ST) -Bdynamic -l$(FINDLIBS-SA) -B$(LINK-RUNTIME)
+}
+
+# Slight mods for dlls
+rule link.dll ( targets * : sources * : properties * )
+{
+ SPACE on $(targets) = " " ;
+}
+
+# "$(CONFIG_COMMAND)" $(OPTIONS) -L"$(LINKPATH)" -R"$(RPATH)" -o "$(<)" -h$(<[1]:D=) -G "$(>)" "$(LIBRARIES)" -Bdynamic -l$(FINDLIBS-SA) -Bstatic -l$(FINDLIBS-ST) -B$(LINK-RUNTIME)
+
+actions link.dll bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" $(OPTIONS) -shared -L"$(LINKPATH)" -R"$(RPATH)" -o "$(<)" "$(>)" -Wl,-h -Wl,$(<[1]:D=) "$(LIBRARIES)" -Bdynamic -l$(FINDLIBS-SA) -Bstatic -l$(FINDLIBS-ST) -B$(LINK-RUNTIME)
+}
+
+actions updated together piecemeal pgi.archive
+{
+ ar -rc$(ARFLAGS:E=) "$(<)" "$(>)"
+}
+
diff --git a/jam-files/boost-build/tools/python-config.jam b/jam-files/boost-build/tools/python-config.jam
new file mode 100644
index 00000000..40aa825b
--- /dev/null
+++ b/jam-files/boost-build/tools/python-config.jam
@@ -0,0 +1,27 @@
+#~ Copyright 2005 Rene Rivera.
+#~ Distributed under the Boost Software License, Version 1.0.
+#~ (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Automatic configuration for Python tools and librries. To use, just import this module.
+
+import os ;
+import toolset : using ;
+
+if [ os.name ] = NT
+{
+ for local R in 2.4 2.3 2.2
+ {
+ local python-path = [ W32_GETREG
+ "HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\$(R)\\InstallPath" ] ;
+ local python-version = $(R) ;
+
+ if $(python-path)
+ {
+ if --debug-configuration in [ modules.peek : ARGV ]
+ {
+ ECHO "notice:" using python ":" $(python-version) ":" $(python-path) ;
+ }
+ using python : $(python-version) : $(python-path) ;
+ }
+ }
+}
diff --git a/jam-files/boost-build/tools/python.jam b/jam-files/boost-build/tools/python.jam
new file mode 100644
index 00000000..97a9f9a5
--- /dev/null
+++ b/jam-files/boost-build/tools/python.jam
@@ -0,0 +1,1267 @@
+# Copyright 2004 Vladimir Prus.
+# Distributed under the Boost Software License, Version 1.0. (See
+# accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# Support for Python and the the Boost.Python library.
+#
+# This module defines
+#
+# - a project 'python' with a target 'python' in it, that corresponds to the
+# python library
+#
+# - a main target rule 'python-extension' which can be used to build a python
+# extension.
+#
+# Extensions that use Boost.Python must explicitly link to it.
+
+import type ;
+import testing ;
+import generators ;
+import project ;
+import errors ;
+import targets ;
+import "class" : new ;
+import os ;
+import common ;
+import toolset ;
+import regex ;
+import numbers ;
+import string ;
+import property ;
+import sequence ;
+import path ;
+import feature ;
+import set ;
+import builtin ;
+import version ;
+
+
+# Make this module a project.
+project.initialize $(__name__) ;
+project python ;
+
+# Save the project so that if 'init' is called several times we define new
+# targets in the python project, not in whatever project we were called by.
+.project = [ project.current ] ;
+
+# Dynamic linker lib. Necessary to specify it explicitly on some platforms.
+lib dl ;
+# This contains 'openpty' function need by python. Again, on some system need to
+# pass this to linker explicitly.
+lib util ;
+# Python uses pthread symbols.
+lib pthread ;
+# Extra library needed by phtread on some platforms.
+lib rt ;
+
+# The pythonpath feature specifies additional elements for the PYTHONPATH
+# environment variable, set by run-pyd. For example, pythonpath can be used to
+# access Python modules that are part of the product being built, but are not
+# installed in the development system's default paths.
+feature.feature pythonpath : : free optional path ;
+
+# Initializes the Python toolset. Note that all parameters are optional.
+#
+# - version -- the version of Python to use. Should be in Major.Minor format,
+# for example 2.3. Do not include the subminor version.
+#
+# - cmd-or-prefix: Preferably, a command that invokes a Python interpreter.
+# Alternatively, the installation prefix for Python libraries and includes. If
+# empty, will be guessed from the version, the platform's installation
+# patterns, and the python executables that can be found in PATH.
+#
+# - includes: the include path to Python headers. If empty, will be guessed.
+#
+# - libraries: the path to Python library binaries. If empty, will be guessed.
+# On MacOS/Darwin, you can also pass the path of the Python framework.
+#
+# - condition: if specified, should be a set of properties that are matched
+# against the build configuration when Boost.Build selects a Python
+# configuration to use.
+#
+# - extension-suffix: A string to append to the name of extension modules before
+# the true filename extension. Ordinarily we would just compute this based on
+# the value of the <python-debugging> feature. However ubuntu's python-dbg
+# package uses the windows convention of appending _d to debug-build extension
+# modules. We have no way of detecting ubuntu, or of probing python for the
+# "_d" requirement, and if you configure and build python using
+# --with-pydebug, you'll be using the standard *nix convention. Defaults to ""
+# (or "_d" when targeting windows and <python-debugging> is set).
+#
+# Example usage:
+#
+# using python : 2.3 ;
+# using python : 2.3 : /usr/local/bin/python ;
+#
+rule init ( version ? : cmd-or-prefix ? : includes * : libraries ?
+ : condition * : extension-suffix ? )
+{
+ project.push-current $(.project) ;
+
+ debug-message Configuring python... ;
+ for local v in version cmd-or-prefix includes libraries condition
+ {
+ if $($(v))
+ {
+ debug-message " user-specified "$(v): \"$($(v))\" ;
+ }
+ }
+
+ configure $(version) : $(cmd-or-prefix) : $(includes) : $(libraries) : $(condition) : $(extension-suffix) ;
+
+ project.pop-current ;
+}
+
+# A simpler version of SHELL that grabs stderr as well as stdout, but returns
+# nothing if there was an error.
+#
+local rule shell-cmd ( cmd )
+{
+ debug-message running command '$(cmd)" 2>&1"' ;
+ x = [ SHELL $(cmd)" 2>&1" : exit-status ] ;
+ if $(x[2]) = 0
+ {
+ return $(x[1]) ;
+ }
+ else
+ {
+ return ;
+ }
+}
+
+
+# Try to identify Cygwin symlinks. Invoking such a file directly as an NT
+# executable from a native Windows build of bjam would be fatal to the bjam
+# process. One /can/ invoke them through sh.exe or bash.exe, if you can prove
+# that those are not also symlinks. ;-)
+#
+# If a symlink is found returns non-empty; we try to extract the target of the
+# symlink from the file and return that.
+#
+# Note: 1. only works on NT 2. path is a native path.
+local rule is-cygwin-symlink ( path )
+{
+ local is-symlink = ;
+
+ # Look for a file with the given path having the S attribute set, as cygwin
+ # symlinks do. /-C means "do not use thousands separators in file sizes."
+ local dir-listing = [ shell-cmd "DIR /-C /A:S \""$(path)"\"" ] ;
+
+ if $(dir-listing)
+ {
+ # Escape any special regex characters in the base part of the path.
+ local base-pat = [ regex.escape $(path:D=) : ].[()*+?|\\$^ : \\ ] ;
+
+ # Extract the file's size from the directory listing.
+ local size-of-system-file = [ MATCH "([0-9]+) "$(base-pat) : $(dir-listing) : 1 ] ;
+
+ # If the file has a reasonably small size, look for the special symlink
+ # identification text.
+ if $(size-of-system-file) && [ numbers.less $(size-of-system-file) 1000 ]
+ {
+ local link = [ SHELL "FIND /OFF \"!<symlink>\" \""$(path)"\" 2>&1" ] ;
+ if $(link[2]) != 0
+ {
+ local nl = "
+
+" ;
+ is-symlink = [ MATCH ".*!<symlink>([^"$(nl)"]*)" : $(link[1]) : 1 ] ;
+ if $(is-symlink)
+ {
+ is-symlink = [ *nix-path-to-native $(is-symlink) ] ;
+ is-symlink = $(is-symlink:R=$(path:D)) ;
+ }
+
+ }
+ }
+ }
+ return $(is-symlink) ;
+}
+
+
+# Append ext to each member of names that does not contain '.'.
+#
+local rule default-extension ( names * : ext * )
+{
+ local result ;
+ for local n in $(names)
+ {
+ switch $(n)
+ {
+ case *.* : result += $(n) ;
+ case * : result += $(n)$(ext) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Tries to determine whether invoking "cmd" would actually attempt to launch a
+# cygwin symlink.
+#
+# Note: only works on NT.
+#
+local rule invokes-cygwin-symlink ( cmd )
+{
+ local dirs = $(cmd:D) ;
+ if ! $(dirs)
+ {
+ dirs = . [ os.executable-path ] ;
+ }
+ local base = [ default-extension $(cmd:D=) : .exe .cmd .bat ] ;
+ local paths = [ GLOB $(dirs) : $(base) ] ;
+ if $(paths)
+ {
+ # Make sure we have not run into a Cygwin symlink. Invoking such a file
+ # as an NT executable would be fatal for the bjam process.
+ return [ is-cygwin-symlink $(paths[1]) ] ;
+ }
+}
+
+
+local rule debug-message ( message * )
+{
+ if --debug-configuration in [ modules.peek : ARGV ]
+ {
+ ECHO notice: [python-cfg] $(message) ;
+ }
+}
+
+
+# Like W32_GETREG, except prepend HKEY_CURRENT_USER\SOFTWARE and
+# HKEY_LOCAL_MACHINE\SOFTWARE to the first argument, returning the first result
+# found. Also accounts for the fact that on 64-bit machines, 32-bit software has
+# its own area, under SOFTWARE\Wow6432node.
+#
+local rule software-registry-value ( path : data ? )
+{
+ local result ;
+ for local root in HKEY_CURRENT_USER HKEY_LOCAL_MACHINE
+ {
+ for local x64elt in "" Wow6432node\\ # Account for 64-bit windows
+ {
+ if ! $(result)
+ {
+ result = [ W32_GETREG $(root)\\SOFTWARE\\$(x64elt)$(path) : $(data) ] ;
+ }
+ }
+
+ }
+ return $(result) ;
+}
+
+
+.windows-drive-letter-re = ^([A-Za-z]):[\\/](.*) ;
+.cygwin-drive-letter-re = ^/cygdrive/([a-z])/(.*) ;
+
+.working-directory = [ PWD ] ;
+.working-drive-letter = [ SUBST $(.working-directory) $(.windows-drive-letter-re) $1 ] ;
+.working-drive-letter ?= [ SUBST $(.working-directory) $(.cygwin-drive-letter-re) $1 ] ;
+
+
+local rule windows-to-cygwin-path ( path )
+{
+ # If path is rooted with a drive letter, rewrite it using the /cygdrive
+ # mountpoint.
+ local p = [ SUBST $(path:T) $(.windows-drive-letter-re) /cygdrive/$1/$2 ] ;
+
+ # Else if path is rooted without a drive letter, use the working directory.
+ p ?= [ SUBST $(path:T) ^/(.*) /cygdrive/$(.working-drive-letter:L)/$2 ] ;
+
+ # Else return the path unchanged.
+ return $(p:E=$(path:T)) ;
+}
+
+
+# :W only works in Cygwin builds of bjam. This one works on NT builds as well.
+#
+local rule cygwin-to-windows-path ( path )
+{
+ path = $(path:R="") ; # strip any trailing slash
+
+ local drive-letter = [ SUBST $(path) $(.cygwin-drive-letter-re) $1:/$2 ] ;
+ if $(drive-letter)
+ {
+ path = $(drive-letter) ;
+ }
+ else if $(path:R=/x) = $(path) # already rooted?
+ {
+ # Look for a cygwin mount that includes each head sequence in $(path).
+ local head = $(path) ;
+ local tail = "" ;
+
+ while $(head)
+ {
+ local root = [ software-registry-value
+ "Cygnus Solutions\\Cygwin\\mounts v2\\"$(head) : native ] ;
+
+ if $(root)
+ {
+ path = $(tail:R=$(root)) ;
+ head = ;
+ }
+ tail = $(tail:R=$(head:D=)) ;
+
+ if $(head) = /
+ {
+ head = ;
+ }
+ else
+ {
+ head = $(head:D) ;
+ }
+ }
+ }
+ return [ regex.replace $(path:R="") / \\ ] ;
+}
+
+
+# Convert a *nix path to native.
+#
+local rule *nix-path-to-native ( path )
+{
+ if [ os.name ] = NT
+ {
+ path = [ cygwin-to-windows-path $(path) ] ;
+ }
+ return $(path) ;
+}
+
+
+# Convert an NT path to native.
+#
+local rule windows-path-to-native ( path )
+{
+ if [ os.name ] = NT
+ {
+ return $(path) ;
+ }
+ else
+ {
+ return [ windows-to-cygwin-path $(path) ] ;
+ }
+}
+
+
+# Return nonempty if path looks like a windows path, i.e. it starts with a drive
+# letter or contains backslashes.
+#
+local rule guess-windows-path ( path )
+{
+ return [ SUBST $(path) ($(.windows-drive-letter-re)|.*([\\]).*) $1 ] ;
+}
+
+
+local rule path-to-native ( paths * )
+{
+ local result ;
+
+ for local p in $(paths)
+ {
+ if [ guess-windows-path $(p) ]
+ {
+ result += [ windows-path-to-native $(p) ] ;
+ }
+ else
+ {
+ result += [ *nix-path-to-native $(p:T) ] ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Validate the version string and extract the major/minor part we care about.
+#
+local rule split-version ( version )
+{
+ local major-minor = [ MATCH ^([0-9]+)\.([0-9]+)(.*)$ : $(version) : 1 2 3 ] ;
+ if ! $(major-minor[2]) || $(major-minor[3])
+ {
+ ECHO "Warning: \"using python\" expects a two part (major, minor) version number; got" $(version) instead ;
+
+ # Add a zero to account for the missing digit if necessary.
+ major-minor += 0 ;
+ }
+
+ return $(major-minor[1]) $(major-minor[2]) ;
+}
+
+
+# Build a list of versions from 3.0 down to 1.5. Because bjam can not enumerate
+# registry sub-keys, we have no way of finding a version with a 2-digit minor
+# version, e.g. 2.10 -- let us hope that never happens.
+#
+.version-countdown = ;
+for local v in [ numbers.range 15 30 ]
+{
+ .version-countdown = [ SUBST $(v) (.)(.*) $1.$2 ] $(.version-countdown) ;
+}
+
+
+local rule windows-installed-pythons ( version ? )
+{
+ version ?= $(.version-countdown) ;
+ local interpreters ;
+
+ for local v in $(version)
+ {
+ local install-path = [
+ software-registry-value "Python\\PythonCore\\"$(v)"\\InstallPath" ] ;
+
+ if $(install-path)
+ {
+ install-path = [ windows-path-to-native $(install-path) ] ;
+ debug-message Registry indicates Python $(v) installed at \"$(install-path)\" ;
+ }
+
+ interpreters += $(:E=python:R=$(install-path)) ;
+ }
+ return $(interpreters) ;
+}
+
+
+local rule darwin-installed-pythons ( version ? )
+{
+ version ?= $(.version-countdown) ;
+
+ local prefix
+ = [ GLOB /System/Library/Frameworks /Library/Frameworks
+ : Python.framework ] ;
+
+ return $(prefix)/Versions/$(version)/bin/python ;
+}
+
+
+# Assume "python-cmd" invokes a python interpreter and invoke it to extract all
+# the information we care about from its "sys" module. Returns void if
+# unsuccessful.
+#
+local rule probe ( python-cmd )
+{
+ # Avoid invoking a Cygwin symlink on NT.
+ local skip-symlink ;
+ if [ os.name ] = NT
+ {
+ skip-symlink = [ invokes-cygwin-symlink $(python-cmd) ] ;
+ }
+
+ if $(skip-symlink)
+ {
+ debug-message -------------------------------------------------------------------- ;
+ debug-message \"$(python-cmd)\" would attempt to invoke a Cygwin symlink, ;
+ debug-message causing a bjam built for Windows to hang. ;
+ debug-message ;
+ debug-message If you intend to target a Cygwin build of Python, please ;
+ debug-message replace the path to the link with the path to a real executable ;
+ debug-message (guessing: \"$(skip-symlink)\") "in" your 'using python' line ;
+ debug-message "in" user-config.jam or site-config.jam. Do not forget to escape ;
+ debug-message backslashes ;
+ debug-message -------------------------------------------------------------------- ;
+ }
+ else
+ {
+ # Prepare a List of Python format strings and expressions that can be
+ # used to print the constants we want from the sys module.
+
+ # We do not really want sys.version since that is a complicated string,
+ # so get the information from sys.version_info instead.
+ local format = "version=%d.%d" ;
+ local exprs = "version_info[0]" "version_info[1]" ;
+
+ for local s in $(sys-elements[2-])
+ {
+ format += $(s)=%s ;
+ exprs += $(s) ;
+ }
+
+ # Invoke Python and ask it for all those values.
+ if [ version.check-jam-version 3 1 17 ] || ( [ os.name ] != NT )
+ {
+ # Prior to version 3.1.17 Boost Jam's SHELL command did not support
+ # quoted commands correctly on Windows. This means that on that
+ # platform we do not support using a Python command interpreter
+ # executable whose path contains a space character.
+ python-cmd = \"$(python-cmd)\" ;
+ }
+ local full-cmd =
+ $(python-cmd)" -c \"from sys import *; print('"$(format:J=\\n)"' % ("$(exprs:J=,)"))\"" ;
+
+ local output = [ shell-cmd $(full-cmd) ] ;
+ if $(output)
+ {
+ # Parse the output to get all the results.
+ local nl = "
+
+" ;
+ for s in $(sys-elements)
+ {
+ # These variables are expected to be declared local in the
+ # caller, so Jam's dynamic scoping will set their values there.
+ sys.$(s) = [ SUBST $(output) \\<$(s)=([^$(nl)]+) $1 ] ;
+ }
+ }
+ return $(output) ;
+ }
+}
+
+
+# Make sure the "libraries" and "includes" variables (in an enclosing scope)
+# have a value based on the information given.
+#
+local rule compute-default-paths ( target-os : version ? : prefix ? :
+ exec-prefix ? )
+{
+ exec-prefix ?= $(prefix) ;
+
+ if $(target-os) = windows
+ {
+ # The exec_prefix is where you're supposed to look for machine-specific
+ # libraries.
+ local default-library-path = $(exec-prefix)\\libs ;
+ local default-include-path = $(:E=Include:R=$(prefix)) ;
+
+ # If the interpreter was found in a directory called "PCBuild" or
+ # "PCBuild8," assume we're looking at a Python built from the source
+ # distro, and go up one additional level to the default root. Otherwise,
+ # the default root is the directory where the interpreter was found.
+
+ # We ask Python itself what the executable path is in case of
+ # intermediate symlinks or shell scripts.
+ local executable-dir = $(sys.executable:D) ;
+
+ if [ MATCH ^(PCBuild) : $(executable-dir:D=) ]
+ {
+ debug-message "This Python appears to reside in a source distribution;" ;
+ debug-message "prepending \""$(executable-dir)"\" to default library search path" ;
+
+ default-library-path = $(executable-dir) $(default-library-path) ;
+
+ default-include-path = $(:E=PC:R=$(executable-dir:D)) $(default-include-path) ;
+
+ debug-message "and \""$(default-include-path[1])"\" to default #include path" ;
+ }
+
+ libraries ?= $(default-library-path) ;
+ includes ?= $(default-include-path) ;
+ }
+ else
+ {
+ includes ?= $(prefix)/include/python$(version) ;
+
+ local lib = $(exec-prefix)/lib ;
+ libraries ?= $(lib)/python$(version)/config $(lib) ;
+ }
+}
+
+# The version of the python interpreter to use.
+feature.feature python : : propagated ;
+feature.feature python.interpreter : : free ;
+
+toolset.flags python.capture-output PYTHON : <python.interpreter> ;
+
+#
+# Support for Python configured --with-pydebug
+#
+feature.feature python-debugging : off on : propagated ;
+builtin.variant debug-python : debug : <python-debugging>on ;
+
+
+# Return a list of candidate commands to try when looking for a Python
+# interpreter. prefix is expected to be a native path.
+#
+local rule candidate-interpreters ( version ? : prefix ? : target-os )
+{
+ local bin-path = bin ;
+ if $(target-os) = windows
+ {
+ # On Windows, look in the root directory itself and, to work with the
+ # result of a build-from-source, the PCBuild directory.
+ bin-path = PCBuild8 PCBuild "" ;
+ }
+
+ bin-path = $(bin-path:R=$(prefix)) ;
+
+ if $(target-os) in windows darwin
+ {
+ return # Search:
+ $(:E=python:R=$(bin-path)) # Relative to the prefix, if any
+ python # In the PATH
+ [ $(target-os)-installed-pythons $(version) ] # Standard install locations
+ ;
+ }
+ else
+ {
+ # Search relative to the prefix, or if none supplied, in PATH.
+ local unversioned = $(:E=python:R=$(bin-path:E=)) ;
+
+ # If a version was specified, look for a python with that specific
+ # version appended before looking for one called, simply, "python"
+ return $(unversioned)$(version) $(unversioned) ;
+ }
+}
+
+
+# Compute system library dependencies for targets linking with static Python
+# libraries.
+#
+# On many systems, Python uses libraries such as pthreads or libdl. Since static
+# libraries carry no library dependency information of their own that the linker
+# can extract, these extra dependencies have to be given explicitly on the link
+# line of the client. The information about these dependencies is packaged into
+# the "python" target below.
+#
+# Even where Python itself uses pthreads, it never allows extension modules to
+# be entered concurrently (unless they explicitly give up the interpreter lock).
+# Therefore, extension modules do not need the efficiency overhead of threadsafe
+# code as produced by <threading>multi, and we handle libpthread along with
+# other libraries here. Note: this optimization is based on an assumption that
+# the compiler generates link-compatible code in both the single- and
+# multi-threaded cases, and that system libraries do not change their ABIs
+# either.
+#
+# Returns a list of usage-requirements that link to the necessary system
+# libraries.
+#
+local rule system-library-dependencies ( target-os )
+{
+ switch $(target-os)
+ {
+ case s[uo][nl]* : # solaris, sun, sunos
+ # Add a librt dependency for the gcc toolset on SunOS (the sun
+ # toolset adds -lrt unconditionally). While this appears to
+ # duplicate the logic already in gcc.jam, it does not as long as
+ # we are not forcing <threading>multi.
+
+ # On solaris 10, distutils.sysconfig.get_config_var('LIBS') yields
+ # '-lresolv -lsocket -lnsl -lrt -ldl'. However, that does not seem
+ # to be the right list for extension modules. For example, on my
+ # installation, adding -ldl causes at least one test to fail because
+ # the library can not be found and removing it causes no failures.
+
+ # Apparently, though, we need to add -lrt for gcc.
+ return <toolset>gcc:<library>rt ;
+
+ case osf : return <library>pthread <toolset>gcc:<library>rt ;
+
+ case qnx* : return ;
+ case darwin : return ;
+ case windows : return ;
+
+ case hpux : return <library>rt ;
+ case *bsd : return <library>pthread <toolset>gcc:<library>util ;
+
+ case aix : return <library>pthread <library>dl ;
+
+ case * : return <library>pthread <library>dl
+ <toolset>gcc:<library>util <toolset-intel:platform>linux:<library>util ;
+ }
+}
+
+
+# Declare a target to represent Python's library.
+#
+local rule declare-libpython-target ( version ? : requirements * )
+{
+ # Compute the representation of Python version in the name of Python's
+ # library file.
+ local lib-version = $(version) ;
+ if <target-os>windows in $(requirements)
+ {
+ local major-minor = [ split-version $(version) ] ;
+ lib-version = $(major-minor:J="") ;
+ if <python-debugging>on in $(requirements)
+ {
+ lib-version = $(lib-version)_d ;
+ }
+ }
+
+ if ! $(lib-version)
+ {
+ ECHO *** warning: could not determine Python version, which will ;
+ ECHO *** warning: probably prevent us from linking with the python ;
+ ECHO *** warning: library. Consider explicitly passing the version ;
+ ECHO *** warning: to 'using python'. ;
+ }
+
+ # Declare it.
+ lib python.lib : : <name>python$(lib-version) $(requirements) ;
+}
+
+
+# Implementation of init.
+local rule configure ( version ? : cmd-or-prefix ? : includes * : libraries ? :
+ condition * : extension-suffix ? )
+{
+ local prefix ;
+ local exec-prefix ;
+ local cmds-to-try ;
+ local interpreter-cmd ;
+
+ local target-os = [ feature.get-values target-os : $(condition) ] ;
+ target-os ?= [ feature.defaults target-os ] ;
+ target-os = $(target-os:G=) ;
+
+ if $(target-os) = windows && <python-debugging>on in $(condition)
+ {
+ extension-suffix ?= _d ;
+ }
+ extension-suffix ?= "" ;
+
+ # Normalize and dissect any version number.
+ local major-minor ;
+ if $(version)
+ {
+ major-minor = [ split-version $(version) ] ;
+ version = $(major-minor:J=.) ;
+ }
+
+ local cmds-to-try ;
+
+ if ! $(cmd-or-prefix) || [ GLOB $(cmd-or-prefix) : * ]
+ {
+ # If the user did not pass a command, whatever we got was a prefix.
+ prefix = $(cmd-or-prefix) ;
+ cmds-to-try = [ candidate-interpreters $(version) : $(prefix) : $(target-os) ] ;
+ }
+ else
+ {
+ # Work with the command the user gave us.
+ cmds-to-try = $(cmd-or-prefix) ;
+
+ # On Windows, do not nail down the interpreter command just yet in case
+ # the user specified something that turns out to be a cygwin symlink,
+ # which could bring down bjam if we invoke it.
+ if $(target-os) != windows
+ {
+ interpreter-cmd = $(cmd-or-prefix) ;
+ }
+ }
+
+ # Values to use in case we can not really find anything in the system.
+ local fallback-cmd = $(cmds-to-try[1]) ;
+ local fallback-version ;
+
+ # Anything left to find or check?
+ if ! ( $(interpreter-cmd) && $(includes) && $(libraries) )
+ {
+ # Values to be extracted from python's sys module. These will be set by
+ # the probe rule, above, using Jam's dynamic scoping.
+ local sys-elements = version platform prefix exec_prefix executable ;
+ local sys.$(sys-elements) ;
+
+ # Compute the string Python's sys.platform needs to match. If not
+ # targeting Windows or cygwin we will assume only native builds can
+ # possibly run, so we will not require a match and we leave sys.platform
+ # blank.
+ local platform ;
+ switch $(target-os)
+ {
+ case windows : platform = win32 ;
+ case cygwin : platform = cygwin ;
+ }
+
+ while $(cmds-to-try)
+ {
+ # Pop top command.
+ local cmd = $(cmds-to-try[1]) ;
+ cmds-to-try = $(cmds-to-try[2-]) ;
+
+ debug-message Checking interpreter command \"$(cmd)\"... ;
+ if [ probe $(cmd) ]
+ {
+ fallback-version ?= $(sys.version) ;
+
+ # Check for version/platform validity.
+ for local x in version platform
+ {
+ if $($(x)) && $($(x)) != $(sys.$(x))
+ {
+ debug-message ...$(x) "mismatch (looking for"
+ $($(x)) but found $(sys.$(x))")" ;
+ cmd = ;
+ }
+ }
+
+ if $(cmd)
+ {
+ debug-message ...requested configuration matched! ;
+
+ exec-prefix = $(sys.exec_prefix) ;
+
+ compute-default-paths $(target-os) : $(sys.version) :
+ $(sys.prefix) : $(sys.exec_prefix) ;
+
+ version = $(sys.version) ;
+ interpreter-cmd ?= $(cmd) ;
+ cmds-to-try = ; # All done.
+ }
+ }
+ else
+ {
+ debug-message ...does not invoke a working interpreter ;
+ }
+ }
+ }
+
+ # Anything left to compute?
+ if $(includes) && $(libraries)
+ {
+ .configured = true ;
+ }
+ else
+ {
+ version ?= $(fallback-version) ;
+ version ?= 2.5 ;
+ exec-prefix ?= $(prefix) ;
+ compute-default-paths $(target-os) : $(version) : $(prefix:E=) ;
+ }
+
+ if ! $(interpreter-cmd)
+ {
+ fallback-cmd ?= python ;
+ debug-message No working Python interpreter found. ;
+ if [ os.name ] != NT || ! [ invokes-cygwin-symlink $(fallback-cmd) ]
+ {
+ interpreter-cmd = $(fallback-cmd) ;
+ debug-message falling back to \"$(interpreter-cmd)\" ;
+ }
+ }
+
+ includes = [ path-to-native $(includes) ] ;
+ libraries = [ path-to-native $(libraries) ] ;
+
+ debug-message "Details of this Python configuration:" ;
+ debug-message " interpreter command:" \"$(interpreter-cmd:E=<empty>)\" ;
+ debug-message " include path:" \"$(includes:E=<empty>)\" ;
+ debug-message " library path:" \"$(libraries:E=<empty>)\" ;
+ if $(target-os) = windows
+ {
+ debug-message " DLL search path:" \"$(exec-prefix:E=<empty>)\" ;
+ }
+
+ #
+ # End autoconfiguration sequence.
+ #
+ local target-requirements = $(condition) ;
+
+ # Add the version, if any, to the target requirements.
+ if $(version)
+ {
+ if ! $(version) in [ feature.values python ]
+ {
+ feature.extend python : $(version) ;
+ }
+ target-requirements += <python>$(version:E=default) ;
+ }
+
+ target-requirements += <target-os>$(target-os) ;
+
+ # See if we can find a framework directory on darwin.
+ local framework-directory ;
+ if $(target-os) = darwin
+ {
+ # Search upward for the framework directory.
+ local framework-directory = $(libraries[-1]) ;
+ while $(framework-directory:D=) && $(framework-directory:D=) != Python.framework
+ {
+ framework-directory = $(framework-directory:D) ;
+ }
+
+ if $(framework-directory:D=) = Python.framework
+ {
+ debug-message framework directory is \"$(framework-directory)\" ;
+ }
+ else
+ {
+ debug-message "no framework directory found; using library path" ;
+ framework-directory = ;
+ }
+ }
+
+ local dll-path = $(libraries) ;
+
+ # Make sure that we can find the Python DLL on Windows.
+ if ( $(target-os) = windows ) && $(exec-prefix)
+ {
+ dll-path += $(exec-prefix) ;
+ }
+
+ #
+ # Prepare usage requirements.
+ #
+ local usage-requirements = [ system-library-dependencies $(target-os) ] ;
+ usage-requirements += <include>$(includes) <python.interpreter>$(interpreter-cmd) ;
+ if <python-debugging>on in $(condition)
+ {
+ if $(target-os) = windows
+ {
+ # In pyconfig.h, Py_DEBUG is set if _DEBUG is set. If we define
+ # Py_DEBUG we will get multiple definition warnings.
+ usage-requirements += <define>_DEBUG ;
+ }
+ else
+ {
+ usage-requirements += <define>Py_DEBUG ;
+ }
+ }
+
+ # Global, but conditional, requirements to give access to the interpreter
+ # for general utilities, like other toolsets, that run Python scripts.
+ toolset.add-requirements
+ $(target-requirements:J=,):<python.interpreter>$(interpreter-cmd) ;
+
+ # Register the right suffix for extensions.
+ register-extension-suffix $(extension-suffix) : $(target-requirements) ;
+
+ #
+ # Declare the "python" target. This should really be called
+ # python_for_embedding.
+ #
+
+ if $(framework-directory)
+ {
+ alias python
+ :
+ : $(target-requirements)
+ :
+ : $(usage-requirements) <framework>$(framework-directory)
+ ;
+ }
+ else
+ {
+ declare-libpython-target $(version) : $(target-requirements) ;
+
+ # This is an evil hack. On, Windows, when Python is embedded, nothing
+ # seems to set up sys.path to include Python's standard library
+ # (http://article.gmane.org/gmane.comp.python.general/544986). The evil
+ # here, aside from the workaround necessitated by Python's bug, is that:
+ #
+ # a. we're guessing the location of the python standard library from the
+ # location of pythonXX.lib
+ #
+ # b. we're hijacking the <testing.launcher> property to get the
+ # environment variable set up, and the user may want to use it for
+ # something else (e.g. launch the debugger).
+ local set-PYTHONPATH ;
+ if $(target-os) = windows
+ {
+ set-PYTHONPATH = [ common.prepend-path-variable-command PYTHONPATH :
+ $(libraries:D)/Lib ] ;
+ }
+
+ alias python
+ :
+ : $(target-requirements)
+ :
+ # Why python.lib must be listed here instead of along with the
+ # system libs is a mystery, but if we do not do it, on cygwin,
+ # -lpythonX.Y never appears in the command line (although it does on
+ # linux).
+ : $(usage-requirements)
+ <testing.launcher>$(set-PYTHONPATH)
+ <library-path>$(libraries) <library>python.lib
+ ;
+ }
+
+ # On *nix, we do not want to link either Boost.Python or Python extensions
+ # to libpython, because the Python interpreter itself provides all those
+ # symbols. If we linked to libpython, we would get duplicate symbols. So
+ # declare two targets -- one for building extensions and another for
+ # embedding.
+ #
+ # Unlike most *nix systems, Mac OS X's linker does not permit undefined
+ # symbols when linking a shared library. So, we still need to link against
+ # the Python framework, even when building extensions. Note that framework
+ # builds of Python always use shared libraries, so we do not need to worry
+ # about duplicate Python symbols.
+ if $(target-os) in windows cygwin darwin
+ {
+ alias python_for_extensions : python : $(target-requirements) ;
+ }
+ # On AIX we need Python extensions and Boost.Python to import symbols from
+ # the Python interpreter. Dynamic libraries opened with dlopen() do not
+ # inherit the symbols from the Python interpreter.
+ else if $(target-os) = aix
+ {
+ alias python_for_extensions
+ :
+ : $(target-requirements)
+ :
+ : $(usage-requirements) <linkflags>-Wl,-bI:$(libraries[1])/python.exp
+ ;
+ }
+ else
+ {
+ alias python_for_extensions
+ :
+ : $(target-requirements)
+ :
+ : $(usage-requirements)
+ ;
+ }
+}
+
+
+rule configured ( )
+{
+ return $(.configured) ;
+}
+
+
+type.register PYTHON_EXTENSION : : SHARED_LIB ;
+
+
+local rule register-extension-suffix ( root : condition * )
+{
+ local suffix ;
+
+ switch [ feature.get-values target-os : $(condition) ]
+ {
+ case windows : suffix = pyd ;
+ case cygwin : suffix = dll ;
+ case hpux :
+ {
+ if [ feature.get-values python : $(condition) ] in 1.5 1.6 2.0 2.1 2.2 2.3 2.4
+ {
+ suffix = sl ;
+ }
+ else
+ {
+ suffix = so ;
+ }
+ }
+ case * : suffix = so ;
+ }
+
+ type.set-generated-target-suffix PYTHON_EXTENSION : $(condition) : <$(root).$(suffix)> ;
+}
+
+
+# Unset 'lib' prefix for PYTHON_EXTENSION
+type.set-generated-target-prefix PYTHON_EXTENSION : : "" ;
+
+
+rule python-extension ( name : sources * : requirements * : default-build * :
+ usage-requirements * )
+{
+ if [ configured ]
+ {
+ requirements += <use>/python//python_for_extensions ;
+ }
+ requirements += <suppress-import-lib>true ;
+
+ local project = [ project.current ] ;
+
+ targets.main-target-alternative
+ [ new typed-target $(name) : $(project) : PYTHON_EXTENSION
+ : [ targets.main-target-sources $(sources) : $(name) ]
+ : [ targets.main-target-requirements $(requirements) : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ ] ;
+}
+
+IMPORT python : python-extension : : python-extension ;
+
+rule py2to3
+{
+ common.copy $(>) $(<) ;
+ 2to3 $(<) ;
+}
+
+actions 2to3
+{
+ 2to3 -wn "$(<)"
+ 2to3 -dwn "$(<)"
+}
+
+
+# Support for testing.
+type.register PY : py ;
+type.register RUN_PYD_OUTPUT ;
+type.register RUN_PYD : : TEST ;
+
+
+class python-test-generator : generator
+{
+ import set ;
+
+ rule __init__ ( * : * )
+ {
+ generator.__init__ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ self.composing = true ;
+ }
+
+ rule run ( project name ? : property-set : sources * : multiple ? )
+ {
+ local pyversion = [ $(property-set).get <python> ] ;
+ local python ;
+ local other-pythons ;
+
+ # Make new target that converting Python source by 2to3 when running with Python 3.
+ local rule make-2to3-source ( source )
+ {
+ if $(pyversion) >= 3.0
+ {
+ local a = [ new action $(source) : python.py2to3 : $(property-set) ] ;
+ local t = [ utility.basename [ $(s).name ] ] ;
+ local p = [ new file-target $(t) : PY : $(project) : $(a) ] ;
+ return $(p) ;
+ }
+ else
+ {
+ return $(source) ;
+ }
+ }
+
+ for local s in $(sources)
+ {
+ if [ $(s).type ] = PY
+ {
+ if ! $(python)
+ {
+ # First Python source ends up on command line.
+ python = [ make-2to3-source $(s) ] ;
+
+ }
+ else
+ {
+ # Other Python sources become dependencies.
+ other-pythons += [ make-2to3-source $(s) ] ;
+ }
+ }
+ }
+
+ local extensions ;
+ for local s in $(sources)
+ {
+ if [ $(s).type ] = PYTHON_EXTENSION
+ {
+ extensions += $(s) ;
+ }
+ }
+
+ local libs ;
+ for local s in $(sources)
+ {
+ if [ type.is-derived [ $(s).type ] LIB ]
+ && ! $(s) in $(extensions)
+ {
+ libs += $(s) ;
+ }
+ }
+
+ local new-sources ;
+ for local s in $(sources)
+ {
+ if [ type.is-derived [ $(s).type ] CPP ]
+ {
+ local name = [ utility.basename [ $(s).name ] ] ;
+ if $(name) = [ utility.basename [ $(python).name ] ]
+ {
+ name = $(name)_ext ;
+ }
+ local extension = [ generators.construct $(project) $(name) :
+ PYTHON_EXTENSION : $(property-set) : $(s) $(libs) ] ;
+
+ # The important part of usage requirements returned from
+ # PYTHON_EXTENSION generator are xdll-path properties that will
+ # allow us to find the python extension at runtime.
+ property-set = [ $(property-set).add $(extension[1]) ] ;
+
+ # Ignore usage requirements. We're a top-level generator and
+ # nobody is going to use what we generate.
+ new-sources += $(extension[2-]) ;
+ }
+ }
+
+ property-set = [ $(property-set).add-raw <dependency>$(other-pythons) ] ;
+
+ result = [ construct-result $(python) $(extensions) $(new-sources) :
+ $(project) $(name) : $(property-set) ] ;
+ }
+}
+
+
+generators.register
+ [ new python-test-generator python.capture-output : : RUN_PYD_OUTPUT ] ;
+
+generators.register-standard testing.expect-success
+ : RUN_PYD_OUTPUT : RUN_PYD ;
+
+
+# There are two different ways of spelling OS names. One is used for [ os.name ]
+# and the other is used for the <host-os> and <target-os> properties. Until that
+# is remedied, this sets up a crude mapping from the latter to the former, that
+# will work *for the purposes of cygwin/NT cross-builds only*. Could not think
+# of a better name than "translate".
+#
+.translate-os-windows = NT ;
+.translate-os-cygwin = CYGWIN ;
+local rule translate-os ( src-os )
+{
+ local x = $(.translate-os-$(src-os)) [ os.name ] ;
+ return $(x[1]) ;
+}
+
+
+# Extract the path to a single ".pyd" source. This is used to build the
+# PYTHONPATH for running bpl tests.
+#
+local rule pyd-pythonpath ( source )
+{
+ return [ on $(source) return $(LOCATE) $(SEARCH) ] ;
+}
+
+
+# The flag settings on testing.capture-output do not apply to python.capture
+# output at the moment. Redo this explicitly.
+toolset.flags python.capture-output ARGS <testing.arg> ;
+
+
+rule capture-output ( target : sources * : properties * )
+{
+ # Setup up a proper DLL search path. Here, $(sources[1]) is a python module
+ # and $(sources[2]) is a DLL. Only $(sources[1]) is passed to
+ # testing.capture-output, so RUN_PATH variable on $(sources[2]) is not
+ # consulted. Move it over explicitly.
+ RUN_PATH on $(sources[1]) = [ on $(sources[2-]) return $(RUN_PATH) ] ;
+
+ PYTHONPATH = [ sequence.transform pyd-pythonpath : $(sources[2-]) ] ;
+ PYTHONPATH += [ feature.get-values pythonpath : $(properties) ] ;
+
+ # After test is run, we remove the Python module, but not the Python script.
+ testing.capture-output $(target) : $(sources[1]) : $(properties) :
+ $(sources[2-]) ;
+
+ # PYTHONPATH is different; it will be interpreted by whichever Python is
+ # invoked and so must follow path rules for the target os. The only OSes
+ # where we can run python for other OSes currently are NT and CYGWIN so we
+ # only need to handle those cases.
+ local target-os = [ feature.get-values target-os : $(properties) ] ;
+ # Oddly, host-os is not in properties, so grab the default value.
+ local host-os = [ feature.defaults host-os ] ;
+ host-os = $(host-os:G=) ;
+ if $(target-os) != $(host-os)
+ {
+ PYTHONPATH = [ sequence.transform $(host-os)-to-$(target-os)-path :
+ $(PYTHONPATH) ] ;
+ }
+ local path-separator = [ os.path-separator [ translate-os $(target-os) ] ] ;
+ local set-PYTHONPATH = [ common.variable-setting-command PYTHONPATH :
+ $(PYTHONPATH:J=$(path-separator)) ] ;
+ LAUNCHER on $(target) = $(set-PYTHONPATH) [ on $(target) return \"$(PYTHON)\" ] ;
+}
+
+
+rule bpl-test ( name : sources * : requirements * )
+{
+ local s ;
+ sources ?= $(name).py $(name).cpp ;
+ return [ testing.make-test run-pyd : $(sources) /boost/python//boost_python
+ : $(requirements) : $(name) ] ;
+}
+
+
+IMPORT $(__name__) : bpl-test : : bpl-test ;
diff --git a/jam-files/boost-build/tools/qcc.jam b/jam-files/boost-build/tools/qcc.jam
new file mode 100644
index 00000000..4f2a4fc1
--- /dev/null
+++ b/jam-files/boost-build/tools/qcc.jam
@@ -0,0 +1,236 @@
+# Copyright (c) 2001 David Abrahams.
+# Copyright (c) 2002-2003 Rene Rivera.
+# Copyright (c) 2002-2003 Vladimir Prus.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import "class" : new ;
+import common ;
+import errors ;
+import feature ;
+import generators ;
+import os ;
+import property ;
+import set ;
+import toolset ;
+import type ;
+import unix ;
+
+feature.extend toolset : qcc ;
+
+toolset.inherit-generators qcc : unix : unix.link unix.link.dll ;
+generators.override builtin.lib-generator : qcc.prebuilt ;
+toolset.inherit-flags qcc : unix ;
+toolset.inherit-rules qcc : unix ;
+
+# Initializes the qcc toolset for the given version. If necessary, command may
+# be used to specify where the compiler is located. The parameter 'options' is a
+# space-delimited list of options, each one being specified as
+# <option-name>option-value. Valid option names are: cxxflags, linkflags and
+# linker-type. Accepted values for linker-type are gnu and sun, gnu being the
+# default.
+#
+# Example:
+# using qcc : 3.4 : : <cxxflags>foo <linkflags>bar <linker-type>sun ;
+#
+rule init ( version ? : command * : options * )
+{
+ local condition = [ common.check-init-parameters qcc : version $(version) ] ;
+ local command = [ common.get-invocation-command qcc : QCC : $(command) ] ;
+ common.handle-options qcc : $(condition) : $(command) : $(options) ;
+}
+
+
+generators.register-c-compiler qcc.compile.c++ : CPP : OBJ : <toolset>qcc ;
+generators.register-c-compiler qcc.compile.c : C : OBJ : <toolset>qcc ;
+generators.register-c-compiler qcc.compile.asm : ASM : OBJ : <toolset>qcc ;
+
+
+# Declare flags for compilation.
+toolset.flags qcc.compile OPTIONS <debug-symbols>on : -gstabs+ ;
+
+# Declare flags and action for compilation.
+toolset.flags qcc.compile OPTIONS <optimization>off : -O0 ;
+toolset.flags qcc.compile OPTIONS <optimization>speed : -O3 ;
+toolset.flags qcc.compile OPTIONS <optimization>space : -Os ;
+
+toolset.flags qcc.compile OPTIONS <inlining>off : -Wc,-fno-inline ;
+toolset.flags qcc.compile OPTIONS <inlining>on : -Wc,-Wno-inline ;
+toolset.flags qcc.compile OPTIONS <inlining>full : -Wc,-finline-functions -Wc,-Wno-inline ;
+
+toolset.flags qcc.compile OPTIONS <warnings>off : -w ;
+toolset.flags qcc.compile OPTIONS <warnings>all : -Wc,-Wall ;
+toolset.flags qcc.compile OPTIONS <warnings-as-errors>on : -Wc,-Werror ;
+
+toolset.flags qcc.compile OPTIONS <profiling>on : -p ;
+
+toolset.flags qcc.compile OPTIONS <cflags> ;
+toolset.flags qcc.compile.c++ OPTIONS <cxxflags> ;
+toolset.flags qcc.compile DEFINES <define> ;
+toolset.flags qcc.compile INCLUDES <include> ;
+
+toolset.flags qcc.compile OPTIONS <link>shared : -shared ;
+
+toolset.flags qcc.compile.c++ TEMPLATE_DEPTH <c++-template-depth> ;
+
+
+rule compile.c++
+{
+ # Here we want to raise the template-depth parameter value to something
+ # higher than the default value of 17. Note that we could do this using the
+ # feature.set-default rule but we do not want to set the default value for
+ # all toolsets as well.
+ #
+ # TODO: This 'modified default' has been inherited from some 'older Boost
+ # Build implementation' and has most likely been added to make some Boost
+ # library parts compile correctly. We should see what exactly prompted this
+ # and whether we can get around the problem more locally.
+ local template-depth = [ on $(1) return $(TEMPLATE_DEPTH) ] ;
+ if ! $(template-depth)
+ {
+ TEMPLATE_DEPTH on $(1) = 128 ;
+ }
+}
+
+actions compile.c++
+{
+ "$(CONFIG_COMMAND)" -Wc,-ftemplate-depth-$(TEMPLATE_DEPTH) $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+actions compile.c
+{
+ "$(CONFIG_COMMAND)" $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+actions compile.asm
+{
+ "$(CONFIG_COMMAND)" $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+
+# The class checking that we do not try to use the <runtime-link>static property
+# while creating or using a shared library, since it is not supported by qcc/
+# /libc.
+#
+class qcc-linking-generator : unix-linking-generator
+{
+ rule generated-targets ( sources + : property-set : project name ? )
+ {
+ if <runtime-link>static in [ $(property-set).raw ]
+ {
+ local m ;
+ if [ id ] = "qcc.link.dll"
+ {
+ m = "on qcc, DLL can't be build with <runtime-link>static" ;
+ }
+ if ! $(m)
+ {
+ for local s in $(sources)
+ {
+ local type = [ $(s).type ] ;
+ if $(type) && [ type.is-derived $(type) SHARED_LIB ]
+ {
+ m = "on qcc, using DLLS together with the <runtime-link>static options is not possible " ;
+ }
+ }
+ }
+ if $(m)
+ {
+ errors.user-error $(m) : "It is suggested to use"
+ "<runtime-link>static together with <link>static." ;
+ }
+ }
+
+ return [ unix-linking-generator.generated-targets
+ $(sources) : $(property-set) : $(project) $(name) ] ;
+ }
+}
+
+generators.register [ new qcc-linking-generator qcc.link : LIB OBJ : EXE
+ : <toolset>qcc ] ;
+
+generators.register [ new qcc-linking-generator qcc.link.dll : LIB OBJ
+ : SHARED_LIB : <toolset>qcc ] ;
+
+generators.override qcc.prebuilt : builtin.prebuilt ;
+generators.override qcc.searched-lib-generator : searched-lib-generator ;
+
+
+# Declare flags for linking.
+# First, the common flags.
+toolset.flags qcc.link OPTIONS <debug-symbols>on : -gstabs+ ;
+toolset.flags qcc.link OPTIONS <profiling>on : -p ;
+toolset.flags qcc.link OPTIONS <linkflags> ;
+toolset.flags qcc.link LINKPATH <library-path> ;
+toolset.flags qcc.link FINDLIBS-ST <find-static-library> ;
+toolset.flags qcc.link FINDLIBS-SA <find-shared-library> ;
+toolset.flags qcc.link LIBRARIES <library-file> ;
+
+toolset.flags qcc.link FINDLIBS-SA : m ;
+
+# For <runtime-link>static we made sure there are no dynamic libraries in the
+# link.
+toolset.flags qcc.link OPTIONS <runtime-link>static : -static ;
+
+# Assuming this is just like with gcc.
+toolset.flags qcc.link RPATH : <dll-path> : unchecked ;
+toolset.flags qcc.link RPATH_LINK : <xdll-path> : unchecked ;
+
+
+# Declare actions for linking.
+#
+rule link ( targets * : sources * : properties * )
+{
+ SPACE on $(targets) = " " ;
+ # Serialize execution of the 'link' action, since running N links in
+ # parallel is just slower. For now, serialize only qcc links while it might
+ # be a good idea to serialize all links.
+ JAM_SEMAPHORE on $(targets) = <s>qcc-link-semaphore ;
+}
+
+actions link bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" -L"$(LINKPATH)" -Wl,-R$(SPACE)-Wl,"$(RPATH)" -Wl,-rpath-link$(SPACE)-Wl,"$(RPATH_LINK)" -o "$(<)" "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-ST) -l$(FINDLIBS-SA) $(OPTIONS)
+}
+
+
+# Always remove archive and start again. Here is the rationale from Andre Hentz:
+# I had a file, say a1.c, that was included into liba.a. I moved a1.c to a2.c,
+# updated my Jamfiles and rebuilt. My program was crashing with absurd errors.
+# After some debugging I traced it back to the fact that a1.o was *still* in
+# liba.a
+RM = [ common.rm-command ] ;
+if [ os.name ] = NT
+{
+ RM = "if exist \"$(<[1])\" DEL \"$(<[1])\"" ;
+}
+
+
+# Declare action for creating static libraries. The 'r' letter means to add
+# files to the archive with replacement. Since we remove the archive, we do not
+# care about replacement, but there is no option to "add without replacement".
+# The 'c' letter suppresses warnings in case the archive does not exists yet.
+# That warning is produced only on some platforms, for whatever reasons.
+#
+actions piecemeal archive
+{
+ $(RM) "$(<)"
+ ar rc "$(<)" "$(>)"
+}
+
+
+rule link.dll ( targets * : sources * : properties * )
+{
+ SPACE on $(targets) = " " ;
+ JAM_SEMAPHORE on $(targets) = <s>qcc-link-semaphore ;
+}
+
+
+# Differ from 'link' above only by -shared.
+#
+actions link.dll bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" -L"$(LINKPATH)" -Wl,-R$(SPACE)-Wl,"$(RPATH)" -o "$(<)" $(HAVE_SONAME)-Wl,-h$(SPACE)-Wl,$(<[1]:D=) -shared "$(>)" "$(LIBRARIES)" -l$(FINDLIBS-ST) -l$(FINDLIBS-SA) $(OPTIONS)
+}
diff --git a/jam-files/boost-build/tools/qt.jam b/jam-files/boost-build/tools/qt.jam
new file mode 100644
index 00000000..8aa7ca26
--- /dev/null
+++ b/jam-files/boost-build/tools/qt.jam
@@ -0,0 +1,17 @@
+# Copyright (c) 2006 Vladimir Prus.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# Forwarning toolset file to Qt GUI library. Forwards to the toolset file
+# for the current version of Qt.
+
+import qt4 ;
+
+rule init ( prefix : full_bin ? : full_inc ? : full_lib ? : version ? : condition * )
+{
+ qt4.init $(prefix) : $(full_bin) : $(full_inc) : $(full_lib) : $(version) : $(condition) ;
+}
+
+
diff --git a/jam-files/boost-build/tools/qt3.jam b/jam-files/boost-build/tools/qt3.jam
new file mode 100644
index 00000000..f82cf0ac
--- /dev/null
+++ b/jam-files/boost-build/tools/qt3.jam
@@ -0,0 +1,209 @@
+# Copyright 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Support for the Qt GUI library version 3
+# (http://www.trolltech.com/products/qt3/index.html).
+# For new developments, it is recommended to use Qt4 via the qt4 Boost.Build
+# module.
+
+import modules ;
+import feature ;
+import errors ;
+import type ;
+import "class" : new ;
+import generators ;
+import project ;
+import toolset : flags ;
+
+# Convert this module into a project, so that we can declare targets here.
+project.initialize $(__name__) ;
+project qt3 ;
+
+
+# Initialized the QT support module. The 'prefix' parameter tells where QT is
+# installed. When not given, environmental variable QTDIR should be set.
+#
+rule init ( prefix ? )
+{
+ if ! $(prefix)
+ {
+ prefix = [ modules.peek : QTDIR ] ;
+ if ! $(prefix)
+ {
+ errors.error
+ "QT installation prefix not given and QTDIR variable is empty" ;
+ }
+ }
+
+ if $(.initialized)
+ {
+ if $(prefix) != $(.prefix)
+ {
+ errors.error
+ "Attempt the reinitialize QT with different installation prefix" ;
+ }
+ }
+ else
+ {
+ .initialized = true ;
+ .prefix = $(prefix) ;
+
+ generators.register-standard qt3.moc : H : CPP(moc_%) : <allow>qt3 ;
+ # Note: the OBJ target type here is fake, take a look at
+ # qt4.jam/uic-h-generator for explanations that apply in this case as
+ # well.
+ generators.register [ new moc-h-generator-qt3
+ qt3.moc.cpp : MOCCABLE_CPP : OBJ : <allow>qt3 ] ;
+
+ # The UI type is defined in types/qt.jam, and UIC_H is only used in
+ # qt.jam, but not in qt4.jam, so define it here.
+ type.register UIC_H : : H ;
+
+ generators.register-standard qt3.uic-h : UI : UIC_H : <allow>qt3 ;
+
+ # The following generator is used to convert UI files to CPP. It creates
+ # UIC_H from UI, and constructs CPP from UI/UIC_H. In addition, it also
+ # returns UIC_H target, so that it can be mocced.
+ class qt::uic-cpp-generator : generator
+ {
+ rule __init__ ( )
+ {
+ generator.__init__ qt3.uic-cpp : UI UIC_H : CPP : <allow>qt3 ;
+ }
+
+ rule run ( project name ? : properties * : sources + )
+ {
+ # Consider this:
+ # obj test : test_a.cpp : <optimization>off ;
+ #
+ # This generator will somehow be called in this case, and,
+ # will fail -- which is okay. However, if there are <library>
+ # properties they will be converted to sources, so the size of
+ # 'sources' will be more than 1. In this case, the base generator
+ # will just crash -- and that's not good. Just use a quick test
+ # here.
+
+ local result ;
+ if ! $(sources[2])
+ {
+ # Construct CPP as usual
+ result = [ generator.run $(project) $(name)
+ : $(properties) : $(sources) ] ;
+
+ # If OK, process UIC_H with moc. It's pretty clear that
+ # the object generated with UIC will have Q_OBJECT macro.
+ if $(result)
+ {
+ local action = [ $(result[1]).action ] ;
+ local sources = [ $(action).sources ] ;
+ local mocced = [ generators.construct $(project) $(name)
+ : CPP : $(properties) : $(sources[2]) ] ;
+ result += $(mocced[2-]) ;
+ }
+ }
+
+ return $(result) ;
+ }
+ }
+
+ generators.register [ new qt::uic-cpp-generator ] ;
+
+ # Finally, declare prebuilt target for QT library.
+ local usage-requirements =
+ <include>$(.prefix)/include
+ <dll-path>$(.prefix)/lib
+ <library-path>$(.prefix)/lib
+ <allow>qt3
+ ;
+ lib qt : : <name>qt-mt <threading>multi : : $(usage-requirements) ;
+ lib qt : : <name>qt <threading>single : : $(usage-requirements) ;
+ }
+}
+
+class moc-h-generator-qt3 : generator
+{
+ rule __init__ ( * : * )
+ {
+ generator.__init__ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+
+ rule run ( project name ? : property-set : sources * )
+ {
+ if ! $(sources[2]) && [ $(sources[1]).type ] = MOCCABLE_CPP
+ {
+ name = [ $(sources[1]).name ] ;
+ name = $(name:B) ;
+
+ local a = [ new action $(sources[1]) : qt3.moc.cpp :
+ $(property-set) ] ;
+
+ local target = [
+ new file-target $(name) : MOC : $(project) : $(a) ] ;
+
+ local r = [ virtual-target.register $(target) ] ;
+
+ # Since this generator will return a H target, the linking generator
+ # won't use it at all, and won't set any dependency on it. However,
+ # we need the target to be seen by bjam, so that the dependency from
+ # sources to this generated header is detected -- if Jam does not
+ # know about this target, it won't do anything.
+ DEPENDS all : [ $(r).actualize ] ;
+
+ return $(r) ;
+ }
+ }
+}
+
+
+# Query the installation directory. This is needed in at least two scenarios.
+# First, when re-using sources from the Qt-Tree. Second, to "install" custom Qt
+# plugins to the Qt-Tree.
+#
+rule directory
+{
+ return $(.prefix) ;
+}
+
+# -f forces moc to include the processed source file. Without it, it would think
+# that .qpp is not a header and would not include it from the generated file.
+#
+actions moc
+{
+ $(.prefix)/bin/moc -f $(>) -o $(<)
+}
+
+# When moccing .cpp files, we don't need -f, otherwise generated code will
+# include .cpp and we'll get duplicated symbols.
+#
+actions moc.cpp
+{
+ $(.prefix)/bin/moc $(>) -o $(<)
+}
+
+
+space = " " ;
+
+# Sometimes it's required to make 'plugins' available during uic invocation. To
+# help with this we add paths to all dependency libraries to uic commane line.
+# The intention is that it's possible to write
+#
+# exe a : ... a.ui ... : <uses>some_plugin ;
+#
+# and have everything work. We'd add quite a bunch of unrelated paths but it
+# won't hurt.
+#
+flags qt3.uic-h LIBRARY_PATH <xdll-path> ;
+actions uic-h
+{
+ $(.prefix)/bin/uic $(>) -o $(<) -L$(space)$(LIBRARY_PATH)
+}
+
+
+flags qt3.uic-cpp LIBRARY_PATH <xdll-path> ;
+# The second target is uic-generated header name. It's placed in build dir, but
+# we want to include it using only basename.
+actions uic-cpp
+{
+ $(.prefix)/bin/uic $(>[1]) -i $(>[2]:D=) -o $(<) -L$(space)$(LIBRARY_PATH)
+}
diff --git a/jam-files/boost-build/tools/qt4.jam b/jam-files/boost-build/tools/qt4.jam
new file mode 100644
index 00000000..71d1b762
--- /dev/null
+++ b/jam-files/boost-build/tools/qt4.jam
@@ -0,0 +1,724 @@
+# Copyright 2002-2006 Vladimir Prus
+# Copyright 2005 Alo Sarv
+# Copyright 2005-2009 Juergen Hunold
+#
+# Distributed under the Boost Software License, Version 1.0. (See
+# accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# Qt4 library support module
+#
+# The module attempts to auto-detect QT installation location from QTDIR
+# environment variable; failing that, installation location can be passed as
+# argument:
+#
+# toolset.using qt4 : /usr/local/Trolltech/Qt-4.0.0 ;
+#
+# The module supports code generation from .ui and .qrc files, as well as
+# running the moc preprocessor on headers. Note that you must list all your
+# moc-able headers in sources.
+#
+# Example:
+#
+# exe myapp : myapp.cpp myapp.h myapp.ui myapp.qrc
+# /qt4//QtGui /qt4//QtNetwork ;
+#
+# It's also possible to run moc on cpp sources:
+#
+# import cast ;
+#
+# exe myapp : myapp.cpp [ cast _ moccable-cpp : myapp.cpp ] /qt4//QtGui ;
+#
+# When moccing source file myapp.cpp you need to include "myapp.moc" from
+# myapp.cpp. When moccing .h files, the output of moc will be automatically
+# compiled and linked in, you don't need any includes.
+#
+# This is consistent with Qt guidelines:
+# http://doc.trolltech.com/4.0/moc.html
+
+import modules ;
+import feature ;
+import errors ;
+import type ;
+import "class" : new ;
+import generators ;
+import project ;
+import toolset : flags ;
+import os ;
+import virtual-target ;
+import scanner ;
+
+# Qt3Support control feature
+#
+# Qt4 configure defaults to build Qt4 libraries with Qt3Support.
+# The autodetection is missing, so we default to disable Qt3Support.
+# This prevents the user from inadvertedly using a deprecated API.
+#
+# The Qt3Support library can be activated by adding
+# "<qt3support>on" to requirements
+#
+# Use "<qt3support>on:<define>QT3_SUPPORT_WARNINGS"
+# to get warnings about deprecated Qt3 support funtions and classes.
+# Files ported by the "qt3to4" conversion tool contain _tons_ of
+# warnings, so this define is not set as default.
+#
+# Todo: Detect Qt3Support from Qt's configure data.
+# Or add more auto-configuration (like python).
+feature.feature qt3support : off on : propagated link-incompatible ;
+
+# The Qt version used for requirements
+# Valid are <qt>4.4 or <qt>4.5.0
+# Auto-detection via qmake sets '<qt>major.minor.patch'
+feature.feature qt : : propagated ;
+
+project.initialize $(__name__) ;
+project qt ;
+
+# Save the project so that we tolerate 'import + using' combo.
+.project = [ project.current ] ;
+
+# Helper utils for easy debug output
+if [ MATCH (--debug-configuration) : [ modules.peek : ARGV ] ]
+{
+ .debug-configuration = TRUE ;
+}
+
+local rule debug-message ( message * )
+{
+ if $(.debug-configuration) = TRUE
+ {
+ ECHO notice: [qt4-cfg] $(message) ;
+ }
+}
+
+# Capture qmake output line by line
+local rule read-output ( content )
+{
+ local lines ;
+ local nl = "
+" ;
+ local << = "([^$(nl)]*)[$(nl)](.*)" ;
+ local line+ = [ MATCH "$(<<)" : "$(content)" ] ;
+ while $(line+)
+ {
+ lines += $(line+[1]) ;
+ line+ = [ MATCH "$(<<)" : "$(line+[2])" ] ;
+ }
+ return $(lines) ;
+}
+
+# Capture Qt version from qmake
+local rule check-version ( bin_prefix )
+{
+ full-cmd = $(bin_prefix)"/qmake -v" ;
+ debug-message Running '$(full-cmd)' ;
+ local output = [ SHELL $(full-cmd) ] ;
+ for line in [ read-output $(output) ]
+ {
+ # Parse the output to get all the results.
+ if [ MATCH "QMake" : $(line) ]
+ {
+ # Skip first line of output
+ }
+ else
+ {
+ temp = [ MATCH "([0-9]*)\\.([0-9]*)\\.([0-9]*)" : $(line) ] ;
+ }
+ }
+ return $(temp) ;
+}
+
+# Validate the version string and extract the major/minor part we care about.
+#
+local rule split-version ( version )
+{
+ local major-minor = [ MATCH ^([0-9]+)\.([0-9]+)(.*)$ : $(version) : 1 2 3 ] ;
+ if ! $(major-minor[2]) || $(major-minor[3])
+ {
+ ECHO "Warning: 'using qt' expects a two part (major, minor) version number; got" $(version) instead ;
+
+ # Add a zero to account for the missing digit if necessary.
+ major-minor += 0 ;
+ }
+
+ return $(major-minor[1]) $(major-minor[2]) ;
+}
+
+# Initialize the QT support module.
+# Parameters:
+# - 'prefix' parameter tells where Qt is installed.
+# - 'full_bin' optional full path to Qt binaries (qmake,moc,uic,rcc)
+# - 'full_inc' optional full path to Qt top-level include directory
+# - 'full_lib' optional full path to Qt library directory
+# - 'version' optional version of Qt, else autodetected via 'qmake -v'
+# - 'condition' optional requirements
+rule init ( prefix : full_bin ? : full_inc ? : full_lib ? : version ? : condition * )
+{
+ project.push-current $(.project) ;
+
+ debug-message "==== Configuring Qt ... ====" ;
+ for local v in version cmd-or-prefix includes libraries condition
+ {
+ if $($(v))
+ {
+ debug-message " user-specified "$(v): '$($(v))' ;
+ }
+ }
+
+ # Needed as default value
+ .prefix = $(prefix) ;
+
+ # pre-build paths to detect reinitializations changes
+ local inc_prefix lib_prefix bin_prefix ;
+ if $(full_inc)
+ {
+ inc_prefix = $(full_inc) ;
+ }
+ else
+ {
+ inc_prefix = $(prefix)/include ;
+ }
+ if $(full_lib)
+ {
+ lib_prefix = $(full_lib) ;
+ }
+ else
+ {
+ lib_prefix = $(prefix)/lib ;
+ }
+ if $(full_bin)
+ {
+ bin_prefix = $(full_bin) ;
+ }
+ else
+ {
+ bin_prefix = $(prefix)/bin ;
+ }
+
+ # Globally needed variables
+ .incprefix = $(inc_prefix) ;
+ .libprefix = $(lib_prefix) ;
+ .binprefix = $(bin_prefix) ;
+
+ if ! $(.initialized)
+ {
+ # Make sure this is initialised only once
+ .initialized = true ;
+
+ # Generates cpp files from header files using "moc" tool
+ generators.register-standard qt4.moc : H : CPP(moc_%) : <allow>qt4 ;
+
+ # The OBJ result type is a fake, 'H' will be really produced. See
+ # comments on the generator class, defined below the 'init' function.
+ generators.register [ new uic-generator qt4.uic : UI : OBJ :
+ <allow>qt4 ] ;
+
+ # The OBJ result type is a fake here too.
+ generators.register [ new moc-h-generator
+ qt4.moc.inc : MOCCABLE_CPP : OBJ : <allow>qt4 ] ;
+
+ generators.register [ new moc-inc-generator
+ qt4.moc.inc : MOCCABLE_H : OBJ : <allow>qt4 ] ;
+
+ # Generates .cpp files from .qrc files.
+ generators.register-standard qt4.rcc : QRC : CPP(qrc_%) ;
+
+ # dependency scanner for wrapped files.
+ type.set-scanner QRC : qrc-scanner ;
+
+ # Save value of first occuring prefix
+ .PREFIX = $(prefix) ;
+ }
+
+ if $(version)
+ {
+ major-minor = [ split-version $(version) ] ;
+ version = $(major-minor:J=.) ;
+ }
+ else
+ {
+ version = [ check-version $(bin_prefix) ] ;
+ if $(version)
+ {
+ version = $(version:J=.) ;
+ }
+ debug-message Detected version '$(version)' ;
+ }
+
+ local target-requirements = $(condition) ;
+
+ # Add the version, if any, to the target requirements.
+ if $(version)
+ {
+ if ! $(version) in [ feature.values qt ]
+ {
+ feature.extend qt : $(version) ;
+ }
+ target-requirements += <qt>$(version:E=default) ;
+ }
+
+ local target-os = [ feature.get-values target-os : $(condition) ] ;
+ if ! $(target-os)
+ {
+ target-os ?= [ feature.defaults target-os ] ;
+ target-os = $(target-os:G=) ;
+ target-requirements += <target-os>$(target-os) ;
+ }
+
+ # Build exact requirements for the tools
+ local tools-requirements = $(target-requirements:J=/) ;
+
+ debug-message "Details of this Qt configuration:" ;
+ debug-message " prefix: " '$(prefix:E=<empty>)' ;
+ debug-message " binary path: " '$(bin_prefix:E=<empty>)' ;
+ debug-message " include path:" '$(inc_prefix:E=<empty>)' ;
+ debug-message " library path:" '$(lib_prefix:E=<empty>)' ;
+ debug-message " target requirements:" '$(target-requirements)' ;
+ debug-message " tool requirements: " '$(tools-requirements)' ;
+
+ # setup the paths for the tools
+ toolset.flags qt4.moc .BINPREFIX $(tools-requirements) : $(bin_prefix) ;
+ toolset.flags qt4.rcc .BINPREFIX $(tools-requirements) : $(bin_prefix) ;
+ toolset.flags qt4.uic .BINPREFIX $(tools-requirements) : $(bin_prefix) ;
+
+ # TODO: 2009-02-12: Better support for directories
+ # Most likely needed are separate getters for: include,libraries,binaries and sources.
+ toolset.flags qt4.directory .PREFIX $(tools-requirements) : $(prefix) ;
+
+ # Test for a buildable Qt.
+ if [ glob $(.prefix)/Jamroot ]
+ {
+ .bjam-qt = true
+
+ # this will declare QtCore (and qtmain on <target-os>windows)
+ add-shared-library QtCore ;
+ }
+ else
+ # Setup common pre-built Qt.
+ # Special setup for QtCore on which everything depends
+ {
+ local usage-requirements =
+ <include>$(.incprefix)
+ <library-path>$(.libprefix)
+ <dll-path>$(.libprefix)
+ <threading>multi
+ <allow>qt4 ;
+
+ local suffix ;
+
+ # Since Qt-4.2, debug versions on unix have to be built
+ # separately and therefore have no suffix.
+ .suffix_version = "" ;
+ .suffix_debug = "" ;
+
+ # Control flag for auto-configuration of the debug libraries.
+ # This setup requires Qt 'configure -debug-and-release'.
+ # Only available on some platforms.
+ # ToDo: 2009-02-12: Maybe throw this away and
+ # require separate setup with <variant>debug as condition.
+ .have_separate_debug = FALSE ;
+
+ # Setup other platforms
+ if $(target-os) in windows cygwin
+ {
+ .have_separate_debug = TRUE ;
+
+ # On NT, the libs have "4" suffix, and "d" suffix in debug builds.
+ .suffix_version = "4" ;
+ .suffix_debug = "d" ;
+
+ # On Windows we must link against the qtmain library
+ lib qtmain
+ : # sources
+ : # requirements
+ <name>qtmain$(.suffix_debug)
+ <variant>debug
+ $(target-requirements)
+ ;
+
+ lib qtmain
+ : # sources
+ : # requirements
+ <name>qtmain
+ $(target-requirements)
+ ;
+ }
+ else if $(target-os) = darwin
+ {
+ # On MacOS X, both debug and release libraries are available.
+ .suffix_debug = "_debug" ;
+
+ .have_separate_debug = TRUE ;
+
+ alias qtmain ;
+ }
+ else
+ {
+ alias qtmain : : $(target-requirements) ;
+ }
+
+ lib QtCore : qtmain
+ : # requirements
+ <name>QtCore$(.suffix_version)
+ $(target-requirements)
+ : # default-build
+ : # usage-requirements
+ <define>QT_CORE_LIB
+ <define>QT_NO_DEBUG
+ <include>$(.incprefix)/QtCore
+ $(usage-requirements)
+ ;
+
+ if $(.have_separate_debug) = TRUE
+ {
+ debug-message Configure debug libraries with suffix '$(.suffix_debug)' ;
+
+ lib QtCore : $(main)
+ : # requirements
+ <name>QtCore$(.suffix_debug)$(.suffix_version)
+ <variant>debug
+ $(target-requirements)
+ : # default-build
+ : # usage-requirements
+ <define>QT_CORE_LIB
+ <include>$(.incprefix)/QtCore
+ $(usage-requirements)
+ ;
+ }
+ }
+
+ # Initialising the remaining libraries is canonical
+ # parameters 'module' : 'depends-on' : 'usage-define' : 'requirements' : 'include'
+ # 'include' only for non-canonical include paths.
+ add-shared-library QtGui : QtCore : QT_GUI_LIB : $(target-requirements) ;
+ add-shared-library QtNetwork : QtCore : QT_NETWORK_LIB : $(target-requirements) ;
+ add-shared-library QtSql : QtCore : QT_SQL_LIB : $(target-requirements) ;
+ add-shared-library QtXml : QtCore : QT_XML_LIB : $(target-requirements) ;
+
+ add-shared-library Qt3Support : QtGui QtNetwork QtXml QtSql
+ : QT_QT3SUPPORT_LIB QT3_SUPPORT
+ : <qt3support>on $(target-requirements) ;
+
+ # Dummy target to enable "<qt3support>off" and
+ # "<library>/qt//Qt3Support" at the same time. This enables quick
+ # switching from one to the other for test/porting purposes.
+ alias Qt3Support : : <qt3support>off $(target-requirements) ;
+
+ # OpenGl Support
+ add-shared-library QtOpenGL : QtGui : QT_OPENGL_LIB : $(target-requirements) ;
+
+ # SVG-Support (Qt 4.1)
+ add-shared-library QtSvg : QtXml QtOpenGL : QT_SVG_LIB : $(target-requirements) ;
+
+ # Test-Support (Qt 4.1)
+ add-shared-library QtTest : QtCore : : $(target-requirements) ;
+
+ # Qt designer library
+ add-shared-library QtDesigner : QtGui QtXml : : $(target-requirements) ;
+ add-shared-library QtDesignerComponents : QtGui QtXml : : $(target-requirements) ;
+
+ # Support for dynamic Widgets (Qt 4.1)
+ add-static-library QtUiTools : QtGui QtXml : $(target-requirements) ;
+
+ # DBus-Support (Qt 4.2)
+ add-shared-library QtDBus : QtXml : : $(target-requirements) ;
+
+ # Script-Engine (Qt 4.3)
+ add-shared-library QtScript : QtGui QtXml : QT_SCRIPT_LIB : $(target-requirements) ;
+
+ # Tools for the Script-Engine (Qt 4.5)
+ add-shared-library QtScriptTools : QtScript : QT_SCRIPTTOOLS_LIB : $(target-requirements) ;
+
+ # WebKit (Qt 4.4)
+ add-shared-library QtWebKit : QtGui : QT_WEBKIT_LIB : $(target-requirements) ;
+
+ # Phonon Multimedia (Qt 4.4)
+ add-shared-library phonon : QtGui QtXml : QT_PHONON_LIB : $(target-requirements) ;
+
+ # Multimedia engine (Qt 4.6)
+ add-shared-library QtMultimedia : QtGui : QT_MULTIMEDIA_LIB : $(target-requirements) ;
+
+ # XmlPatterns-Engine (Qt 4.4)
+ add-shared-library QtXmlPatterns : QtNetwork : QT_XMLPATTERNS_LIB : $(target-requirements) ;
+
+ # Help-Engine (Qt 4.4)
+ add-shared-library QtHelp : QtGui QtSql QtXml : : $(target-requirements) ;
+ add-shared-library QtCLucene : QCore QtSql QtXml : : $(target-requirements) ;
+
+ # QML-Engine (Qt 4.7)
+ add-shared-library QtDeclarative : QtGui QtXml : : $(target-requirements) ;
+
+ # AssistantClient Support
+ # Compat library removed in 4.7.0
+ # Pre-4.4 help system, use QtHelp for new programs
+ if $(version) < "4.7"
+ {
+ add-shared-library QtAssistantClient : QtGui : : $(target-requirements) : QtAssistant ;
+ }
+ debug-message "==== Configured Qt-$(version) ====" ;
+
+ project.pop-current ;
+}
+
+rule initialized ( )
+{
+ return $(.initialized) ;
+}
+
+
+
+# This custom generator is needed because in QT4, UI files are translated only
+# into H files, and no C++ files are created. Further, the H files need not be
+# passed via MOC. The header is used only via inclusion. If we define a standard
+# UI -> H generator, Boost.Build will run MOC on H, and then compile the
+# resulting cpp. It will give a warning, since output from moc will be empty.
+#
+# This generator is declared with a UI -> OBJ signature, so it gets invoked when
+# linking generator tries to convert sources to OBJ, but it produces target of
+# type H. This is non-standard, but allowed. That header won't be mocced.
+#
+class uic-generator : generator
+{
+ rule __init__ ( * : * )
+ {
+ generator.__init__ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+
+ rule run ( project name ? : property-set : sources * )
+ {
+ if ! $(name)
+ {
+ name = [ $(sources[0]).name ] ;
+ name = $(name:B) ;
+ }
+
+ local a = [ new action $(sources[1]) : qt4.uic : $(property-set) ] ;
+
+ # The 'ui_' prefix is to match qmake's default behavior.
+ local target = [ new file-target ui_$(name) : H : $(project) : $(a) ] ;
+
+ local r = [ virtual-target.register $(target) ] ;
+
+ # Since this generator will return a H target, the linking generator
+ # won't use it at all, and won't set any dependency on it. However, we
+ # need the target to be seen by bjam, so that dependency from sources to
+ # this generated header is detected -- if jam does not know about this
+ # target, it won't do anything.
+ DEPENDS all : [ $(r).actualize ] ;
+
+ return $(r) ;
+ }
+}
+
+
+class moc-h-generator : generator
+{
+ rule __init__ ( * : * )
+ {
+ generator.__init__ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+
+ rule run ( project name ? : property-set : sources * )
+ {
+ if ! $(sources[2]) && [ $(sources[1]).type ] = MOCCABLE_CPP
+ {
+ name = [ $(sources[0]).name ] ;
+ name = $(name:B) ;
+
+ local a = [ new action $(sources[1]) : qt4.moc.inc :
+ $(property-set) ] ;
+
+ local target = [ new file-target $(name) : MOC : $(project) : $(a)
+ ] ;
+
+ local r = [ virtual-target.register $(target) ] ;
+
+ # Since this generator will return a H target, the linking generator
+ # won't use it at all, and won't set any dependency on it. However,
+ # we need the target to be seen by bjam, so that dependency from
+ # sources to this generated header is detected -- if jam does not
+ # know about this target, it won't do anything.
+ DEPENDS all : [ $(r).actualize ] ;
+
+ return $(r) ;
+ }
+ }
+}
+
+
+class moc-inc-generator : generator
+{
+ rule __init__ ( * : * )
+ {
+ generator.__init__ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+
+ rule run ( project name ? : property-set : sources * )
+ {
+ if ! $(sources[2]) && [ $(sources[1]).type ] = MOCCABLE_H
+ {
+ name = [ $(sources[0]).name ] ;
+ name = $(name:B) ;
+
+ local a = [ new action $(sources[1]) : qt4.moc.inc :
+ $(property-set) ] ;
+
+ local target = [ new file-target moc_$(name) : CPP : $(project) :
+ $(a) ] ;
+
+ # Since this generator will return a H target, the linking generator
+ # won't use it at all, and won't set any dependency on it. However,
+ # we need the target to be seen by bjam, so that dependency from
+ # sources to this generated header is detected -- if jam does not
+ # know about this target, it won't do anything.
+ DEPENDS all : [ $(target).actualize ] ;
+
+ return [ virtual-target.register $(target) ] ;
+ }
+ }
+}
+
+
+# Query the installation directory. This is needed in at least two scenarios.
+# First, when re-using sources from the Qt-Tree. Second, to "install" custom Qt
+# plugins to the Qt-Tree.
+#
+rule directory
+{
+ return $(.PREFIX) ;
+}
+
+# Add a shared Qt library.
+rule add-shared-library ( lib-name : depends-on * : usage-defines * : requirements * : include ? )
+{
+ add-library $(lib-name) : $(.suffix_version) : $(depends-on) : $(usage-defines) : $(requirements) : $(include) ;
+}
+
+# Add a static Qt library.
+rule add-static-library ( lib-name : depends-on * : usage-defines * : requirements * : include ? )
+{
+ add-library $(lib-name) : : $(depends-on) : $(usage-defines) : $(requirements) : $(include) ;
+}
+
+# Add a Qt library.
+# Static libs are unversioned, whereas shared libs have the major number as suffix.
+# Creates both release and debug versions on platforms where both are enabled by Qt configure.
+# Flags:
+# - lib-name Qt library Name
+# - version Qt major number used as shared library suffix (QtCore4.so)
+# - depends-on other Qt libraries
+# - usage-defines those are set by qmake, so set them when using this library
+# - requirements addional requirements
+# - include non-canonical include path. The canonical path is $(.incprefix)/$(lib-name).
+rule add-library ( lib-name : version ? : depends-on * : usage-defines * : requirements * : include ? )
+{
+ if $(.bjam-qt)
+ {
+ # Import Qt module
+ # Eveything will be setup there
+ alias $(lib-name)
+ : $(.prefix)//$(lib-name)
+ :
+ :
+ : <allow>qt4 ;
+ }
+ else
+ {
+ local real_include ;
+ real_include ?= $(include) ;
+ real_include ?= $(lib-name) ;
+
+ lib $(lib-name)
+ : # sources
+ $(depends-on)
+ : # requirements
+ <name>$(lib-name)$(version)
+ $(requirements)
+ : # default-build
+ : # usage-requirements
+ <define>$(usage-defines)
+ <include>$(.incprefix)/$(real_include)
+ ;
+
+ if $(.have_separate_debug) = TRUE
+ {
+ lib $(lib-name)
+ : # sources
+ $(depends-on)
+ : # requirements
+ <name>$(lib-name)$(.suffix_debug)$(version)
+ $(requirements)
+ <variant>debug
+ : # default-build
+ : # usage-requirements
+ <define>$(usage-defines)
+ <include>$(.incprefix)/$(real_include)
+ ;
+ }
+ }
+
+ # Make library explicit so that a simple <use>qt4 will not bring in everything.
+ # And some components like QtDBus/Phonon may not be available on all platforms.
+ explicit $(lib-name) ;
+}
+
+# Use $(.BINPREFIX[-1]) for the paths as several tools-requirements can match.
+# The exact match is the last one.
+
+# Get <include> and <defines> from current toolset.
+flags qt4.moc INCLUDES <include> ;
+flags qt4.moc DEFINES <define> ;
+
+# need a newline for expansion of DEFINES and INCLUDES in the response file.
+.nl = "
+" ;
+
+# Processes headers to create Qt MetaObject information. Qt4-moc has its
+# c++-parser, so pass INCLUDES and DEFINES.
+# We use response file with one INCLUDE/DEFINE per line
+#
+actions moc
+{
+ $(.BINPREFIX[-1])/moc -f $(>) -o $(<) @"@($(<).rsp:E=-D$(DEFINES)$(.nl) -I$(INCLUDES:T)$(.nl))"
+}
+
+# When moccing files for include only, we don't need -f, otherwise the generated
+# code will include the .cpp and we'll get duplicated symbols.
+#
+actions moc.inc
+{
+ $(.BINPREFIX[-1])/moc $(>) -o $(<) @"@($(<).rsp:E=-D$(DEFINES)$(.nl) -I$(INCLUDES:T)$(.nl))"
+}
+
+
+# Generates source files from resource files.
+#
+actions rcc
+{
+ $(.BINPREFIX[-1])/rcc $(>) -name $(>:B) -o $(<)
+}
+
+
+# Generates user-interface source from .ui files.
+#
+actions uic
+{
+ $(.BINPREFIX[-1])/uic $(>) -o $(<)
+}
+
+
+# Scanner for .qrc files. Look for the CDATA section of the <file> tag. Ignore
+# the "alias" attribute. See http://doc.trolltech.com/qt/resources.html for
+# detailed documentation of the Qt Resource System.
+#
+class qrc-scanner : common-scanner
+{
+ rule pattern ( )
+ {
+ return "<file.*>(.*)</file>" ;
+ }
+}
+
+
+# Wrapped files are "included".
+scanner.register qrc-scanner : include ;
diff --git a/jam-files/boost-build/tools/quickbook-config.jam b/jam-files/boost-build/tools/quickbook-config.jam
new file mode 100644
index 00000000..e983a78a
--- /dev/null
+++ b/jam-files/boost-build/tools/quickbook-config.jam
@@ -0,0 +1,44 @@
+#~ Copyright 2005 Rene Rivera.
+#~ Distributed under the Boost Software License, Version 1.0.
+#~ (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Automatic configuration for BoostBook tools. To use, just import this module.
+
+import os ;
+import toolset : using ;
+
+if [ os.name ] = NT
+{
+ local boost-dir = ;
+ for local R in snapshot cvs 1.33.0
+ {
+ boost-dir += [ W32_GETREG
+ "HKEY_LOCAL_MACHINE\\SOFTWARE\\Boost.org\\$(R)"
+ : "InstallRoot" ] ;
+ }
+ local quickbook-path = [ GLOB "$(boost-dir)\\bin" "\\Boost\\bin" : quickbook.exe ] ;
+ quickbook-path = $(quickbook-path[1]) ;
+
+ if $(quickbook-path)
+ {
+ if --debug-configuration in [ modules.peek : ARGV ]
+ {
+ ECHO "notice:" using quickbook ":" $(quickbook-path) ;
+ }
+ using quickbook : $(quickbook-path) ;
+ }
+}
+else
+{
+ local quickbook-path = [ GLOB "/usr/local/bin" "/usr/bin" "/opt/bin" : quickbook ] ;
+ quickbook-path = $(quickbook-path[1]) ;
+
+ if $(quickbook-path)
+ {
+ if --debug-configuration in [ modules.peek : ARGV ]
+ {
+ ECHO "notice:" using quickbook ":" $(quickbook-path) ;
+ }
+ using quickbook : $(quickbook-path) ;
+ }
+}
diff --git a/jam-files/boost-build/tools/quickbook.jam b/jam-files/boost-build/tools/quickbook.jam
new file mode 100644
index 00000000..6de2d42f
--- /dev/null
+++ b/jam-files/boost-build/tools/quickbook.jam
@@ -0,0 +1,361 @@
+#
+# Copyright (c) 2005 João Abecasis
+# Copyright (c) 2005 Vladimir Prus
+# Copyright (c) 2006 Rene Rivera
+#
+# Distributed under the Boost Software License, Version 1.0. (See
+# accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+#
+
+# This toolset defines a generator to translate QuickBook to BoostBook. It can
+# be used to generate nice (!) user documentation in different formats
+# (pdf/html/...), from a single text file with simple markup.
+#
+# The toolset defines the QUICKBOOK type (file extension 'qbk') and
+# a QUICKBOOK to XML (BOOSTBOOK) generator.
+#
+#
+# ===========================================================================
+# Q & A
+# ===========================================================================
+#
+# If you don't know what this is all about, some Q & A will hopefully get you
+# up to speed with QuickBook and this toolset.
+#
+#
+# What is QuickBook ?
+#
+# QuickBook is a WikiWiki style documentation tool geared towards C++
+# documentation using simple rules and markup for simple formatting tasks.
+# QuickBook extends the WikiWiki concept. Like the WikiWiki, QuickBook
+# documents are simple text files. A single QuickBook document can
+# generate a fully linked set of nice HTML and PostScript/PDF documents
+# complete with images and syntax-colorized source code.
+#
+#
+# Where can I get QuickBook ?
+#
+# Quickbook can be found in Boost's repository, under the tools/quickbook
+# directory it was added there on Jan 2005, some time after the release of
+# Boost v1.32.0 and has been an integral part of the Boost distribution
+# since v1.33.
+#
+# Here's a link to the SVN repository:
+# https://svn.boost.org/svn/boost/trunk/tools/quickbook
+#
+# And to QuickBook's QuickBook-generated docs:
+# http://www.boost.org/doc/libs/release/tools/quickbook/index.html
+#
+#
+# How do I use QuickBook and this toolset in my projects ?
+#
+# The minimal example is:
+#
+# using boostbook ;
+# import quickbook ;
+#
+# boostbook my_docs : my_docs_source.qbk ;
+#
+# where my_docs is a target name and my_docs_source.qbk is a QuickBook
+# file. The documentation format to be generated is determined by the
+# boostbook toolset. By default html documentation should be generated,
+# but you should check BoostBook's docs to be sure.
+#
+#
+# What do I need ?
+#
+# You should start by setting up the BoostBook toolset. Please refer to
+# boostbook.jam and the BoostBook documentation for information on how to
+# do this.
+#
+# A QuickBook executable is also needed. The toolset will generate this
+# executable if it can find the QuickBook sources. The following
+# directories will be searched:
+#
+# BOOST_ROOT/tools/quickbook/
+# BOOST_BUILD_PATH/../../quickbook/
+#
+# (BOOST_ROOT and BOOST_BUILD_PATH are environment variables)
+#
+# If QuickBook sources are not found the toolset will then try to use
+# the shell command 'quickbook'.
+#
+#
+# How do I provide a custom QuickBook executable ?
+#
+# You may put the following in your user-config.jam or site-config.jam:
+#
+# using quickbook : /path/to/quickbook ;
+#
+# or, if 'quickbook' can be found in your PATH,
+#
+# using quickbook : quickbook ;
+#
+#
+# For convenience three alternatives are tried to get a QuickBook executable:
+#
+# 1. If the user points us to the a QuickBook executable, that is used.
+#
+# 2. Otherwise, we search for the QuickBook sources and compile QuickBook
+# using the default toolset.
+#
+# 3. As a last resort, we rely on the shell for finding 'quickbook'.
+#
+
+import boostbook ;
+import "class" : new ;
+import feature ;
+import generators ;
+import toolset ;
+import type ;
+import scanner ;
+import project ;
+import targets ;
+import build-system ;
+import path ;
+import common ;
+import errors ;
+
+# The one and only QUICKBOOK type!
+type.register QUICKBOOK : qbk ;
+
+# <quickbook-binary> shell command to run QuickBook
+# <quickbook-binary-dependencies> targets to build QuickBook from sources.
+feature.feature <quickbook-binary> : : free ;
+feature.feature <quickbook-binary-dependencies> : : free dependency ;
+feature.feature <quickbook-define> : : free ;
+feature.feature <quickbook-indent> : : free ;
+feature.feature <quickbook-line-width> : : free ;
+
+
+# quickbook-binary-generator handles generation of the QuickBook executable, by
+# marking it as a dependency for QuickBook docs.
+#
+# If the user supplied the QuickBook command that will be used.
+#
+# Otherwise we search some sensible places for the QuickBook sources and compile
+# from scratch using the default toolset.
+#
+# As a last resort we rely on the shell to find 'quickbook'.
+#
+class quickbook-binary-generator : generator
+{
+ import modules path targets quickbook ;
+
+ rule run ( project name ? : property-set : sources * : multiple ? )
+ {
+ quickbook.freeze-config ;
+ # QuickBook invocation command and dependencies.
+ local quickbook-binary = [ modules.peek quickbook : .quickbook-binary ] ;
+ local quickbook-binary-dependencies ;
+
+ if ! $(quickbook-binary)
+ {
+ # If the QuickBook source directory was found, mark its main target
+ # as a dependency for the current project. Otherwise, try to find
+ # 'quickbook' in user's PATH
+ local quickbook-dir = [ modules.peek quickbook : .quickbook-dir ] ;
+ if $(quickbook-dir)
+ {
+ # Get the main-target in QuickBook directory.
+ local quickbook-main-target = [ targets.resolve-reference $(quickbook-dir) : $(project) ] ;
+
+ # The first element are actual targets, the second are
+ # properties found in target-id. We do not care about these
+ # since we have passed the id ourselves.
+ quickbook-main-target =
+ [ $(quickbook-main-target[1]).main-target quickbook ] ;
+
+ quickbook-binary-dependencies =
+ [ $(quickbook-main-target).generate [ $(property-set).propagated ] ] ;
+
+ # Ignore usage-requirements returned as first element.
+ quickbook-binary-dependencies = $(quickbook-binary-dependencies[2-]) ;
+
+ # Some toolsets generate extra targets (e.g. RSP). We must mark
+ # all targets as dependencies for the project, but we will only
+ # use the EXE target for quickbook-to-boostbook translation.
+ for local target in $(quickbook-binary-dependencies)
+ {
+ if [ $(target).type ] = EXE
+ {
+ quickbook-binary =
+ [ path.native
+ [ path.join
+ [ $(target).path ]
+ [ $(target).name ]
+ ]
+ ] ;
+ }
+ }
+ }
+ }
+
+ # Add $(quickbook-binary-dependencies) as a dependency of the current
+ # project and set it as the <quickbook-binary> feature for the
+ # quickbook-to-boostbook rule, below.
+ property-set = [ $(property-set).add-raw
+ <dependency>$(quickbook-binary-dependencies)
+ <quickbook-binary>$(quickbook-binary)
+ <quickbook-binary-dependencies>$(quickbook-binary-dependencies)
+ ] ;
+
+ return [ generator.run $(project) $(name) : $(property-set) : $(sources) : $(multiple) ] ;
+ }
+}
+
+
+# Define a scanner for tracking QBK include dependencies.
+#
+class qbk-scanner : common-scanner
+{
+ rule pattern ( )
+ {
+ return "\\[[ ]*include[ ]+([^]]+)\\]"
+ "\\[[ ]*include:[a-zA-Z0-9_]+[ ]+([^]]+)\\]"
+ "\\[[ ]*import[ ]+([^]]+)\\]" ;
+ }
+}
+
+
+scanner.register qbk-scanner : include ;
+
+type.set-scanner QUICKBOOK : qbk-scanner ;
+
+
+# Initialization of toolset.
+#
+# Parameters:
+# command ? -> path to QuickBook executable.
+#
+# When command is not supplied toolset will search for QuickBook directory and
+# compile the executable from source. If that fails we still search the path for
+# 'quickbook'.
+#
+rule init (
+ command ? # path to the QuickBook executable.
+ )
+{
+ if $(command)
+ {
+ if $(.config-frozen)
+ {
+ errors.user-error "quickbook: configuration cannot be changed after it has been used." ;
+ }
+ .command = $(command) ;
+ }
+}
+
+rule freeze-config ( )
+{
+ if ! $(.config-frozen)
+ {
+ .config-frozen = true ;
+
+ # QuickBook invocation command and dependencies.
+
+ .quickbook-binary = $(.command) ;
+
+ if $(.quickbook-binary)
+ {
+ # Use user-supplied command.
+ .quickbook-binary = [ common.get-invocation-command quickbook : quickbook : $(.quickbook-binary) ] ;
+ }
+ else
+ {
+ # Search for QuickBook sources in sensible places, like
+ # $(BOOST_ROOT)/tools/quickbook
+ # $(BOOST_BUILD_PATH)/../../quickbook
+
+ # And build quickbook executable from sources.
+
+ local boost-root = [ modules.peek : BOOST_ROOT ] ;
+ local boost-build-path = [ build-system.location ] ;
+
+ if $(boost-root)
+ {
+ .quickbook-dir += [ path.join $(boost-root) tools ] ;
+ }
+
+ if $(boost-build-path)
+ {
+ .quickbook-dir += $(boost-build-path)/../.. ;
+ }
+
+ .quickbook-dir = [ path.glob $(.quickbook-dir) : quickbook ] ;
+
+ # If the QuickBook source directory was found, mark its main target
+ # as a dependency for the current project. Otherwise, try to find
+ # 'quickbook' in user's PATH
+ if $(.quickbook-dir)
+ {
+ .quickbook-dir = [ path.make $(.quickbook-dir[1]) ] ;
+ }
+ else
+ {
+ ECHO "QuickBook warning: The path to the quickbook executable was" ;
+ ECHO " not provided. Additionally, couldn't find QuickBook" ;
+ ECHO " sources searching in" ;
+ ECHO " * BOOST_ROOT/tools/quickbook" ;
+ ECHO " * BOOST_BUILD_PATH/../../quickbook" ;
+ ECHO " Will now try to find a precompiled executable by searching" ;
+ ECHO " the PATH for 'quickbook'." ;
+ ECHO " To disable this warning in the future, or to completely" ;
+ ECHO " avoid compilation of quickbook, you can explicitly set the" ;
+ ECHO " path to a quickbook executable command in user-config.jam" ;
+ ECHO " or site-config.jam with the call" ;
+ ECHO " using quickbook : /path/to/quickbook ;" ;
+
+ # As a last resort, search for 'quickbook' command in path. Note
+ # that even if the 'quickbook' command is not found,
+ # get-invocation-command will still return 'quickbook' and might
+ # generate an error while generating the virtual-target.
+
+ .quickbook-binary = [ common.get-invocation-command quickbook : quickbook ] ;
+ }
+ }
+ }
+}
+
+
+generators.register [ new quickbook-binary-generator quickbook.quickbook-to-boostbook : QUICKBOOK : XML ] ;
+
+
+# <quickbook-binary> shell command to run QuickBook
+# <quickbook-binary-dependencies> targets to build QuickBook from sources.
+toolset.flags quickbook.quickbook-to-boostbook QB-COMMAND <quickbook-binary> ;
+toolset.flags quickbook.quickbook-to-boostbook QB-DEPENDENCIES <quickbook-binary-dependencies> ;
+toolset.flags quickbook.quickbook-to-boostbook INCLUDES <include> ;
+toolset.flags quickbook.quickbook-to-boostbook QB-DEFINES <quickbook-define> ;
+toolset.flags quickbook.quickbook-to-boostbook QB-INDENT <quickbook-indent> ;
+toolset.flags quickbook.quickbook-to-boostbook QB-LINE-WIDTH <quickbook-line-width> ;
+
+
+rule quickbook-to-boostbook ( target : source : properties * )
+{
+ # Signal dependency of quickbook sources on <quickbook-binary-dependencies>
+ # upon invocation of quickbook-to-boostbook.
+ DEPENDS $(target) : [ on $(target) return $(QB-DEPENDENCIES) ] ;
+}
+
+
+actions quickbook-to-boostbook
+{
+ "$(QB-COMMAND)" -I"$(INCLUDES)" -D"$(QB-DEFINES)" --indent="$(QB-INDENT)" --linewidth="$(QB-LINE-WIDTH)" --output-file="$(1)" "$(2)"
+}
+
+
+# Declare a main target to convert a quickbook source into a boostbook XML file.
+#
+rule to-boostbook ( target-name : sources * : requirements * : default-build * )
+{
+ local project = [ project.current ] ;
+
+ targets.main-target-alternative
+ [ new typed-target $(target-name) : $(project) : XML
+ : [ targets.main-target-sources $(sources) : $(target-name) ]
+ : [ targets.main-target-requirements $(requirements) : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ ] ;
+}
diff --git a/jam-files/boost-build/tools/rc.jam b/jam-files/boost-build/tools/rc.jam
new file mode 100644
index 00000000..9964d339
--- /dev/null
+++ b/jam-files/boost-build/tools/rc.jam
@@ -0,0 +1,156 @@
+# Copyright (C) Andre Hentz 2003. Permission to copy, use, modify, sell and
+# distribute this software is granted provided this copyright notice appears in
+# all copies. This software is provided "as is" without express or implied
+# warranty, and with no claim as to its suitability for any purpose.
+#
+# Copyright (c) 2006 Rene Rivera.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import type ;
+import generators ;
+import feature ;
+import errors ;
+import scanner ;
+import toolset : flags ;
+
+if [ MATCH (--debug-configuration) : [ modules.peek : ARGV ] ]
+{
+ .debug-configuration = true ;
+}
+
+type.register RC : rc ;
+
+rule init ( )
+{
+}
+
+# Configures a new resource compilation command specific to a condition,
+# usually a toolset selection condition. The possible options are:
+#
+# * <rc-type>(rc|windres) - Indicates the type of options the command
+# accepts.
+#
+# Even though the arguments are all optional, only when a command, condition,
+# and at minimum the rc-type option are given will the command be configured.
+# This is so that callers don't have to check auto-configuration values
+# before calling this. And still get the functionality of build failures when
+# the resource compiler can't be found.
+#
+rule configure ( command ? : condition ? : options * )
+{
+ local rc-type = [ feature.get-values <rc-type> : $(options) ] ;
+
+ if $(command) && $(condition) && $(rc-type)
+ {
+ flags rc.compile.resource .RC $(condition) : $(command) ;
+ flags rc.compile.resource .RC_TYPE $(condition) : $(rc-type:L) ;
+ flags rc.compile.resource DEFINES <define> ;
+ flags rc.compile.resource INCLUDES <include> ;
+ if $(.debug-configuration)
+ {
+ ECHO notice: using rc compiler :: $(condition) :: $(command) ;
+ }
+ }
+}
+
+rule compile.resource ( target : sources * : properties * )
+{
+ local rc-type = [ on $(target) return $(.RC_TYPE) ] ;
+ rc-type ?= null ;
+ compile.resource.$(rc-type) $(target) : $(sources[1]) ;
+}
+
+actions compile.resource.rc
+{
+ "$(.RC)" -l 0x409 "-U$(UNDEFS)" "-D$(DEFINES)" -I"$(>:D)" -I"$(<:D)" -I"$(INCLUDES)" -fo "$(<)" "$(>)"
+}
+
+actions compile.resource.windres
+{
+ "$(.RC)" "-U$(UNDEFS)" "-D$(DEFINES)" -I"$(>:D)" -I"$(<:D)" -I"$(INCLUDES)" -o "$(<)" -i "$(>)"
+}
+
+actions quietly compile.resource.null
+{
+ as /dev/null -o "$(<)"
+}
+
+# Since it's a common practice to write
+# exe hello : hello.cpp hello.rc
+# we change the name of object created from RC file, to
+# avoid conflict with hello.cpp.
+# The reason we generate OBJ and not RES, is that gcc does not
+# seem to like RES files, but works OK with OBJ.
+# See http://article.gmane.org/gmane.comp.lib.boost.build/5643/
+#
+# Using 'register-c-compiler' adds the build directory to INCLUDES
+generators.register-c-compiler rc.compile.resource : RC : OBJ(%_res) ;
+
+# Register scanner for resources
+class res-scanner : scanner
+{
+ import regex virtual-target path scanner ;
+
+ rule __init__ ( includes * )
+ {
+ scanner.__init__ ;
+
+ self.includes = $(includes) ;
+ }
+
+ rule pattern ( )
+ {
+ return "(([^ ]+[ ]+(BITMAP|CURSOR|FONT|ICON|MESSAGETABLE|RT_MANIFEST)[ ]+([^ \"]+|\"[^\"]+\"))|(#include[ ]*(<[^<]+>|\"[^\"]+\")))" ;
+ }
+
+ rule process ( target : matches * : binding )
+ {
+ local angle = [ regex.transform $(matches) : "#include[ ]*<([^<]+)>" ] ;
+ local quoted = [ regex.transform $(matches) : "#include[ ]*\"([^\"]+)\"" ] ;
+ local res = [ regex.transform $(matches) : "[^ ]+[ ]+(BITMAP|CURSOR|FONT|ICON|MESSAGETABLE|RT_MANIFEST)[ ]+(([^ \"]+)|\"([^\"]+)\")" : 3 4 ] ;
+
+ # Icons and other includes may referenced as
+ #
+ # IDR_MAINFRAME ICON "res\\icon.ico"
+ #
+ # so we have to replace double backslashes to single ones.
+ res = [ regex.replace-list $(res) : "\\\\\\\\" : "/" ] ;
+
+ # CONSIDER: the new scoping rule seem to defeat "on target" variables.
+ local g = [ on $(target) return $(HDRGRIST) ] ;
+ local b = [ NORMALIZE_PATH $(binding:D) ] ;
+
+ # Attach binding of including file to included targets.
+ # When target is directly created from virtual target
+ # this extra information is unnecessary. But in other
+ # cases, it allows to distinguish between two headers of the
+ # same name included from different places.
+ # We don't need this extra information for angle includes,
+ # since they should not depend on including file (we can't
+ # get literal "." in include path).
+ local g2 = $(g)"#"$(b) ;
+
+ angle = $(angle:G=$(g)) ;
+ quoted = $(quoted:G=$(g2)) ;
+ res = $(res:G=$(g2)) ;
+
+ local all = $(angle) $(quoted) ;
+
+ INCLUDES $(target) : $(all) ;
+ DEPENDS $(target) : $(res) ;
+ NOCARE $(all) $(res) ;
+ SEARCH on $(angle) = $(self.includes:G=) ;
+ SEARCH on $(quoted) = $(b) $(self.includes:G=) ;
+ SEARCH on $(res) = $(b) $(self.includes:G=) ;
+
+ # Just propagate current scanner to includes, in a hope
+ # that includes do not change scanners.
+ scanner.propagate $(__name__) : $(angle) $(quoted) : $(target) ;
+ }
+}
+
+scanner.register res-scanner : include ;
+type.set-scanner RC : res-scanner ;
diff --git a/jam-files/boost-build/tools/rc.py b/jam-files/boost-build/tools/rc.py
new file mode 100644
index 00000000..0b82d231
--- /dev/null
+++ b/jam-files/boost-build/tools/rc.py
@@ -0,0 +1,189 @@
+# Status: being ported by Steven Watanabe
+# Base revision: 47077
+#
+# Copyright (C) Andre Hentz 2003. Permission to copy, use, modify, sell and
+# distribute this software is granted provided this copyright notice appears in
+# all copies. This software is provided "as is" without express or implied
+# warranty, and with no claim as to its suitability for any purpose.
+#
+# Copyright (c) 2006 Rene Rivera.
+#
+# Copyright (c) 2008 Steven Watanabe
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+##import type ;
+##import generators ;
+##import feature ;
+##import errors ;
+##import scanner ;
+##import toolset : flags ;
+
+from b2.build import type, toolset, generators, scanner, feature
+from b2.tools import builtin
+from b2.util import regex
+from b2.build.toolset import flags
+from b2.manager import get_manager
+
+__debug = None
+
+def debug():
+ global __debug
+ if __debug is None:
+ __debug = "--debug-configuration" in bjam.variable("ARGV")
+ return __debug
+
+type.register('RC', ['rc'])
+
+def init():
+ pass
+
+def configure (command = None, condition = None, options = None):
+ """
+ Configures a new resource compilation command specific to a condition,
+ usually a toolset selection condition. The possible options are:
+
+ * <rc-type>(rc|windres) - Indicates the type of options the command
+ accepts.
+
+ Even though the arguments are all optional, only when a command, condition,
+ and at minimum the rc-type option are given will the command be configured.
+ This is so that callers don't have to check auto-configuration values
+ before calling this. And still get the functionality of build failures when
+ the resource compiler can't be found.
+ """
+ rc_type = feature.get_values('<rc-type>', options)
+ if rc_type:
+ assert(len(rc_type) == 1)
+ rc_type = rc_type[0]
+
+ if command and condition and rc_type:
+ flags('rc.compile.resource', '.RC', condition, command)
+ flags('rc.compile.resource', '.RC_TYPE', condition, rc_type.lower())
+ flags('rc.compile.resource', 'DEFINES', [], ['<define>'])
+ flags('rc.compile.resource', 'INCLUDES', [], ['<include>'])
+ if debug():
+ print 'notice: using rc compiler ::', condition, '::', command
+
+engine = get_manager().engine()
+
+class RCAction:
+ """Class representing bjam action defined from Python.
+ The function must register the action to execute."""
+
+ def __init__(self, action_name, function):
+ self.action_name = action_name
+ self.function = function
+
+ def __call__(self, targets, sources, property_set):
+ if self.function:
+ self.function(targets, sources, property_set)
+
+# FIXME: What is the proper way to dispatch actions?
+def rc_register_action(action_name, function = None):
+ global engine
+ if engine.actions.has_key(action_name):
+ raise "Bjam action %s is already defined" % action_name
+ engine.actions[action_name] = RCAction(action_name, function)
+
+def rc_compile_resource(targets, sources, properties):
+ rc_type = bjam.call('get-target-variable', targets, '.RC_TYPE')
+ global engine
+ engine.set_update_action('rc.compile.resource.' + rc_type, targets, sources, properties)
+
+rc_register_action('rc.compile.resource', rc_compile_resource)
+
+
+engine.register_action(
+ 'rc.compile.resource.rc',
+ '"$(.RC)" -l 0x409 "-U$(UNDEFS)" "-D$(DEFINES)" -I"$(>:D)" -I"$(<:D)" -I"$(INCLUDES)" -fo "$(<)" "$(>)"')
+
+engine.register_action(
+ 'rc.compile.resource.windres',
+ '"$(.RC)" "-U$(UNDEFS)" "-D$(DEFINES)" -I"$(>:D)" -I"$(<:D)" -I"$(INCLUDES)" -o "$(<)" -i "$(>)"')
+
+# FIXME: this was originally declared quietly
+engine.register_action(
+ 'compile.resource.null',
+ 'as /dev/null -o "$(<)"')
+
+# Since it's a common practice to write
+# exe hello : hello.cpp hello.rc
+# we change the name of object created from RC file, to
+# avoid conflict with hello.cpp.
+# The reason we generate OBJ and not RES, is that gcc does not
+# seem to like RES files, but works OK with OBJ.
+# See http://article.gmane.org/gmane.comp.lib.boost.build/5643/
+#
+# Using 'register-c-compiler' adds the build directory to INCLUDES
+# FIXME: switch to generators
+builtin.register_c_compiler('rc.compile.resource', ['RC'], ['OBJ(%_res)'], [])
+
+__angle_include_re = "#include[ ]*<([^<]+)>"
+
+# Register scanner for resources
+class ResScanner(scanner.Scanner):
+
+ def __init__(self, includes):
+ scanner.__init__ ;
+ self.includes = includes
+
+ def pattern(self):
+ return "(([^ ]+[ ]+(BITMAP|CURSOR|FONT|ICON|MESSAGETABLE|RT_MANIFEST)" +\
+ "[ ]+([^ \"]+|\"[^\"]+\"))|(#include[ ]*(<[^<]+>|\"[^\"]+\")))" ;
+
+ def process(self, target, matches, binding):
+
+ angle = regex.transform(matches, "#include[ ]*<([^<]+)>")
+ quoted = regex.transform(matches, "#include[ ]*\"([^\"]+)\"")
+ res = regex.transform(matches,
+ "[^ ]+[ ]+(BITMAP|CURSOR|FONT|ICON|MESSAGETABLE|RT_MANIFEST)" +\
+ "[ ]+(([^ \"]+)|\"([^\"]+)\")", [3, 4])
+
+ # Icons and other includes may referenced as
+ #
+ # IDR_MAINFRAME ICON "res\\icon.ico"
+ #
+ # so we have to replace double backslashes to single ones.
+ res = [ re.sub(r'\\\\', '/', match) for match in res ]
+
+ # CONSIDER: the new scoping rule seem to defeat "on target" variables.
+ g = bjam.call('get-target-variable', target, 'HDRGRIST')
+ b = os.path.normalize_path(os.path.dirname(binding))
+
+ # Attach binding of including file to included targets.
+ # When target is directly created from virtual target
+ # this extra information is unnecessary. But in other
+ # cases, it allows to distinguish between two headers of the
+ # same name included from different places.
+ # We don't need this extra information for angle includes,
+ # since they should not depend on including file (we can't
+ # get literal "." in include path).
+ g2 = g + "#" + b
+
+ g = "<" + g + ">"
+ g2 = "<" + g2 + ">"
+ angle = [g + x for x in angle]
+ quoted = [g2 + x for x in quoted]
+ res = [g2 + x for x in res]
+
+ all = angle + quoted
+
+ bjam.call('mark-included', target, all)
+
+ engine = get_manager().engine()
+
+ engine.add_dependency(target, res)
+ bjam.call('NOCARE', all + res)
+ engine.set_target_variable(angle, 'SEARCH', ungrist(self.includes))
+ engine.set_target_variable(quoted, 'SEARCH', b + ungrist(self.includes))
+ engine.set_target_variable(res, 'SEARCH', b + ungrist(self.includes)) ;
+
+ # Just propagate current scanner to includes, in a hope
+ # that includes do not change scanners.
+ get_manager().scanners().propagate(self, angle + quoted)
+
+scanner.register(ResScanner, 'include')
+type.set_scanner('RC', ResScanner)
diff --git a/jam-files/boost-build/tools/stage.jam b/jam-files/boost-build/tools/stage.jam
new file mode 100644
index 00000000..296e7558
--- /dev/null
+++ b/jam-files/boost-build/tools/stage.jam
@@ -0,0 +1,524 @@
+# Copyright 2003 Dave Abrahams
+# Copyright 2005, 2006 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# This module defines the 'install' rule, used to copy a set of targets to a
+# single location.
+
+import targets ;
+import "class" : new ;
+import errors ;
+import type ;
+import generators ;
+import feature ;
+import project ;
+import virtual-target ;
+import path ;
+import types/register ;
+
+
+feature.feature <install-dependencies> : off on : incidental ;
+feature.feature <install-type> : : free incidental ;
+feature.feature <install-source-root> : : free path ;
+feature.feature <so-version> : : free incidental ;
+
+# If 'on', version symlinks for shared libraries will not be created. Affects
+# Unix builds only.
+feature.feature <install-no-version-symlinks> : on : optional incidental ;
+
+
+class install-target-class : basic-target
+{
+ import feature ;
+ import project ;
+ import type ;
+ import errors ;
+ import generators ;
+ import path ;
+ import stage ;
+ import "class" : new ;
+ import property ;
+ import property-set ;
+
+ rule __init__ ( name-and-dir : project : sources * : requirements * : default-build * )
+ {
+ basic-target.__init__ $(name-and-dir) : $(project) : $(sources) :
+ $(requirements) : $(default-build) ;
+ }
+
+ # If <location> is not set, sets it based on the project data.
+ #
+ rule update-location ( property-set )
+ {
+ local loc = [ $(property-set).get <location> ] ;
+ if ! $(loc)
+ {
+ loc = [ path.root $(self.name) [ $(self.project).get location ] ] ;
+ property-set = [ $(property-set).add-raw $(loc:G=<location>) ] ;
+ }
+
+ return $(property-set) ;
+ }
+
+ # Takes a target that is installed and a property set which is used when
+ # installing.
+ #
+ rule adjust-properties ( target : build-property-set )
+ {
+ local ps-raw ;
+ local a = [ $(target).action ] ;
+ if $(a)
+ {
+ local ps = [ $(a).properties ] ;
+ ps-raw = [ $(ps).raw ] ;
+
+ # Unless <hardcode-dll-paths>true is in properties, which can happen
+ # only if the user has explicitly requested it, nuke all <dll-path>
+ # properties.
+ if [ $(build-property-set).get <hardcode-dll-paths> ] != true
+ {
+ ps-raw = [ property.change $(ps-raw) : <dll-path> ] ;
+ }
+
+ # If any <dll-path> properties were specified for installing, add
+ # them.
+ local l = [ $(build-property-set).get <dll-path> ] ;
+ ps-raw += $(l:G=<dll-path>) ;
+
+ # Also copy <linkflags> feature from current build set, to be used
+ # for relinking.
+ local l = [ $(build-property-set).get <linkflags> ] ;
+ ps-raw += $(l:G=<linkflags>) ;
+
+ # Remove the <tag> feature on original targets.
+ ps-raw = [ property.change $(ps-raw) : <tag> ] ;
+
+ # And <location>. If stage target has another stage target in
+ # sources, then we shall get virtual targets with the <location>
+ # property set.
+ ps-raw = [ property.change $(ps-raw) : <location> ] ;
+ }
+
+ local d = [ $(build-property-set).get <dependency> ] ;
+ ps-raw += $(d:G=<dependency>) ;
+
+ local d = [ $(build-property-set).get <location> ] ;
+ ps-raw += $(d:G=<location>) ;
+
+ local ns = [ $(build-property-set).get <install-no-version-symlinks> ] ;
+ ps-raw += $(ns:G=<install-no-version-symlinks>) ;
+
+ local d = [ $(build-property-set).get <install-source-root> ] ;
+ # Make the path absolute: we shall use it to compute relative paths and
+ # making the path absolute will help.
+ if $(d)
+ {
+ d = [ path.root $(d) [ path.pwd ] ] ;
+ ps-raw += $(d:G=<install-source-root>) ;
+ }
+
+ if $(ps-raw)
+ {
+ return [ property-set.create $(ps-raw) ] ;
+ }
+ else
+ {
+ return [ property-set.empty ] ;
+ }
+ }
+
+ rule construct ( name : source-targets * : property-set )
+ {
+ source-targets = [ targets-to-stage $(source-targets) :
+ $(property-set) ] ;
+
+ property-set = [ update-location $(property-set) ] ;
+
+ local ename = [ $(property-set).get <name> ] ;
+
+ if $(ename) && $(source-targets[2])
+ {
+ errors.error "When <name> property is used in 'install', only one"
+ "source is allowed" ;
+ }
+
+ local result ;
+ for local i in $(source-targets)
+ {
+ local staged-targets ;
+
+ local new-properties = [ adjust-properties $(i) :
+ $(property-set) ] ;
+
+ # See if something special should be done when staging this type. It
+ # is indicated by the presence of a special "INSTALLED_" type.
+ local t = [ $(i).type ] ;
+ if $(t) && [ type.registered INSTALLED_$(t) ]
+ {
+ if $(ename)
+ {
+ errors.error "In 'install': <name> property specified with target that requires relinking." ;
+ }
+ else
+ {
+ local targets = [ generators.construct $(self.project)
+ $(name) : INSTALLED_$(t) : $(new-properties) : $(i) ] ;
+ staged-targets += $(targets[2-]) ;
+ }
+ }
+ else
+ {
+ staged-targets = [ stage.copy-file $(self.project) $(ename) :
+ $(i) : $(new-properties) ] ;
+ }
+
+ if ! $(staged-targets)
+ {
+ errors.error "Unable to generate staged version of " [ $(source).str ] ;
+ }
+
+ for t in $(staged-targets)
+ {
+ result += [ virtual-target.register $(t) ] ;
+ }
+ }
+
+ return [ property-set.empty ] $(result) ;
+ }
+
+ # Given the list of source targets explicitly passed to 'stage', returns the
+ # list of targets which must be staged.
+ #
+ rule targets-to-stage ( source-targets * : property-set )
+ {
+ local result ;
+
+ # Traverse the dependencies, if needed.
+ if [ $(property-set).get <install-dependencies> ] = "on"
+ {
+ source-targets = [ collect-targets $(source-targets) ] ;
+ }
+
+ # Filter the target types, if needed.
+ local included-types = [ $(property-set).get <install-type> ] ;
+ for local r in $(source-targets)
+ {
+ local ty = [ $(r).type ] ;
+ if $(ty)
+ {
+ # Do not stage searched libs.
+ if $(ty) != SEARCHED_LIB
+ {
+ if $(included-types)
+ {
+ if [ include-type $(ty) : $(included-types) ]
+ {
+ result += $(r) ;
+ }
+ }
+ else
+ {
+ result += $(r) ;
+ }
+ }
+ }
+ else if ! $(included-types)
+ {
+ # Don't install typeless target if there is an explicit list of
+ # allowed types.
+ result += $(r) ;
+ }
+ }
+
+ return $(result) ;
+ }
+
+ # CONSIDER: figure out why we can not use virtual-target.traverse here.
+ #
+ rule collect-targets ( targets * )
+ {
+ # Find subvariants
+ local s ;
+ for local t in $(targets)
+ {
+ s += [ $(t).creating-subvariant ] ;
+ }
+ s = [ sequence.unique $(s) ] ;
+
+ local result = [ new set ] ;
+ $(result).add $(targets) ;
+
+ for local i in $(s)
+ {
+ $(i).all-referenced-targets $(result) ;
+ }
+ local result2 ;
+ for local r in [ $(result).list ]
+ {
+ if $(r:G) != <use>
+ {
+ result2 += $(r:G=) ;
+ }
+ }
+ DELETE_MODULE $(result) ;
+ result = [ sequence.unique $(result2) ] ;
+ }
+
+ # Returns true iff 'type' is subtype of some element of 'types-to-include'.
+ #
+ local rule include-type ( type : types-to-include * )
+ {
+ local found ;
+ while $(types-to-include) && ! $(found)
+ {
+ if [ type.is-subtype $(type) $(types-to-include[1]) ]
+ {
+ found = true ;
+ }
+ types-to-include = $(types-to-include[2-]) ;
+ }
+
+ return $(found) ;
+ }
+}
+
+
+# Creates a copy of target 'source'. The 'properties' object should have a
+# <location> property which specifies where the target must be placed.
+#
+rule copy-file ( project name ? : source : properties )
+{
+ name ?= [ $(source).name ] ;
+ local relative ;
+
+ local new-a = [ new non-scanning-action $(source) : common.copy :
+ $(properties) ] ;
+ local source-root = [ $(properties).get <install-source-root> ] ;
+ if $(source-root)
+ {
+ # Get the real path of the target. We probably need to strip relative
+ # path from the target name at construction.
+ local path = [ $(source).path ] ;
+ path = [ path.root $(name:D) $(path) ] ;
+ # Make the path absolute. Otherwise, it would be hard to compute the
+ # relative path. The 'source-root' is already absolute, see the
+ # 'adjust-properties' method above.
+ path = [ path.root $(path) [ path.pwd ] ] ;
+
+ relative = [ path.relative-to $(source-root) $(path) ] ;
+ }
+
+ # Note: Using $(name:D=$(relative)) might be faster here, but then we would
+ # need to explicitly check that relative is not ".", otherwise we might get
+ # paths like '<prefix>/boost/.', try to create it and mkdir would obviously
+ # fail.
+ name = [ path.join $(relative) $(name:D=) ] ;
+
+ return [ new file-target $(name) exact : [ $(source).type ] : $(project) :
+ $(new-a) ] ;
+}
+
+
+rule symlink ( name : project : source : properties )
+{
+ local a = [ new action $(source) : symlink.ln : $(properties) ] ;
+ return [ new file-target $(name) exact : [ $(source).type ] : $(project) :
+ $(a) ] ;
+}
+
+
+rule relink-file ( project : source : property-set )
+{
+ local action = [ $(source).action ] ;
+ local cloned-action = [ virtual-target.clone-action $(action) : $(project) :
+ "" : $(property-set) ] ;
+ return [ $(cloned-action).targets ] ;
+}
+
+
+# Declare installed version of the EXE type. Generator for this type will cause
+# relinking to the new location.
+type.register INSTALLED_EXE : : EXE ;
+
+
+class installed-exe-generator : generator
+{
+ import type ;
+ import property-set ;
+ import modules ;
+ import stage ;
+
+ rule __init__ ( )
+ {
+ generator.__init__ install-exe : EXE : INSTALLED_EXE ;
+ }
+
+ rule run ( project name ? : property-set : source : multiple ? )
+ {
+ local need-relink ;
+
+ if [ $(property-set).get <os> ] in NT CYGWIN ||
+ [ $(property-set).get <target-os> ] in windows cygwin
+ {
+ }
+ else
+ {
+ # See if the dll-path properties are not changed during
+ # install. If so, copy, don't relink.
+ local a = [ $(source).action ] ;
+ local p = [ $(a).properties ] ;
+ local original = [ $(p).get <dll-path> ] ;
+ local current = [ $(property-set).get <dll-path> ] ;
+
+ if $(current) != $(original)
+ {
+ need-relink = true ;
+ }
+ }
+
+
+ if $(need-relink)
+ {
+ return [ stage.relink-file $(project)
+ : $(source) : $(property-set) ] ;
+ }
+ else
+ {
+ return [ stage.copy-file $(project)
+ : $(source) : $(property-set) ] ;
+ }
+ }
+}
+
+
+generators.register [ new installed-exe-generator ] ;
+
+
+# Installing a shared link on Unix might cause a creation of versioned symbolic
+# links.
+type.register INSTALLED_SHARED_LIB : : SHARED_LIB ;
+
+
+class installed-shared-lib-generator : generator
+{
+ import type ;
+ import property-set ;
+ import modules ;
+ import stage ;
+
+ rule __init__ ( )
+ {
+ generator.__init__ install-shared-lib : SHARED_LIB
+ : INSTALLED_SHARED_LIB ;
+ }
+
+ rule run ( project name ? : property-set : source : multiple ? )
+ {
+ if [ $(property-set).get <os> ] in NT CYGWIN ||
+ [ $(property-set).get <target-os> ] in windows cygwin
+ {
+ local copied = [ stage.copy-file $(project) : $(source) :
+ $(property-set) ] ;
+ return [ virtual-target.register $(copied) ] ;
+ }
+ else
+ {
+ local a = [ $(source).action ] ;
+ local copied ;
+ if ! $(a)
+ {
+ # Non-derived file, just copy.
+ copied = [ stage.copy-file $(project) : $(source) :
+ $(property-set) ] ;
+ }
+ else
+ {
+ local cp = [ $(a).properties ] ;
+ local current-dll-path = [ $(cp).get <dll-path> ] ;
+ local new-dll-path = [ $(property-set).get <dll-path> ] ;
+
+ if $(current-dll-path) != $(new-dll-path)
+ {
+ # Rpath changed, need to relink.
+ copied = [ stage.relink-file $(project) : $(source) :
+ $(property-set) ] ;
+ }
+ else
+ {
+ copied = [ stage.copy-file $(project) : $(source) :
+ $(property-set) ] ;
+ }
+ }
+
+ copied = [ virtual-target.register $(copied) ] ;
+
+ local result = $(copied) ;
+ # If the name is in the form NNN.XXX.YYY.ZZZ, where all 'X', 'Y' and
+ # 'Z' are numbers, we need to create NNN.XXX and NNN.XXX.YYY
+ # symbolic links.
+ local m = [ MATCH (.*)\\.([0123456789]+)\\.([0123456789]+)\\.([0123456789]+)$
+ : [ $(copied).name ] ] ;
+ if $(m)
+ {
+ # Symlink without version at all is used to make
+ # -lsome_library work.
+ result += [ stage.symlink $(m[1]) : $(project) : $(copied) :
+ $(property-set) ] ;
+
+ # Symlinks of some libfoo.N and libfoo.N.M are used so that
+ # library can found at runtime, if libfoo.N.M.X has soname of
+ # libfoo.N. That happens when the library makes some binary
+ # compatibility guarantees. If not, it is possible to skip those
+ # symlinks.
+ local suppress =
+ [ $(property-set).get <install-no-version-symlinks> ] ;
+
+ if $(suppress) != "on"
+ {
+ result += [ stage.symlink $(m[1]).$(m[2]) : $(project)
+ : $(copied) : $(property-set) ] ;
+ result += [ stage.symlink $(m[1]).$(m[2]).$(m[3]) : $(project)
+ : $(copied) : $(property-set) ] ;
+ }
+ }
+
+ return $(result) ;
+ }
+ }
+}
+
+generators.register [ new installed-shared-lib-generator ] ;
+
+
+# Main target rule for 'install'.
+#
+rule install ( name : sources * : requirements * : default-build * )
+{
+ local project = [ project.current ] ;
+
+ # Unless the user has explicitly asked us to hardcode dll paths, add
+ # <hardcode-dll-paths>false in requirements, to override default value.
+ if ! <hardcode-dll-paths>true in $(requirements)
+ {
+ requirements += <hardcode-dll-paths>false ;
+ }
+
+ if <tag> in $(requirements:G)
+ {
+ errors.user-error
+ "The <tag> property is not allowed for the 'install' rule" ;
+ }
+
+ targets.main-target-alternative
+ [ new install-target-class $(name) : $(project)
+ : [ targets.main-target-sources $(sources) : $(name) ]
+ : [ targets.main-target-requirements $(requirements) : $(project) ]
+ : [ targets.main-target-default-build $(default-build) : $(project) ]
+ ] ;
+}
+
+
+IMPORT $(__name__) : install : : install ;
+IMPORT $(__name__) : install : : stage ;
diff --git a/jam-files/boost-build/tools/stage.py b/jam-files/boost-build/tools/stage.py
new file mode 100644
index 00000000..25eccbe5
--- /dev/null
+++ b/jam-files/boost-build/tools/stage.py
@@ -0,0 +1,350 @@
+# Status: ported.
+# Base revision 64444.
+#
+# Copyright 2003 Dave Abrahams
+# Copyright 2005, 2006 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005, 2006, 2010 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# This module defines the 'install' rule, used to copy a set of targets to a
+# single location.
+
+import b2.build.feature as feature
+import b2.build.targets as targets
+import b2.build.property as property
+import b2.build.property_set as property_set
+import b2.build.generators as generators
+import b2.build.virtual_target as virtual_target
+
+from b2.manager import get_manager
+from b2.util.sequence import unique
+from b2.util import bjam_signature
+
+import b2.build.type
+
+import os.path
+import re
+import types
+
+feature.feature('install-dependencies', ['off', 'on'], ['incidental'])
+feature.feature('install-type', [], ['free', 'incidental'])
+feature.feature('install-source-root', [], ['free', 'path'])
+feature.feature('so-version', [], ['free', 'incidental'])
+
+# If 'on', version symlinks for shared libraries will not be created. Affects
+# Unix builds only.
+feature.feature('install-no-version-symlinks', ['on'], ['optional', 'incidental'])
+
+class InstallTargetClass(targets.BasicTarget):
+
+ def update_location(self, ps):
+ """If <location> is not set, sets it based on the project data."""
+
+ loc = ps.get('location')
+ if not loc:
+ loc = os.path.join(self.project().get('location'), self.name())
+ ps = ps.add_raw(["<location>" + loc])
+
+ return ps
+
+ def adjust_properties(self, target, build_ps):
+ a = target.action()
+ properties = []
+ if a:
+ ps = a.properties()
+ properties = ps.all()
+
+ # Unless <hardcode-dll-paths>true is in properties, which can happen
+ # only if the user has explicitly requested it, nuke all <dll-path>
+ # properties.
+
+ if build_ps.get('hardcode-dll-paths') != ['true']:
+ properties = [p for p in properties if p.feature().name() != 'dll-path']
+
+ # If any <dll-path> properties were specified for installing, add
+ # them.
+ properties.extend(build_ps.get_properties('dll-path'))
+
+ # Also copy <linkflags> feature from current build set, to be used
+ # for relinking.
+ properties.extend(build_ps.get_properties('linkflags'))
+
+ # Remove the <tag> feature on original targets.
+ # And <location>. If stage target has another stage target in
+ # sources, then we shall get virtual targets with the <location>
+ # property set.
+ properties = [p for p in properties
+ if not p.feature().name() in ['tag', 'location']]
+
+ properties.extend(build_ps.get_properties('dependency'))
+
+ properties.extend(build_ps.get_properties('location'))
+
+
+ properties.extend(build_ps.get_properties('install-no-version-symlinks'))
+
+ d = build_ps.get_properties('install-source-root')
+
+ # Make the path absolute: we shall use it to compute relative paths and
+ # making the path absolute will help.
+ if d:
+ p = d[0]
+ properties.append(property.Property(p.feature(), os.path.abspath(p.value())))
+
+ return property_set.create(properties)
+
+
+ def construct(self, name, source_targets, ps):
+
+ source_targets = self.targets_to_stage(source_targets, ps)
+ ps = self.update_location(ps)
+
+ ename = ps.get('name')
+ if ename:
+ ename = ename[0]
+ if ename and len(source_targets) > 1:
+ get_manager().errors()("When <name> property is used in 'install', only one source is allowed")
+
+ result = []
+
+ for i in source_targets:
+
+ staged_targets = []
+ new_ps = self.adjust_properties(i, ps)
+
+ # See if something special should be done when staging this type. It
+ # is indicated by the presence of a special "INSTALLED_" type.
+ t = i.type()
+ if t and b2.build.type.registered("INSTALLED_" + t):
+
+ if ename:
+ get_manager().errors()("In 'install': <name> property specified with target that requires relinking.")
+ else:
+ (r, targets) = generators.construct(self.project(), name, "INSTALLED_" + t,
+ new_ps, [i])
+ assert isinstance(r, property_set.PropertySet)
+ staged_targets.extend(targets)
+
+ else:
+ staged_targets.append(copy_file(self.project(), ename, i, new_ps))
+
+ if not staged_targets:
+ get_manager().errors()("Unable to generate staged version of " + i)
+
+ result.extend(get_manager().virtual_targets().register(t) for t in staged_targets)
+
+ return (property_set.empty(), result)
+
+ def targets_to_stage(self, source_targets, ps):
+ """Given the list of source targets explicitly passed to 'stage', returns the
+ list of targets which must be staged."""
+
+ result = []
+
+ # Traverse the dependencies, if needed.
+ if ps.get('install-dependencies') == ['on']:
+ source_targets = self.collect_targets(source_targets)
+
+ # Filter the target types, if needed.
+ included_types = ps.get('install-type')
+ for r in source_targets:
+ ty = r.type()
+ if ty:
+ # Do not stage searched libs.
+ if ty != "SEARCHED_LIB":
+ if included_types:
+ if self.include_type(ty, included_types):
+ result.append(r)
+ else:
+ result.append(r)
+ elif not included_types:
+ # Don't install typeless target if there is an explicit list of
+ # allowed types.
+ result.append(r)
+
+ return result
+
+ # CONSIDER: figure out why we can not use virtual-target.traverse here.
+ #
+ def collect_targets(self, targets):
+
+ s = [t.creating_subvariant() for t in targets]
+ s = unique(s)
+
+ result = set(targets)
+ for i in s:
+ i.all_referenced_targets(result)
+
+ result2 = []
+ for r in result:
+ if isinstance(r, property.Property):
+
+ if r.feature().name() != 'use':
+ result2.append(r.value())
+ else:
+ result2.append(r)
+ result2 = unique(result2)
+ return result2
+
+ # Returns true iff 'type' is subtype of some element of 'types-to-include'.
+ #
+ def include_type(self, type, types_to_include):
+ return any(b2.build.type.is_subtype(type, ti) for ti in types_to_include)
+
+# Creates a copy of target 'source'. The 'properties' object should have a
+# <location> property which specifies where the target must be placed.
+#
+def copy_file(project, name, source, ps):
+
+ if not name:
+ name = source.name()
+
+ relative = ""
+
+ new_a = virtual_target.NonScanningAction([source], "common.copy", ps)
+ source_root = ps.get('install-source-root')
+ if source_root:
+ source_root = source_root[0]
+ # Get the real path of the target. We probably need to strip relative
+ # path from the target name at construction.
+ path = os.path.join(source.path(), os.path.dirname(name))
+ # Make the path absolute. Otherwise, it would be hard to compute the
+ # relative path. The 'source-root' is already absolute, see the
+ # 'adjust-properties' method above.
+ path = os.path.abspath(path)
+
+ relative = os.path.relpath(path, source_root)
+
+ name = os.path.join(relative, os.path.basename(name))
+ return virtual_target.FileTarget(name, source.type(), project, new_a, exact=True)
+
+def symlink(name, project, source, ps):
+ a = virtual_target.Action([source], "symlink.ln", ps)
+ return virtual_target.FileTarget(name, source.type(), project, a, exact=True)
+
+def relink_file(project, source, ps):
+ action = source.action()
+ cloned_action = virtual_target.clone_action(action, project, "", ps)
+ targets = cloned_action.targets()
+ # We relink only on Unix, where exe or shared lib is always a single file.
+ assert len(targets) == 1
+ return targets[0]
+
+
+# Declare installed version of the EXE type. Generator for this type will cause
+# relinking to the new location.
+b2.build.type.register('INSTALLED_EXE', [], 'EXE')
+
+class InstalledExeGenerator(generators.Generator):
+
+ def __init__(self):
+ generators.Generator.__init__(self, "install-exe", False, ['EXE'], ['INSTALLED_EXE'])
+
+ def run(self, project, name, ps, source):
+
+ need_relink = False;
+
+ if ps.get('os') in ['NT', 'CYGWIN'] or ps.get('target-os') in ['windows', 'cygwin']:
+ # Never relink
+ pass
+ else:
+ # See if the dll-path properties are not changed during
+ # install. If so, copy, don't relink.
+ need_relink = ps.get('dll-path') != source[0].action().properties().get('dll-path')
+
+ if need_relink:
+ return [relink_file(project, source, ps)]
+ else:
+ return [copy_file(project, None, source[0], ps)]
+
+generators.register(InstalledExeGenerator())
+
+
+# Installing a shared link on Unix might cause a creation of versioned symbolic
+# links.
+b2.build.type.register('INSTALLED_SHARED_LIB', [], 'SHARED_LIB')
+
+class InstalledSharedLibGenerator(generators.Generator):
+
+ def __init__(self):
+ generators.Generator.__init__(self, 'install-shared-lib', False, ['SHARED_LIB'], ['INSTALLED_SHARED_LIB'])
+
+ def run(self, project, name, ps, source):
+
+ source = source[0]
+ if ps.get('os') in ['NT', 'CYGWIN'] or ps.get('target-os') in ['windows', 'cygwin']:
+ copied = copy_file(project, None, source, ps)
+ return [get_manager().virtual_targets().register(copied)]
+ else:
+ a = source.action()
+ if not a:
+ # Non-derived file, just copy.
+ copied = copy_file(project, source, ps)
+ else:
+
+ need_relink = ps.get('dll-path') != source.action().properties().get('dll-path')
+
+ if need_relink:
+ # Rpath changed, need to relink.
+ copied = relink_file(project, source, ps)
+ else:
+ copied = copy_file(project, None, source, ps)
+
+ result = [get_manager().virtual_targets().register(copied)]
+ # If the name is in the form NNN.XXX.YYY.ZZZ, where all 'X', 'Y' and
+ # 'Z' are numbers, we need to create NNN.XXX and NNN.XXX.YYY
+ # symbolic links.
+ m = re.match("(.*)\\.([0123456789]+)\\.([0123456789]+)\\.([0123456789]+)$",
+ copied.name());
+ if m:
+ # Symlink without version at all is used to make
+ # -lsome_library work.
+ result.append(symlink(m.group(1), project, copied, ps))
+
+ # Symlinks of some libfoo.N and libfoo.N.M are used so that
+ # library can found at runtime, if libfoo.N.M.X has soname of
+ # libfoo.N. That happens when the library makes some binary
+ # compatibility guarantees. If not, it is possible to skip those
+ # symlinks.
+ if ps.get('install-no-version-symlinks') != ['on']:
+
+ result.append(symlink(m.group(1) + '.' + m.group(2), project, copied, ps))
+ result.append(symlink(m.group(1) + '.' + m.group(2) + '.' + m.group(3),
+ project, copied, ps))
+
+ return result
+
+generators.register(InstalledSharedLibGenerator())
+
+
+# Main target rule for 'install'.
+#
+@bjam_signature((["name"], ["sources", "*"], ["requirements", "*"],
+ ["default_build", "*"], ["usage_requirements", "*"]))
+def install(name, sources, requirements=[], default_build=[], usage_requirements=[]):
+
+ requirements = requirements[:]
+ # Unless the user has explicitly asked us to hardcode dll paths, add
+ # <hardcode-dll-paths>false in requirements, to override default value.
+ if not '<hardcode-dll-paths>true' in requirements:
+ requirements.append('<hardcode-dll-paths>false')
+
+ if any(r.startswith('<tag>') for r in requirements):
+ get_manager().errors()("The <tag> property is not allowed for the 'install' rule")
+
+ from b2.manager import get_manager
+ t = get_manager().targets()
+
+ project = get_manager().projects().current()
+
+ return t.main_target_alternative(
+ InstallTargetClass(name, project,
+ t.main_target_sources(sources, name),
+ t.main_target_requirements(requirements, project),
+ t.main_target_default_build(default_build, project),
+ t.main_target_usage_requirements(usage_requirements, project)))
+
+get_manager().projects().add_rule("install", install)
+get_manager().projects().add_rule("stage", install)
+
diff --git a/jam-files/boost-build/tools/stlport.jam b/jam-files/boost-build/tools/stlport.jam
new file mode 100644
index 00000000..62eebda5
--- /dev/null
+++ b/jam-files/boost-build/tools/stlport.jam
@@ -0,0 +1,303 @@
+# Copyright Gennadiy Rozental
+# Copyright 2006 Rene Rivera
+# Copyright 2003, 2004, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# The STLPort is usable by means of 'stdlib' feature. When
+# stdlib=stlport is specified, default version of STLPort will be used,
+# while stdlib=stlport-4.5 will use specific version.
+# The subfeature value 'hostios' means to use host compiler's iostreams.
+#
+# The specific version of stlport is selected by features:
+# The <runtime-link> feature selects between static and shared library
+# The <runtime-debugging>on selects STLPort with debug symbols
+# and stl debugging.
+# There's no way to use STLPort with debug symbols but without
+# stl debugging.
+
+# TODO: must implement selection of different STLPort installations based
+# on used toolset.
+# Also, finish various flags:
+#
+# This is copied from V1 toolset, "+" means "implemented"
+#+flags $(CURR_TOOLSET) DEFINES <stlport-iostream>off : _STLP_NO_OWN_IOSTREAMS=1 _STLP_HAS_NO_NEW_IOSTREAMS=1 ;
+#+flags $(CURR_TOOLSET) DEFINES <stlport-extensions>off : _STLP_NO_EXTENSIONS=1 ;
+# flags $(CURR_TOOLSET) DEFINES <stlport-anachronisms>off : _STLP_NO_ANACHRONISMS=1 ;
+# flags $(CURR_TOOLSET) DEFINES <stlport-cstd-namespace>global : _STLP_VENDOR_GLOBAL_CSTD=1 ;
+# flags $(CURR_TOOLSET) DEFINES <exception-handling>off : _STLP_NO_EXCEPTIONS=1 ;
+# flags $(CURR_TOOLSET) DEFINES <stlport-debug-alloc>on : _STLP_DEBUG_ALLOC=1 ;
+#+flags $(CURR_TOOLSET) DEFINES <runtime-build>debug : _STLP_DEBUG=1 _STLP_DEBUG_UNINITIALIZED=1 ;
+#+flags $(CURR_TOOLSET) DEFINES <runtime-link>dynamic : _STLP_USE_DYNAMIC_LIB=1 ;
+
+
+import feature : feature subfeature ;
+import project ;
+import "class" : new ;
+import targets ;
+import property-set ;
+import common ;
+import type ;
+
+# Make this module into a project.
+project.initialize $(__name__) ;
+project stlport ;
+
+# The problem: how to request to use host compiler's iostreams?
+#
+# Solution 1: Global 'stlport-iostream' feature.
+# That's ugly. Subfeature make more sense for stlport-specific thing.
+# Solution 2: Use subfeature with two values, one of which ("use STLPort iostream")
+# is default.
+# The problem is that such subfeature will appear in target paths, and that's ugly
+# Solution 3: Use optional subfeature with only one value.
+
+feature.extend stdlib : stlport ;
+feature.compose <stdlib>stlport : <library>/stlport//stlport ;
+
+# STLport iostreams or native iostreams
+subfeature stdlib stlport : iostream : hostios : optional propagated ;
+
+# STLport extensions
+subfeature stdlib stlport : extensions : noext : optional propagated ;
+
+# STLport anachronisms -- NOT YET SUPPORTED
+# subfeature stdlib stlport : anachronisms : on off ;
+
+# STLport debug allocation -- NOT YET SUPPORTED
+#subfeature stdlib stlport : debug-alloc : off on ;
+
+# Declare a special target class to handle the creation of search-lib-target
+# instances for STLport. We need a special class, because otherwise we'll have
+# - declare prebuilt targets for all possible toolsets. And by the time 'init'
+# is called we don't even know the list of toolsets that are registered
+# - when host iostreams are used, we really should produce nothing. It would
+# be hard/impossible to achieve this using prebuilt targets.
+
+class stlport-target-class : basic-target
+{
+ import feature project type errors generators ;
+ import set : difference ;
+
+ rule __init__ ( project : headers ? : libraries * : version ? )
+ {
+ basic-target.__init__ stlport : $(project) ;
+ self.headers = $(headers) ;
+ self.libraries = $(libraries) ;
+ self.version = $(version) ;
+ self.version.5 = [ MATCH "^(5[.][0123456789]+).*" : $(version) ] ;
+
+ local requirements ;
+ requirements += <stdlib-stlport:version>$(self.version) ;
+ self.requirements = [ property-set.create $(requirements) ] ;
+ }
+
+ rule generate ( property-set )
+ {
+ # Since this target is built with <stdlib>stlport, it will also
+ # have <library>/stlport//stlport in requirements, which will
+ # cause a loop in main target references. Remove that property
+ # manually.
+
+ property-set = [ property-set.create
+ [ difference
+ [ $(property-set).raw ] :
+ <library>/stlport//stlport
+ <stdlib>stlport
+ ]
+ ] ;
+ return [ basic-target.generate $(property-set) ] ;
+ }
+
+ rule construct ( name : source-targets * : property-set )
+ {
+ # Deduce the name of stlport library, based on toolset and
+ # debug setting.
+ local raw = [ $(property-set).raw ] ;
+ local hostios = [ feature.get-values <stdlib-stlport:iostream> : $(raw) ] ;
+ local toolset = [ feature.get-values <toolset> : $(raw) ] ;
+
+ if $(self.version.5)
+ {
+ # Version 5.x
+
+ # STLport host IO streams no longer supported. So we always
+ # need libraries.
+
+ # name: stlport(stl)?[dg]?(_static)?.M.R
+ local name = stlport ;
+ if [ feature.get-values <runtime-debugging> : $(raw) ] = "on"
+ {
+ name += stl ;
+ switch $(toolset)
+ {
+ case gcc* : name += g ;
+ case darwin* : name += g ;
+ case * : name += d ;
+ }
+ }
+
+ if [ feature.get-values <runtime-link> : $(raw) ] = "static"
+ {
+ name += _static ;
+ }
+
+ # Starting with version 5.2.0, the STLport static libraries no longer
+ # include a version number in their name
+ local version.pre.5.2 = [ MATCH "^(5[.][01]+).*" : $(version) ] ;
+ if $(version.pre.5.2) || [ feature.get-values <runtime-link> : $(raw) ] != "static"
+ {
+ name += .$(self.version.5) ;
+ }
+
+ name = $(name:J=) ;
+
+ if [ feature.get-values <install-dependencies> : $(raw) ] = "on"
+ {
+ #~ Allow explicitly asking to install the STLport lib by
+ #~ refering to it directly: /stlport//stlport/<install-dependencies>on
+ #~ This allows for install packaging of all libs one might need for
+ #~ a standalone distribution.
+ import path : make : path-make ;
+ local runtime-link
+ = [ feature.get-values <runtime-link> : $(raw) ] ;
+ local lib-file.props
+ = [ property-set.create $(raw) <link>$(runtime-link) ] ;
+ local lib-file.prefix
+ = [ type.generated-target-prefix $(runtime-link:U)_LIB : $(lib-file.props) ] ;
+ local lib-file.suffix
+ = [ type.generated-target-suffix $(runtime-link:U)_LIB : $(lib-file.props) ] ;
+ lib-file.prefix
+ ?= "" "lib" ;
+ lib-file.suffix
+ ?= "" ;
+ local lib-file
+ = [ GLOB $(self.libraries) [ modules.peek : PATH ] :
+ $(lib-file.prefix)$(name).$(lib-file.suffix) ] ;
+ lib-file
+ = [ new file-reference [ path-make $(lib-file[1]) ] : $(self.project) ] ;
+ lib-file
+ = [ $(lib-file).generate "" ] ;
+ local lib-file.requirements
+ = [ targets.main-target-requirements
+ [ $(lib-file.props).raw ] <file>$(lib-file[-1])
+ : $(self.project) ] ;
+ return [ generators.construct $(self.project) $(name) : LIB : $(lib-file.requirements) ] ;
+ }
+ else
+ {
+ #~ Otherwise, it's just a regular usage of the library.
+ return [ generators.construct
+ $(self.project) $(name) : SEARCHED_LIB : $(property-set) ] ;
+ }
+ }
+ else if ! $(hostios) && $(toolset) != msvc
+ {
+ # We don't need libraries if host istreams are used. For
+ # msvc, automatic library selection will be used.
+
+ # name: stlport_<toolset>(_stldebug)?
+ local name = stlport ;
+ name = $(name)_$(toolset) ;
+ if [ feature.get-values <runtime-debugging> : $(raw) ] = "on"
+ {
+ name = $(name)_stldebug ;
+ }
+
+ return [ generators.construct
+ $(self.project) $(name) : SEARCHED_LIB : $(property-set) ] ;
+ }
+ else
+ {
+ return [ property-set.empty ] ;
+ }
+ }
+
+ rule compute-usage-requirements ( subvariant )
+ {
+ local usage-requirements =
+ <include>$(self.headers)
+ <dll-path>$(self.libraries)
+ <library-path>$(self.libraries)
+ ;
+
+ local rproperties = [ $(subvariant).build-properties ] ;
+ # CONSIDER: should this "if" sequence be replaced with
+ # some use of 'property-map' class?
+ if [ $(rproperties).get <runtime-debugging> ] = "on"
+ {
+ usage-requirements +=
+ <define>_STLP_DEBUG=1
+ <define>_STLP_DEBUG_UNINITIALIZED=1 ;
+ }
+ if [ $(rproperties).get <runtime-link> ] = "shared"
+ {
+ usage-requirements +=
+ <define>_STLP_USE_DYNAMIC_LIB=1 ;
+ }
+ if [ $(rproperties).get <stdlib-stlport:extensions> ] = noext
+ {
+ usage-requirements +=
+ <define>_STLP_NO_EXTENSIONS=1 ;
+ }
+ if [ $(rproperties).get <stdlib-stlport:iostream> ] = hostios
+ {
+ usage-requirements +=
+ <define>_STLP_NO_OWN_IOSTREAMS=1
+ <define>_STLP_HAS_NO_NEW_IOSTREAMS=1 ;
+ }
+ if $(self.version.5)
+ {
+ # Version 5.x
+ if [ $(rproperties).get <threading> ] = "single"
+ {
+ # Since STLport5 doesn't normally support single-thread
+ # we force STLport5 into the multi-thread mode. Hence
+ # getting what other libs provide of single-thread code
+ # linking against a multi-thread lib.
+ usage-requirements +=
+ <define>_STLP_THREADS=1 ;
+ }
+ }
+
+ return [ property-set.create $(usage-requirements) ] ;
+ }
+}
+
+rule stlport-target ( headers ? : libraries * : version ? )
+{
+ local project = [ project.current ] ;
+
+ targets.main-target-alternative
+ [ new stlport-target-class $(project) : $(headers) : $(libraries)
+ : $(version)
+ ] ;
+}
+
+local .version-subfeature-defined ;
+
+# Initialize stlport support.
+rule init (
+ version ? :
+ headers : # Location of header files
+ libraries * # Location of libraries, lib and bin subdirs of STLport.
+ )
+{
+ # FIXME: need to use common.check-init-parameters here.
+ # At the moment, that rule always tries to define subfeature
+ # of the 'toolset' feature, while we need to define subfeature
+ # of <stdlib>stlport, so tweaks to check-init-parameters are needed.
+ if $(version)
+ {
+ if ! $(.version-subfeature-defined)
+ {
+ feature.subfeature stdlib stlport : version : : propagated ;
+ .version-subfeature-defined = true ;
+ }
+ feature.extend-subfeature stdlib stlport : version : $(version) ;
+ }
+
+ # Declare the main target for this STLPort version.
+ stlport-target $(headers) : $(libraries) : $(version) ;
+}
+
diff --git a/jam-files/boost-build/tools/sun.jam b/jam-files/boost-build/tools/sun.jam
new file mode 100644
index 00000000..0ca927d3
--- /dev/null
+++ b/jam-files/boost-build/tools/sun.jam
@@ -0,0 +1,142 @@
+# Copyright (C) Christopher Currie 2003. Permission to copy, use,
+# modify, sell and distribute this software is granted provided this
+# copyright notice appears in all copies. This software is provided
+# "as is" without express or implied warranty, and with no claim as
+# to its suitability for any purpose.
+
+import property ;
+import generators ;
+import os ;
+import toolset : flags ;
+import feature ;
+import type ;
+import common ;
+
+feature.extend toolset : sun ;
+toolset.inherit sun : unix ;
+generators.override sun.prebuilt : builtin.lib-generator ;
+generators.override sun.prebuilt : builtin.prebuilt ;
+generators.override sun.searched-lib-generator : searched-lib-generator ;
+
+feature.extend stdlib : sun-stlport ;
+feature.compose <stdlib>sun-stlport
+ : <cxxflags>-library=stlport4 <linkflags>-library=stlport4
+ ;
+
+rule init ( version ? : command * : options * )
+{
+ local condition = [
+ common.check-init-parameters sun : version $(version) ] ;
+
+ command = [ common.get-invocation-command sun : CC
+ : $(command) : "/opt/SUNWspro/bin" ] ;
+
+ # Even if the real compiler is not found, put CC to
+ # command line so that user see command line that would have being executed.
+ command ?= CC ;
+
+ common.handle-options sun : $(condition) : $(command) : $(options) ;
+
+ command_c = $(command[1--2]) $(command[-1]:B=cc) ;
+
+ toolset.flags sun CONFIG_C_COMMAND $(condition) : $(command_c) ;
+}
+
+# Declare generators
+generators.register-c-compiler sun.compile.c : C : OBJ : <toolset>sun ;
+generators.register-c-compiler sun.compile.c++ : CPP : OBJ : <toolset>sun ;
+
+# Declare flags and actions for compilation
+flags sun.compile OPTIONS <debug-symbols>on : -g ;
+flags sun.compile OPTIONS <profiling>on : -xprofile=tcov ;
+flags sun.compile OPTIONS <optimization>speed : -xO4 ;
+flags sun.compile OPTIONS <optimization>space : -xO2 -xspace ;
+flags sun.compile OPTIONS <threading>multi : -mt ;
+flags sun.compile OPTIONS <warnings>off : -erroff ;
+flags sun.compile OPTIONS <warnings>on : -erroff=%none ;
+flags sun.compile OPTIONS <warnings>all : -erroff=%none ;
+flags sun.compile OPTIONS <warnings-as-errors>on : -errwarn ;
+
+flags sun.compile.c++ OPTIONS <inlining>off : +d ;
+
+# The -m32 and -m64 options are supported starting
+# with Sun Studio 12. On earlier compilers, the
+# 'address-model' feature is not supported and should not
+# be used. Instead, use -xarch=generic64 command line
+# option.
+# See http://svn.boost.org/trac/boost/ticket/1186
+# for details.
+flags sun OPTIONS <address-model>32 : -m32 ;
+flags sun OPTIONS <address-model>64 : -m64 ;
+# On sparc, there's a difference between -Kpic
+# and -KPIC. The first is slightly more efficient,
+# but has the limits on the size of GOT table.
+# For minimal fuss on user side, we use -KPIC here.
+# See http://svn.boost.org/trac/boost/ticket/1186#comment:6
+# for detailed explanation.
+flags sun OPTIONS <link>shared : -KPIC ;
+
+flags sun.compile OPTIONS <cflags> ;
+flags sun.compile.c++ OPTIONS <cxxflags> ;
+flags sun.compile DEFINES <define> ;
+flags sun.compile INCLUDES <include> ;
+
+actions compile.c
+{
+ "$(CONFIG_C_COMMAND)" $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+actions compile.c++
+{
+ "$(CONFIG_COMMAND)" $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
+}
+
+# Declare flags and actions for linking
+flags sun.link OPTIONS <debug-symbols>on : -g ;
+# Strip the binary when no debugging is needed
+flags sun.link OPTIONS <debug-symbols>off : -s ;
+flags sun.link OPTIONS <profiling>on : -xprofile=tcov ;
+flags sun.link OPTIONS <threading>multi : -mt ;
+flags sun.link OPTIONS <linkflags> ;
+flags sun.link LINKPATH <library-path> ;
+flags sun.link FINDLIBS-ST <find-static-library> ;
+flags sun.link FINDLIBS-SA <find-shared-library> ;
+flags sun.link LIBRARIES <library-file> ;
+flags sun.link LINK-RUNTIME <runtime-link>static : static ;
+flags sun.link LINK-RUNTIME <runtime-link>shared : dynamic ;
+flags sun.link RPATH <dll-path> ;
+# On gcc, there are separate options for dll path at runtime and
+# link time. On Solaris, there's only one: -R, so we have to use
+# it, even though it's bad idea.
+flags sun.link RPATH <xdll-path> ;
+
+# The POSIX real-time library is always needed (nanosleep, clock_gettime etc.)
+flags sun.link FINDLIBS-SA : rt ;
+
+rule link ( targets * : sources * : properties * )
+{
+ SPACE on $(targets) = " " ;
+}
+
+actions link bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" $(OPTIONS) -L"$(LINKPATH)" -R"$(RPATH)" -o "$(<)" "$(>)" "$(LIBRARIES)" -Bdynamic -l$(FINDLIBS-SA) -Bstatic -l$(FINDLIBS-ST) -B$(LINK-RUNTIME)
+}
+
+# Slight mods for dlls
+rule link.dll ( targets * : sources * : properties * )
+{
+ SPACE on $(targets) = " " ;
+}
+
+actions link.dll bind LIBRARIES
+{
+ "$(CONFIG_COMMAND)" $(OPTIONS) -L"$(LINKPATH)" -R"$(RPATH)" -o "$(<)" -h$(<[1]:D=) -G "$(>)" "$(LIBRARIES)" -Bdynamic -l$(FINDLIBS-SA) -Bstatic -l$(FINDLIBS-ST) -B$(LINK-RUNTIME)
+}
+
+# Declare action for creating static libraries
+actions piecemeal archive
+{
+ "$(CONFIG_COMMAND)" -xar -o "$(<)" "$(>)"
+}
+
diff --git a/jam-files/boost-build/tools/symlink.jam b/jam-files/boost-build/tools/symlink.jam
new file mode 100644
index 00000000..b33e8260
--- /dev/null
+++ b/jam-files/boost-build/tools/symlink.jam
@@ -0,0 +1,140 @@
+# Copyright 2003 Dave Abrahams
+# Copyright 2002, 2003 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Defines the "symlink" special target. 'symlink' targets make symbolic links
+# to the sources.
+
+import targets modules path class os feature project property-set ;
+
+.count = 0 ;
+
+feature.feature symlink-location : project-relative build-relative : incidental ;
+
+# The class representing "symlink" targets.
+#
+class symlink-targets : basic-target
+{
+ import numbers modules class property project path ;
+
+ rule __init__ (
+ project
+ : targets *
+ : sources *
+ )
+ {
+ # Generate a fake name for now. Need unnamed targets eventually.
+ local c = [ modules.peek symlink : .count ] ;
+ modules.poke symlink : .count : [ numbers.increment $(c) ] ;
+ local fake-name = symlink#$(c) ;
+
+ basic-target.__init__ $(fake-name) : $(project) : $(sources) ;
+
+ # Remember the targets to map the sources onto. Pad or truncate
+ # to fit the sources given.
+ self.targets = ;
+ for local source in $(sources)
+ {
+ if $(targets)
+ {
+ self.targets += $(targets[1]) ;
+ targets = $(targets[2-]) ;
+ }
+ else
+ {
+ self.targets += $(source) ;
+ }
+ }
+
+ # The virtual targets corresponding to the given targets.
+ self.virtual-targets = ;
+ }
+
+ rule construct ( name : source-targets * : property-set )
+ {
+ local i = 1 ;
+ for local t in $(source-targets)
+ {
+ local s = $(self.targets[$(i)]) ;
+ local a = [ class.new action $(t) : symlink.ln : $(property-set) ] ;
+ local vt = [ class.new file-target $(s:D=)
+ : [ $(t).type ] : $(self.project) : $(a) ] ;
+
+ # Place the symlink in the directory relative to the project
+ # location, instead of placing it in the build directory.
+ if [ property.select <symlink-location> : [ $(property-set).raw ] ] = <symlink-location>project-relative
+ {
+ $(vt).set-path [ path.root $(s:D) [ $(self.project).get location ] ] ;
+ }
+
+ self.virtual-targets += $(vt) ;
+ i = [ numbers.increment $(i) ] ;
+ }
+ return [ property-set.empty ] $(self.virtual-targets) ;
+ }
+}
+
+# Creates a symbolic link from a set of targets to a set of sources.
+# The targets and sources map one to one. The symlinks generated are
+# limited to be the ones given as the sources. That is, the targets
+# are either padded or trimmed to equate to the sources. The padding
+# is done with the name of the corresponding source. For example::
+#
+# symlink : one two ;
+#
+# Is equal to::
+#
+# symlink one two : one two ;
+#
+# Names for symlink are relative to the project location. They cannot
+# include ".." path components.
+rule symlink (
+ targets *
+ : sources *
+ )
+{
+ local project = [ project.current ] ;
+
+ return [ targets.main-target-alternative
+ [ class.new symlink-targets $(project) : $(targets) :
+ # Note: inline targets are not supported for symlink, intentionally,
+ # since it's used to linking existing non-local targets.
+ $(sources) ] ] ;
+}
+
+rule ln
+{
+ local os ;
+ if [ modules.peek : UNIX ] { os = UNIX ; }
+ else { os ?= [ os.name ] ; }
+ # Remember the path to make the link relative to where the symlink is located.
+ local path-to-source = [ path.relative-to
+ [ path.make [ on $(<) return $(LOCATE) ] ]
+ [ path.make [ on $(>) return $(LOCATE) ] ] ] ;
+ if $(path-to-source) = .
+ {
+ PATH_TO_SOURCE on $(<) = "" ;
+ }
+ else
+ {
+ PATH_TO_SOURCE on $(<) = [ path.native $(path-to-source) ] ;
+ }
+ ln-$(os) $(<) : $(>) ;
+}
+
+actions ln-UNIX
+{
+ ln -f -s '$(>:D=:R=$(PATH_TO_SOURCE))' '$(<)'
+}
+
+# there is a way to do this; we fall back to a copy for now
+actions ln-NT
+{
+ echo "NT symlinks not supported yet, making copy"
+ del /f /q "$(<)" 2>nul >nul
+ copy "$(>)" "$(<)" $(NULL_OUT)
+}
+
+IMPORT $(__name__) : symlink : : symlink ;
diff --git a/jam-files/boost-build/tools/symlink.py b/jam-files/boost-build/tools/symlink.py
new file mode 100644
index 00000000..6345ded6
--- /dev/null
+++ b/jam-files/boost-build/tools/symlink.py
@@ -0,0 +1,112 @@
+# Status: ported.
+# Base revision: 64488.
+
+# Copyright 2003 Dave Abrahams
+# Copyright 2002, 2003 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Defines the "symlink" special target. 'symlink' targets make symbolic links
+# to the sources.
+
+import b2.build.feature as feature
+import b2.build.targets as targets
+import b2.build.property_set as property_set
+import b2.build.virtual_target as virtual_target
+import b2.build.targets
+
+from b2.manager import get_manager
+
+import bjam
+
+import os
+
+
+feature.feature("symlink-location", ["project-relative", "build-relative"], ["incidental"])
+
+class SymlinkTarget(targets.BasicTarget):
+
+ _count = 0
+
+ def __init__(self, project, targets, sources):
+
+ # Generate a fake name for now. Need unnamed targets eventually.
+ fake_name = "symlink#%s" % SymlinkTarget._count
+ SymlinkTarget._count = SymlinkTarget._count + 1
+
+ b2.build.targets.BasicTarget.__init__(self, fake_name, project, sources)
+
+ # Remember the targets to map the sources onto. Pad or truncate
+ # to fit the sources given.
+ assert len(targets) <= len(sources)
+ self.targets = targets[:] + sources[len(targets):]
+
+ # The virtual targets corresponding to the given targets.
+ self.virtual_targets = []
+
+ def construct(self, name, source_targets, ps):
+ i = 0
+ for t in source_targets:
+ s = self.targets[i]
+ a = virtual_target.Action(self.manager(), [t], "symlink.ln", ps)
+ vt = virtual_target.FileTarget(os.path.basename(s), t.type(), self.project(), a)
+
+ # Place the symlink in the directory relative to the project
+ # location, instead of placing it in the build directory.
+ if not ps.get('symlink-location') == "project-relative":
+ vt.set_path(os.path.join(self.project().get('location'), os.path.dirname(s)))
+
+ vt = get_manager().virtual_targets().register(vt)
+ self.virtual_targets.append(vt)
+ i = i + 1
+
+ return (property_set.empty(), self.virtual_targets)
+
+# Creates a symbolic link from a set of targets to a set of sources.
+# The targets and sources map one to one. The symlinks generated are
+# limited to be the ones given as the sources. That is, the targets
+# are either padded or trimmed to equate to the sources. The padding
+# is done with the name of the corresponding source. For example::
+#
+# symlink : one two ;
+#
+# Is equal to::
+#
+# symlink one two : one two ;
+#
+# Names for symlink are relative to the project location. They cannot
+# include ".." path components.
+def symlink(targets, sources):
+
+ from b2.manager import get_manager
+ t = get_manager().targets()
+ p = get_manager().projects().current()
+
+ return t.main_target_alternative(
+ SymlinkTarget(p, targets,
+ # Note: inline targets are not supported for symlink, intentionally,
+ # since it's used to linking existing non-local targets.
+ sources))
+
+
+def setup_ln(targets, sources, ps):
+
+ source_path = bjam.call("get-target-variable", sources[0], "LOCATE")[0]
+ target_path = bjam.call("get-target-variable", targets[0], "LOCATE")[0]
+ rel = os.path.relpath(source_path, target_path)
+ if rel == ".":
+ bjam.call("set-target-variable", targets, "PATH_TO_SOURCE", "")
+ else:
+ bjam.call("set-target-variable", targets, "PATH_TO_SOURCE", rel)
+
+if os.name == 'nt':
+ ln_action = """echo "NT symlinks not supported yet, making copy"
+del /f /q "$(<)" 2>nul >nul
+copy "$(>)" "$(<)" $(NULL_OUT)"""
+else:
+ ln_action = "ln -f -s '$(>:D=:R=$(PATH_TO_SOURCE))' '$(<)'"
+
+get_manager().engine().register_action("symlink.ln", ln_action, function=setup_ln)
+
+get_manager().projects().add_rule("symlink", symlink)
diff --git a/jam-files/boost-build/tools/testing-aux.jam b/jam-files/boost-build/tools/testing-aux.jam
new file mode 100644
index 00000000..525dafd0
--- /dev/null
+++ b/jam-files/boost-build/tools/testing-aux.jam
@@ -0,0 +1,210 @@
+# This module is imported by testing.py. The definitions here are
+# too tricky to do in Python
+
+# Causes the 'target' to exist after bjam invocation if and only if all the
+# dependencies were successfully built.
+#
+rule expect-success ( target : dependency + : requirements * )
+{
+ **passed** $(target) : $(sources) ;
+}
+IMPORT testing : expect-success : : testing.expect-success ;
+
+# Causes the 'target' to exist after bjam invocation if and only if all some of
+# the dependencies were not successfully built.
+#
+rule expect-failure ( target : dependency + : properties * )
+{
+ local grist = [ MATCH ^<(.*)> : $(dependency:G) ] ;
+ local marker = $(dependency:G=$(grist)*fail) ;
+ (failed-as-expected) $(marker) ;
+ FAIL_EXPECTED $(dependency) ;
+ LOCATE on $(marker) = [ on $(dependency) return $(LOCATE) ] ;
+ RMOLD $(marker) ;
+ DEPENDS $(marker) : $(dependency) ;
+ DEPENDS $(target) : $(marker) ;
+ **passed** $(target) : $(marker) ;
+}
+IMPORT testing : expect-failure : : testing.expect-failure ;
+
+# The rule/action combination used to report successful passing of a test.
+#
+rule **passed**
+{
+ # Force deletion of the target, in case any dependencies failed to build.
+ RMOLD $(<) ;
+}
+
+
+# Used to create test files signifying passed tests.
+#
+actions **passed**
+{
+ echo passed > "$(<)"
+}
+
+
+# Used to create replacement object files that do not get created during tests
+# that are expected to fail.
+#
+actions (failed-as-expected)
+{
+ echo failed as expected > "$(<)"
+}
+
+# Runs executable 'sources' and stores stdout in file 'target'. Unless
+# --preserve-test-targets command line option has been specified, removes the
+# executable. The 'target-to-remove' parameter controls what should be removed:
+# - if 'none', does not remove anything, ever
+# - if empty, removes 'source'
+# - if non-empty and not 'none', contains a list of sources to remove.
+#
+rule capture-output ( target : source : properties * : targets-to-remove * )
+{
+ output-file on $(target) = $(target:S=.output) ;
+ LOCATE on $(target:S=.output) = [ on $(target) return $(LOCATE) ] ;
+
+ # The INCLUDES kill a warning about independent target...
+ INCLUDES $(target) : $(target:S=.output) ;
+ # but it also puts .output into dependency graph, so we must tell jam it is
+ # OK if it cannot find the target or updating rule.
+ NOCARE $(target:S=.output) ;
+
+ # This has two-fold effect. First it adds input files to the dependendency
+ # graph, preventing a warning. Second, it causes input files to be bound
+ # before target is created. Therefore, they are bound using SEARCH setting
+ # on them and not LOCATE setting of $(target), as in other case (due to jam
+ # bug).
+ DEPENDS $(target) : [ on $(target) return $(INPUT_FILES) ] ;
+
+ if $(targets-to-remove) = none
+ {
+ targets-to-remove = ;
+ }
+ else if ! $(targets-to-remove)
+ {
+ targets-to-remove = $(source) ;
+ }
+
+ if [ on $(target) return $(REMOVE_TEST_TARGETS) ]
+ {
+ TEMPORARY $(targets-to-remove) ;
+ # Set a second action on target that will be executed after capture
+ # output action. The 'RmTemps' rule has the 'ignore' modifier so it is
+ # always considered succeeded. This is needed for 'run-fail' test. For
+ # that test the target will be marked with FAIL_EXPECTED, and without
+ # 'ignore' successful execution will be negated and be reported as
+ # failure. With 'ignore' we do not detect a case where removing files
+ # fails, but it is not likely to happen.
+ RmTemps $(target) : $(targets-to-remove) ;
+ }
+}
+
+
+if [ os.name ] = NT
+{
+ .STATUS = %status% ;
+ .SET_STATUS = "set status=%ERRORLEVEL%" ;
+ .RUN_OUTPUT_NL = "echo." ;
+ .STATUS_0 = "%status% EQU 0 (" ;
+ .STATUS_NOT_0 = "%status% NEQ 0 (" ;
+ .VERBOSE = "%verbose% EQU 1 (" ;
+ .ENDIF = ")" ;
+ .SHELL_SET = "set " ;
+ .CATENATE = type ;
+ .CP = copy ;
+}
+else
+{
+ .STATUS = "$status" ;
+ .SET_STATUS = "status=$?" ;
+ .RUN_OUTPUT_NL = "echo" ;
+ .STATUS_0 = "test $status -eq 0 ; then" ;
+ .STATUS_NOT_0 = "test $status -ne 0 ; then" ;
+ .VERBOSE = "test $verbose -eq 1 ; then" ;
+ .ENDIF = "fi" ;
+ .SHELL_SET = "" ;
+ .CATENATE = cat ;
+ .CP = cp ;
+}
+
+
+.VERBOSE_TEST = 0 ;
+if --verbose-test in [ modules.peek : ARGV ]
+{
+ .VERBOSE_TEST = 1 ;
+}
+
+
+.RM = [ common.rm-command ] ;
+
+
+actions capture-output bind INPUT_FILES output-file
+{
+ $(PATH_SETUP)
+ $(LAUNCHER) "$(>)" $(ARGS) "$(INPUT_FILES)" > "$(output-file)" 2>&1
+ $(.SET_STATUS)
+ $(.RUN_OUTPUT_NL) >> "$(output-file)"
+ echo EXIT STATUS: $(.STATUS) >> "$(output-file)"
+ if $(.STATUS_0)
+ $(.CP) "$(output-file)" "$(<)"
+ $(.ENDIF)
+ $(.SHELL_SET)verbose=$(.VERBOSE_TEST)
+ if $(.STATUS_NOT_0)
+ $(.SHELL_SET)verbose=1
+ $(.ENDIF)
+ if $(.VERBOSE)
+ echo ====== BEGIN OUTPUT ======
+ $(.CATENATE) "$(output-file)"
+ echo ====== END OUTPUT ======
+ $(.ENDIF)
+ exit $(.STATUS)
+}
+
+IMPORT testing : capture-output : : testing.capture-output ;
+
+
+actions quietly updated ignore piecemeal together RmTemps
+{
+ $(.RM) "$(>)"
+}
+
+
+.MAKE_FILE = [ common.file-creation-command ] ;
+
+actions unit-test
+{
+ $(PATH_SETUP)
+ $(LAUNCHER) $(>) $(ARGS) && $(.MAKE_FILE) $(<)
+}
+
+rule record-time ( target : source : start end user system )
+{
+ local src-string = [$(source:G=:J=",")"] " ;
+ USER_TIME on $(target) += $(src-string)$(user) ;
+ SYSTEM_TIME on $(target) += $(src-string)$(system) ;
+}
+
+# Calling this rule requests that Boost Build time how long it taks to build the
+# 'source' target and display the results both on the standard output and in the
+# 'target' file.
+#
+rule time ( target : source : properties * )
+{
+ # Set up rule for recording timing information.
+ __TIMING_RULE__ on $(source) = testing.record-time $(target) ;
+
+ # Make sure that the source is rebuilt any time we need to retrieve that
+ # information.
+ REBUILDS $(target) : $(source) ;
+}
+
+
+actions time
+{
+ echo user: $(USER_TIME)
+ echo system: $(SYSTEM_TIME)
+
+ echo user: $(USER_TIME)" seconds" > "$(<)"
+ echo system: $(SYSTEM_TIME)" seconds" >> "$(<)"
+}
diff --git a/jam-files/boost-build/tools/testing.jam b/jam-files/boost-build/tools/testing.jam
new file mode 100644
index 00000000..c42075b7
--- /dev/null
+++ b/jam-files/boost-build/tools/testing.jam
@@ -0,0 +1,581 @@
+# Copyright 2005 Dave Abrahams
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# This module implements regression testing framework. It declares a number of
+# main target rules which perform some action and, if the results are OK,
+# creates an output file.
+#
+# The exact list of rules is:
+# 'compile' -- creates .test file if compilation of sources was
+# successful.
+# 'compile-fail' -- creates .test file if compilation of sources failed.
+# 'run' -- creates .test file is running of executable produced from
+# sources was successful. Also leaves behind .output file
+# with the output from program run.
+# 'run-fail' -- same as above, but .test file is created if running fails.
+#
+# In all cases, presence of .test file is an indication that the test passed.
+# For more convenient reporting, you might want to use C++ Boost regression
+# testing utilities (see http://www.boost.org/more/regression.html).
+#
+# For historical reason, a 'unit-test' rule is available which has the same
+# syntax as 'exe' and behaves just like 'run'.
+
+# Things to do:
+# - Teach compiler_status handle Jamfile.v2.
+# Notes:
+# - <no-warn> is not implemented, since it is Como-specific, and it is not
+# clear how to implement it
+# - std::locale-support is not implemented (it is used in one test).
+
+
+import alias ;
+import "class" ;
+import common ;
+import errors ;
+import feature ;
+import generators ;
+import os ;
+import path ;
+import project ;
+import property ;
+import property-set ;
+import regex ;
+import sequence ;
+import targets ;
+import toolset ;
+import type ;
+import virtual-target ;
+
+
+rule init ( )
+{
+}
+
+
+# Feature controling the command used to lanch test programs.
+feature.feature testing.launcher : : free optional ;
+
+feature.feature test-info : : free incidental ;
+feature.feature testing.arg : : free incidental ;
+feature.feature testing.input-file : : free dependency ;
+
+feature.feature preserve-test-targets : on off : incidental propagated ;
+
+# Register target types.
+type.register TEST : test ;
+type.register COMPILE : : TEST ;
+type.register COMPILE_FAIL : : TEST ;
+type.register RUN_OUTPUT : run ;
+type.register RUN : : TEST ;
+type.register RUN_FAIL : : TEST ;
+type.register LINK_FAIL : : TEST ;
+type.register LINK : : TEST ;
+type.register UNIT_TEST : passed : TEST ;
+
+
+# Declare the rules which create main targets. While the 'type' module already
+# creates rules with the same names for us, we need extra convenience: default
+# name of main target, so write our own versions.
+
+# Helper rule. Create a test target, using basename of first source if no target
+# name is explicitly passed. Remembers the created target in a global variable.
+#
+rule make-test ( target-type : sources + : requirements * : target-name ? )
+{
+ target-name ?= $(sources[1]:D=:S=) ;
+
+ # Having periods (".") in the target name is problematic because the typed
+ # generator will strip the suffix and use the bare name for the file
+ # targets. Even though the location-prefix averts problems most times it
+ # does not prevent ambiguity issues when referring to the test targets. For
+ # example when using the XML log output. So we rename the target to remove
+ # the periods, and provide an alias for users.
+ local real-name = [ regex.replace $(target-name) "[.]" "~" ] ;
+
+ local project = [ project.current ] ;
+ # The <location-prefix> forces the build system for generate paths in the
+ # form '$build_dir/array1.test/gcc/debug'. This is necessary to allow
+ # post-processing tools to work.
+ local t = [ targets.create-typed-target [ type.type-from-rule-name
+ $(target-type) ] : $(project) : $(real-name) : $(sources) :
+ $(requirements) <location-prefix>$(real-name).test ] ;
+
+ # The alias to the real target, per period replacement above.
+ if $(real-name) != $(target-name)
+ {
+ alias $(target-name) : $(t) ;
+ }
+
+ # Remember the test (for --dump-tests). A good way would be to collect all
+ # given a project. This has some technical problems: e.g. we can not call
+ # this dump from a Jamfile since projects referred by 'build-project' are
+ # not available until the whole Jamfile has been loaded.
+ .all-tests += $(t) ;
+ return $(t) ;
+}
+
+
+# Note: passing more that one cpp file here is known to fail. Passing a cpp file
+# and a library target works.
+#
+rule compile ( sources + : requirements * : target-name ? )
+{
+ return [ make-test compile : $(sources) : $(requirements) : $(target-name) ]
+ ;
+}
+
+
+rule compile-fail ( sources + : requirements * : target-name ? )
+{
+ return [ make-test compile-fail : $(sources) : $(requirements) :
+ $(target-name) ] ;
+}
+
+
+rule link ( sources + : requirements * : target-name ? )
+{
+ return [ make-test link : $(sources) : $(requirements) : $(target-name) ] ;
+}
+
+
+rule link-fail ( sources + : requirements * : target-name ? )
+{
+ return [ make-test link-fail : $(sources) : $(requirements) : $(target-name)
+ ] ;
+}
+
+
+rule handle-input-files ( input-files * )
+{
+ if $(input-files[2])
+ {
+ # Check that sorting made when creating property-set instance will not
+ # change the ordering.
+ if [ sequence.insertion-sort $(input-files) ] != $(input-files)
+ {
+ errors.user-error "Names of input files must be sorted alphabetically"
+ : "due to internal limitations" ;
+ }
+ }
+ return <testing.input-file>$(input-files) ;
+}
+
+
+rule run ( sources + : args * : input-files * : requirements * : target-name ? :
+ default-build * )
+{
+ requirements += <testing.arg>$(args:J=" ") ;
+ requirements += [ handle-input-files $(input-files) ] ;
+ return [ make-test run : $(sources) : $(requirements) : $(target-name) ] ;
+}
+
+
+rule run-fail ( sources + : args * : input-files * : requirements * :
+ target-name ? : default-build * )
+{
+ requirements += <testing.arg>$(args:J=" ") ;
+ requirements += [ handle-input-files $(input-files) ] ;
+ return [ make-test run-fail : $(sources) : $(requirements) : $(target-name)
+ ] ;
+}
+
+
+# Use 'test-suite' as a synonym for 'alias', for backward compatibility.
+IMPORT : alias : : test-suite ;
+
+
+# For all main targets in 'project-module', which are typed targets with type
+# derived from 'TEST', produce some interesting information.
+#
+rule dump-tests
+{
+ for local t in $(.all-tests)
+ {
+ dump-test $(t) ;
+ }
+}
+
+
+# Given a project location in normalized form (slashes are forward), compute the
+# name of the Boost library.
+#
+local rule get-library-name ( path )
+{
+ # Path is in normalized form, so all slashes are forward.
+ local match1 = [ MATCH /(tools|libs)/(.*)/(test|example) : $(path) ] ;
+ local match2 = [ MATCH /(tools|libs)/(.*)$ : $(path) ] ;
+ local match3 = [ MATCH (/status$) : $(path) ] ;
+
+ if $(match1) { return $(match1[2]) ; }
+ else if $(match2) { return $(match2[2]) ; }
+ else if $(match3) { return "" ; }
+ else if --dump-tests in [ modules.peek : ARGV ]
+ {
+ # The 'run' rule and others might be used outside boost. In that case,
+ # just return the path, since the 'library name' makes no sense.
+ return $(path) ;
+ }
+}
+
+
+# Was an XML dump requested?
+.out-xml = [ MATCH --out-xml=(.*) : [ modules.peek : ARGV ] ] ;
+
+
+# Takes a target (instance of 'basic-target') and prints
+# - its type
+# - its name
+# - comments specified via the <test-info> property
+# - relative location of all source from the project root.
+#
+rule dump-test ( target )
+{
+ local type = [ $(target).type ] ;
+ local name = [ $(target).name ] ;
+ local project = [ $(target).project ] ;
+
+ local project-root = [ $(project).get project-root ] ;
+ local library = [ get-library-name [ path.root [ $(project).get location ]
+ [ path.pwd ] ] ] ;
+ if $(library)
+ {
+ name = $(library)/$(name) ;
+ }
+
+ local sources = [ $(target).sources ] ;
+ local source-files ;
+ for local s in $(sources)
+ {
+ if [ class.is-a $(s) : file-reference ]
+ {
+ local location = [ path.root [ path.root [ $(s).name ]
+ [ $(s).location ] ] [ path.pwd ] ] ;
+
+ source-files += [ path.relative-to [ path.root $(project-root)
+ [ path.pwd ] ] $(location) ] ;
+ }
+ }
+
+ local target-name = [ $(project).get location ] // [ $(target).name ] .test
+ ;
+ target-name = $(target-name:J=) ;
+
+ local r = [ $(target).requirements ] ;
+ # Extract values of the <test-info> feature.
+ local test-info = [ $(r).get <test-info> ] ;
+
+ # If the user requested XML output on the command-line, add the test info to
+ # that XML file rather than dumping them to stdout.
+ if $(.out-xml)
+ {
+ local nl = "
+" ;
+ .contents on $(.out-xml) +=
+ "$(nl) <test type=\"$(type)\" name=\"$(name)\">"
+ "$(nl) <target><![CDATA[$(target-name)]]></target>"
+ "$(nl) <info><![CDATA[$(test-info)]]></info>"
+ "$(nl) <source><![CDATA[$(source-files)]]></source>"
+ "$(nl) </test>"
+ ;
+ }
+ else
+ {
+ # Format them into a single string of quoted strings.
+ test-info = \"$(test-info:J=\"\ \")\" ;
+
+ ECHO boost-test($(type)) \"$(name)\" [$(test-info)] ":"
+ \"$(source-files)\" ;
+ }
+}
+
+
+# Register generators. Depending on target type, either 'expect-success' or
+# 'expect-failure' rule will be used.
+generators.register-standard testing.expect-success : OBJ : COMPILE ;
+generators.register-standard testing.expect-failure : OBJ : COMPILE_FAIL ;
+generators.register-standard testing.expect-success : RUN_OUTPUT : RUN ;
+generators.register-standard testing.expect-failure : RUN_OUTPUT : RUN_FAIL ;
+generators.register-standard testing.expect-failure : EXE : LINK_FAIL ;
+generators.register-standard testing.expect-success : EXE : LINK ;
+
+# Generator which runs an EXE and captures output.
+generators.register-standard testing.capture-output : EXE : RUN_OUTPUT ;
+
+# Generator which creates a target if sources run successfully. Differs from RUN
+# in that run output is not captured. The reason why it exists is that the 'run'
+# rule is much better for automated testing, but is not user-friendly (see
+# http://article.gmane.org/gmane.comp.lib.boost.build/6353).
+generators.register-standard testing.unit-test : EXE : UNIT_TEST ;
+
+
+# The action rules called by generators.
+
+# Causes the 'target' to exist after bjam invocation if and only if all the
+# dependencies were successfully built.
+#
+rule expect-success ( target : dependency + : requirements * )
+{
+ **passed** $(target) : $(sources) ;
+}
+
+
+# Causes the 'target' to exist after bjam invocation if and only if all some of
+# the dependencies were not successfully built.
+#
+rule expect-failure ( target : dependency + : properties * )
+{
+ local grist = [ MATCH ^<(.*)> : $(dependency:G) ] ;
+ local marker = $(dependency:G=$(grist)*fail) ;
+ (failed-as-expected) $(marker) ;
+ FAIL_EXPECTED $(dependency) ;
+ LOCATE on $(marker) = [ on $(dependency) return $(LOCATE) ] ;
+ RMOLD $(marker) ;
+ DEPENDS $(marker) : $(dependency) ;
+ DEPENDS $(target) : $(marker) ;
+ **passed** $(target) : $(marker) ;
+}
+
+
+# The rule/action combination used to report successful passing of a test.
+#
+rule **passed**
+{
+ # Dump all the tests, if needed. We do it here, since dump should happen
+ # only after all Jamfiles have been read, and there is no such place
+ # currently defined (but there should be).
+ if ! $(.dumped-tests) && ( --dump-tests in [ modules.peek : ARGV ] )
+ {
+ .dumped-tests = true ;
+ dump-tests ;
+ }
+
+ # Force deletion of the target, in case any dependencies failed to build.
+ RMOLD $(<) ;
+}
+
+
+# Used to create test files signifying passed tests.
+#
+actions **passed**
+{
+ echo passed > "$(<)"
+}
+
+
+# Used to create replacement object files that do not get created during tests
+# that are expected to fail.
+#
+actions (failed-as-expected)
+{
+ echo failed as expected > "$(<)"
+}
+
+
+rule run-path-setup ( target : source : properties * )
+{
+ # For testing, we need to make sure that all dynamic libraries needed by the
+ # test are found. So, we collect all paths from dependency libraries (via
+ # xdll-path property) and add whatever explicit dll-path user has specified.
+ # The resulting paths are added to the environment on each test invocation.
+ local dll-paths = [ feature.get-values <dll-path> : $(properties) ] ;
+ dll-paths += [ feature.get-values <xdll-path> : $(properties) ] ;
+ dll-paths += [ on $(source) return $(RUN_PATH) ] ;
+ dll-paths = [ sequence.unique $(dll-paths) ] ;
+ if $(dll-paths)
+ {
+ dll-paths = [ sequence.transform path.native : $(dll-paths) ] ;
+ PATH_SETUP on $(target) = [ common.prepend-path-variable-command
+ [ os.shared-library-path-variable ] : $(dll-paths) ] ;
+ }
+}
+
+
+local argv = [ modules.peek : ARGV ] ;
+
+toolset.flags testing.capture-output ARGS <testing.arg> ;
+toolset.flags testing.capture-output INPUT_FILES <testing.input-file> ;
+toolset.flags testing.capture-output LAUNCHER <testing.launcher> ;
+
+
+# Runs executable 'sources' and stores stdout in file 'target'. Unless
+# --preserve-test-targets command line option has been specified, removes the
+# executable. The 'target-to-remove' parameter controls what should be removed:
+# - if 'none', does not remove anything, ever
+# - if empty, removes 'source'
+# - if non-empty and not 'none', contains a list of sources to remove.
+#
+rule capture-output ( target : source : properties * : targets-to-remove * )
+{
+ output-file on $(target) = $(target:S=.output) ;
+ LOCATE on $(target:S=.output) = [ on $(target) return $(LOCATE) ] ;
+
+ # The INCLUDES kill a warning about independent target...
+ INCLUDES $(target) : $(target:S=.output) ;
+ # but it also puts .output into dependency graph, so we must tell jam it is
+ # OK if it cannot find the target or updating rule.
+ NOCARE $(target:S=.output) ;
+
+ # This has two-fold effect. First it adds input files to the dependendency
+ # graph, preventing a warning. Second, it causes input files to be bound
+ # before target is created. Therefore, they are bound using SEARCH setting
+ # on them and not LOCATE setting of $(target), as in other case (due to jam
+ # bug).
+ DEPENDS $(target) : [ on $(target) return $(INPUT_FILES) ] ;
+
+ if $(targets-to-remove) = none
+ {
+ targets-to-remove = ;
+ }
+ else if ! $(targets-to-remove)
+ {
+ targets-to-remove = $(source) ;
+ }
+
+ run-path-setup $(target) : $(source) : $(properties) ;
+
+ if [ feature.get-values preserve-test-targets : $(properties) ] = off
+ {
+ TEMPORARY $(targets-to-remove) ;
+ # Set a second action on target that will be executed after capture
+ # output action. The 'RmTemps' rule has the 'ignore' modifier so it is
+ # always considered succeeded. This is needed for 'run-fail' test. For
+ # that test the target will be marked with FAIL_EXPECTED, and without
+ # 'ignore' successful execution will be negated and be reported as
+ # failure. With 'ignore' we do not detect a case where removing files
+ # fails, but it is not likely to happen.
+ RmTemps $(target) : $(targets-to-remove) ;
+ }
+}
+
+
+if [ os.name ] = NT
+{
+ .STATUS = %status% ;
+ .SET_STATUS = "set status=%ERRORLEVEL%" ;
+ .RUN_OUTPUT_NL = "echo." ;
+ .STATUS_0 = "%status% EQU 0 (" ;
+ .STATUS_NOT_0 = "%status% NEQ 0 (" ;
+ .VERBOSE = "%verbose% EQU 1 (" ;
+ .ENDIF = ")" ;
+ .SHELL_SET = "set " ;
+ .CATENATE = type ;
+ .CP = copy ;
+}
+else
+{
+ .STATUS = "$status" ;
+ .SET_STATUS = "status=$?" ;
+ .RUN_OUTPUT_NL = "echo" ;
+ .STATUS_0 = "test $status -eq 0 ; then" ;
+ .STATUS_NOT_0 = "test $status -ne 0 ; then" ;
+ .VERBOSE = "test $verbose -eq 1 ; then" ;
+ .ENDIF = "fi" ;
+ .SHELL_SET = "" ;
+ .CATENATE = cat ;
+ .CP = cp ;
+}
+
+
+.VERBOSE_TEST = 0 ;
+if --verbose-test in [ modules.peek : ARGV ]
+{
+ .VERBOSE_TEST = 1 ;
+}
+
+
+.RM = [ common.rm-command ] ;
+
+
+actions capture-output bind INPUT_FILES output-file
+{
+ $(PATH_SETUP)
+ $(LAUNCHER) "$(>)" $(ARGS) "$(INPUT_FILES)" > "$(output-file)" 2>&1
+ $(.SET_STATUS)
+ $(.RUN_OUTPUT_NL) >> "$(output-file)"
+ echo EXIT STATUS: $(.STATUS) >> "$(output-file)"
+ if $(.STATUS_0)
+ $(.CP) "$(output-file)" "$(<)"
+ $(.ENDIF)
+ $(.SHELL_SET)verbose=$(.VERBOSE_TEST)
+ if $(.STATUS_NOT_0)
+ $(.SHELL_SET)verbose=1
+ $(.ENDIF)
+ if $(.VERBOSE)
+ echo ====== BEGIN OUTPUT ======
+ $(.CATENATE) "$(output-file)"
+ echo ====== END OUTPUT ======
+ $(.ENDIF)
+ exit $(.STATUS)
+}
+
+
+actions quietly updated ignore piecemeal together RmTemps
+{
+ $(.RM) "$(>)"
+}
+
+
+.MAKE_FILE = [ common.file-creation-command ] ;
+
+toolset.flags testing.unit-test LAUNCHER <testing.launcher> ;
+toolset.flags testing.unit-test ARGS <testing.arg> ;
+
+
+rule unit-test ( target : source : properties * )
+{
+ run-path-setup $(target) : $(source) : $(properties) ;
+}
+
+
+actions unit-test
+{
+ $(PATH_SETUP)
+ $(LAUNCHER) $(>) $(ARGS) && $(.MAKE_FILE) $(<)
+}
+
+
+IMPORT $(__name__) : compile compile-fail run run-fail link link-fail
+ : : compile compile-fail run run-fail link link-fail ;
+
+
+type.register TIME : time ;
+generators.register-standard testing.time : : TIME ;
+
+
+rule record-time ( target : source : start end user system )
+{
+ local src-string = [$(source:G=:J=",")"] " ;
+ USER_TIME on $(target) += $(src-string)$(user) ;
+ SYSTEM_TIME on $(target) += $(src-string)$(system) ;
+}
+
+
+IMPORT testing : record-time : : testing.record-time ;
+
+
+# Calling this rule requests that Boost Build time how long it taks to build the
+# 'source' target and display the results both on the standard output and in the
+# 'target' file.
+#
+rule time ( target : source : properties * )
+{
+ # Set up rule for recording timing information.
+ __TIMING_RULE__ on $(source) = testing.record-time $(target) ;
+
+ # Make sure that the source is rebuilt any time we need to retrieve that
+ # information.
+ REBUILDS $(target) : $(source) ;
+}
+
+
+actions time
+{
+ echo user: $(USER_TIME)
+ echo system: $(SYSTEM_TIME)
+
+ echo user: $(USER_TIME)" seconds" > "$(<)"
+ echo system: $(SYSTEM_TIME)" seconds" >> "$(<)"
+}
diff --git a/jam-files/boost-build/tools/testing.py b/jam-files/boost-build/tools/testing.py
new file mode 100644
index 00000000..3b53500c
--- /dev/null
+++ b/jam-files/boost-build/tools/testing.py
@@ -0,0 +1,342 @@
+# Status: ported, except for --out-xml
+# Base revision: 64488
+#
+# Copyright 2005 Dave Abrahams
+# Copyright 2002, 2003, 2004, 2005, 2010 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# This module implements regression testing framework. It declares a number of
+# main target rules which perform some action and, if the results are OK,
+# creates an output file.
+#
+# The exact list of rules is:
+# 'compile' -- creates .test file if compilation of sources was
+# successful.
+# 'compile-fail' -- creates .test file if compilation of sources failed.
+# 'run' -- creates .test file is running of executable produced from
+# sources was successful. Also leaves behind .output file
+# with the output from program run.
+# 'run-fail' -- same as above, but .test file is created if running fails.
+#
+# In all cases, presence of .test file is an indication that the test passed.
+# For more convenient reporting, you might want to use C++ Boost regression
+# testing utilities (see http://www.boost.org/more/regression.html).
+#
+# For historical reason, a 'unit-test' rule is available which has the same
+# syntax as 'exe' and behaves just like 'run'.
+
+# Things to do:
+# - Teach compiler_status handle Jamfile.v2.
+# Notes:
+# - <no-warn> is not implemented, since it is Como-specific, and it is not
+# clear how to implement it
+# - std::locale-support is not implemented (it is used in one test).
+
+import b2.build.feature as feature
+import b2.build.type as type
+import b2.build.targets as targets
+import b2.build.generators as generators
+import b2.build.toolset as toolset
+import b2.tools.common as common
+import b2.util.option as option
+import b2.build_system as build_system
+
+
+
+from b2.manager import get_manager
+from b2.util import stem, bjam_signature
+from b2.util.sequence import unique
+
+import bjam
+
+import re
+import os.path
+import sys
+
+def init():
+ pass
+
+# Feature controling the command used to lanch test programs.
+feature.feature("testing.launcher", [], ["free", "optional"])
+
+feature.feature("test-info", [], ["free", "incidental"])
+feature.feature("testing.arg", [], ["free", "incidental"])
+feature.feature("testing.input-file", [], ["free", "dependency"])
+
+feature.feature("preserve-test-targets", ["on", "off"], ["incidental", "propagated"])
+
+# Register target types.
+type.register("TEST", ["test"])
+type.register("COMPILE", [], "TEST")
+type.register("COMPILE_FAIL", [], "TEST")
+
+type.register("RUN_OUTPUT", ["run"])
+type.register("RUN", [], "TEST")
+type.register("RUN_FAIL", [], "TEST")
+
+type.register("LINK", [], "TEST")
+type.register("LINK_FAIL", [], "TEST")
+type.register("UNIT_TEST", ["passed"], "TEST")
+
+__all_tests = []
+
+# Declare the rules which create main targets. While the 'type' module already
+# creates rules with the same names for us, we need extra convenience: default
+# name of main target, so write our own versions.
+
+# Helper rule. Create a test target, using basename of first source if no target
+# name is explicitly passed. Remembers the created target in a global variable.
+def make_test(target_type, sources, requirements, target_name=None):
+
+ if not target_name:
+ target_name = stem(os.path.basename(sources[0]))
+
+ # Having periods (".") in the target name is problematic because the typed
+ # generator will strip the suffix and use the bare name for the file
+ # targets. Even though the location-prefix averts problems most times it
+ # does not prevent ambiguity issues when referring to the test targets. For
+ # example when using the XML log output. So we rename the target to remove
+ # the periods, and provide an alias for users.
+ real_name = target_name.replace(".", "~")
+
+ project = get_manager().projects().current()
+ # The <location-prefix> forces the build system for generate paths in the
+ # form '$build_dir/array1.test/gcc/debug'. This is necessary to allow
+ # post-processing tools to work.
+ t = get_manager().targets().create_typed_target(
+ type.type_from_rule_name(target_type), project, real_name, sources,
+ requirements + ["<location-prefix>" + real_name + ".test"], [], [])
+
+ # The alias to the real target, per period replacement above.
+ if real_name != target_name:
+ get_manager().projects().project_rules().all_names_["alias"](
+ target_name, [t])
+
+ # Remember the test (for --dump-tests). A good way would be to collect all
+ # given a project. This has some technical problems: e.g. we can not call
+ # this dump from a Jamfile since projects referred by 'build-project' are
+ # not available until the whole Jamfile has been loaded.
+ __all_tests.append(t)
+ return t
+
+
+# Note: passing more that one cpp file here is known to fail. Passing a cpp file
+# and a library target works.
+#
+@bjam_signature((["sources", "*"], ["requirements", "*"], ["target_name", "?"]))
+def compile(sources, requirements, target_name=None):
+ return make_test("compile", sources, requirements, target_name)
+
+@bjam_signature((["sources", "*"], ["requirements", "*"], ["target_name", "?"]))
+def compile_fail(sources, requirements, target_name=None):
+ return make_test("compile-fail", sources, requirements, target_name)
+
+@bjam_signature((["sources", "*"], ["requirements", "*"], ["target_name", "?"]))
+def link(sources, requirements, target_name=None):
+ return make_test("link", sources, requirements, target_name)
+
+@bjam_signature((["sources", "*"], ["requirements", "*"], ["target_name", "?"]))
+def link_fail(sources, requirements, target_name=None):
+ return make_test("link-fail", sources, requirements, target_name)
+
+def handle_input_files(input_files):
+ if len(input_files) > 1:
+ # Check that sorting made when creating property-set instance will not
+ # change the ordering.
+ if sorted(input_files) != input_files:
+ get_manager().errors()("Names of input files must be sorted alphabetically\n" +
+ "due to internal limitations")
+ return ["<testing.input-file>" + f for f in input_files]
+
+@bjam_signature((["sources", "*"], ["args", "*"], ["input_files", "*"],
+ ["requirements", "*"], ["target_name", "?"],
+ ["default_build", "*"]))
+def run(sources, args, input_files, requirements, target_name=None, default_build=[]):
+ if args:
+ requirements.append("<testing.arg>" + " ".join(args))
+ requirements.extend(handle_input_files(input_files))
+ return make_test("run", sources, requirements, target_name)
+
+@bjam_signature((["sources", "*"], ["args", "*"], ["input_files", "*"],
+ ["requirements", "*"], ["target_name", "?"],
+ ["default_build", "*"]))
+def run_fail(sources, args, input_files, requirements, target_name=None, default_build=[]):
+ if args:
+ requirements.append("<testing.arg>" + " ".join(args))
+ requirements.extend(handle_input_files(input_files))
+ return make_test("run-fail", sources, requirements, target_name)
+
+# Register all the rules
+for name in ["compile", "compile-fail", "link", "link-fail", "run", "run-fail"]:
+ get_manager().projects().add_rule(name, getattr(sys.modules[__name__], name.replace("-", "_")))
+
+# Use 'test-suite' as a synonym for 'alias', for backward compatibility.
+from b2.build.alias import alias
+get_manager().projects().add_rule("test-suite", alias)
+
+# For all main targets in 'project-module', which are typed targets with type
+# derived from 'TEST', produce some interesting information.
+#
+def dump_tests():
+ for t in __all_tests:
+ dump_test(t)
+
+# Given a project location in normalized form (slashes are forward), compute the
+# name of the Boost library.
+#
+__ln1 = re.compile("/(tools|libs)/(.*)/(test|example)")
+__ln2 = re.compile("/(tools|libs)/(.*)$")
+__ln3 = re.compile("(/status$)")
+def get_library_name(path):
+
+ path = path.replace("\\", "/")
+ match1 = __ln1.match(path)
+ match2 = __ln2.match(path)
+ match3 = __ln3.match(path)
+
+ if match1:
+ return match1.group(2)
+ elif match2:
+ return match2.group(2)
+ elif match3:
+ return ""
+ elif option.get("dump-tests", False, True):
+ # The 'run' rule and others might be used outside boost. In that case,
+ # just return the path, since the 'library name' makes no sense.
+ return path
+
+# Was an XML dump requested?
+__out_xml = option.get("out-xml", False, True)
+
+# Takes a target (instance of 'basic-target') and prints
+# - its type
+# - its name
+# - comments specified via the <test-info> property
+# - relative location of all source from the project root.
+#
+def dump_test(target):
+ type = target.type()
+ name = target.name()
+ project = target.project()
+
+ project_root = project.get('project-root')
+ library = get_library_name(os.path.abspath(project.get('location')))
+ if library:
+ name = library + "/" + name
+
+ sources = target.sources()
+ source_files = []
+ for s in sources:
+ if isinstance(s, targets.FileReference):
+ location = os.path.abspath(os.path.join(s.location(), s.name()))
+ source_files.append(os.path.relpath(location, os.path.abspath(project_root)))
+
+ target_name = project.get('location') + "//" + target.name() + ".test"
+
+ test_info = target.requirements().get('test-info')
+ test_info = " ".join('"' + ti + '"' for ti in test_info)
+
+ # If the user requested XML output on the command-line, add the test info to
+ # that XML file rather than dumping them to stdout.
+ #if $(.out-xml)
+ #{
+# local nl = "
+#" ;
+# .contents on $(.out-xml) +=
+# "$(nl) <test type=\"$(type)\" name=\"$(name)\">"
+# "$(nl) <target><![CDATA[$(target-name)]]></target>"
+# "$(nl) <info><![CDATA[$(test-info)]]></info>"
+# "$(nl) <source><![CDATA[$(source-files)]]></source>"
+# "$(nl) </test>"
+# ;
+# }
+# else
+
+ source_files = " ".join('"' + s + '"' for s in source_files)
+ if test_info:
+ print 'boost-test(%s) "%s" [%s] : %s' % (type, name, test_info, source_files)
+ else:
+ print 'boost-test(%s) "%s" : %s' % (type, name, source_files)
+
+# Register generators. Depending on target type, either 'expect-success' or
+# 'expect-failure' rule will be used.
+generators.register_standard("testing.expect-success", ["OBJ"], ["COMPILE"])
+generators.register_standard("testing.expect-failure", ["OBJ"], ["COMPILE_FAIL"])
+generators.register_standard("testing.expect-success", ["RUN_OUTPUT"], ["RUN"])
+generators.register_standard("testing.expect-failure", ["RUN_OUTPUT"], ["RUN_FAIL"])
+generators.register_standard("testing.expect-success", ["EXE"], ["LINK"])
+generators.register_standard("testing.expect-failure", ["EXE"], ["LINK_FAIL"])
+
+# Generator which runs an EXE and captures output.
+generators.register_standard("testing.capture-output", ["EXE"], ["RUN_OUTPUT"])
+
+# Generator which creates a target if sources run successfully. Differs from RUN
+# in that run output is not captured. The reason why it exists is that the 'run'
+# rule is much better for automated testing, but is not user-friendly (see
+# http://article.gmane.org/gmane.comp.lib.boost.build/6353).
+generators.register_standard("testing.unit-test", ["EXE"], ["UNIT_TEST"])
+
+# FIXME: if those calls are after bjam.call, then bjam will crash
+# when toolset.flags calls bjam.caller.
+toolset.flags("testing.capture-output", "ARGS", [], ["<testing.arg>"])
+toolset.flags("testing.capture-output", "INPUT_FILES", [], ["<testing.input-file>"])
+toolset.flags("testing.capture-output", "LAUNCHER", [], ["<testing.launcher>"])
+
+toolset.flags("testing.unit-test", "LAUNCHER", [], ["<testing.launcher>"])
+toolset.flags("testing.unit-test", "ARGS", [], ["<testing.arg>"])
+
+type.register("TIME", ["time"])
+generators.register_standard("testing.time", [], ["TIME"])
+
+
+# The following code sets up actions for this module. It's pretty convoluted,
+# but the basic points is that we most of actions are defined by Jam code
+# contained in testing-aux.jam, which we load into Jam module named 'testing'
+
+def run_path_setup(target, sources, ps):
+
+ # For testing, we need to make sure that all dynamic libraries needed by the
+ # test are found. So, we collect all paths from dependency libraries (via
+ # xdll-path property) and add whatever explicit dll-path user has specified.
+ # The resulting paths are added to the environment on each test invocation.
+ dll_paths = ps.get('dll-path')
+ dll_paths.extend(ps.get('xdll-path'))
+ dll_paths.extend(bjam.call("get-target-variable", sources, "RUN_PATH"))
+ dll_paths = unique(dll_paths)
+ if dll_paths:
+ bjam.call("set-target-variable", target, "PATH_SETUP",
+ common.prepend_path_variable_command(
+ common.shared_library_path_variable(), dll_paths))
+
+def capture_output_setup(target, sources, ps):
+ run_path_setup(target, sources, ps)
+
+ if ps.get('preserve-test-targets') == ['off']:
+ bjam.call("set-target-variable", target, "REMOVE_TEST_TARGETS", "1")
+
+get_manager().engine().register_bjam_action("testing.capture-output",
+ capture_output_setup)
+
+
+path = os.path.dirname(get_manager().projects().loaded_tool_module_path_[__name__])
+import b2.util.os_j
+get_manager().projects().project_rules()._import_rule("testing", "os.name",
+ b2.util.os_j.name)
+import b2.tools.common
+get_manager().projects().project_rules()._import_rule("testing", "common.rm-command",
+ b2.tools.common.rm_command)
+get_manager().projects().project_rules()._import_rule("testing", "common.file-creation-command",
+ b2.tools.common.file_creation_command)
+
+bjam.call("load", "testing", os.path.join(path, "testing-aux.jam"))
+
+
+for name in ["expect-success", "expect-failure", "time"]:
+ get_manager().engine().register_bjam_action("testing." + name)
+
+get_manager().engine().register_bjam_action("testing.unit-test",
+ run_path_setup)
+
+if option.get("dump-tests", False, True):
+ build_system.add_pre_build_hook(dump_tests)
diff --git a/jam-files/boost-build/tools/types/__init__.py b/jam-files/boost-build/tools/types/__init__.py
new file mode 100644
index 00000000..f972b714
--- /dev/null
+++ b/jam-files/boost-build/tools/types/__init__.py
@@ -0,0 +1,18 @@
+__all__ = [
+ 'asm',
+ 'cpp',
+ 'exe',
+ 'html',
+ 'lib',
+ 'obj',
+ 'rsp',
+]
+
+def register_all ():
+ for i in __all__:
+ m = __import__ (__name__ + '.' + i)
+ reg = i + '.register ()'
+ #exec (reg)
+
+# TODO: (PF) I thought these would be imported automatically. Anyone knows why they aren't?
+register_all ()
diff --git a/jam-files/boost-build/tools/types/asm.jam b/jam-files/boost-build/tools/types/asm.jam
new file mode 100644
index 00000000..a340db36
--- /dev/null
+++ b/jam-files/boost-build/tools/types/asm.jam
@@ -0,0 +1,4 @@
+# Copyright Craig Rodrigues 2005. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+type ASM : s S asm ;
diff --git a/jam-files/boost-build/tools/types/asm.py b/jam-files/boost-build/tools/types/asm.py
new file mode 100644
index 00000000..b4e1c30e
--- /dev/null
+++ b/jam-files/boost-build/tools/types/asm.py
@@ -0,0 +1,13 @@
+# Copyright Craig Rodrigues 2005.
+# Copyright (c) 2008 Steven Watanabe
+#
+# Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+from b2.build import type
+
+def register():
+ type.register_type('ASM', ['s', 'S', 'asm'])
+
+register()
diff --git a/jam-files/boost-build/tools/types/cpp.jam b/jam-files/boost-build/tools/types/cpp.jam
new file mode 100644
index 00000000..3159cdd7
--- /dev/null
+++ b/jam-files/boost-build/tools/types/cpp.jam
@@ -0,0 +1,86 @@
+# Copyright David Abrahams 2004.
+# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
+# Copyright 2010 Rene Rivera
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+import type ;
+import scanner ;
+
+class c-scanner : scanner
+{
+ import path ;
+ import regex ;
+ import scanner ;
+ import sequence ;
+ import virtual-target ;
+
+ rule __init__ ( includes * )
+ {
+ scanner.__init__ ;
+
+ for local i in $(includes)
+ {
+ self.includes += [ sequence.transform path.native
+ : [ regex.split $(i:G=) "&&" ] ] ;
+ }
+ }
+
+ rule pattern ( )
+ {
+ return "#[ \t]*include[ ]*(<(.*)>|\"(.*)\")" ;
+ }
+
+ rule process ( target : matches * : binding )
+ {
+ local angle = [ regex.transform $(matches) : "<(.*)>" ] ;
+ angle = [ sequence.transform path.native : $(angle) ] ;
+ local quoted = [ regex.transform $(matches) : "\"(.*)\"" ] ;
+ quoted = [ sequence.transform path.native : $(quoted) ] ;
+
+ # CONSIDER: the new scoping rule seem to defeat "on target" variables.
+ local g = [ on $(target) return $(HDRGRIST) ] ;
+ local b = [ NORMALIZE_PATH $(binding:D) ] ;
+
+ # Attach binding of including file to included targets. When a target is
+ # directly created from virtual target this extra information is
+ # unnecessary. But in other cases, it allows us to distinguish between
+ # two headers of the same name included from different places. We do not
+ # need this extra information for angle includes, since they should not
+ # depend on including file (we can not get literal "." in include path).
+ local g2 = $(g)"#"$(b) ;
+
+ angle = $(angle:G=$(g)) ;
+ quoted = $(quoted:G=$(g2)) ;
+
+ local all = $(angle) $(quoted) ;
+
+ INCLUDES $(target) : $(all) ;
+ NOCARE $(all) ;
+ SEARCH on $(angle) = $(self.includes:G=) ;
+ SEARCH on $(quoted) = $(b) $(self.includes:G=) ;
+
+ # Just propagate the current scanner to includes in hope that includes
+ # do not change scanners.
+ scanner.propagate $(__name__) : $(angle) $(quoted) : $(target) ;
+
+ ISFILE $(angle) $(quoted) ;
+ }
+}
+
+scanner.register c-scanner : include ;
+
+type.register CPP : cpp cxx cc ;
+type.register H : h ;
+type.register HPP : hpp : H ;
+type.register C : c ;
+
+# It most cases where a CPP file or a H file is a source of some action, we
+# should rebuild the result if any of files included by CPP/H are changed. One
+# case when this is not needed is installation, which is handled specifically.
+type.set-scanner CPP : c-scanner ;
+type.set-scanner C : c-scanner ;
+# One case where scanning of H/HPP files is necessary is PCH generation -- if
+# any header included by HPP being precompiled changes, we need to recompile the
+# header.
+type.set-scanner H : c-scanner ;
+type.set-scanner HPP : c-scanner ;
diff --git a/jam-files/boost-build/tools/types/cpp.py b/jam-files/boost-build/tools/types/cpp.py
new file mode 100644
index 00000000..7b56111c
--- /dev/null
+++ b/jam-files/boost-build/tools/types/cpp.py
@@ -0,0 +1,10 @@
+# Copyright David Abrahams 2004. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+from b2.build import type
+
+def register ():
+ type.register_type ('CPP', ['cpp', 'cxx', 'cc'])
+
+register ()
diff --git a/jam-files/boost-build/tools/types/exe.jam b/jam-files/boost-build/tools/types/exe.jam
new file mode 100644
index 00000000..47109513
--- /dev/null
+++ b/jam-files/boost-build/tools/types/exe.jam
@@ -0,0 +1,9 @@
+# Copyright David Abrahams 2004. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+import type ;
+
+type.register EXE ;
+type.set-generated-target-suffix EXE : <target-os>windows : "exe" ;
+type.set-generated-target-suffix EXE : <target-os>cygwin : "exe" ;
diff --git a/jam-files/boost-build/tools/types/exe.py b/jam-files/boost-build/tools/types/exe.py
new file mode 100644
index 00000000..a4935e24
--- /dev/null
+++ b/jam-files/boost-build/tools/types/exe.py
@@ -0,0 +1,11 @@
+# Copyright David Abrahams 2004. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+from b2.build import type
+
+def register ():
+ type.register_type ('EXE', ['exe'], None, ['NT', 'CYGWIN'])
+ type.register_type ('EXE', [], None, [])
+
+register ()
diff --git a/jam-files/boost-build/tools/types/html.jam b/jam-files/boost-build/tools/types/html.jam
new file mode 100644
index 00000000..5cd337d0
--- /dev/null
+++ b/jam-files/boost-build/tools/types/html.jam
@@ -0,0 +1,4 @@
+# Copyright David Abrahams 2004. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+type HTML : html ;
diff --git a/jam-files/boost-build/tools/types/html.py b/jam-files/boost-build/tools/types/html.py
new file mode 100644
index 00000000..63af4d90
--- /dev/null
+++ b/jam-files/boost-build/tools/types/html.py
@@ -0,0 +1,10 @@
+# Copyright David Abrahams 2004. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+from b2.build import type
+
+def register ():
+ type.register_type ('HTML', ['html'])
+
+register ()
diff --git a/jam-files/boost-build/tools/types/lib.jam b/jam-files/boost-build/tools/types/lib.jam
new file mode 100644
index 00000000..854ab8fd
--- /dev/null
+++ b/jam-files/boost-build/tools/types/lib.jam
@@ -0,0 +1,74 @@
+# Copyright David Abrahams 2004. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+import type ; # for set-generated-target-suffix
+import os ;
+
+# The following naming scheme is used for libraries.
+#
+# On *nix:
+# libxxx.a static library
+# libxxx.so shared library
+#
+# On windows (msvc)
+# libxxx.lib static library
+# xxx.dll DLL
+# xxx.lib import library
+#
+# On windows (mingw):
+# libxxx.a static library
+# libxxx.dll DLL
+# libxxx.dll.a import library
+#
+# On cygwin i.e. <target-os>cygwin
+# libxxx.a static library
+# cygxxx.dll DLL
+# libxxx.dll.a import library
+#
+
+type.register LIB ;
+
+# FIXME: should not register both extensions on both platforms.
+type.register STATIC_LIB : a lib : LIB ;
+
+# The 'lib' prefix is used everywhere
+type.set-generated-target-prefix STATIC_LIB : : lib ;
+
+# Use '.lib' suffix for windows
+type.set-generated-target-suffix STATIC_LIB : <target-os>windows : lib ;
+
+# Except with gcc.
+type.set-generated-target-suffix STATIC_LIB : <toolset>gcc <target-os>windows : a ;
+
+# Use xxx.lib for import libs
+type IMPORT_LIB : : STATIC_LIB ;
+type.set-generated-target-prefix IMPORT_LIB : : "" ;
+type.set-generated-target-suffix IMPORT_LIB : : lib ;
+
+# Except with gcc (mingw or cygwin), where use libxxx.dll.a
+type.set-generated-target-prefix IMPORT_LIB : <toolset>gcc : lib ;
+type.set-generated-target-suffix IMPORT_LIB : <toolset>gcc : dll.a ;
+
+type.register SHARED_LIB : so dll dylib : LIB ;
+
+# Both mingw and cygwin use libxxx.dll naming scheme.
+# On Linux, use "lib" prefix
+type.set-generated-target-prefix SHARED_LIB : : lib ;
+# But don't use it on windows
+type.set-generated-target-prefix SHARED_LIB : <target-os>windows : "" ;
+# But use it again on mingw
+type.set-generated-target-prefix SHARED_LIB : <toolset>gcc <target-os>windows : lib ;
+# And use 'cyg' on cygwin
+type.set-generated-target-prefix SHARED_LIB : <target-os>cygwin : cyg ;
+
+
+type.set-generated-target-suffix SHARED_LIB : <target-os>windows : dll ;
+type.set-generated-target-suffix SHARED_LIB : <target-os>cygwin : dll ;
+type.set-generated-target-suffix SHARED_LIB : <target-os>darwin : dylib ;
+
+type SEARCHED_LIB : : LIB ;
+# This is needed so that when we create a target of SEARCHED_LIB
+# type, there's no prefix or suffix automatically added.
+type.set-generated-target-prefix SEARCHED_LIB : : "" ;
+type.set-generated-target-suffix SEARCHED_LIB : : "" ;
diff --git a/jam-files/boost-build/tools/types/lib.py b/jam-files/boost-build/tools/types/lib.py
new file mode 100644
index 00000000..d0ec1fb5
--- /dev/null
+++ b/jam-files/boost-build/tools/types/lib.py
@@ -0,0 +1,77 @@
+# Status: ported
+# Base revision: 64456.
+# Copyright David Abrahams 2004.
+# Copyright Vladimir Prus 2010.
+# Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+import b2.build.type as type
+
+# The following naming scheme is used for libraries.
+#
+# On *nix:
+# libxxx.a static library
+# libxxx.so shared library
+#
+# On windows (msvc)
+# libxxx.lib static library
+# xxx.dll DLL
+# xxx.lib import library
+#
+# On windows (mingw):
+# libxxx.a static library
+# libxxx.dll DLL
+# libxxx.dll.a import library
+#
+# On cygwin i.e. <target-os>cygwin
+# libxxx.a static library
+# cygxxx.dll DLL
+# libxxx.dll.a import library
+#
+
+type.register('LIB')
+
+# FIXME: should not register both extensions on both platforms.
+type.register('STATIC_LIB', ['a', 'lib'], 'LIB')
+
+# The 'lib' prefix is used everywhere
+type.set_generated_target_prefix('STATIC_LIB', [], 'lib')
+
+# Use '.lib' suffix for windows
+type.set_generated_target_suffix('STATIC_LIB', ['<target-os>windows'], 'lib')
+
+# Except with gcc.
+type.set_generated_target_suffix('STATIC_LIB', ['<toolset>gcc', '<target-os>windows'], 'a')
+
+# Use xxx.lib for import libs
+type.register('IMPORT_LIB', [], 'STATIC_LIB')
+type.set_generated_target_prefix('IMPORT_LIB', [], '')
+type.set_generated_target_suffix('IMPORT_LIB', [], 'lib')
+
+# Except with gcc (mingw or cygwin), where use libxxx.dll.a
+type.set_generated_target_prefix('IMPORT_LIB', ['<toolset>gcc'], 'lib')
+type.set_generated_target_suffix('IMPORT_LIB', ['<toolset>gcc'], 'dll.a')
+
+type.register('SHARED_LIB', ['so', 'dll', 'dylib'], 'LIB')
+
+# Both mingw and cygwin use libxxx.dll naming scheme.
+# On Linux, use "lib" prefix
+type.set_generated_target_prefix('SHARED_LIB', [], 'lib')
+# But don't use it on windows
+type.set_generated_target_prefix('SHARED_LIB', ['<target-os>windows'], '')
+# But use it again on mingw
+type.set_generated_target_prefix('SHARED_LIB', ['<toolset>gcc', '<target-os>windows'], 'lib')
+# And use 'cyg' on cygwin
+type.set_generated_target_prefix('SHARED_LIB', ['<target-os>cygwin'], 'cyg')
+
+
+type.set_generated_target_suffix('SHARED_LIB', ['<target-os>windows'], 'dll')
+type.set_generated_target_suffix('SHARED_LIB', ['<target-os>cygwin'], 'dll')
+type.set_generated_target_suffix('SHARED_LIB', ['<target-os>darwin'], 'dylib')
+
+type.register('SEARCHED_LIB', [], 'LIB')
+# This is needed so that when we create a target of SEARCHED_LIB
+# type, there's no prefix or suffix automatically added.
+type.set_generated_target_prefix('SEARCHED_LIB', [], '')
+type.set_generated_target_suffix('SEARCHED_LIB', [], '')
diff --git a/jam-files/boost-build/tools/types/obj.jam b/jam-files/boost-build/tools/types/obj.jam
new file mode 100644
index 00000000..6afbcaa6
--- /dev/null
+++ b/jam-files/boost-build/tools/types/obj.jam
@@ -0,0 +1,9 @@
+# Copyright David Abrahams 2004. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+import type ;
+
+type.register OBJ : o obj ;
+type.set-generated-target-suffix OBJ : <target-os>windows : obj ;
+type.set-generated-target-suffix OBJ : <target-os>cygwin : obj ;
diff --git a/jam-files/boost-build/tools/types/obj.py b/jam-files/boost-build/tools/types/obj.py
new file mode 100644
index 00000000..e61e99a8
--- /dev/null
+++ b/jam-files/boost-build/tools/types/obj.py
@@ -0,0 +1,11 @@
+# Copyright David Abrahams 2004. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+from b2.build import type
+
+def register ():
+ type.register_type ('OBJ', ['obj'], None, ['NT', 'CYGWIN'])
+ type.register_type ('OBJ', ['o'])
+
+register ()
diff --git a/jam-files/boost-build/tools/types/objc.jam b/jam-files/boost-build/tools/types/objc.jam
new file mode 100644
index 00000000..709cbd0c
--- /dev/null
+++ b/jam-files/boost-build/tools/types/objc.jam
@@ -0,0 +1,26 @@
+# Copyright Rene Rivera 2008, 2010.
+# Distributed under the Boost Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+import type ;
+import scanner ;
+import types/cpp ;
+
+class objc-scanner : c-scanner
+{
+ rule __init__ ( includes * )
+ {
+ c-scanner.__init__ $(includes) ;
+ }
+
+ rule pattern ( )
+ {
+ return "#[ \t]*include|import[ ]*(<(.*)>|\"(.*)\")" ;
+ }
+}
+
+scanner.register objc-scanner : include ;
+
+type.register OBJECTIVE_C : m ;
+type.register OBJECTIVE_CPP : mm ;
+type.set-scanner OBJECTIVE_C : objc-scanner ;
+type.set-scanner OBJECTIVE_CPP : objc-scanner ;
diff --git a/jam-files/boost-build/tools/types/preprocessed.jam b/jam-files/boost-build/tools/types/preprocessed.jam
new file mode 100644
index 00000000..c9187ba6
--- /dev/null
+++ b/jam-files/boost-build/tools/types/preprocessed.jam
@@ -0,0 +1,9 @@
+# Copyright Steven Watanabe 2011
+# Distributed under the Boost Software License Version 1.0. (See
+# accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import type ;
+
+type.register PREPROCESSED_C : i : C ;
+type.register PREPROCESSED_CPP : ii : CPP ;
diff --git a/jam-files/boost-build/tools/types/qt.jam b/jam-files/boost-build/tools/types/qt.jam
new file mode 100644
index 00000000..6d1dfbd4
--- /dev/null
+++ b/jam-files/boost-build/tools/types/qt.jam
@@ -0,0 +1,10 @@
+# Copyright Vladimir Prus 2005. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+type UI : ui ;
+type QRC : qrc ;
+type MOCCABLE_CPP ;
+type MOCCABLE_H ;
+# Result of running moc.
+type MOC : moc : H ;
diff --git a/jam-files/boost-build/tools/types/register.jam b/jam-files/boost-build/tools/types/register.jam
new file mode 100644
index 00000000..203992ca
--- /dev/null
+++ b/jam-files/boost-build/tools/types/register.jam
@@ -0,0 +1,39 @@
+# Copyright David Abrahams 2004. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+# This module's job is to automatically import all the type
+# registration modules in its directory.
+import type os path modules ;
+
+# Register the given type on the specified OSes, or on remaining OSes
+# if os is not specified. This rule is injected into each of the type
+# modules for the sake of convenience.
+local rule type ( type : suffixes * : base-type ? : os * )
+{
+ if ! [ type.registered $(type) ]
+ {
+ if ( ! $(os) ) || [ os.name ] in $(os)
+ {
+ type.register $(type) : $(suffixes) : $(base-type) ;
+ }
+ }
+}
+
+.this-module's-file = [ modules.binding $(__name__) ] ;
+.this-module's-dir = [ path.parent $(.this-module's-file) ] ;
+.sibling-jamfiles = [ path.glob $(.this-module's-dir) : *.jam ] ;
+.sibling-modules = [ MATCH ^(.*)\.jam$ : $(.sibling-jamfiles) ] ;
+
+# A loop over all modules in this directory
+for m in $(.sibling-modules)
+{
+ m = [ path.basename $(m) ] ;
+ m = types/$(m) ;
+
+ # Inject the type rule into the new module
+ IMPORT $(__name__) : type : $(m) : type ;
+ import $(m) ;
+}
+
+
diff --git a/jam-files/boost-build/tools/types/rsp.jam b/jam-files/boost-build/tools/types/rsp.jam
new file mode 100644
index 00000000..bdf8a7c9
--- /dev/null
+++ b/jam-files/boost-build/tools/types/rsp.jam
@@ -0,0 +1,4 @@
+# Copyright David Abrahams 2004. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+type RSP : rsp ;
diff --git a/jam-files/boost-build/tools/types/rsp.py b/jam-files/boost-build/tools/types/rsp.py
new file mode 100644
index 00000000..ccb379e9
--- /dev/null
+++ b/jam-files/boost-build/tools/types/rsp.py
@@ -0,0 +1,10 @@
+# Copyright David Abrahams 2004. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+from b2.build import type
+
+def register ():
+ type.register_type ('RSP', ['rsp'])
+
+register ()
diff --git a/jam-files/boost-build/tools/unix.jam b/jam-files/boost-build/tools/unix.jam
new file mode 100644
index 00000000..75949851
--- /dev/null
+++ b/jam-files/boost-build/tools/unix.jam
@@ -0,0 +1,224 @@
+# Copyright (c) 2004 Vladimir Prus.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# This file implements linking semantic common to all unixes. On unix, static
+# libraries must be specified in a fixed order on the linker command line. Generators
+# declared there store information about the order and use it property.
+
+import feature ;
+import "class" : new ;
+import generators ;
+import type ;
+import set ;
+import order ;
+import builtin ;
+
+class unix-linking-generator : linking-generator
+{
+ import property-set ;
+ import type ;
+ import unix ;
+
+ rule __init__ ( id
+ composing ? : # Specify if generator is composing. The generator will be
+ # composing if non-empty string is passed, or parameter is
+ # not given. To make generator non-composing, pass empty
+ # string ("")
+ source-types + : target-types + :
+ requirements * )
+ {
+ composing ?= true ;
+ generator.__init__ $(id) $(composing) : $(source-types) : $(target-types) :
+ $(requirements) ;
+ }
+
+ rule run ( project name ? : property-set : sources + )
+ {
+ local result = [ linking-generator.run $(project) $(name) : $(property-set)
+ : $(sources) ] ;
+
+ unix.set-library-order $(sources) : $(property-set) : $(result[2-]) ;
+
+ return $(result) ;
+ }
+
+ rule generated-targets ( sources + : property-set : project name ? )
+ {
+ local sources2 ;
+ local libraries ;
+ for local l in $(sources)
+ {
+ if [ type.is-derived [ $(l).type ] LIB ]
+ {
+ libraries += $(l) ;
+ }
+ else
+ {
+ sources2 += $(l) ;
+ }
+ }
+
+ sources = $(sources2) [ unix.order-libraries $(libraries) ] ;
+
+ return [ linking-generator.generated-targets $(sources) : $(property-set)
+ : $(project) $(name) ] ;
+ }
+
+}
+
+class unix-archive-generator : archive-generator
+{
+ import unix ;
+
+ rule __init__ ( id composing ? : source-types + : target-types + :
+ requirements * )
+ {
+ composing ?= true ;
+ archive-generator.__init__ $(id) $(composing) : $(source-types) : $(target-types) :
+ $(requirements) ;
+ }
+
+ rule run ( project name ? : property-set : sources + )
+ {
+ local result = [ archive-generator.run $(project) $(name) : $(property-set)
+ : $(sources) ] ;
+
+ unix.set-library-order $(sources) : $(property-set) : $(result[2-]) ;
+
+ return $(result) ;
+
+ }
+}
+
+class unix-searched-lib-generator : searched-lib-generator
+{
+ import unix ;
+ rule __init__ ( * : * )
+ {
+ generator.__init__
+ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+
+ rule optional-properties ( )
+ {
+ return $(self.requirements) ;
+ }
+
+ rule run ( project name ? : property-set : sources * )
+ {
+ local result = [ searched-lib-generator.run $(project) $(name)
+ : $(property-set) : $(sources) ] ;
+
+ unix.set-library-order $(sources) : $(property-set) : $(result[2-]) ;
+
+ return $(result) ;
+ }
+}
+
+class unix-prebuilt-lib-generator : generator
+{
+ import unix ;
+ rule __init__ ( * : * )
+ {
+ generator.__init__ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+
+ rule run ( project name ? : property-set : sources * )
+ {
+ local f = [ $(property-set).get <file> ] ;
+ unix.set-library-order-aux $(f) : $(sources) ;
+ return $(f) $(sources) ;
+ }
+}
+
+generators.register
+ [ new unix-prebuilt-lib-generator unix.prebuilt : : LIB
+ : <file> <toolset>unix ] ;
+
+generators.override unix.prebuilt : builtin.lib-generator ;
+
+
+# Declare generators
+generators.register [ new unix-linking-generator unix.link : LIB OBJ : EXE
+ : <toolset>unix ] ;
+
+generators.register [ new unix-archive-generator unix.archive : OBJ : STATIC_LIB
+ : <toolset>unix ] ;
+
+generators.register [ new unix-linking-generator unix.link.dll : LIB OBJ : SHARED_LIB
+ : <toolset>unix ] ;
+
+generators.register [ new unix-searched-lib-generator
+ unix.searched-lib-generator : : SEARCHED_LIB : <toolset>unix ] ;
+
+
+# The derived toolset must specify their own actions.
+actions link {
+}
+
+actions link.dll {
+}
+
+actions archive {
+}
+
+actions searched-lib-generator {
+}
+
+actions prebuilt {
+}
+
+
+
+
+
+.order = [ new order ] ;
+
+rule set-library-order-aux ( from * : to * )
+{
+ for local f in $(from)
+ {
+ for local t in $(to)
+ {
+ if $(f) != $(t)
+ {
+ $(.order).add-pair $(f) $(t) ;
+ }
+ }
+ }
+}
+
+rule set-library-order ( sources * : property-set : result * )
+{
+ local used-libraries ;
+ local deps = [ $(property-set).dependency ] ;
+ for local l in $(sources) $(deps:G=)
+ {
+ if [ $(l).type ] && [ type.is-derived [ $(l).type ] LIB ]
+ {
+ used-libraries += $(l) ;
+ }
+ }
+
+ local created-libraries ;
+ for local l in $(result)
+ {
+ if [ $(l).type ] && [ type.is-derived [ $(l).type ] LIB ]
+ {
+ created-libraries += $(l) ;
+ }
+ }
+
+ created-libraries = [ set.difference $(created-libraries) : $(used-libraries) ] ;
+ set-library-order-aux $(created-libraries) : $(used-libraries) ;
+}
+
+rule order-libraries ( libraries * )
+{
+ local r = [ $(.order).order $(libraries) ] ;
+ return $(r) ;
+}
+ \ No newline at end of file
diff --git a/jam-files/boost-build/tools/unix.py b/jam-files/boost-build/tools/unix.py
new file mode 100644
index 00000000..d409c2e4
--- /dev/null
+++ b/jam-files/boost-build/tools/unix.py
@@ -0,0 +1,150 @@
+# Copyright (c) 2004 Vladimir Prus.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+""" This file implements linking semantics common to all unixes. On unix, static
+ libraries must be specified in a fixed order on the linker command line. Generators
+ declared there store information about the order and use it properly.
+"""
+
+import builtin
+from b2.build import generators, type
+from b2.util.utility import *
+from b2.util import set, sequence
+
+class UnixLinkingGenerator (builtin.LinkingGenerator):
+
+ def __init__ (self, id, composing, source_types, target_types, requirements):
+ builtin.LinkingGenerator.__init__ (self, id, composing, source_types, target_types, requirements)
+
+ def run (self, project, name, prop_set, sources):
+ result = builtin.LinkingGenerator.run (self, project, name, prop_set, sources)
+ if result:
+ set_library_order (project.manager (), sources, prop_set, result [1])
+
+ return result
+
+ def generated_targets (self, sources, prop_set, project, name):
+ sources2 = []
+ libraries = []
+ for l in sources:
+ if type.is_derived (l.type (), 'LIB'):
+ libraries.append (l)
+
+ else:
+ sources2.append (l)
+
+ sources = sources2 + order_libraries (libraries)
+
+ return builtin.LinkingGenerator.generated_targets (self, sources, prop_set, project, name)
+
+
+class UnixArchiveGenerator (builtin.ArchiveGenerator):
+ def __init__ (self, id, composing, source_types, target_types_and_names, requirements):
+ builtin.ArchiveGenerator.__init__ (self, id, composing, source_types, target_types_and_names, requirements)
+
+ def run (self, project, name, prop_set, sources):
+ result = builtin.ArchiveGenerator.run(self, project, name, prop_set, sources)
+ set_library_order(project.manager(), sources, prop_set, result)
+ return result
+
+class UnixSearchedLibGenerator (builtin.SearchedLibGenerator):
+
+ def __init__ (self):
+ builtin.SearchedLibGenerator.__init__ (self)
+
+ def optional_properties (self):
+ return self.requirements ()
+
+ def run (self, project, name, prop_set, sources, multiple):
+ result = SearchedLibGenerator.run (project, name, prop_set, sources, multiple)
+
+ set_library_order (sources, prop_set, result)
+
+ return result
+
+class UnixPrebuiltLibGenerator (generators.Generator):
+ def __init__ (self, id, composing, source_types, target_types_and_names, requirements):
+ generators.Generator.__init__ (self, id, composing, source_types, target_types_and_names, requirements)
+
+ def run (self, project, name, prop_set, sources, multiple):
+ f = prop_set.get ('<file>')
+ set_library_order_aux (f, sources)
+ return (f, sources)
+
+### # The derived toolset must specify their own rules and actions.
+# FIXME: restore?
+# action.register ('unix.prebuilt', None, None)
+
+
+generators.register (UnixPrebuiltLibGenerator ('unix.prebuilt', False, [], ['LIB'], ['<file>', '<toolset>unix']))
+
+
+
+
+
+### # Declare generators
+### generators.register [ new UnixLinkingGenerator unix.link : LIB OBJ : EXE
+### : <toolset>unix ] ;
+generators.register (UnixArchiveGenerator ('unix.archive', True, ['OBJ'], ['STATIC_LIB'], ['<toolset>unix']))
+
+### generators.register [ new UnixLinkingGenerator unix.link.dll : LIB OBJ : SHARED_LIB
+### : <toolset>unix ] ;
+###
+### generators.register [ new UnixSearchedLibGenerator
+### unix.SearchedLibGenerator : : SEARCHED_LIB : <toolset>unix ] ;
+###
+###
+### # The derived toolset must specify their own actions.
+### actions link {
+### }
+###
+### actions link.dll {
+### }
+
+def unix_archive (manager, targets, sources, properties):
+ pass
+
+# FIXME: restore?
+#action.register ('unix.archive', unix_archive, [''])
+
+### actions searched-lib-generator {
+### }
+###
+### actions prebuilt {
+### }
+
+
+from b2.util.order import Order
+__order = Order ()
+
+def set_library_order_aux (from_libs, to_libs):
+ for f in from_libs:
+ for t in to_libs:
+ if f != t:
+ __order.add_pair (f, t)
+
+def set_library_order (manager, sources, prop_set, result):
+ used_libraries = []
+ deps = prop_set.dependency ()
+
+ sources.extend(d.value() for d in deps)
+ sources = sequence.unique(sources)
+
+ for l in sources:
+ if l.type () and type.is_derived (l.type (), 'LIB'):
+ used_libraries.append (l)
+
+ created_libraries = []
+ for l in result:
+ if l.type () and type.is_derived (l.type (), 'LIB'):
+ created_libraries.append (l)
+
+ created_libraries = set.difference (created_libraries, used_libraries)
+ set_library_order_aux (created_libraries, used_libraries)
+
+def order_libraries (libraries):
+ return __order.order (libraries)
+
diff --git a/jam-files/boost-build/tools/vacpp.jam b/jam-files/boost-build/tools/vacpp.jam
new file mode 100644
index 00000000..f4080fc0
--- /dev/null
+++ b/jam-files/boost-build/tools/vacpp.jam
@@ -0,0 +1,150 @@
+# Copyright Vladimir Prus 2004.
+# Copyright Toon Knapen 2004.
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt
+# or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#
+# Boost.Build V2 toolset for the IBM XL C++ compiler
+#
+
+import toolset : flags ;
+import feature ;
+import common ;
+import generators ;
+import os ;
+
+feature.extend toolset : vacpp ;
+toolset.inherit vacpp : unix ;
+generators.override vacpp.prebuilt : builtin.prebuilt ;
+generators.override vacpp.searched-lib-generator : searched-lib-generator ;
+
+# Configure the vacpp toolset
+rule init ( version ? : command * : options * )
+{
+ local condition = [
+ common.check-init-parameters vacpp : version $(version) ] ;
+
+ command = [ common.get-invocation-command vacpp : xlC
+ : $(command) : "/usr/vacpp/bin/xlC" ] ;
+
+ common.handle-options vacpp : $(condition) : $(command) : $(options) ;
+}
+
+# Declare generators
+generators.register-c-compiler vacpp.compile.c : C : OBJ : <toolset>vacpp ;
+generators.register-c-compiler vacpp.compile.c++ : CPP : OBJ : <toolset>vacpp ;
+
+# Allow C++ style comments in C files
+flags vacpp CFLAGS : -qcpluscmt ;
+
+# Declare flags
+flags vacpp CFLAGS <optimization>off : -qNOOPTimize ;
+flags vacpp CFLAGS <optimization>speed : -O3 -qstrict ;
+flags vacpp CFLAGS <optimization>space : -O2 -qcompact ;
+
+# Discretionary inlining (not recommended)
+flags vacpp CFLAGS <inlining>off : -qnoinline ;
+flags vacpp CFLAGS <inlining>on : -qinline ;
+#flags vacpp CFLAGS <inlining>full : -qinline ;
+flags vacpp CFLAGS <inlining>full : ;
+
+# Exception handling
+flags vacpp C++FLAGS <exception-handling>off : -qnoeh ;
+flags vacpp C++FLAGS <exception-handling>on : -qeh ;
+
+# Run-time Type Identification
+flags vacpp C++FLAGS <rtti>off : -qnortti ;
+flags vacpp C++FLAGS <rtti>on : -qrtti ;
+
+# Enable 64-bit memory addressing model
+flags vacpp CFLAGS <address-model>64 : -q64 ;
+flags vacpp LINKFLAGS <address-model>64 : -q64 ;
+flags vacpp ARFLAGS <target-os>aix/<address-model>64 : -X 64 ;
+
+# Use absolute path when generating debug information
+flags vacpp CFLAGS <debug-symbols>on : -g -qfullpath ;
+flags vacpp LINKFLAGS <debug-symbols>on : -g -qfullpath ;
+flags vacpp LINKFLAGS <debug-symbols>off : -s ;
+
+if [ os.name ] = AIX
+{
+ flags vacpp.compile C++FLAGS : -qfuncsect ;
+
+ # The -bnoipath strips the prepending (relative) path of libraries from
+ # the loader section in the target library or executable. Hence, during
+ # load-time LIBPATH (identical to LD_LIBRARY_PATH) or a hard-coded
+ # -blibpath (*similar* to -lrpath/-lrpath-link) is searched. Without
+ # this option, the prepending (relative) path + library name is
+ # hard-coded in the loader section, causing *only* this path to be
+ # searched during load-time. Note that the AIX linker does not have an
+ # -soname equivalent, this is as close as it gets.
+ #
+ # The above options are definately for AIX 5.x, and most likely also for
+ # AIX 4.x and AIX 6.x. For details about the AIX linker see:
+ # http://download.boulder.ibm.com/ibmdl/pub/software/dw/aix/es-aix_ll.pdf
+ #
+ flags vacpp.link LINKFLAGS <link>shared : -bnoipath ;
+
+ # Run-time linking
+ flags vacpp.link EXE-LINKFLAGS <link>shared : -brtl ;
+}
+else
+{
+ # Linux PPC
+ flags vacpp.compile CFLAGS <link>shared : -qpic=large ;
+ flags vacpp FINDLIBS : rt ;
+}
+
+# Profiling
+flags vacpp CFLAGS <profiling>on : -pg ;
+flags vacpp LINKFLAGS <profiling>on : -pg ;
+
+flags vacpp.compile OPTIONS <cflags> ;
+flags vacpp.compile.c++ OPTIONS <cxxflags> ;
+flags vacpp DEFINES <define> ;
+flags vacpp UNDEFS <undef> ;
+flags vacpp HDRS <include> ;
+flags vacpp STDHDRS <sysinclude> ;
+flags vacpp.link OPTIONS <linkflags> ;
+flags vacpp ARFLAGS <arflags> ;
+
+flags vacpp LIBPATH <library-path> ;
+flags vacpp NEEDLIBS <library-file> ;
+flags vacpp FINDLIBS <find-shared-library> ;
+flags vacpp FINDLIBS <find-static-library> ;
+
+# Select the compiler name according to the threading model.
+flags vacpp VA_C_COMPILER <threading>single : xlc ;
+flags vacpp VA_C_COMPILER <threading>multi : xlc_r ;
+flags vacpp VA_CXX_COMPILER <threading>single : xlC ;
+flags vacpp VA_CXX_COMPILER <threading>multi : xlC_r ;
+
+SPACE = " " ;
+
+flags vacpp.link.dll HAVE_SONAME <target-os>linux : "" ;
+
+actions vacpp.link bind NEEDLIBS
+{
+ $(VA_CXX_COMPILER) $(EXE-LINKFLAGS) $(LINKFLAGS) -o "$(<[1])" -L$(LIBPATH) -L$(STDLIBPATH) "$(>)" "$(NEEDLIBS)" "$(NEEDLIBS)" -l$(FINDLIBS) $(OPTIONS) $(USER_OPTIONS)
+}
+
+actions vacpp.link.dll bind NEEDLIBS
+{
+ xlC_r -G $(LINKFLAGS) -o "$(<[1])" $(HAVE_SONAME)-Wl,-soname$(SPACE)-Wl,$(<[-1]:D=) -L$(LIBPATH) -L$(STDLIBPATH) "$(>)" "$(NEEDLIBS)" "$(NEEDLIBS)" -l$(FINDLIBS) $(OPTIONS) $(USER_OPTIONS)
+}
+
+actions vacpp.compile.c
+{
+ $(VA_C_COMPILER) -c $(OPTIONS) $(USER_OPTIONS) -I$(BOOST_ROOT) -U$(UNDEFS) -D$(DEFINES) $(CFLAGS) -I"$(HDRS)" -I"$(STDHDRS)" -o "$(<)" "$(>)"
+}
+
+actions vacpp.compile.c++
+{
+ $(VA_CXX_COMPILER) -c $(OPTIONS) $(USER_OPTIONS) -I$(BOOST_ROOT) -U$(UNDEFS) -D$(DEFINES) $(CFLAGS) $(C++FLAGS) -I"$(HDRS)" -I"$(STDHDRS)" -o "$(<)" "$(>)"
+}
+
+actions updated together piecemeal vacpp.archive
+{
+ ar $(ARFLAGS) ru "$(<)" "$(>)"
+}
diff --git a/jam-files/boost-build/tools/whale.jam b/jam-files/boost-build/tools/whale.jam
new file mode 100644
index 00000000..9335ff0c
--- /dev/null
+++ b/jam-files/boost-build/tools/whale.jam
@@ -0,0 +1,116 @@
+# Copyright (C) Vladimir Prus 2002-2005.
+
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# This module implements support for Whale/Dolphin/WD parser/lexer tools.
+# See http://www.cs.queensu.ca/home/okhotin/whale/ for details.
+#
+# There are three interesting target types:
+# - WHL (the parser sources), that are converted to CPP and H
+# - DLP (the lexer sources), that are converted to CPP and H
+# - WD (combined parser/lexer sources), that are converted to WHL + DLP
+
+import type ;
+import generators ;
+import path ;
+import "class" : new ;
+import errors ;
+
+rule init ( path # path the Whale/Dolphin/WD binaries
+ )
+{
+ if $(.configured) && $(.path) != $(path)
+ {
+ errors.user-error "Attempt to reconfigure Whale support" :
+ "Previously configured with path \"$(.path:E=<empty>)\"" :
+ "Now configuring with path \"$(path:E=<empty>)\"" ;
+
+ }
+ .configured = true ;
+ .path = $(path) ;
+
+ .whale = [ path.join $(path) whale ] ;
+ .dolphin = [ path.join $(path) dolphin ] ;
+ .wd = [ path.join $(path) wd ] ;
+}
+
+
+# Declare the types.
+type.register WHL : whl ;
+type.register DLP : dlp ;
+type.register WHL_LR0 : lr0 ;
+type.register WD : wd ;
+
+# Declare standard generators.
+generators.register-standard whale.whale : WHL : CPP H H(%_symbols) ;
+generators.register-standard whale.dolphin : DLP : CPP H ;
+generators.register-standard whale.wd : WD : WHL(%_parser) DLP(%_lexer) ;
+
+# The conversions defines above a ambiguious when we generated CPP from WD.
+# We can either go via WHL type, or via DLP type.
+# The following custom generator handles this by running both conversions.
+
+class wd-to-cpp : generator
+{
+ rule __init__ ( * : * : * )
+ {
+ generator.__init__ $(1) : $(2) : $(3) ;
+ }
+
+ rule run ( project name ? : property-set : source * )
+ {
+ if ! $(source[2])
+ {
+ local new-sources ;
+ if ! [ $(source).type ] in WHL DLP
+ {
+ local r1 = [ generators.construct $(project) $(name)
+ : WHL : $(property-set) : $(source) ] ;
+ local r2 = [ generators.construct $(project) $(name)
+ : DLP : $(property-set) : $(source) ] ;
+
+ new-sources = [ sequence.unique $(r1[2-]) $(r2[2-]) ] ;
+ }
+ else
+ {
+ new-sources = $(source) ;
+ }
+
+ local result ;
+ for local i in $(new-sources)
+ {
+ local t = [ generators.construct $(project) $(name) : CPP
+ : $(property-set) : $(i) ] ;
+ result += $(t[2-]) ;
+ }
+ return $(result) ;
+ }
+ }
+
+}
+
+
+generators.override whale.wd-to-cpp : whale.whale ;
+generators.override whale.wd-to-cpp : whale.dolphin ;
+
+
+generators.register [ new wd-to-cpp whale.wd-to-cpp : : CPP ] ;
+
+
+actions whale
+{
+ $(.whale) -d $(<[1]:D) $(>)
+}
+
+actions dolphin
+{
+ $(.dolphin) -d $(<[1]:D) $(>)
+}
+
+actions wd
+{
+ $(.wd) -d $(<[1]:D) -g $(>)
+}
+
diff --git a/jam-files/boost-build/tools/xlf.jam b/jam-files/boost-build/tools/xlf.jam
new file mode 100644
index 00000000..e7fcc608
--- /dev/null
+++ b/jam-files/boost-build/tools/xlf.jam
@@ -0,0 +1,39 @@
+# Copyright (C) 2004 Toon Knapen
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+#
+# toolset configuration for the IBM Fortran compiler (xlf)
+#
+
+import toolset : flags ;
+import feature ;
+import fortran ;
+
+rule init ( version ? : command * : options * )
+{
+}
+
+# Declare flags and action for compilation
+flags xlf OPTIONS <optimization>off : -O0 ;
+flags xlf OPTIONS <optimization>speed : -O3 ;
+flags xlf OPTIONS <optimization>space : -Os ;
+
+flags xlf OPTIONS <debug-symbols>on : -g ;
+flags xlf OPTIONS <profiling>on : -pg ;
+
+flags xlf DEFINES <define> ;
+flags xlf INCLUDES <include> ;
+
+rule compile-fortran
+{
+}
+
+actions compile-fortran
+{
+ xlf $(OPTIONS) -I$(INCLUDES) -c -o "$(<)" "$(>)"
+}
+
+generators.register-fortran-compiler xlf.compile-fortran : FORTRAN : OBJ ;
diff --git a/jam-files/boost-build/tools/xsltproc-config.jam b/jam-files/boost-build/tools/xsltproc-config.jam
new file mode 100644
index 00000000..de54a2eb
--- /dev/null
+++ b/jam-files/boost-build/tools/xsltproc-config.jam
@@ -0,0 +1,37 @@
+#~ Copyright 2005 Rene Rivera.
+#~ Distributed under the Boost Software License, Version 1.0.
+#~ (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Automatic configuration for Python tools and librries. To use, just import this module.
+
+import os ;
+import toolset : using ;
+
+if [ os.name ] = NT
+{
+ local xsltproc-path = [ GLOB [ modules.peek : PATH ] "C:\\Boost\\bin" : xsltproc\.exe ] ;
+ xsltproc-path = $(xsltproc-path[1]) ;
+
+ if $(xsltproc-path)
+ {
+ if --debug-configuration in [ modules.peek : ARGV ]
+ {
+ ECHO "notice:" using xsltproc ":" $(xsltproc-path) ;
+ }
+ using xsltproc : $(xsltproc-path) ;
+ }
+}
+else
+{
+ local xsltproc-path = [ GLOB [ modules.peek : PATH ] : xsltproc ] ;
+ xsltproc-path = $(xsltproc-path[1]) ;
+
+ if $(xsltproc-path)
+ {
+ if --debug-configuration in [ modules.peek : ARGV ]
+ {
+ ECHO "notice:" using xsltproc ":" $(xsltproc-path) ;
+ }
+ using xsltproc : $(xsltproc-path) ;
+ }
+}
diff --git a/jam-files/boost-build/tools/xsltproc.jam b/jam-files/boost-build/tools/xsltproc.jam
new file mode 100644
index 00000000..96f5170b
--- /dev/null
+++ b/jam-files/boost-build/tools/xsltproc.jam
@@ -0,0 +1,194 @@
+# Copyright (C) 2003 Doug Gregor. Permission to copy, use, modify, sell and
+# distribute this software is granted provided this copyright notice appears in
+# all copies. This software is provided "as is" without express or implied
+# warranty, and with no claim as to its suitability for any purpose.
+
+# This module defines rules to apply an XSLT stylesheet to an XML file using the
+# xsltproc driver, part of libxslt.
+#
+# Note: except for 'init', this modules does not provide any rules for end
+# users.
+
+import feature ;
+import regex ;
+import sequence ;
+import common ;
+import os ;
+import modules ;
+import path ;
+import errors ;
+
+feature.feature xsl:param : : free ;
+feature.feature xsl:path : : free ;
+feature.feature catalog : : free ;
+
+
+# Initialize xsltproc support. The parameters are:
+# xsltproc: The xsltproc executable
+#
+rule init ( xsltproc ? )
+{
+ if $(xsltproc)
+ {
+ modify-config ;
+ .xsltproc = $(xsltproc) ;
+ check-xsltproc ;
+ }
+}
+
+rule freeze-config ( )
+{
+ if ! $(.config-frozen)
+ {
+ .config-frozen = true ;
+ .xsltproc ?= [ modules.peek : XSLTPROC ] ;
+ .xsltproc ?= xsltproc ;
+ check-xsltproc ;
+ .is-cygwin = [ .is-cygwin $(.xsltproc) ] ;
+ }
+}
+
+rule modify-config
+{
+ if $(.config-frozen)
+ {
+ errors.user-error "xsltproc: Cannot change xsltproc command after it has been used." ;
+ }
+}
+
+rule check-xsltproc ( )
+{
+ if $(.xsltproc)
+ {
+ local status = [ SHELL "\"$(.xsltproc)\" -V" : no-output : exit-status ] ;
+ if $(status[2]) != "0"
+ {
+ errors.user-error "xsltproc: Could not run \"$(.xsltproc)\" -V." ;
+ }
+ }
+}
+
+# Returns a non-empty string if a cygwin xsltproc binary was specified.
+rule is-cygwin ( )
+{
+ freeze-config ;
+ return $(.is-cygwin) ;
+}
+
+rule .is-cygwin ( xsltproc )
+{
+ if [ os.on-windows ]
+ {
+ local file = [ path.make [ modules.binding $(__name__) ] ] ;
+ local dir = [ path.native
+ [ path.join [ path.parent $(file) ] xsltproc ] ] ;
+ if [ os.name ] = CYGWIN
+ {
+ dir = $(dir:W) ;
+ }
+ local command =
+ "\"$(xsltproc)\" \"$(dir)\\test.xsl\" \"$(dir)\\test.xml\" 2>&1" ;
+ local status = [ SHELL $(command) : no-output : exit-status ] ;
+ if $(status[2]) != "0"
+ {
+ return true ;
+ }
+ }
+}
+
+rule compute-xslt-flags ( target : properties * )
+{
+ local flags ;
+
+ # Raw flags.
+ flags += [ feature.get-values <flags> : $(properties) ] ;
+
+ # Translate <xsl:param> into command line flags.
+ for local param in [ feature.get-values <xsl:param> : $(properties) ]
+ {
+ local namevalue = [ regex.split $(param) "=" ] ;
+ flags += --stringparam $(namevalue[1]) \"$(namevalue[2])\" ;
+ }
+
+ # Translate <xsl:path>.
+ for local path in [ feature.get-values <xsl:path> : $(properties) ]
+ {
+ flags += --path \"$(path:G=)\" ;
+ }
+
+ # Take care of implicit dependencies.
+ local other-deps ;
+ for local dep in [ feature.get-values <implicit-dependency> : $(properties) ]
+ {
+ other-deps += [ $(dep:G=).creating-subvariant ] ;
+ }
+
+ local implicit-target-directories ;
+ for local dep in [ sequence.unique $(other-deps) ]
+ {
+ implicit-target-directories += [ $(dep).all-target-directories ] ;
+ }
+
+ for local dir in $(implicit-target-directories)
+ {
+ flags += --path \"$(dir:T)\" ;
+ }
+
+ return $(flags) ;
+}
+
+
+local rule .xsltproc ( target : source stylesheet : properties * : dirname ? : action )
+{
+ freeze-config ;
+ STYLESHEET on $(target) = $(stylesheet) ;
+ FLAGS on $(target) += [ compute-xslt-flags $(target) : $(properties) ] ;
+ NAME on $(target) = $(.xsltproc) ;
+
+ for local catalog in [ feature.get-values <catalog> : $(properties) ]
+ {
+ CATALOG = [ common.variable-setting-command XML_CATALOG_FILES : $(catalog:T) ] ;
+ }
+
+ if [ os.on-windows ] && ! [ is-cygwin ]
+ {
+ action = $(action).windows ;
+ }
+
+ $(action) $(target) : $(source) ;
+}
+
+
+rule xslt ( target : source stylesheet : properties * )
+{
+ return [ .xsltproc $(target) : $(source) $(stylesheet) : $(properties) : : xslt-xsltproc ] ;
+}
+
+
+rule xslt-dir ( target : source stylesheet : properties * : dirname )
+{
+ return [ .xsltproc $(target) : $(source) $(stylesheet) : $(properties) : $(dirname) : xslt-xsltproc-dir ] ;
+}
+
+actions xslt-xsltproc.windows
+{
+ $(CATALOG) "$(NAME:E=xsltproc)" $(FLAGS) --xinclude -o "$(<)" "$(STYLESHEET:W)" "$(>:W)"
+}
+
+
+actions xslt-xsltproc bind STYLESHEET
+{
+ $(CATALOG) "$(NAME:E=xsltproc)" $(FLAGS) --xinclude -o "$(<)" "$(STYLESHEET:T)" "$(>:T)"
+}
+
+
+actions xslt-xsltproc-dir.windows bind STYLESHEET
+{
+ $(CATALOG) "$(NAME:E=xsltproc)" $(FLAGS) --xinclude -o "$(<:D)/" "$(STYLESHEET:W)" "$(>:W)"
+}
+
+
+actions xslt-xsltproc-dir bind STYLESHEET
+{
+ $(CATALOG) "$(NAME:E=xsltproc)" $(FLAGS) --xinclude -o "$(<:D)/" "$(STYLESHEET:T)" "$(>:T)"
+}
diff --git a/jam-files/boost-build/tools/xsltproc/included.xsl b/jam-files/boost-build/tools/xsltproc/included.xsl
new file mode 100644
index 00000000..ef86394a
--- /dev/null
+++ b/jam-files/boost-build/tools/xsltproc/included.xsl
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (c) 2010 Steven Watanabe
+
+ Distributed under the Boost Software License, Version 1.0.
+ (See accompanying file LICENSE_1_0.txt or copy at
+ http://www.boost.org/LICENSE_1_0.txt)
+ -->
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+ version="1.0">
+</xsl:stylesheet>
diff --git a/jam-files/boost-build/tools/xsltproc/test.xml b/jam-files/boost-build/tools/xsltproc/test.xml
new file mode 100644
index 00000000..57c8ba18
--- /dev/null
+++ b/jam-files/boost-build/tools/xsltproc/test.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root/>
diff --git a/jam-files/boost-build/tools/xsltproc/test.xsl b/jam-files/boost-build/tools/xsltproc/test.xsl
new file mode 100644
index 00000000..a142c91d
--- /dev/null
+++ b/jam-files/boost-build/tools/xsltproc/test.xsl
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (c) 2010 Steven Watanabe
+
+ Distributed under the Boost Software License, Version 1.0.
+ (See accompanying file LICENSE_1_0.txt or copy at
+ http://www.boost.org/LICENSE_1_0.txt)
+ -->
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+ version="1.0">
+ <xsl:include href="included.xsl"/>
+</xsl:stylesheet>
diff --git a/jam-files/boost-build/tools/zlib.jam b/jam-files/boost-build/tools/zlib.jam
new file mode 100644
index 00000000..f9138fd5
--- /dev/null
+++ b/jam-files/boost-build/tools/zlib.jam
@@ -0,0 +1,92 @@
+# Copyright (c) 2010 Vladimir Prus.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# Supports the zlib library
+#
+# After 'using zlib', the following targets are available:
+#
+# /zlib//zlib -- The zlib library
+
+
+# In addition to direct purpose of supporting zlib, this module also
+# serves as canonical example of how third-party condiguration works
+# in Boost.Build. The operation is as follows
+#
+# - For each 'using zlib : condition ... : ...' we create a target alternative
+# for zlib, with the specified condition.
+# - There's one target alternative for 'zlib' with no specific condition
+# properties.
+#
+# Two invocations of 'using zlib' with the same condition but different
+# properties are not permitted, e.g.:
+#
+# using zlib : condition <target-os>windows : include foo ;
+# using zlib : condition <target-os>windows : include bar ;
+#
+# is in error. One exception is for empty condition, 'using' without any
+# parameters is overridable. That is:
+#
+# using zlib ;
+# using zlib : include foo ;
+#
+# Is OK then the first 'using' is ignored. Likewise if the order of the statements
+# is reversed.
+#
+# When 'zlib' target is built, a target alternative is selected as usual for
+# Boost.Build. The selected alternative is a custom target class, which:
+#
+# - calls ac.find-include-path to find header path. If explicit path is provided
+# in 'using', only that path is checked, and if no header is found there, error
+# is emitted. Otherwise, we check a directory specified using ZLIB_INCLUDE
+# environment variable, and failing that, in standard directories.
+# [TODO: document sysroot handling]
+# - calls ac.find-library to find the library, in an identical fashion.
+#
+
+import project ;
+import ac ;
+import errors ;
+import "class" : new ;
+import targets ;
+
+project.initialize $(__name__) ;
+project = [ project.current ] ;
+project zlib ;
+
+header = zlib.h ;
+names = z zlib zll zdll ;
+
+.default-alternative = [ new ac-library zlib : $(project) ] ;
+$(.default-alternative).set-header $(header) ;
+$(.default-alternative).set-default-names $(names) ;
+targets.main-target-alternative $(.default-alternative) ;
+
+rule init ( * : * )
+{
+ if ! $(condition)
+ {
+ # Special case the no-condition case so that 'using' without parameters
+ # can mix with more specific 'using'.
+ $(.default-alternative).reconfigure $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+ }
+ else
+ {
+ # FIXME: consider if we should allow overriding definitions for a given
+ # condition -- e.g. project-config.jam might want to override whatever is
+ # in user-config.jam.
+ local mt = [ new ac-library zlib : $(project)
+ : $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ] ;
+ $(mt).set-header $(header) ;
+ $(mt).set-default-names $(names) ;
+ targets.main-target-alternative $(mt) ;
+ }
+}
+
+
+
+
+
+
diff --git a/jam-files/boost-build/user-config.jam b/jam-files/boost-build/user-config.jam
new file mode 100644
index 00000000..fbbf13fd
--- /dev/null
+++ b/jam-files/boost-build/user-config.jam
@@ -0,0 +1,92 @@
+# Copyright 2003, 2005 Douglas Gregor
+# Copyright 2004 John Maddock
+# Copyright 2002, 2003, 2004, 2007 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# This file is used to configure your Boost.Build installation. You can modify
+# this file in place, or you can place it in a permanent location so that it
+# does not get overwritten should you get a new version of Boost.Build. See:
+#
+# http://www.boost.org/boost-build2/doc/html/bbv2/overview/configuration.html
+#
+# for documentation about possible permanent locations.
+
+# This file specifies which toolsets (C++ compilers), libraries, and other
+# tools are available. Often, you should be able to just uncomment existing
+# example lines and adjust them to taste. The complete list of supported tools,
+# and configuration instructions can be found at:
+#
+# http://boost.org/boost-build2/doc/html/bbv2/reference/tools.html
+#
+
+# This file uses Jam language syntax to describe available tools. Mostly,
+# there are 'using' lines, that contain the name of the used tools, and
+# parameters to pass to those tools -- where paremeters are separated by
+# semicolons. Important syntax notes:
+#
+# - Both ':' and ';' must be separated from other tokens by whitespace
+# - The '\' symbol is a quote character, so when specifying Windows paths you
+# should use '/' or '\\' instead.
+#
+# More details about the syntax can be found at:
+#
+# http://boost.org/boost-build2/doc/html/bbv2/advanced.html#bbv2.advanced.jam_language
+#
+
+# ------------------
+# GCC configuration.
+# ------------------
+
+# Configure gcc (default version).
+# using gcc ;
+
+# Configure specific gcc version, giving alternative name to use.
+# using gcc : 3.2 : g++-3.2 ;
+
+
+# -------------------
+# MSVC configuration.
+# -------------------
+
+# Configure msvc (default version, searched for in standard locations and PATH).
+# using msvc ;
+
+# Configure specific msvc version (searched for in standard locations and PATH).
+# using msvc : 8.0 ;
+
+
+# ----------------------
+# Borland configuration.
+# ----------------------
+# using borland ;
+
+
+# ----------------------
+# STLPort configuration.
+# ----------------------
+
+# Configure specifying location of STLPort headers. Libraries must be either
+# not needed or available to the compiler by default.
+# using stlport : : /usr/include/stlport ;
+
+# Configure specifying location of both headers and libraries explicitly.
+# using stlport : : /usr/include/stlport /usr/lib ;
+
+
+# -----------------
+# QT configuration.
+# -----------------
+
+# Configure assuming QTDIR gives the installation prefix.
+# using qt ;
+
+# Configure with an explicit installation prefix.
+# using qt : /usr/opt/qt ;
+
+# ---------------------
+# Python configuration.
+# ---------------------
+
+# Configure specific Python version.
+# using python : 3.1 : /usr/bin/python3 : /usr/include/python3.1 : /usr/lib ;
diff --git a/jam-files/boost-build/util/__init__.py b/jam-files/boost-build/util/__init__.py
new file mode 100644
index 00000000..f80fe70e
--- /dev/null
+++ b/jam-files/boost-build/util/__init__.py
@@ -0,0 +1,136 @@
+
+import bjam
+import re
+import types
+
+# Decorator the specifies bjam-side prototype for a Python function
+def bjam_signature(s):
+
+ def wrap(f):
+ f.bjam_signature = s
+ return f
+
+ return wrap
+
+def metatarget(f):
+
+ f.bjam_signature = (["name"], ["sources", "*"], ["requirements", "*"],
+ ["default_build", "*"], ["usage_requirements", "*"])
+ return f
+
+class cached(object):
+
+ def __init__(self, function):
+ self.function = function
+ self.cache = {}
+
+ def __call__(self, *args):
+ try:
+ return self.cache[args]
+ except KeyError:
+ v = self.function(*args)
+ self.cache[args] = v
+ return v
+
+ def __get__(self, instance, type):
+ return types.MethodType(self, instance, type)
+
+def unquote(s):
+ if s and s[0] == '"' and s[-1] == '"':
+ return s[1:-1]
+ else:
+ return s
+
+_extract_jamfile_and_rule = re.compile("(Jamfile<.*>)%(.*)")
+
+def qualify_jam_action(action_name, context_module):
+
+ if action_name.startswith("###"):
+ # Callable exported from Python. Don't touch
+ return action_name
+ elif _extract_jamfile_and_rule.match(action_name):
+ # Rule is already in indirect format
+ return action_name
+ else:
+ ix = action_name.find('.')
+ if ix != -1 and action_name[:ix] == context_module:
+ return context_module + '%' + action_name[ix+1:]
+
+ return context_module + '%' + action_name
+
+
+def set_jam_action(name, *args):
+
+ m = _extract_jamfile_and_rule.match(name)
+ if m:
+ args = ("set-update-action-in-module", m.group(1), m.group(2)) + args
+ else:
+ args = ("set-update-action", name) + args
+
+ return bjam.call(*args)
+
+
+def call_jam_function(name, *args):
+
+ m = _extract_jamfile_and_rule.match(name)
+ if m:
+ args = ("call-in-module", m.group(1), m.group(2)) + args
+ return bjam.call(*args)
+ else:
+ return bjam.call(*((name,) + args))
+
+__value_id = 0
+__python_to_jam = {}
+__jam_to_python = {}
+
+def value_to_jam(value, methods=False):
+ """Makes a token to refer to a Python value inside Jam language code.
+
+ The token is merely a string that can be passed around in Jam code and
+ eventually passed back. For example, we might want to pass PropertySet
+ instance to a tag function and it might eventually call back
+ to virtual_target.add_suffix_and_prefix, passing the same instance.
+
+ For values that are classes, we'll also make class methods callable
+ from Jam.
+
+ Note that this is necessary to make a bit more of existing Jamfiles work.
+ This trick should not be used to much, or else the performance benefits of
+ Python port will be eaten.
+ """
+
+ global __value_id
+
+ r = __python_to_jam.get(value, None)
+ if r:
+ return r
+
+ exported_name = '###_' + str(__value_id)
+ __value_id = __value_id + 1
+ __python_to_jam[value] = exported_name
+ __jam_to_python[exported_name] = value
+
+ if methods and type(value) == types.InstanceType:
+ for field_name in dir(value):
+ field = getattr(value, field_name)
+ if callable(field) and not field_name.startswith("__"):
+ bjam.import_rule("", exported_name + "." + field_name, field)
+
+ return exported_name
+
+def record_jam_to_value_mapping(jam_value, python_value):
+ __jam_to_python[jam_value] = python_value
+
+def jam_to_value_maybe(jam_value):
+
+ if type(jam_value) == type(""):
+ return __jam_to_python.get(jam_value, jam_value)
+ else:
+ return jam_value
+
+def stem(filename):
+ i = filename.find('.')
+ if i != -1:
+ return filename[0:i]
+ else:
+ return filename
diff --git a/jam-files/boost-build/util/assert.jam b/jam-files/boost-build/util/assert.jam
new file mode 100644
index 00000000..abedad52
--- /dev/null
+++ b/jam-files/boost-build/util/assert.jam
@@ -0,0 +1,336 @@
+# Copyright 2001, 2002, 2003 Dave Abrahams
+# Copyright 2006 Rene Rivera
+# Copyright 2002, 2003 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import errors ;
+import modules ;
+
+
+################################################################################
+#
+# Private implementation details.
+#
+################################################################################
+
+# Rule added as a replacement for the regular Jam = operator but which does not
+# ignore trailing empty string elements.
+#
+local rule exact-equal-test ( lhs * : rhs * )
+{
+ local lhs_extended = $(lhs) xxx ;
+ local rhs_extended = $(rhs) xxx ;
+ if $(lhs_extended) = $(rhs_extended)
+ {
+ return true ;
+ }
+}
+
+
+# Two lists are considered set-equal if they contain the same elements, ignoring
+# duplicates and ordering.
+#
+local rule set-equal-test ( set1 * : set2 * )
+{
+ if ( $(set1) in $(set2) ) && ( $(set2) in $(set1) )
+ {
+ return true ;
+ }
+}
+
+
+################################################################################
+#
+# Public interface.
+#
+################################################################################
+
+# Assert the equality of A and B, ignoring trailing empty string elements.
+#
+rule equal ( a * : b * )
+{
+ if $(a) != $(b)
+ {
+ errors.error-skip-frames 3 assertion failure: \"$(a)\" "==" \"$(b)\"
+ (ignoring trailing empty strings) ;
+ }
+}
+
+
+# Assert that the result of calling RULE-NAME on the given arguments has a false
+# logical value (is either an empty list or all empty strings).
+#
+rule false ( rule-name args * : * )
+{
+ local result ;
+ module [ CALLER_MODULE ]
+ {
+ modules.poke assert : result : [ $(1) : $(2) : $(3) : $(4) : $(5) : $(6)
+ : $(7) : $(8) : $(9) ] ;
+ }
+
+ if $(result)
+ {
+ errors.error-skip-frames 3 assertion failure: Expected false result from
+ "[" $(rule-name) [ errors.lol->list $(args) : $(2) : $(3) : $(4) :
+ $(5) : $(6) : $(7) : $(8) : $(9) ] "]" : Got: "[" \"$(result)\" "]" ;
+ }
+}
+
+
+# Assert that ELEMENT is present in LIST.
+#
+rule "in" ( element : list * )
+{
+ if ! $(element) in $(list)
+ {
+ errors.error-skip-frames 3 assertion failure: Expected \"$(element)\" in
+ "[" \"$(list)\" "]" ;
+ }
+}
+
+
+# Assert the inequality of A and B, ignoring trailing empty string elements.
+#
+rule not-equal ( a * : b * )
+{
+ if $(a) = $(b)
+ {
+ errors.error-skip-frames 3 assertion failure: \"$(a)\" "!=" \"$(b)\"
+ (ignoring trailing empty strings) ;
+ }
+}
+
+
+# Assert that ELEMENT is not present in LIST.
+#
+rule not-in ( element : list * )
+{
+ if $(element) in $(list)
+ {
+ errors.error-skip-frames 3 assertion failure: Did not expect
+ \"$(element)\" in "[" \"$(list)\" "]" ;
+ }
+}
+
+
+# Assert the inequality of A and B as sets.
+#
+rule not-set-equal ( a * : b * )
+{
+ if [ set-equal-test $(a) : $(b) ]
+ {
+ errors.error-skip-frames 3 assertion failure: Expected "[" \"$(a)\" "]"
+ and "[" \"$(b)\" "]" to not be equal as sets ;
+ }
+}
+
+
+# Assert that A and B are not exactly equal, not ignoring trailing empty string
+# elements.
+#
+rule not-exact-equal ( a * : b * )
+{
+ if [ exact-equal-test $(a) : $(b) ]
+ {
+ errors.error-skip-frames 3 assertion failure: \"$(a)\" "!=" \"$(b)\" ;
+ }
+}
+
+
+# Assert that EXPECTED is the result of calling RULE-NAME with the given
+# arguments.
+#
+rule result ( expected * : rule-name args * : * )
+{
+ local result ;
+ module [ CALLER_MODULE ]
+ {
+ modules.poke assert : result : [ $(2) : $(3) : $(4) : $(5) : $(6) : $(7)
+ : $(8) : $(9) ] ;
+ }
+
+ if ! [ exact-equal-test $(result) : $(expected) ]
+ {
+ errors.error-skip-frames 3 assertion failure: "[" $(rule-name) [
+ errors.lol->list $(args) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) :
+ $(9) ] "]" : Expected: "[" \"$(expected)\" "]" : Got: "["
+ \"$(result)\" "]" ;
+ }
+}
+
+
+# Assert that EXPECTED is set-equal (i.e. duplicates and ordering are ignored)
+# to the result of calling RULE-NAME with the given arguments. Note that rules
+# called this way may accept at most 8 parameters.
+#
+rule result-set-equal ( expected * : rule-name args * : * )
+{
+ local result ;
+ module [ CALLER_MODULE ]
+ {
+ modules.poke assert : result : [ $(2) : $(3) : $(4) : $(5) : $(6) : $(7)
+ : $(8) : $(9) ] ;
+ }
+
+ if ! [ set-equal-test $(result) : $(expected) ]
+ {
+ errors.error-skip-frames 3 assertion failure: "[" $(rule-name) [
+ errors.lol->list $(args) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) :
+ $(9) ] "]" : Expected: "[" \"$(expected)\" "]" : Got: "["
+ \"$(result)\" "]" ;
+ }
+}
+
+
+# Assert the equality of A and B as sets.
+#
+rule set-equal ( a * : b * )
+{
+ if ! [ set-equal-test $(a) : $(b) ]
+ {
+ errors.error-skip-frames 3 assertion failure: Expected "[" \"$(a)\" "]"
+ and "[" \"$(b)\" "]" to be equal as sets ;
+ }
+}
+
+
+# Assert that the result of calling RULE-NAME on the given arguments has a true
+# logical value (is neither an empty list nor all empty strings).
+#
+rule true ( rule-name args * : * )
+{
+ local result ;
+ module [ CALLER_MODULE ]
+ {
+ modules.poke assert : result : [ $(1) : $(2) : $(3) : $(4) : $(5) : $(6)
+ : $(7) : $(8) : $(9) ] ;
+ }
+
+ if ! $(result)
+ {
+ errors.error-skip-frames 3 assertion failure: Expected true result from
+ "[" $(rule-name) [ errors.lol->list $(args) : $(2) : $(3) : $(4) :
+ $(5) : $(6) : $(7) : $(8) : $(9) ] "]" ;
+ }
+}
+
+
+# Assert the exact equality of A and B, not ignoring trailing empty string
+# elements.
+#
+rule exact-equal ( a * : b * )
+{
+ if ! [ exact-equal-test $(a) : $(b) ]
+ {
+ errors.error-skip-frames 3 assertion failure: \"$(a)\" "==" \"$(b)\" ;
+ }
+}
+
+
+# Assert that the given variable is not an empty list.
+#
+rule variable-not-empty ( name )
+{
+ local value = [ modules.peek [ CALLER_MODULE ] : $(name) ] ;
+ if ! $(value)-is-not-empty
+ {
+ errors.error-skip-frames 3 assertion failure: Expected variable
+ \"$(name)\" not to be an empty list ;
+ }
+}
+
+
+rule __test__ ( )
+{
+ # Helper rule used to avoid test duplication related to different list
+ # equality test rules.
+ #
+ local rule run-equality-test ( equality-assert : ignore-trailing-empty-strings ? )
+ {
+ local not-equality-assert = not-$(equality-assert) ;
+
+ # When the given equality test is expected to ignore trailing empty
+ # strings some of the test results should be inverted.
+ local not-equality-assert-i = not-$(equality-assert) ;
+ if $(ignore-trailing-empty-strings)
+ {
+ not-equality-assert-i = $(equality-assert) ;
+ }
+
+ $(equality-assert) : ;
+ $(equality-assert) "" "" : "" "" ;
+ $(not-equality-assert-i) : "" "" ;
+ $(equality-assert) x : x ;
+ $(not-equality-assert) : x ;
+ $(not-equality-assert) "" : x ;
+ $(not-equality-assert) "" "" : x ;
+ $(not-equality-assert-i) x : x "" ;
+ $(equality-assert) x "" : x "" ;
+ $(not-equality-assert) x : "" x ;
+ $(equality-assert) "" x : "" x ;
+
+ $(equality-assert) 1 2 3 : 1 2 3 ;
+ $(not-equality-assert) 1 2 3 : 3 2 1 ;
+ $(not-equality-assert) 1 2 3 : 1 5 3 ;
+ $(not-equality-assert) 1 2 3 : 1 "" 3 ;
+ $(not-equality-assert) 1 2 3 : 1 1 2 3 ;
+ $(not-equality-assert) 1 2 3 : 1 2 2 3 ;
+ $(not-equality-assert) 1 2 3 : 5 6 7 ;
+
+ # Extra variables used here just to make sure Boost Jam or Boost Build
+ # do not handle lists with empty strings differently depending on
+ # whether they are literals or stored in variables.
+
+ local empty = ;
+ local empty-strings = "" "" ;
+ local x-empty-strings = x "" "" ;
+ local empty-strings-x = "" "" x ;
+
+ $(equality-assert) : $(empty) ;
+ $(not-equality-assert-i) "" : $(empty) ;
+ $(not-equality-assert-i) "" "" : $(empty) ;
+ $(not-equality-assert-i) : $(empty-strings) ;
+ $(not-equality-assert-i) "" : $(empty-strings) ;
+ $(equality-assert) "" "" : $(empty-strings) ;
+ $(equality-assert) $(empty) : $(empty) ;
+ $(equality-assert) $(empty-strings) : $(empty-strings) ;
+ $(not-equality-assert-i) $(empty) : $(empty-strings) ;
+ $(equality-assert) $(x-empty-strings) : $(x-empty-strings) ;
+ $(equality-assert) $(empty-strings-x) : $(empty-strings-x) ;
+ $(not-equality-assert) $(empty-strings-x) : $(x-empty-strings) ;
+ $(not-equality-assert-i) x : $(x-empty-strings) ;
+ $(not-equality-assert) x : $(empty-strings-x) ;
+ $(not-equality-assert-i) x : $(x-empty-strings) ;
+ $(not-equality-assert-i) x "" : $(x-empty-strings) ;
+ $(equality-assert) x "" "" : $(x-empty-strings) ;
+ $(not-equality-assert) x : $(empty-strings-x) ;
+ $(not-equality-assert) "" x : $(empty-strings-x) ;
+ $(equality-assert) "" "" x : $(empty-strings-x) ;
+ }
+
+
+ # ---------------
+ # Equality tests.
+ # ---------------
+
+ run-equality-test equal : ignore-trailing-empty-strings ;
+ run-equality-test exact-equal ;
+
+
+ # -------------------------
+ # assert.set-equal() tests.
+ # -------------------------
+
+ set-equal : ;
+ not-set-equal "" "" : ;
+ set-equal "" "" : "" ;
+ set-equal "" "" : "" "" ;
+ set-equal a b c : a b c ;
+ set-equal a b c : b c a ;
+ set-equal a b c a : a b c ;
+ set-equal a b c : a b c a ;
+ not-set-equal a b c : a b c d ;
+ not-set-equal a b c d : a b c ;
+}
diff --git a/jam-files/boost-build/util/container.jam b/jam-files/boost-build/util/container.jam
new file mode 100644
index 00000000..dd496393
--- /dev/null
+++ b/jam-files/boost-build/util/container.jam
@@ -0,0 +1,339 @@
+# Copyright 2003 Dave Abrahams
+# Copyright 2002, 2003 Rene Rivera
+# Copyright 2002, 2003, 2004 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Various container classes.
+
+# Base for container objects. This lets us construct recursive structures. That
+# is containers with containers in them, specifically so we can tell literal
+# values from node values.
+#
+class node
+{
+ rule __init__ (
+ value ? # Optional value to set node to initially.
+ )
+ {
+ self.value = $(value) ;
+ }
+
+ # Set the value of this node, passing nothing will clear it.
+ #
+ rule set ( value * )
+ {
+ self.value = $(value) ;
+ }
+
+ # Get the value of this node.
+ #
+ rule get ( )
+ {
+ return $(self.value) ;
+ }
+}
+
+
+# A simple vector. Interface mimics the C++ std::vector and std::list, with the
+# exception that indices are one (1) based to follow Jam standard.
+#
+# TODO: Possibly add assertion checks.
+#
+class vector : node
+{
+ import numbers ;
+ import utility ;
+ import sequence ;
+
+ rule __init__ (
+ values * # Initial contents of vector.
+ )
+ {
+ node.__init__ ;
+ self.value = $(values) ;
+ }
+
+ # Get the value of the first element.
+ #
+ rule front ( )
+ {
+ return $(self.value[1]) ;
+ }
+
+ # Get the value of the last element.
+ #
+ rule back ( )
+ {
+ return $(self.value[-1]) ;
+ }
+
+ # Get the value of the element at the given index, one based. Access to
+ # elements of recursive structures is supported directly. Specifying
+ # additional index values recursively accesses the elements as containers.
+ # For example: [ $(v).at 1 : 2 ] would retrieve the second element of our
+ # first element, assuming the first element is a container.
+ #
+ rule at (
+ index # The element index, one based.
+ : * # Additional indices to access recursively.
+ )
+ {
+ local r = $(self.value[$(index)]) ;
+ if $(2)
+ {
+ r = [ $(r).at $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ] ;
+ }
+ return $(r) ;
+ }
+
+ # Get the value contained in the given element. This has the same
+ # functionality and interface as "at" but in addition gets the value of the
+ # referenced element, assuming it is a "node".
+ #
+ rule get-at (
+ index # The element index, one based.
+ : * # Additional indices to access recursively.
+ )
+ {
+ local r = $(self.value[$(index)]) ;
+ if $(2)
+ {
+ r = [ $(r).at $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ] ;
+ }
+ return [ $(r).get ] ;
+ }
+
+ # Insert the given value into the front of the vector pushing the rest of
+ # the elements back.
+ #
+ rule push-front (
+ value # Value to become first element.
+ )
+ {
+ self.value = $(value) $(self.value) ;
+ }
+
+ # Remove the front element from the vector. Does not return the value. No
+ # effect if vector is empty.
+ #
+ rule pop-front ( )
+ {
+ self.value = $(self.value[2-]) ;
+ }
+
+ # Add the given value at the end of the vector.
+ #
+ rule push-back (
+ value # Value to become back element.
+ )
+ {
+ self.value += $(value) ;
+ }
+
+ # Remove the back element from the vector. Does not return the value. No
+ # effect if vector is empty.
+ #
+ rule pop-back ( )
+ {
+ self.value = $(self.value[1--2]) ;
+ }
+
+ # Insert the given value at the given index, one based. The values at and to
+ # the right of the index are pushed back to make room for the new value.
+ # If the index is passed the end of the vector the element is added to the
+ # end.
+ #
+ rule insert (
+ index # The index to insert at, one based.
+ : value # The value to insert.
+ )
+ {
+ local left = $(self.value[1-$(index)]) ;
+ local right = $(self.value[$(index)-]) ;
+ if $(right)-is-not-empty
+ {
+ left = $(left[1--2]) ;
+ }
+ self.value = $(left) $(value) $(right) ;
+ }
+
+ # Remove one or more elements from the vector. The range is inclusive, and
+ # not specifying an end is equivalent to the [start, start] range.
+ #
+ rule erase (
+ start # Index of first element to remove.
+ end ? # Optional, index of last element to remove.
+ )
+ {
+ end ?= $(start) ;
+ local left = $(self.value[1-$(start)]) ;
+ left = $(left[1--2]) ;
+ local right = $(self.value[$(end)-]) ;
+ right = $(right[2-]) ;
+ self.value = $(left) $(right) ;
+ }
+
+ # Remove all elements from the vector.
+ #
+ rule clear ( )
+ {
+ self.value = ;
+ }
+
+ # The number of elements in the vector.
+ #
+ rule size ( )
+ {
+ return [ sequence.length $(self.value) ] ;
+ }
+
+ # Returns "true" if there are NO elements in the vector, empty otherwise.
+ #
+ rule empty ( )
+ {
+ if ! $(self.value)-is-not-empty
+ {
+ return true ;
+ }
+ }
+
+ # Returns the textual representation of content.
+ #
+ rule str ( )
+ {
+ return "[" [ sequence.transform utility.str : $(self.value) ] "]" ;
+ }
+
+ # Sorts the vector inplace, calling 'utility.less' for comparisons.
+ #
+ rule sort ( )
+ {
+ self.value = [ sequence.insertion-sort $(self.value) : utility.less ] ;
+ }
+
+ # Returns true if content is equal to the content of other vector. Uses
+ # 'utility.equal' for comparison.
+ #
+ rule equal ( another )
+ {
+ local mismatch ;
+ local size = [ size ] ;
+ if $(size) = [ $(another).size ]
+ {
+ for local i in [ numbers.range 1 $(size) ]
+ {
+ if ! [ utility.equal [ at $(i) ] [ $(another).at $(i) ] ]
+ {
+ mismatch = true ;
+ }
+ }
+ }
+ else
+ {
+ mismatch = true ;
+ }
+
+ if ! $(mismatch)
+ {
+ return true ;
+ }
+ }
+}
+
+
+rule __test__ ( )
+{
+ import assert ;
+ import "class" : new ;
+
+ local v1 = [ new vector ] ;
+ assert.true $(v1).equal $(v1) ;
+ assert.true $(v1).empty ;
+ assert.result 0 : $(v1).size ;
+ assert.result "[" "]" : $(v1).str ;
+ $(v1).push-back b ;
+ $(v1).push-front a ;
+ assert.result "[" a b "]" : $(v1).str ;
+ assert.result a : $(v1).front ;
+ assert.result b : $(v1).back ;
+ $(v1).insert 2 : d ;
+ $(v1).insert 2 : c ;
+ $(v1).insert 4 : f ;
+ $(v1).insert 4 : e ;
+ $(v1).pop-back ;
+ assert.result 5 : $(v1).size ;
+ assert.result d : $(v1).at 3 ;
+ $(v1).pop-front ;
+ assert.result c : $(v1).front ;
+ assert.false $(v1).empty ;
+ $(v1).erase 3 4 ;
+ assert.result 2 : $(v1).size ;
+
+ local v2 = [ new vector q w e r t y ] ;
+ assert.result 6 : $(v2).size ;
+ $(v1).push-back $(v2) ;
+ assert.result 3 : $(v1).size ;
+ local v2-alias = [ $(v1).back ] ;
+ assert.result e : $(v2-alias).at 3 ;
+ $(v1).clear ;
+ assert.true $(v1).empty ;
+ assert.false $(v2-alias).empty ;
+ $(v2).pop-back ;
+ assert.result t : $(v2-alias).back ;
+
+ local v3 = [ new vector ] ;
+ $(v3).push-back [ new vector 1 2 3 4 5 ] ;
+ $(v3).push-back [ new vector a b c ] ;
+ assert.result "[" "[" 1 2 3 4 5 "]" "[" a b c "]" "]" : $(v3).str ;
+ $(v3).push-back [ new vector [ new vector x y z ] [ new vector 7 8 9 ] ] ;
+ assert.result 1 : $(v3).at 1 : 1 ;
+ assert.result b : $(v3).at 2 : 2 ;
+ assert.result a b c : $(v3).get-at 2 ;
+ assert.result 7 8 9 : $(v3).get-at 3 : 2 ;
+
+ local v4 = [ new vector 4 3 6 ] ;
+ $(v4).sort ;
+ assert.result 3 4 6 : $(v4).get ;
+ assert.false $(v4).equal $(v3) ;
+
+ local v5 = [ new vector 3 4 6 ] ;
+ assert.true $(v4).equal $(v5) ;
+ # Check that vectors of different sizes are considered non-equal.
+ $(v5).pop-back ;
+ assert.false $(v4).equal $(v5) ;
+
+ local v6 = [ new vector [ new vector 1 2 3 ] ] ;
+ assert.true $(v6).equal [ new vector [ new vector 1 2 3 ] ] ;
+
+ local v7 = [ new vector 111 222 333 ] ;
+ assert.true $(v7).equal $(v7) ;
+ $(v7).insert 4 : 444 ;
+ assert.result 111 222 333 444 : $(v7).get ;
+ $(v7).insert 999 : xxx ;
+ assert.result 111 222 333 444 xxx : $(v7).get ;
+
+ local v8 = [ new vector "" "" "" ] ;
+ assert.true $(v8).equal $(v8) ;
+ assert.false $(v8).empty ;
+ assert.result 3 : $(v8).size ;
+ assert.result "" : $(v8).at 1 ;
+ assert.result "" : $(v8).at 2 ;
+ assert.result "" : $(v8).at 3 ;
+ assert.result : $(v8).at 4 ;
+ $(v8).insert 2 : 222 ;
+ assert.result 4 : $(v8).size ;
+ assert.result "" 222 "" "" : $(v8).get ;
+ $(v8).insert 999 : "" ;
+ assert.result 5 : $(v8).size ;
+ assert.result "" 222 "" "" "" : $(v8).get ;
+ $(v8).insert 999 : xxx ;
+ assert.result 6 : $(v8).size ;
+ assert.result "" 222 "" "" "" xxx : $(v8).get ;
+
+ # Regression test for a bug causing vector.equal to compare only the first
+ # and the last element in the given vectors.
+ local v9 = [ new vector 111 xxx 222 ] ;
+ local v10 = [ new vector 111 yyy 222 ] ;
+ assert.false $(v9).equal $(v10) ;
+}
diff --git a/jam-files/boost-build/util/doc.jam b/jam-files/boost-build/util/doc.jam
new file mode 100644
index 00000000..a7515588
--- /dev/null
+++ b/jam-files/boost-build/util/doc.jam
@@ -0,0 +1,997 @@
+# Copyright 2002, 2005 Dave Abrahams
+# Copyright 2002, 2003, 2006 Rene Rivera
+# Copyright 2003 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Documentation system, handles --help requests.
+# It defines rules that attach documentation to modules, rules, and variables.
+# Collects and generates documentation for the various parts of the build
+# system. The documentation is collected from comments integrated into the code.
+
+import modules ;
+import print ;
+import set ;
+import container ;
+import "class" ;
+import sequence ;
+import path ;
+
+
+# The type of output to generate.
+# "console" is formated text echoed to the console (the default);
+# "text" is formated text appended to the output file;
+# "html" is HTML output to the file.
+#
+help-output = console ;
+
+
+# The file to output documentation to when generating "text" or "html" help.
+# This is without extension as the extension is determined by the type of
+# output.
+#
+help-output-file = help ;
+
+# Whether to include local rules in help output.
+#
+.option.show-locals ?= ;
+
+# When showing documentation for a module, whether to also generate
+# automatically the detailed docs for each item in the module.
+#
+.option.detailed ?= ;
+
+# Generate debug output as the help is generated and modules are parsed.
+#
+.option.debug ?= ;
+
+# Enable or disable a documentation option.
+#
+local rule set-option (
+ option # The option name.
+ : value ? # Enabled (non-empty), or disabled (empty)
+)
+{
+ .option.$(option) = $(value) ;
+}
+
+
+# Set the type of output.
+#
+local rule set-output ( type )
+{
+ help-output = $(type) ;
+}
+
+
+# Set the output to a file.
+#
+local rule set-output-file ( file )
+{
+ help-output-file = $(file) ;
+}
+
+
+# Extracts the brief comment from a complete comment. The brief comment is the
+# first sentence.
+#
+local rule brief-comment (
+ docs * # The comment documentation.
+)
+{
+ local d = $(docs:J=" ") ;
+ local p = [ MATCH ".*([.])$" : $(d) ] ;
+ if ! $(p) { d = $(d)"." ; }
+ d = $(d)" " ;
+ local m = [ MATCH "^([^.]+[.])(.*)" : $(d) ] ;
+ local brief = $(m[1]) ;
+ while $(m[2]) && [ MATCH "^([^ ])" : $(m[2]) ]
+ {
+ m = [ MATCH "^([^.]+[.])(.*)" : $(m[2]) ] ;
+ brief += $(m[1]) ;
+ }
+ return $(brief:J="") ;
+}
+
+
+# Specifies the documentation for the current module.
+#
+local rule set-module-doc (
+ module-name ? # The name of the module to document.
+ : docs * # The documentation for the module.
+)
+{
+ module-name ?= * ;
+
+ $(module-name).brief = [ brief-comment $(docs) ] ;
+ $(module-name).docs = $(docs) ;
+
+ if ! $(module-name) in $(documented-modules)
+ {
+ documented-modules += $(module-name) ;
+ }
+}
+
+
+# Specifies the documentation for the current module.
+#
+local rule set-module-copyright (
+ module-name ? # The name of the module to document.
+ : copyright * # The copyright for the module.
+)
+{
+ module-name ?= * ;
+
+ $(module-name).copy-brief = [ brief-comment $(copyright) ] ;
+ $(module-name).copy-docs = $(docs) ;
+
+ if ! $(module-name) in $(documented-modules)
+ {
+ documented-modules += $(module-name) ;
+ }
+}
+
+
+# Specifies the documentation for a rule in the current module. If called in the
+# global module, this documents a global rule.
+#
+local rule set-rule-doc (
+ name # The name of the rule.
+ module-name ? # The name of the module to document.
+ is-local ? # Whether the rule is local to the module.
+ : docs * # The documentation for the rule.
+)
+{
+ module-name ?= * ;
+
+ $(module-name).$(name).brief = [ brief-comment $(docs) ] ;
+ $(module-name).$(name).docs = $(docs) ;
+ $(module-name).$(name).is-local = $(is-local) ;
+
+ if ! $(name) in $($(module-name).rules)
+ {
+ $(module-name).rules += $(name) ;
+ }
+}
+
+
+# Specify a class, will turn a rule into a class.
+#
+local rule set-class-doc (
+ name # The name of the class.
+ module-name ? # The name of the module to document.
+ : super-name ? # The super class name.
+)
+{
+ module-name ?= * ;
+
+ $(module-name).$(name).is-class = true ;
+ $(module-name).$(name).super-name = $(super-name) ;
+ $(module-name).$(name).class-rules =
+ [ MATCH "^($(name)[.].*)" : $($(module-name).rules) ] ;
+ $(module-name).$($(module-name).$(name).class-rules).is-class-rule = true ;
+
+ $(module-name).classes += $(name) ;
+ $(module-name).class-rules += $($(module-name).$(name).class-rules) ;
+ $(module-name).rules =
+ [ set.difference $($(module-name).rules) :
+ $(name) $($(module-name).$(name).class-rules) ] ;
+}
+
+
+# Set the argument call signature of a rule.
+#
+local rule set-rule-arguments-signature (
+ name # The name of the rule.
+ module-name ? # The name of the module to document.
+ : signature * # The arguments signature.
+)
+{
+ module-name ?= * ;
+
+ $(module-name).$(name).signature = $(signature) ;
+}
+
+
+# Specifies the documentation for an argument of a rule.
+#
+local rule set-argument-doc (
+ name # The name of the argument.
+ qualifier # Argument syntax qualifier, "*", "+", etc.
+ rule-name # The name of the rule.
+ module-name ? # THe optional name of the module.
+ : docs * # The documentation.
+)
+{
+ module-name ?= * ;
+
+ $(module-name).$(rule-name).args.$(name).qualifier = $(qualifier) ;
+ $(module-name).$(rule-name).args.$(name).docs = $(docs) ;
+
+ if ! $(name) in $($(module-name).$(rule-name).args)
+ {
+ $(module-name).$(rule-name).args += $(name) ;
+ }
+}
+
+
+# Specifies the documentation for a variable in the current module. If called in
+# the global module, the global variable is documented.
+#
+local rule set-variable-doc (
+ name # The name of the variable.
+ default # The default value.
+ initial # The initial value.
+ module-name ? # The name of the module to document.
+ : docs * # The documentation for the variable.
+)
+{
+ module-name ?= * ;
+
+ $(module-name).$(name).brief = [ brief-comment $(docs) ] ;
+ $(module-name).$(name).default = $(default) ;
+ $(module-name).$(name).initial = $(initial) ;
+ $(module-name).$(name).docs = $(docs) ;
+
+ if ! $(name) in $($(module-name).variables)
+ {
+ $(module-name).variables += $(name) ;
+ }
+}
+
+
+# Generates a general description of the documentation and help system.
+#
+local rule print-help-top ( )
+{
+ print.section "General command line usage" ;
+
+ print.text " bjam [options] [properties] [targets]
+
+ Options, properties and targets can be specified in any order.
+ " ;
+
+ print.section "Important Options" ;
+
+ print.list-start ;
+ print.list-item "--clean Remove targets instead of building" ;
+ print.list-item "-a Rebuild everything" ;
+ print.list-item "-n Don't execute the commands, only print them" ;
+ print.list-item "-d+2 Show commands as they are executed" ;
+ print.list-item "-d0 Supress all informational messages" ;
+ print.list-item "-q Stop at first error" ;
+ print.list-item "--debug-configuration Diagnose configuration" ;
+ print.list-item "--debug-building Report which targets are built with what properties" ;
+ print.list-item "--debug-generator Diagnose generator search/execution" ;
+ print.list-end ;
+
+ print.section "Further Help"
+ The following options can be used to obtain additional documentation.
+ ;
+
+ print.list-start ;
+ print.list-item "--help-options Print more obscure command line options." ;
+ print.list-item "--help-internal Boost.Build implementation details." ;
+ print.list-item "--help-doc-options Implementation details doc formatting." ;
+ print.list-end ;
+}
+
+
+# Generate Jam/Boost.Jam command usage information.
+#
+local rule print-help-usage ( )
+{
+ print.section "Boost.Jam Usage"
+ "bjam [ options... ] targets..."
+ ;
+ print.list-start ;
+ print.list-item -a;
+ Build all targets, even if they are current. ;
+ print.list-item -fx;
+ Read '"x"' as the Jamfile for building instead of searching for the
+ Boost.Build system. ;
+ print.list-item -jx;
+ Run up to '"x"' commands concurrently. ;
+ print.list-item -n;
+ Do not execute build commands. Instead print out the commands as they
+ would be executed if building. ;
+ print.list-item -ox;
+ Output the used build commands to file '"x"'. ;
+ print.list-item -q;
+ Quit as soon as a build failure is encountered. Without this option
+ Boost.Jam will continue building as many targets as it can.
+ print.list-item -sx=y;
+ Sets a Jam variable '"x"' to the value '"y"', overriding any value that
+ variable would have from the environment. ;
+ print.list-item -tx;
+ Rebuild the target '"x"', even if it is up-to-date. ;
+ print.list-item -v;
+ Display the version of bjam. ;
+ print.list-item --x;
+ Any option not explicitly handled by Boost.Jam remains available to
+ build scripts using the '"ARGV"' variable. ;
+ print.list-item -dn;
+ Enables output of diagnostic messages. The debug level '"n"' and all
+ below it are enabled by this option. ;
+ print.list-item -d+n;
+ Enables output of diagnostic messages. Only the output for debug level
+ '"n"' is enabled. ;
+ print.list-end ;
+ print.section "Debug Levels"
+ Each debug level shows a different set of information. Usually with
+ higher levels producing more verbose information. The following levels
+ are supported: ;
+ print.list-start ;
+ print.list-item 0;
+ Turn off all diagnostic output. Only errors are reported. ;
+ print.list-item 1;
+ Show the actions taken for building targets, as they are executed. ;
+ print.list-item 2;
+ Show "quiet" actions and display all action text, as they are executed. ;
+ print.list-item 3;
+ Show dependency analysis, and target/source timestamps/paths. ;
+ print.list-item 4;
+ Show arguments of shell invocations. ;
+ print.list-item 5;
+ Show rule invocations and variable expansions. ;
+ print.list-item 6;
+ Show directory/header file/archive scans, and attempts at binding to targets. ;
+ print.list-item 7;
+ Show variable settings. ;
+ print.list-item 8;
+ Show variable fetches, variable expansions, and evaluation of '"if"' expressions. ;
+ print.list-item 9;
+ Show variable manipulation, scanner tokens, and memory usage. ;
+ print.list-item 10;
+ Show execution times for rules. ;
+ print.list-item 11;
+ Show parsing progress of Jamfiles. ;
+ print.list-item 12;
+ Show graph for target dependencies. ;
+ print.list-item 13;
+ Show changes in target status (fate). ;
+ print.list-end ;
+}
+
+
+# Generates description of options controlling the help system. This
+# automatically reads the options as all variables in the doc module of the form
+# ".option.*".
+#
+local rule print-help-options (
+ module-name # The doc module.
+)
+{
+ print.section "Help Options"
+ These are all the options available for enabling or disabling to control
+ the help system in various ways. Options can be enabled or disabled with
+ '"--help-enable-<option>"', and "'--help-disable-<option>'"
+ respectively.
+ ;
+ local options-to-list = [ MATCH ^[.]option[.](.*) : $($(module-name).variables) ] ;
+ if $(options-to-list)
+ {
+ print.list-start ;
+ for local option in [ sequence.insertion-sort $(options-to-list) ]
+ {
+ local def = disabled ;
+ if $($(module-name)..option.$(option).default) != "(empty)"
+ {
+ def = enabled ;
+ }
+ print.list-item $(option): $($(module-name)..option.$(option).docs)
+ Default is $(def). ;
+ }
+ print.list-end ;
+ }
+}
+
+
+# Generate brief documentation for all the known items in the section for a
+# module. Possible sections are: "rules", and "variables".
+#
+local rule print-help-module-section (
+ module # The module name.
+ section # rules or variables.
+ : section-head # The title of the section.
+ section-description * # The detailed description of the section.
+)
+{
+ if $($(module).$(section))
+ {
+ print.section $(section-head) $(section-description) ;
+ print.list-start ;
+ for local item in [ sequence.insertion-sort $($(module).$(section)) ]
+ {
+ local show = ;
+ if ! $($(module).$(item).is-local)
+ {
+ show = yes ;
+ }
+ if $(.option.show-locals)
+ {
+ show = yes ;
+ }
+ if $(show)
+ {
+ print.list-item $(item): $($(module).$(item).brief) ;
+ }
+ }
+ print.list-end ;
+ }
+}
+
+
+# Generate documentation for all possible modules. We attempt to list all known
+# modules together with a brief description of each.
+#
+local rule print-help-all (
+ ignored # Usually the module name, but is ignored here.
+)
+{
+ print.section "Modules"
+ "These are all the known modules. Use --help <module> to get more"
+ "detailed information."
+ ;
+ if $(documented-modules)
+ {
+ print.list-start ;
+ for local module-name in [ sequence.insertion-sort $(documented-modules) ]
+ {
+ # The brief docs for each module.
+ print.list-item $(module-name): $($(module-name).brief) ;
+ }
+ print.list-end ;
+ }
+ # The documentation for each module when details are requested.
+ if $(documented-modules) && $(.option.detailed)
+ {
+ for local module-name in [ sequence.insertion-sort $(documented-modules) ]
+ {
+ # The brief docs for each module.
+ print-help-module $(module-name) ;
+ }
+ }
+}
+
+
+# Generate documentation for a module. Basic information about the module is
+# generated.
+#
+local rule print-help-module (
+ module-name # The module to generate docs for.
+)
+{
+ # Print the docs.
+ print.section "Module '$(module-name)'" $($(module-name).docs) ;
+
+ # Print out the documented classes.
+ print-help-module-section $(module-name) classes : "Module '$(module-name)' classes"
+ Use --help $(module-name).<class-name> to get more information. ;
+
+ # Print out the documented rules.
+ print-help-module-section $(module-name) rules : "Module '$(module-name)' rules"
+ Use --help $(module-name).<rule-name> to get more information. ;
+
+ # Print out the documented variables.
+ print-help-module-section $(module-name) variables : "Module '$(module-name)' variables"
+ Use --help $(module-name).<variable-name> to get more information. ;
+
+ # Print out all the same information but indetailed form.
+ if $(.option.detailed)
+ {
+ print-help-classes $(module-name) ;
+ print-help-rules $(module-name) ;
+ print-help-variables $(module-name) ;
+ }
+}
+
+
+# Generate documentation for a set of rules in a module.
+#
+local rule print-help-rules (
+ module-name # Module of the rules.
+ : name * # Optional list of rules to describe.
+)
+{
+ name ?= $($(module-name).rules) ;
+ if [ set.intersection $(name) : $($(module-name).rules) $($(module-name).class-rules) ]
+ {
+ # Print out the given rules.
+ for local rule-name in [ sequence.insertion-sort $(name) ]
+ {
+ if $(.option.show-locals) || ! $($(module-name).$(rule-name).is-local)
+ {
+ local signature = $($(module-name).$(rule-name).signature:J=" ") ;
+ signature ?= "" ;
+ print.section "Rule '$(module-name).$(rule-name) ( $(signature) )'"
+ $($(module-name).$(rule-name).docs) ;
+ if $($(module-name).$(rule-name).args)
+ {
+ print.list-start ;
+ for local arg-name in $($(module-name).$(rule-name).args)
+ {
+ print.list-item $(arg-name): $($(module-name).$(rule-name).args.$(arg-name).docs) ;
+ }
+ print.list-end ;
+ }
+ }
+ }
+ }
+}
+
+
+# Generate documentation for a set of classes in a module.
+#
+local rule print-help-classes (
+ module-name # Module of the classes.
+ : name * # Optional list of classes to describe.
+)
+{
+ name ?= $($(module-name).classes) ;
+ if [ set.intersection $(name) : $($(module-name).classes) ]
+ {
+ # Print out the given classes.
+ for local class-name in [ sequence.insertion-sort $(name) ]
+ {
+ if $(.option.show-locals) || ! $($(module-name).$(class-name).is-local)
+ {
+ local signature = $($(module-name).$(class-name).signature:J=" ") ;
+ signature ?= "" ;
+ print.section "Class '$(module-name).$(class-name) ( $(signature) )'"
+ $($(module-name).$(class-name).docs)
+ "Inherits from '"$($(module-name).$(class-name).super-name)"'." ;
+ if $($(module-name).$(class-name).args)
+ {
+ print.list-start ;
+ for local arg-name in $($(module-name).$(class-name).args)
+ {
+ print.list-item $(arg-name): $($(module-name).$(class-name).args.$(arg-name).docs) ;
+ }
+ print.list-end ;
+ }
+ }
+
+ # Print out the documented rules of the class.
+ print-help-module-section $(module-name) $(class-name).class-rules : "Class '$(module-name).$(class-name)' rules"
+ Use --help $(module-name).<rule-name> to get more information. ;
+
+ # Print out all the rules if details are requested.
+ if $(.option.detailed)
+ {
+ print-help-rules $(module-name) : $($(module-name).$(class-name).class-rules) ;
+ }
+ }
+ }
+}
+
+
+# Generate documentation for a set of variables in a module.
+#
+local rule print-help-variables (
+ module-name ? # Module of the variables.
+ : name * # Optional list of variables to describe.
+)
+{
+ name ?= $($(module-name).variables) ;
+ if [ set.intersection $(name) : $($(module-name).variables) ]
+ {
+ # Print out the given variables.
+ for local variable-name in [ sequence.insertion-sort $(name) ]
+ {
+ print.section "Variable '$(module-name).$(variable-name)'" $($(module-name).$(variable-name).docs) ;
+ if $($(module-name).$(variable-name).default) ||
+ $($(module-name).$(variable-name).initial)
+ {
+ print.list-start ;
+ if $($(module-name).$(variable-name).default)
+ {
+ print.list-item "default value:" '$($(module-name).$(variable-name).default:J=" ")' ;
+ }
+ if $($(module-name).$(variable-name).initial)
+ {
+ print.list-item "initial value:" '$($(module-name).$(variable-name).initial:J=" ")' ;
+ }
+ print.list-end ;
+ }
+ }
+ }
+}
+
+
+# Generate documentation for a project.
+#
+local rule print-help-project (
+ unused ?
+ : jamfile * # The project Jamfile.
+)
+{
+ if $(jamfile<$(jamfile)>.docs)
+ {
+ # Print the docs.
+ print.section "Project-specific help"
+ Project has jamfile at $(jamfile) ;
+
+ print.lines $(jamfile<$(jamfile)>.docs) "" ;
+ }
+}
+
+
+# Generate documentation for a config file.
+#
+local rule print-help-config (
+ unused ?
+ : type # The type of configuration file user or site.
+ config-file # The configuration Jamfile.
+)
+{
+ if $(jamfile<$(config-file)>.docs)
+ {
+ # Print the docs.
+ print.section "Configuration help"
+ Configuration file at $(config-file) ;
+
+ print.lines $(jamfile<$(config-file)>.docs) "" ;
+ }
+}
+
+
+ws = " " ;
+
+# Extract the text from a block of comments.
+#
+local rule extract-comment (
+ var # The name of the variable to extract from.
+)
+{
+ local comment = ;
+ local line = $($(var)[1]) ;
+ local l = [ MATCH "^[$(ws)]*(#)(.*)$" : $(line) ] ;
+ while $(l[1]) && $($(var))
+ {
+ if $(l[2]) { comment += [ MATCH "^[$(ws)]?(.*)$" : $(l[2]) ] ; }
+ else { comment += "" ; }
+ $(var) = $($(var)[2-]) ;
+ line = $($(var)[1]) ;
+ l = [ MATCH "^[$(ws)]*(#)(.*)$" : $(line) ] ;
+ }
+ return $(comment) ;
+}
+
+
+# Extract s single line of Jam syntax, ignoring any comments.
+#
+local rule extract-syntax (
+ var # The name of the variable to extract from.
+)
+{
+ local syntax = ;
+ local line = $($(var)[1]) ;
+ while ! $(syntax) && ! [ MATCH "^[$(ws)]*(#)" : $(line) ] && $($(var))
+ {
+ local m = [ MATCH "^[$(ws)]*(.*)$" : $(line) ] ;
+ if $(m) && ! $(m) = ""
+ {
+ syntax = $(m) ;
+ }
+ $(var) = $($(var)[2-]) ;
+ line = $($(var)[1]) ;
+ }
+ return $(syntax) ;
+}
+
+
+# Extract the next token, this is either a single Jam construct or a comment as
+# a single token.
+#
+local rule extract-token (
+ var # The name of the variable to extract from.
+)
+{
+ local parts = ;
+ while ! $(parts)
+ {
+ parts = [ MATCH "^[$(ws)]*([^$(ws)]+)[$(ws)]*(.*)" : $($(var)[1]) ] ;
+ if ! $(parts)
+ {
+ $(var) = $($(var)[2-]) ;
+ }
+ }
+ local token = ;
+ if [ MATCH "^(#)" : $(parts[1]) ]
+ {
+ token = $(parts:J=" ") ;
+ $(var) = $($(var)[2-]) ;
+ }
+ else
+ {
+ token = $(parts[1]) ;
+ $(var) = $(parts[2-]:J=" ") $($(var)[2-]) ;
+ }
+ return $(token) ;
+}
+
+
+# Scan for a rule declaration as the next item in the variable.
+#
+local rule scan-rule (
+ syntax ? # The first part of the text which contains the rule declaration.
+ : var # The name of the variable to extract from.
+)
+{
+ local rule-parts =
+ [ MATCH "^[$(ws)]*(rule|local[$(ws)]*rule)[$(ws)]+([^$(ws)]+)[$(ws)]*(.*)" : $(syntax:J=" ") ] ;
+ if $(rule-parts[1])
+ {
+ # Mark as doc for rule.
+ local rule-name = $(rule-parts[2]) ;
+ if $(scope-name)
+ {
+ rule-name = $(scope-name).$(rule-name) ;
+ }
+ local is-local = [ MATCH "^(local).*" : $(rule-parts[1]) ] ;
+ if $(comment-block)
+ {
+ set-rule-doc $(rule-name) $(module-name) $(is-local) : $(comment-block) ;
+ }
+ # Parse args of rule.
+ $(var) = $(rule-parts[3-]) $($(var)) ;
+ set-rule-arguments-signature $(rule-name) $(module-name) : [ scan-rule-arguments $(var) ] ;
+ # Scan within this rules scope.
+ local scope-level = [ extract-token $(var) ] ;
+ local scope-name = $(rule-name) ;
+ while $(scope-level)
+ {
+ local comment-block = [ extract-comment $(var) ] ;
+ local syntax-block = [ extract-syntax $(var) ] ;
+ if [ scan-rule $(syntax-block) : $(var) ]
+ {
+ }
+ else if [ MATCH "^(\\{)" : $(syntax-block) ]
+ {
+ scope-level += "{" ;
+ }
+ else if [ MATCH "^[^\\}]*([\\}])[$(ws)]*$" : $(syntax-block) ]
+ {
+ scope-level = $(scope-level[2-]) ;
+ }
+ }
+
+ return true ;
+ }
+}
+
+
+# Scan the arguments of a rule.
+#
+local rule scan-rule-arguments (
+ var # The name of the variable to extract from.
+)
+{
+ local arg-syntax = ;
+ local token = [ extract-token $(var) ] ;
+ while $(token) != "(" && $(token) != "{"
+ {
+ token = [ extract-token $(var) ] ;
+ }
+ if $(token) != "{"
+ {
+ token = [ extract-token $(var) ] ;
+ }
+ local arg-signature = ;
+ while $(token) != ")" && $(token) != "{"
+ {
+ local arg-name = ;
+ local arg-qualifier = " " ;
+ local arg-doc = ;
+ if $(token) = ":"
+ {
+ arg-signature += $(token) ;
+ token = [ extract-token $(var) ] ;
+ }
+ arg-name = $(token) ;
+ arg-signature += $(token) ;
+ token = [ extract-token $(var) ] ;
+ if [ MATCH "^([\\*\\+\\?])" : $(token) ]
+ {
+ arg-qualifier = $(token) ;
+ arg-signature += $(token) ;
+ token = [ extract-token $(var) ] ;
+ }
+ if $(token) = ":"
+ {
+ arg-signature += $(token) ;
+ token = [ extract-token $(var) ] ;
+ }
+ if [ MATCH "^(#)" : $(token) ]
+ {
+ $(var) = $(token) $($(var)) ;
+ arg-doc = [ extract-comment $(var) ] ;
+ token = [ extract-token $(var) ] ;
+ }
+ set-argument-doc $(arg-name) $(arg-qualifier) $(rule-name) $(module-name) : $(arg-doc) ;
+ }
+ while $(token) != "{"
+ {
+ token = [ extract-token $(var) ] ;
+ }
+ $(var) = "{" $($(var)) ;
+ arg-signature ?= "" ;
+ return $(arg-signature) ;
+}
+
+
+# Scan for a variable declaration.
+#
+local rule scan-variable (
+ syntax ? # The first part of the text which contains the variable declaration.
+ : var # The name of the variable to extract from.
+)
+{
+ # [1] = name, [2] = value(s)
+ local var-parts =
+ [ MATCH "^[$(ws)]*([^$(ws)]+)[$(ws)]+([\\?\\=]*)[$(ws)]+([^\\;]*)\\;" : $(syntax) ] ;
+ if $(var-parts)
+ {
+ local value = [ MATCH "^(.*)[ ]$" : $(var-parts[3-]:J=" ") ] ;
+ local default-value = "" ;
+ local initial-valie = "" ;
+ if $(var-parts[2]) = "?="
+ {
+ default-value = $(value) ;
+ default-value ?= "(empty)" ;
+ }
+ else
+ {
+ initial-value = $(value) ;
+ initial-value ?= "(empty)" ;
+ }
+ if $(comment-block)
+ {
+ set-variable-doc $(var-parts[1]) $(default-value) $(initial-value) $(module-name) : $(comment-block) ;
+ }
+ return true ;
+ }
+}
+
+
+# Scan a class declaration.
+#
+local rule scan-class (
+ syntax ? # The syntax text for the class declaration.
+)
+{
+ # [1] = class?, [2] = name, [3] = superclass
+ local class-parts =
+ [ MATCH "^[$(ws)]*([^$(ws)]+)[$(ws)]+([^$(ws)]+)[$(ws)]+:*[$(ws)]*([^$(ws);]*)" : $(syntax) ] ;
+ if $(class-parts[1]) = "class" || $(class-parts[1]) = "class.class"
+ {
+ set-class-doc $(class-parts[2]) $(module-name) : $(class-parts[3]) ;
+ }
+}
+
+
+# Scan a module file for documentation comments. This also invokes any actions
+# assigned to the module. The actions are the rules that do the actual output of
+# the documentation. This rule is invoked as the header scan rule for the module
+# file.
+#
+rule scan-module (
+ target # The module file.
+ : text * # The text in the file, one item per line.
+ : action * # Rule to call to output docs for the module.
+)
+{
+ if $(.option.debug) { ECHO "HELP:" scanning module target '$(target)' ; }
+ local module-name = $(target:B) ;
+ local module-documented = ;
+ local comment-block = ;
+ local syntax-block = ;
+ # This is a hack because we can not get the line of a file if it happens to
+ # not have a new-line termination.
+ text += "}" ;
+ while $(text)
+ {
+ comment-block = [ extract-comment text ] ;
+ syntax-block = [ extract-syntax text ] ;
+ if $(.option.debug)
+ {
+ ECHO "HELP:" comment block; '$(comment-block)' ;
+ ECHO "HELP:" syntax block; '$(syntax-block)' ;
+ }
+ if [ scan-rule $(syntax-block) : text ] { }
+ else if [ scan-variable $(syntax-block) : text ] { }
+ else if [ scan-class $(syntax-block) ] { }
+ else if [ MATCH .*([cC]opyright).* : $(comment-block:J=" ") ]
+ {
+ # mark as the copy for the module.
+ set-module-copyright $(module-name) : $(comment-block) ;
+ }
+ else if $(action[1]) in "print-help-project" "print-help-config"
+ && ! $(jamfile<$(target)>.docs)
+ {
+ # special module docs for the project jamfile.
+ jamfile<$(target)>.docs = $(comment-block) ;
+ }
+ else if ! $(module-documented)
+ {
+ # document the module.
+ set-module-doc $(module-name) : $(comment-block) ;
+ module-documented = true ;
+ }
+ }
+ if $(action)
+ {
+ $(action[1]) $(module-name) : $(action[2-]) ;
+ }
+}
+
+
+# Import scan-module to global scope, so that it is available during header
+# scanning phase.
+#
+IMPORT $(__name__) : scan-module : : doc.scan-module ;
+
+
+# Read in a file using the SHELL builtin and return the individual lines as
+# would be done for header scanning.
+#
+local rule read-file (
+ file # The file to read in.
+)
+{
+ file = [ path.native [ path.root [ path.make $(file) ] [ path.pwd ] ] ] ;
+ if ! $(.file<$(file)>.lines)
+ {
+ local content ;
+ switch [ modules.peek : OS ]
+ {
+ case NT :
+ content = [ SHELL "TYPE \"$(file)\"" ] ;
+
+ case * :
+ content = [ SHELL "cat \"$(file)\"" ] ;
+ }
+ local lines ;
+ local nl = "
+" ;
+ local << = "([^$(nl)]*)[$(nl)](.*)" ;
+ local line+ = [ MATCH "$(<<)" : "$(content)" ] ;
+ while $(line+)
+ {
+ lines += $(line+[1]) ;
+ line+ = [ MATCH "$(<<)" : "$(line+[2])" ] ;
+ }
+ .file<$(file)>.lines = $(lines) ;
+ }
+ return $(.file<$(file)>.lines) ;
+}
+
+
+# Add a scan action to perform to generate the help documentation. The action
+# rule is passed the name of the module as the first argument. The second
+# argument(s) are optional and passed directly as specified here.
+#
+local rule do-scan (
+ modules + # The modules to scan and perform the action on.
+ : action * # The action rule, plus the secondary arguments to pass to the action rule.
+)
+{
+ if $(help-output) = text
+ {
+ print.output $(help-output-file).txt plain ;
+ ALWAYS $(help-output-file).txt ;
+ DEPENDS all : $(help-output-file).txt ;
+ }
+ if $(help-output) = html
+ {
+ print.output $(help-output-file).html html ;
+ ALWAYS $(help-output-file).html ;
+ DEPENDS all : $(help-output-file).html ;
+ }
+ for local module-file in $(modules[1--2])
+ {
+ scan-module $(module-file) : [ read-file $(module-file) ] ;
+ }
+ scan-module $(modules[-1]) : [ read-file $(modules[-1]) ] : $(action) ;
+}
diff --git a/jam-files/boost-build/util/indirect.jam b/jam-files/boost-build/util/indirect.jam
new file mode 100644
index 00000000..ec63f192
--- /dev/null
+++ b/jam-files/boost-build/util/indirect.jam
@@ -0,0 +1,115 @@
+# Copyright 2003 Dave Abrahams
+# Copyright 2003 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import modules ;
+import numbers ;
+
+
+# The pattern that indirect rules must match: module%rule
+.pattern = ^([^%]*)%([^%]+)$ ;
+
+
+#
+# Type checking rules.
+#
+local rule indirect-rule ( x )
+{
+ if ! [ MATCH $(.pattern) : $(x) ]
+ {
+ return "expected a string of the form module%rule, but got \""$(x)"\" for argument" ;
+ }
+}
+
+
+# Make an indirect rule which calls the given rule. If context is supplied it is
+# expected to be the module in which to invoke the rule by the 'call' rule
+# below. Otherwise, the rule will be invoked in the module of this rule's
+# caller.
+#
+rule make ( rulename bound-args * : context ? )
+{
+ context ?= [ CALLER_MODULE ] ;
+ context ?= "" ;
+ return $(context)%$(rulename) $(bound-args) ;
+}
+
+
+# Make an indirect rule which calls the given rule. 'rulename' may be a
+# qualified rule; if so it is returned unchanged. Otherwise, if frames is not
+# supplied, the result will be invoked (by 'call', below) in the module of the
+# caller. Otherwise, frames > 1 specifies additional call frames to back up in
+# order to find the module context.
+#
+rule make-qualified ( rulename bound-args * : frames ? )
+{
+ if [ MATCH $(.pattern) : $(rulename) ]
+ {
+ return $(rulename) $(bound-args) ;
+ }
+ else
+ {
+ frames ?= 1 ;
+ # If the rule name includes a Jamfile module, grab it.
+ local module-context = [ MATCH ^(Jamfile<[^>]*>)\\..* : $(rulename) ] ;
+
+ if ! $(module-context)
+ {
+ # Take the first dot-separated element as module name. This disallows
+ # module names with dots, but allows rule names with dots.
+ module-context = [ MATCH ^([^.]*)\\..* : $(rulename) ] ;
+ }
+ module-context ?= [ CALLER_MODULE $(frames) ] ;
+ return [ make $(rulename) $(bound-args) : $(module-context) ] ;
+ }
+}
+
+
+# Returns the module name in which the given indirect rule will be invoked.
+#
+rule get-module ( [indirect-rule] x )
+{
+ local m = [ MATCH $(.pattern) : $(x) ] ;
+ if ! $(m[1])
+ {
+ m = ;
+ }
+ return $(m[1]) ;
+}
+
+
+# Returns the rulename that will be called when x is invoked.
+#
+rule get-rule ( [indirect-rule] x )
+{
+ local m = [ MATCH $(.pattern) : $(x) ] ;
+ return $(m[2]) ;
+}
+
+
+# Invoke the given indirect-rule.
+#
+rule call ( [indirect-rule] r args * : * )
+{
+ return [ modules.call-in [ get-module $(r) ] : [ get-rule $(r) ] $(args)
+ : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ] ;
+}
+
+
+rule __test__
+{
+ import assert ;
+
+ rule foo-barr! ( x )
+ {
+ assert.equal $(x) : x ;
+ }
+
+ assert.equal [ get-rule [ make foo-barr! ] ] : foo-barr! ;
+ assert.equal [ get-module [ make foo-barr! ] ] : [ CALLER_MODULE ] ;
+
+ call [ make foo-barr! ] x ;
+ call [ make foo-barr! x ] ;
+ call [ make foo-barr! : [ CALLER_MODULE ] ] x ;
+}
diff --git a/jam-files/boost-build/util/indirect.py b/jam-files/boost-build/util/indirect.py
new file mode 100644
index 00000000..78fa8994
--- /dev/null
+++ b/jam-files/boost-build/util/indirect.py
@@ -0,0 +1,15 @@
+# Status: minimally ported. This module is not supposed to be used much
+# with Boost.Build/Python.
+#
+# Copyright 2003 Dave Abrahams
+# Copyright 2003 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+from b2.util import call_jam_function, bjam_signature
+
+def call(*args):
+ a1 = args[0]
+ name = a1[0]
+ a1tail = a1[1:]
+ call_jam_function(name, *((a1tail,) + args[1:]))
diff --git a/jam-files/boost-build/util/logger.py b/jam-files/boost-build/util/logger.py
new file mode 100644
index 00000000..de652129
--- /dev/null
+++ b/jam-files/boost-build/util/logger.py
@@ -0,0 +1,46 @@
+# Copyright Pedro Ferreira 2005. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+import sys
+
+class NullLogger:
+ def __init__ (self):
+ self.indent_ = ''
+
+ def log (self, source_name, *args):
+ if self.on () and self.interesting (source_name):
+ self.do_log (self.indent_)
+ for i in args:
+ self.do_log (i)
+ self.do_log ('\n')
+
+ def increase_indent (self):
+ if self.on ():
+ self.indent_ += ' '
+
+ def decrease_indent (self):
+ if self.on () and len (self.indent_) > 4:
+ self.indent_ = self.indent_ [-4:]
+
+ def do_log (self, *args):
+ pass
+
+ def interesting (self, source_name):
+ return False
+
+ def on (self):
+ return True
+
+class TextLogger (NullLogger):
+ def __init__ (self):
+ NullLogger.__init__ (self)
+
+ def do_log (self, arg):
+ sys.stdout.write (str (arg))
+
+ def interesting (self, source_name):
+ return True
+
+ def on (self):
+ return True
diff --git a/jam-files/boost-build/util/numbers.jam b/jam-files/boost-build/util/numbers.jam
new file mode 100644
index 00000000..665347d3
--- /dev/null
+++ b/jam-files/boost-build/util/numbers.jam
@@ -0,0 +1,218 @@
+# Copyright 2001, 2002 Dave Abrahams
+# Copyright 2002, 2003 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import errors ;
+
+
+rule trim-leading-zeroes ( value )
+{
+ return [ CALC $(value) + 0 ] ;
+}
+
+
+rule check ( numbers * )
+{
+ for local n in $(numbers)
+ {
+ switch $(n)
+ {
+ case *[^0-9]* :
+ errors.error $(n) "in" $(numbers) : is not a number ;
+ }
+ }
+}
+
+
+rule increment ( number )
+{
+ return [ CALC $(number) + 1 ] ;
+}
+
+
+rule decrement ( number )
+{
+ return [ CALC $(number) - 1 ] ;
+}
+
+
+rule range ( start finish ? : step ? )
+{
+ if ! $(finish)
+ {
+ finish = $(start) ;
+ start = 1 ;
+ }
+ step ?= 1 ;
+
+ check $(start) $(finish) $(step) ;
+
+ if $(finish) != 0
+ {
+ local result ;
+ while [ less $(start) $(finish) ] || $(start) = $(finish)
+ {
+ result += $(start) ;
+ start = [ CALC $(start) + $(step) ] ;
+ }
+ return $(result) ;
+ }
+}
+
+
+rule less ( n1 n2 )
+{
+ switch [ CALC $(n2) - $(n1) ]
+ {
+ case [1-9]* : return true ;
+ }
+}
+
+
+rule log10 ( number )
+{
+ switch $(number)
+ {
+ case *[^0-9]* : errors.error $(number) is not a number ;
+ case 0 : errors.error can't take log of zero ;
+ case [1-9] : return 0 ;
+ case [1-9]? : return 1 ;
+ case [1-9]?? : return 2 ;
+ case [1-9]??? : return 3 ;
+ case [1-9]???? : return 4 ;
+ case [1-9]????? : return 5 ;
+ case [1-9]?????? : return 6 ;
+ case [1-9]??????? : return 7 ;
+ case [1-9]???????? : return 8 ;
+ case [1-9]????????? : return 9 ;
+ case * :
+ {
+ import sequence ;
+ import string ;
+ local chars = [ string.chars $(number) ] ;
+ while $(chars[1]) = 0
+ {
+ chars = $(chars[2-]) ;
+ }
+ if ! $(chars)
+ {
+ errors.error can't take log of zero ;
+ }
+ else
+ {
+ return [ decrement [ sequence.length $(chars) ] ] ;
+ }
+ }
+ }
+}
+
+
+rule __test__ ( )
+{
+ import assert ;
+
+ assert.result 1 : increment 0 ;
+ assert.result 2 : increment 1 ;
+ assert.result 1 : decrement 2 ;
+ assert.result 0 : decrement 1 ;
+ assert.result 50 : increment 49 ;
+ assert.result 49 : decrement 50 ;
+ assert.result 99 : increment 98 ;
+ assert.result 99 : decrement 100 ;
+ assert.result 100 : increment 99 ;
+ assert.result 999 : decrement 1000 ;
+ assert.result 1000 : increment 999 ;
+
+ assert.result 1 2 3 : range 3 ;
+ assert.result 1 2 3 4 5 6 7 8 9 10 11 12 : range 12 ;
+ assert.result 3 4 5 6 7 8 9 10 11 : range 3 11 ;
+ assert.result : range 0 ;
+ assert.result 1 4 7 10 : range 10 : 3 ;
+ assert.result 2 4 6 8 10 : range 2 10 : 2 ;
+ assert.result 25 50 75 100 : range 25 100 : 25 ;
+
+ assert.result 0 : trim-leading-zeroes 0 ;
+ assert.result 1234 : trim-leading-zeroes 1234 ;
+ assert.result 123456 : trim-leading-zeroes 0000123456 ;
+ assert.result 1000123456 : trim-leading-zeroes 1000123456 ;
+ assert.result 10000 : trim-leading-zeroes 10000 ;
+ assert.result 10000 : trim-leading-zeroes 00010000 ;
+
+ assert.true less 1 2 ;
+ assert.true less 1 12 ;
+ assert.true less 1 21 ;
+ assert.true less 005 217 ;
+ assert.false less 0 0 ;
+ assert.false less 03 3 ;
+ assert.false less 3 03 ;
+ assert.true less 005 217 ;
+ assert.true less 0005 217 ;
+ assert.true less 5 00217 ;
+
+ # TEMPORARY disabled, because nested "try"/"catch" do not work and I do no
+ # have the time to fix that right now.
+ if $(0)
+ {
+ try ;
+ {
+ decrement 0 ;
+ }
+ catch can't decrement zero! ;
+
+ try ;
+ {
+ check foo ;
+ }
+ catch : not a number ;
+
+ try ;
+ {
+ increment foo ;
+ }
+ catch : not a number ;
+
+ try ;
+ {
+ log10 0 ;
+ }
+ catch can't take log of zero ;
+
+ try ;
+ {
+ log10 000 ;
+ }
+ catch can't take log of zero ;
+
+ }
+
+ assert.result 0 : log10 1 ;
+ assert.result 0 : log10 9 ;
+ assert.result 1 : log10 10 ;
+ assert.result 1 : log10 99 ;
+ assert.result 2 : log10 100 ;
+ assert.result 2 : log10 101 ;
+ assert.result 2 : log10 125 ;
+ assert.result 2 : log10 999 ;
+ assert.result 3 : log10 1000 ;
+ assert.result 10 : log10 12345678901 ;
+
+ for local x in [ range 75 110 : 5 ]
+ {
+ for local y in [ range $(x) 111 : 3 ]
+ {
+ if $(x) != $(y)
+ {
+ assert.true less $(x) $(y) ;
+ }
+ }
+ }
+
+ for local x in [ range 90 110 : 2 ]
+ {
+ for local y in [ range 80 $(x) : 4 ]
+ {
+ assert.false less $(x) $(y) ;
+ }
+ }
+}
diff --git a/jam-files/boost-build/util/option.jam b/jam-files/boost-build/util/option.jam
new file mode 100644
index 00000000..f6dc3752
--- /dev/null
+++ b/jam-files/boost-build/util/option.jam
@@ -0,0 +1,109 @@
+# Copyright (c) 2005 Vladimir Prus.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import modules ;
+
+# Set a value for a named option, to be used when not overridden on the command
+# line.
+rule set ( name : value ? )
+{
+ .option.$(name) = $(value) ;
+}
+
+rule get ( name : default-value ? : implied-value ? )
+{
+ local m = [ MATCH --$(name)=(.*) : [ modules.peek : ARGV ] ] ;
+ if $(m)
+ {
+ return $(m[1]) ;
+ }
+ else
+ {
+ m = [ MATCH (--$(name)) : [ modules.peek : ARGV ] ] ;
+ if $(m) && $(implied-value)
+ {
+ return $(implied-value) ;
+ }
+ else if $(.option.$(name))
+ {
+ return $(.option.$(name)) ;
+ }
+ else
+ {
+ return $(default-value) ;
+ }
+ }
+}
+
+
+# Check command-line args as soon as possible. For each option try to load
+# module named after option. Is that succeeds, invoke 'process' rule in the
+# module. The rule may return "true" to indicate that the regular build process
+# should not be attempted.
+#
+# Options take the general form of: --<name>[=<value>] [<value>]
+#
+rule process ( )
+{
+ local ARGV = [ modules.peek : ARGV ] ;
+ local BOOST_BUILD_PATH = [ modules.peek : BOOST_BUILD_PATH ] ;
+
+ local dont-build ;
+ local args = $(ARGV) ;
+ while $(args)
+ {
+ local arg = [ MATCH ^--(.*) : $(args[1]) ] ;
+ while $(args[2-]) && ! $(arg)
+ {
+ args = $(args[2-]) ;
+ arg = [ MATCH ^--(.*) : $(args[1]) ] ;
+ }
+ args = $(args[2-]) ;
+
+ if $(arg)
+ {
+ local split = [ MATCH ^(([^-=]+)[^=]*)(=?)(.*)$ : $(arg) ] ;
+ local full-name = $(split[1]) ;
+ local prefix = $(split[2]) ;
+ local values ;
+
+ if $(split[3])
+ {
+ values = $(split[4]) ;
+ }
+ if $(args) && ! [ MATCH ^(--).* : $(args[1]) ]
+ {
+ values += $(args[1]) ;
+ args = $(args[2-]) ;
+ }
+
+ # Jook in options subdirectories of BOOST_BUILD_PATH for modules
+ # matching the full option name and then its prefix.
+ local plugin-dir = options ;
+ local option-files = [ GLOB $(plugin-dir:D=$(BOOST_BUILD_PATH)) :
+ $(full-name).jam $(prefix).jam ] ;
+
+ if $(option-files)
+ {
+ # Load the file into a module named for the option.
+ local f = $(option-files[1]) ;
+ local module-name = --$(f:D=:S=) ;
+ modules.load $(module-name) : $(f:D=) : $(f:D) ;
+
+ # If there is a process rule, call it with the full option name
+ # and its value (if any). If there was no "=" in the option, the
+ # value will be empty.
+ if process in [ RULENAMES $(module-name) ]
+ {
+ dont-build += [ modules.call-in $(module-name) : process
+ --$(full-name) : $(values) ] ;
+ }
+ }
+ }
+ }
+
+ return $(dont-build) ;
+}
diff --git a/jam-files/boost-build/util/option.py b/jam-files/boost-build/util/option.py
new file mode 100644
index 00000000..47d6abdf
--- /dev/null
+++ b/jam-files/boost-build/util/option.py
@@ -0,0 +1,35 @@
+# Copyright (c) 2005-2010 Vladimir Prus.
+#
+# Use, modification and distribution is subject to the Boost Software
+# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import sys
+import re
+import b2.util.regex
+
+options = {}
+
+# Set a value for a named option, to be used when not overridden on the command
+# line.
+def set(name, value=None):
+
+ global options
+
+ options[name] = value
+
+def get(name, default_value=None, implied_value=None):
+
+ global options
+
+ matches = b2.util.regex.transform(sys.argv, "--" + re.escape(name) + "=(.*)")
+ if matches:
+ return matches[-1]
+ else:
+ m = b2.util.regex.transform(sys.argv, "--(" + re.escape(name) + ")")
+ if m and implied_value:
+ return implied_value
+ elif options.has_key(name) and options[name] != None:
+ return options[name]
+ else:
+ return default_value
diff --git a/jam-files/boost-build/util/order.jam b/jam-files/boost-build/util/order.jam
new file mode 100644
index 00000000..a74fc8c8
--- /dev/null
+++ b/jam-files/boost-build/util/order.jam
@@ -0,0 +1,169 @@
+# Copyright (C) 2003 Vladimir Prus
+# Use, modification, and distribution is subject to the Boost Software
+# License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy
+# at http://www.boost.org/LICENSE_1_0.txt)
+
+# This module defines a class which allows to order arbitrary object with
+# regard to arbitrary binary relation.
+#
+# The primary use case is the gcc toolset, which is sensitive to library order:
+# if library 'a' uses symbols from library 'b', then 'a' must be present before
+# 'b' on the linker's command line.
+#
+# This requirement can be lifted for gcc with GNU ld, but for gcc with Solaris
+# LD (and for Solaris toolset as well), the order always matters.
+#
+# So, we need to store order requirements and then order libraries according to
+# them. It is not possible to use the dependency graph as order requirements.
+# What we need is a "use symbols" relationship while dependency graph provides
+# the "needs to be updated" relationship.
+#
+# For example::
+# lib a : a.cpp b;
+# lib b ;
+#
+# For static linking, library 'a' need not depend on 'b'. However, it should
+# still come before 'b' on the command line.
+
+class order
+{
+ rule __init__ ( )
+ {
+ }
+
+ # Adds the constraint that 'first' should preceede 'second'.
+ rule add-pair ( first second )
+ {
+ .constraits += $(first)--$(second) ;
+ }
+ NATIVE_RULE class@order : add-pair ;
+
+ # Given a list of objects, reorder them so that the constraints specified by
+ # 'add-pair' are satisfied.
+ #
+ # The algorithm was adopted from an awk script by Nikita Youshchenko
+ # (yoush at cs dot msu dot su)
+ rule order ( objects * )
+ {
+ # The algorithm used is the same is standard transitive closure, except
+ # that we're not keeping in-degree for all vertices, but rather removing
+ # edges.
+ local result ;
+ if $(objects)
+ {
+ local constraints = [ eliminate-unused-constraits $(objects) ] ;
+
+ # Find some library that nobody depends upon and add it to the
+ # 'result' array.
+ local obj ;
+ while $(objects)
+ {
+ local new_objects ;
+ while $(objects)
+ {
+ obj = $(objects[1]) ;
+ if [ has-no-dependents $(obj) : $(constraints) ]
+ {
+ # Emulate break ;
+ new_objects += $(objects[2-]) ;
+ objects = ;
+ }
+ else
+ {
+ new_objects += $(obj) ;
+ obj = ;
+ objects = $(objects[2-]) ;
+ }
+ }
+
+ if ! $(obj)
+ {
+ errors.error "Circular order dependencies" ;
+ }
+ # No problem with placing first.
+ result += $(obj) ;
+ # Remove all contraints where 'obj' comes first, since they are
+ # already satisfied.
+ constraints = [ remove-satisfied $(constraints) : $(obj) ] ;
+
+ # Add the remaining objects for further processing on the next
+ # iteration
+ objects = $(new_objects) ;
+ }
+
+ }
+ return $(result) ;
+ }
+ NATIVE_RULE class@order : order ;
+
+ # Eliminate constraints which mention objects not in 'objects'. In
+ # graph-theory terms, this is finding a subgraph induced by ordered
+ # vertices.
+ rule eliminate-unused-constraits ( objects * )
+ {
+ local result ;
+ for local c in $(.constraints)
+ {
+ local m = [ MATCH (.*)--(.*) : $(c) ] ;
+ if $(m[1]) in $(objects) && $(m[2]) in $(objects)
+ {
+ result += $(c) ;
+ }
+ }
+ return $(result) ;
+ }
+
+ # Returns true if there's no constraint in 'constaraints' where 'obj' comes
+ # second.
+ rule has-no-dependents ( obj : constraints * )
+ {
+ local failed ;
+ while $(constraints) && ! $(failed)
+ {
+ local c = $(constraints[1]) ;
+ local m = [ MATCH (.*)--(.*) : $(c) ] ;
+ if $(m[2]) = $(obj)
+ {
+ failed = true ;
+ }
+ constraints = $(constraints[2-]) ;
+ }
+ if ! $(failed)
+ {
+ return true ;
+ }
+ }
+
+ rule remove-satisfied ( constraints * : obj )
+ {
+ local result ;
+ for local c in $(constraints)
+ {
+ local m = [ MATCH (.*)--(.*) : $(c) ] ;
+ if $(m[1]) != $(obj)
+ {
+ result += $(c) ;
+ }
+ }
+ return $(result) ;
+ }
+}
+
+
+rule __test__ ( )
+{
+ import "class" : new ;
+ import assert ;
+
+ c1 = [ new order ] ;
+ $(c1).add-pair l1 l2 ;
+
+ assert.result l1 l2 : $(c1).order l1 l2 ;
+ assert.result l1 l2 : $(c1).order l2 l1 ;
+
+ $(c1).add-pair l2 l3 ;
+ assert.result l1 l2 : $(c1).order l2 l1 ;
+ $(c1).add-pair x l2 ;
+ assert.result l1 l2 : $(c1).order l2 l1 ;
+ assert.result l1 l2 l3 : $(c1).order l2 l3 l1 ;
+}
diff --git a/jam-files/boost-build/util/order.py b/jam-files/boost-build/util/order.py
new file mode 100644
index 00000000..4e67b3f1
--- /dev/null
+++ b/jam-files/boost-build/util/order.py
@@ -0,0 +1,121 @@
+# Copyright (C) 2003 Vladimir Prus
+# Use, modification, and distribution is subject to the Boost Software
+# License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy
+# at http://www.boost.org/LICENSE_1_0.txt)
+
+class Order:
+ """Allows ordering arbitrary objects with regard to arbitrary binary relation.
+
+ The primary use case is the gcc toolset, which is sensitive to
+ library order: if library 'a' uses symbols from library 'b',
+ then 'a' must be present before 'b' on the linker's command line.
+
+ This requirement can be lifted for gcc with GNU ld, but for gcc with
+ Solaris LD (and for Solaris toolset as well), the order always matters.
+
+ So, we need to store order requirements and then order libraries
+ according to them. It it not possible to use dependency graph as
+ order requirements. What we need is "use symbols" relationship
+ while dependency graph provides "needs to be updated" relationship.
+
+ For example::
+ lib a : a.cpp b;
+ lib b ;
+
+ For static linking, the 'a' library need not depend on 'b'. However, it
+ still should come before 'b' on the command line.
+ """
+
+ def __init__ (self):
+ self.constraints_ = []
+
+ def add_pair (self, first, second):
+ """ Adds the constraint that 'first' should precede 'second'.
+ """
+ self.constraints_.append ((first, second))
+
+ def order (self, objects):
+ """ Given a list of objects, reorder them so that the constains specified
+ by 'add_pair' are satisfied.
+
+ The algorithm was adopted from an awk script by Nikita Youshchenko
+ (yoush at cs dot msu dot su)
+ """
+ # The algorithm used is the same is standard transitive closure,
+ # except that we're not keeping in-degree for all vertices, but
+ # rather removing edges.
+ result = []
+
+ if not objects:
+ return result
+
+ constraints = self.__eliminate_unused_constraits (objects)
+
+ # Find some library that nobody depends upon and add it to
+ # the 'result' array.
+ obj = None
+ while objects:
+ new_objects = []
+ while objects:
+ obj = objects [0]
+
+ if self.__has_no_dependents (obj, constraints):
+ # Emulate break ;
+ new_objects.extend (objects [1:])
+ objects = []
+
+ else:
+ new_objects.append (obj)
+ obj = None
+ objects = objects [1:]
+
+ if not obj:
+ raise BaseException ("Circular order dependencies")
+
+ # No problem with placing first.
+ result.append (obj)
+
+ # Remove all containts where 'obj' comes first,
+ # since they are already satisfied.
+ constraints = self.__remove_satisfied (constraints, obj)
+
+ # Add the remaining objects for further processing
+ # on the next iteration
+ objects = new_objects
+
+ return result
+
+ def __eliminate_unused_constraits (self, objects):
+ """ Eliminate constraints which mention objects not in 'objects'.
+ In graph-theory terms, this is finding subgraph induced by
+ ordered vertices.
+ """
+ result = []
+ for c in self.constraints_:
+ if c [0] in objects and c [1] in objects:
+ result.append (c)
+
+ return result
+
+ def __has_no_dependents (self, obj, constraints):
+ """ Returns true if there's no constraint in 'constraints' where
+ 'obj' comes second.
+ """
+ failed = False
+ while constraints and not failed:
+ c = constraints [0]
+
+ if c [1] == obj:
+ failed = True
+
+ constraints = constraints [1:]
+
+ return not failed
+
+ def __remove_satisfied (self, constraints, obj):
+ result = []
+ for c in constraints:
+ if c [0] != obj:
+ result.append (c)
+
+ return result
diff --git a/jam-files/boost-build/util/os.jam b/jam-files/boost-build/util/os.jam
new file mode 100644
index 00000000..daef27f7
--- /dev/null
+++ b/jam-files/boost-build/util/os.jam
@@ -0,0 +1,171 @@
+# Copyright 2001, 2002, 2003, 2005 Dave Abrahams
+# Copyright 2006 Rene Rivera
+# Copyright 2003, 2005 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import modules ;
+import string ;
+
+
+# Return the value(s) of the given environment variable(s) at the time bjam was
+# invoked.
+rule environ ( variable-names + )
+{
+ return [ modules.peek .ENVIRON : $(variable-names) ] ;
+}
+
+.name = [ modules.peek : OS ] ;
+.platform = [ modules.peek : OSPLAT ] ;
+.version = [ modules.peek : OSVER ] ;
+
+
+local rule constant ( c : os ? )
+{
+ os ?= $(.name) ;
+ # First look for a platform-specific name, then the general value.
+ local variables = .$(c)-$(os) .$(c) ;
+ local result = $($(variables)) ;
+ return $(result[1]) ;
+}
+
+rule get-constant ( os ? )
+{
+ # Find the name of the constant being accessed, which is equal to the name
+ # used to invoke us.
+ local bt = [ BACKTRACE 1 ] ;
+ local rulename = [ MATCH ([^.]*)$ : $(bt[4]) ] ;
+ return [ constant $(rulename) : $(os) ] ;
+}
+
+
+# export all the common constants
+.constants = name platform version shared-library-path-variable path-separator executable-path-variable executable-suffix ;
+for local constant in $(.constants)
+{
+ IMPORT $(__name__) : get-constant : $(__name__) : $(constant) ;
+}
+EXPORT $(__name__) : $(.constants) ;
+
+.executable-path-variable-NT = PATH ;
+# On Windows the case and capitalization of PATH is not always predictable, so
+# let's find out what variable name was really set.
+if $(.name) = NT
+{
+ for local n in [ VARNAMES .ENVIRON ]
+ {
+ if $(n:L) = path
+ {
+ .executable-path-variable-NT = $(n) ;
+ }
+ }
+}
+
+# Specific constants for various platforms. There's no need to define any
+# constant whose value would be the same as the default, below.
+.shared-library-path-variable-NT = $(.executable-path-variable-NT) ;
+.path-separator-NT = ";" ;
+.expand-variable-prefix-NT = % ;
+.expand-variable-suffix-NT = % ;
+.executable-suffix-NT = .exe ;
+
+.shared-library-path-variable-CYGWIN = PATH ;
+
+.shared-library-path-variable-MACOSX = DYLD_LIBRARY_PATH ;
+
+.shared-library-path-variable-AIX = LIBPATH ;
+
+# Default constants
+.shared-library-path-variable = LD_LIBRARY_PATH ;
+.path-separator = ":" ;
+.expand-variable-prefix = $ ;
+.expand-variable-suffix = "" ;
+.executable-path-variable = PATH ;
+.executable-suffix = "" ;
+
+
+# Return a list of the directories in the PATH. Yes, that information is (sort
+# of) available in the global module, but jam code can change those values, and
+# it isn't always clear what case/capitalization to use when looking. This rule
+# is a more reliable way to get there.
+rule executable-path ( )
+{
+ return [ string.words [ environ [ constant executable-path-variable ] ]
+ : [ constant path-separator ] ] ;
+}
+
+
+# Initialize the list of home directories for the current user depending on the
+# OS.
+if $(.name) = NT
+{
+ local home = [ environ HOMEDRIVE HOMEPATH ] ;
+ .home-directories = $(home[1])$(home[2]) [ environ HOME ] [ environ USERPROFILE ] ;
+}
+else
+{
+ .home-directories = [ environ HOME ] ;
+}
+
+
+# Can't use 'constant' mechanism because it only returns 1-element values.
+rule home-directories ( )
+{
+ return $(.home-directories) ;
+}
+
+
+# Return the string needed to represent the expansion of the named shell
+# variable.
+rule expand-variable ( variable )
+{
+ local prefix = [ constant expand-variable-prefix ] ;
+ local suffix = [ constant expand-variable-suffix ] ;
+ return $(prefix)$(variable)$(suffix) ;
+}
+
+
+# Returns true if running on windows, whether in cygwin or not.
+rule on-windows ( )
+{
+ local result ;
+ if [ modules.peek : NT ]
+ {
+ result = true ;
+ }
+ else if [ modules.peek : UNIX ]
+ {
+ switch [ modules.peek : JAMUNAME ]
+ {
+ case CYGWIN* :
+ {
+ result = true ;
+ }
+ }
+ }
+ return $(result) ;
+}
+
+
+if ! [ on-windows ]
+{
+ .on-unix = 1 ;
+}
+
+
+rule on-unix
+{
+ return $(.on-unix) ;
+}
+
+
+rule __test__
+{
+ import assert ;
+ if ! ( --quiet in [ modules.peek : ARGV ] )
+ {
+ ECHO os: name= [ name ] ;
+ ECHO os: version= [ version ] ;
+ }
+ assert.true name ;
+}
diff --git a/jam-files/boost-build/util/os_j.py b/jam-files/boost-build/util/os_j.py
new file mode 100644
index 00000000..f44cca62
--- /dev/null
+++ b/jam-files/boost-build/util/os_j.py
@@ -0,0 +1,19 @@
+# Status: stub, just enough to make tests work.
+#
+# Named os_j to avoid conflicts with standard 'os'. See
+# project.py:import for special-casing.
+#
+# Copyright 2001, 2002, 2003, 2005 Dave Abrahams
+# Copyright 2006 Rene Rivera
+# Copyright 2003, 2005 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import bjam
+
+__OS = bjam.call("peek", [], "OS")[0]
+
+# Return Jam's name of OS to prevent existing code from burning
+# when faced with Python naming
+def name():
+ return __OS
diff --git a/jam-files/boost-build/util/path.jam b/jam-files/boost-build/util/path.jam
new file mode 100644
index 00000000..ea26b816
--- /dev/null
+++ b/jam-files/boost-build/util/path.jam
@@ -0,0 +1,934 @@
+# Copyright Vladimir Prus 2002-2006.
+# Copyright Dave Abrahams 2003-2004.
+# Copyright Rene Rivera 2003-2006.
+#
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+# Performs various path manipulations. Paths are always in a 'normalized'
+# representation. In it, a path may be either:
+#
+# - '.', or
+#
+# - ['/'] [ ( '..' '/' )* (token '/')* token ]
+#
+# In plain english, path can be rooted, '..' elements are allowed only at the
+# beginning, and it never ends in slash, except for path consisting of slash
+# only.
+
+import errors ;
+import modules ;
+import regex ;
+import sequence ;
+import set ;
+import version ;
+
+
+os = [ modules.peek : OS ] ;
+if [ modules.peek : UNIX ]
+{
+ local uname = [ modules.peek : JAMUNAME ] ;
+ switch $(uname)
+ {
+ case CYGWIN* : os = CYGWIN ;
+ case * : os = UNIX ;
+ }
+}
+
+
+# Converts the native path into normalized form.
+#
+rule make ( native )
+{
+ return [ make-$(os) $(native) ] ;
+}
+
+
+# Builds native representation of the path.
+#
+rule native ( path )
+{
+ return [ native-$(os) $(path) ] ;
+}
+
+
+# Tests if a path is rooted.
+#
+rule is-rooted ( path )
+{
+ return [ MATCH "^(/)" : $(path) ] ;
+}
+
+
+# Tests if a path has a parent.
+#
+rule has-parent ( path )
+{
+ if $(path) != /
+ {
+ return 1 ;
+ }
+ else
+ {
+ return ;
+ }
+}
+
+
+# Returns the path without any directory components.
+#
+rule basename ( path )
+{
+ return [ MATCH "([^/]+)$" : $(path) ] ;
+}
+
+
+# Returns parent directory of the path. If no parent exists, error is issued.
+#
+rule parent ( path )
+{
+ if [ has-parent $(path) ]
+ {
+ if $(path) = .
+ {
+ return .. ;
+ }
+ else
+ {
+ # Strip everything at the end of path up to and including the last
+ # slash.
+ local result = [ regex.match "((.*)/)?([^/]+)" : $(path) : 2 3 ] ;
+
+ # Did we strip what we shouldn't?
+ if $(result[2]) = ".."
+ {
+ return $(path)/.. ;
+ }
+ else
+ {
+ if ! $(result[1])
+ {
+ if [ is-rooted $(path) ]
+ {
+ result = / ;
+ }
+ else
+ {
+ result = . ;
+ }
+ }
+ return $(result[1]) ;
+ }
+ }
+ }
+ else
+ {
+ errors.error "Path '$(path)' has no parent" ;
+ }
+}
+
+
+# Returns path2 such that "[ join path path2 ] = .". The path may not contain
+# ".." element or be rooted.
+#
+rule reverse ( path )
+{
+ if $(path) = .
+ {
+ return $(path) ;
+ }
+ else
+ {
+ local tokens = [ regex.split $(path) "/" ] ;
+ local tokens2 ;
+ for local i in $(tokens)
+ {
+ tokens2 += .. ;
+ }
+ return [ sequence.join $(tokens2) : "/" ] ;
+ }
+}
+
+
+# Concatenates the passed path elements. Generates an error if any element other
+# than the first one is rooted. Skips any empty or undefined path elements.
+#
+rule join ( elements + )
+{
+ if ! $(elements[2-])
+ {
+ return $(elements[1]) ;
+ }
+ else
+ {
+ for local e in $(elements[2-])
+ {
+ if [ is-rooted $(e) ]
+ {
+ errors.error only the first element may be rooted ;
+ }
+ }
+ if [ version.check-jam-version 3 1 17 ]
+ {
+ return [ NORMALIZE_PATH "$(elements)" ] ;
+ }
+ else
+ {
+ # Boost Jam prior to version 3.1.17 had problems with its
+ # NORMALIZE_PATH rule in case you passed it a leading backslash
+ # instead of a slash, in some cases when you sent it an empty
+ # initial path element and possibly some others. At least some of
+ # those cases were being hit and relied upon when calling this rule
+ # from the path.make-NT rule.
+ if ! $(elements[1]) && $(elements[2])
+ {
+ return [ NORMALIZE_PATH "/" "$(elements[2-])" ] ;
+ }
+ else
+ {
+ return [ NORMALIZE_PATH "$(elements)" ] ;
+ }
+ }
+ }
+}
+
+
+# If 'path' is relative, it is rooted at 'root'. Otherwise, it is unchanged.
+#
+rule root ( path root )
+{
+ if [ is-rooted $(path) ]
+ {
+ return $(path) ;
+ }
+ else
+ {
+ return [ join $(root) $(path) ] ;
+ }
+}
+
+
+# Returns the current working directory.
+#
+rule pwd ( )
+{
+ if ! $(.pwd)
+ {
+ .pwd = [ make [ PWD ] ] ;
+ }
+ return $(.pwd) ;
+}
+
+
+# Returns the list of files matching the given pattern in the specified
+# directory. Both directories and patterns are supplied as portable paths. Each
+# pattern should be non-absolute path, and can't contain "." or ".." elements.
+# Each slash separated element of pattern can contain the following special
+# characters:
+# - '?', which match any character
+# - '*', which matches arbitrary number of characters.
+# A file $(d)/e1/e2/e3 (where 'd' is in $(dirs)) matches pattern p1/p2/p3 if and
+# only if e1 matches p1, e2 matches p2 and so on.
+#
+# For example:
+# [ glob . : *.cpp ]
+# [ glob . : */build/Jamfile ]
+#
+rule glob ( dirs * : patterns + : exclude-patterns * )
+{
+ local result ;
+ local real-patterns ;
+ local real-exclude-patterns ;
+ for local d in $(dirs)
+ {
+ for local p in $(patterns)
+ {
+ local pattern = [ path.root $(p) $(d) ] ;
+ real-patterns += [ path.native $(pattern) ] ;
+ }
+
+ for local p in $(exclude-patterns)
+ {
+ local pattern = [ path.root $(p) $(d) ] ;
+ real-exclude-patterns += [ path.native $(pattern) ] ;
+ }
+ }
+
+ local inc = [ GLOB-RECURSIVELY $(real-patterns) ] ;
+ inc = [ sequence.transform NORMALIZE_PATH : $(inc) ] ;
+ local exc = [ GLOB-RECURSIVELY $(real-exclude-patterns) ] ;
+ exc = [ sequence.transform NORMALIZE_PATH : $(exc) ] ;
+
+ return [ sequence.transform path.make : [ set.difference $(inc) : $(exc) ] ]
+ ;
+}
+
+
+# Recursive version of GLOB. Builds the glob of files while also searching in
+# the subdirectories of the given roots. An optional set of exclusion patterns
+# will filter out the matching entries from the result. The exclusions also
+# apply to the subdirectory scanning, such that directories that match the
+# exclusion patterns will not be searched.
+#
+rule glob-tree ( roots * : patterns + : exclude-patterns * )
+{
+ return [ sequence.transform path.make : [ .glob-tree [ sequence.transform
+ path.native : $(roots) ] : $(patterns) : $(exclude-patterns) ] ] ;
+}
+
+
+local rule .glob-tree ( roots * : patterns * : exclude-patterns * )
+{
+ local excluded ;
+ if $(exclude-patterns)
+ {
+ excluded = [ GLOB $(roots) : $(exclude-patterns) ] ;
+ }
+ local result = [ set.difference [ GLOB $(roots) : $(patterns) ] :
+ $(excluded) ] ;
+ local subdirs ;
+ for local d in [ set.difference [ GLOB $(roots) : * ] : $(excluded) ]
+ {
+ if ! ( $(d:D=) in . .. ) && ! [ CHECK_IF_FILE $(d) ]
+ {
+ subdirs += $(d) ;
+ }
+ }
+ if $(subdirs)
+ {
+ result += [ .glob-tree $(subdirs) : $(patterns) : $(exclude-patterns) ]
+ ;
+ }
+ return $(result) ;
+}
+
+
+# Returns true is the specified file exists.
+#
+rule exists ( file )
+{
+ return [ path.glob $(file:D) : $(file:D=) ] ;
+}
+NATIVE_RULE path : exists ;
+
+
+# Find out the absolute name of path and returns the list of all the parents,
+# starting with the immediate one. Parents are returned as relative names. If
+# 'upper_limit' is specified, directories above it will be pruned.
+#
+rule all-parents ( path : upper_limit ? : cwd ? )
+{
+ cwd ?= [ pwd ] ;
+ local path_ele = [ regex.split [ root $(path) $(cwd) ] "/" ] ;
+
+ if ! $(upper_limit)
+ {
+ upper_limit = / ;
+ }
+ local upper_ele = [ regex.split [ root $(upper_limit) $(cwd) ] "/" ] ;
+
+ # Leave only elements in 'path_ele' below 'upper_ele'.
+ while $(path_ele) && ( $(upper_ele[1]) = $(path_ele[1]) )
+ {
+ upper_ele = $(upper_ele[2-]) ;
+ path_ele = $(path_ele[2-]) ;
+ }
+
+ # Have all upper elements been removed ?
+ if $(upper_ele)
+ {
+ errors.error "$(upper_limit) is not prefix of $(path)" ;
+ }
+
+ # Create the relative paths to parents, number of elements in 'path_ele'.
+ local result ;
+ for local i in $(path_ele)
+ {
+ path = [ parent $(path) ] ;
+ result += $(path) ;
+ }
+ return $(result) ;
+}
+
+
+# Search for 'pattern' in parent directories of 'dir', up till and including
+# 'upper_limit', if it is specified, or till the filesystem root otherwise.
+#
+rule glob-in-parents ( dir : patterns + : upper-limit ? )
+{
+ local result ;
+ local parent-dirs = [ all-parents $(dir) : $(upper-limit) ] ;
+
+ while $(parent-dirs) && ! $(result)
+ {
+ result = [ glob $(parent-dirs[1]) : $(patterns) ] ;
+ parent-dirs = $(parent-dirs[2-]) ;
+ }
+ return $(result) ;
+}
+
+
+# Assuming 'child' is a subdirectory of 'parent', return the relative path from
+# 'parent' to 'child'.
+#
+rule relative ( child parent : no-error ? )
+{
+ local not-a-child ;
+ if $(parent) = "."
+ {
+ return $(child) ;
+ }
+ else
+ {
+ local split1 = [ regex.split $(parent) / ] ;
+ local split2 = [ regex.split $(child) / ] ;
+
+ while $(split1)
+ {
+ if $(split1[1]) = $(split2[1])
+ {
+ split1 = $(split1[2-]) ;
+ split2 = $(split2[2-]) ;
+ }
+ else
+ {
+ not-a-child = true ;
+ split1 = ;
+ }
+ }
+ if $(split2)
+ {
+ if $(not-a-child)
+ {
+ if $(no-error)
+ {
+ return not-a-child ;
+ }
+ else
+ {
+ errors.error $(child) is not a subdir of $(parent) ;
+ }
+ }
+ else
+ {
+ return [ join $(split2) ] ;
+ }
+ }
+ else
+ {
+ return "." ;
+ }
+ }
+}
+
+
+# Returns the minimal path to path2 that is relative path1.
+#
+rule relative-to ( path1 path2 )
+{
+ local root_1 = [ regex.split [ reverse $(path1) ] / ] ;
+ local split1 = [ regex.split $(path1) / ] ;
+ local split2 = [ regex.split $(path2) / ] ;
+
+ while $(split1) && $(root_1)
+ {
+ if $(split1[1]) = $(split2[1])
+ {
+ root_1 = $(root_1[2-]) ;
+ split1 = $(split1[2-]) ;
+ split2 = $(split2[2-]) ;
+ }
+ else
+ {
+ split1 = ;
+ }
+ }
+ return [ join . $(root_1) $(split2) ] ;
+}
+
+
+# Returns the list of paths which are used by the operating system for looking
+# up programs.
+#
+rule programs-path ( )
+{
+ local result ;
+ local raw = [ modules.peek : PATH Path path ] ;
+ for local p in $(raw)
+ {
+ if $(p)
+ {
+ result += [ path.make $(p) ] ;
+ }
+ }
+ return $(result) ;
+}
+
+rule makedirs ( path )
+{
+ local result = true ;
+ local native = [ native $(path) ] ;
+ if ! [ exists $(native) ]
+ {
+ if [ makedirs [ parent $(path) ] ]
+ {
+ if ! [ MAKEDIR $(native) ]
+ {
+ errors.error "Could not create directory '$(path)'" ;
+ result = ;
+ }
+ }
+ }
+ return $(result) ;
+}
+
+# Converts native Windows paths into our internal canonic path representation.
+# Supports 'invalid' paths containing multiple successive path separator
+# characters.
+#
+# TODO: Check and if needed add support for Windows 'X:file' path format where
+# the file is located in the current folder on drive X.
+#
+rule make-NT ( native )
+{
+ local result ;
+
+ if [ version.check-jam-version 3 1 17 ]
+ {
+ result = [ NORMALIZE_PATH $(native) ] ;
+ }
+ else
+ {
+ # This old implementation is really fragile due to a not so clear way
+ # NORMALIZE_PATH rule worked in Boost.Jam versions prior to 3.1.17. E.g.
+ # path.join would mostly ignore empty path elements but would root the
+ # joined path in case the initial two path elements were empty or some
+ # similar accidental wierdness.
+ result = [ path.join [ regex.split $(native) "[/\\]" ] ] ;
+ }
+
+ # We need to add an extra '/' in front in case this is a rooted Windows path
+ # starting with a drive letter and not a path separator character since the
+ # builtin NORMALIZE_PATH rule has no knowledge of this leading drive letter
+ # and treats it as a regular folder name.
+ if [ regex.match "(^.:)" : $(native) ]
+ {
+ result = /$(result) ;
+ }
+
+ return $(result) ;
+}
+
+
+rule native-NT ( path )
+{
+ local result ;
+ if [ is-rooted $(path) ] && ! [ regex.match "^/(.:)" : $(path) ]
+ {
+ result = $(path) ;
+ }
+ else
+ {
+ result = [ MATCH "^/?(.*)" : $(path) ] ;
+ }
+ result = [ sequence.join [ regex.split $(result) "/" ] : "\\" ] ;
+ return $(result) ;
+}
+
+
+rule make-UNIX ( native )
+{
+ # VP: I have no idea now 'native' can be empty here! But it can!
+ if ! $(native)
+ {
+ errors.error "Empty path passed to 'make-UNIX'" ;
+ }
+ else
+ {
+ return [ NORMALIZE_PATH $(native:T) ] ;
+ }
+}
+
+
+rule native-UNIX ( path )
+{
+ return $(path) ;
+}
+
+
+rule make-CYGWIN ( path )
+{
+ return [ make-NT $(path) ] ;
+}
+
+
+rule native-CYGWIN ( path )
+{
+ local result = $(path) ;
+ if [ regex.match "(^/.:)" : $(path) ] # Windows absolute path.
+ {
+ result = [ MATCH "^/?(.*)" : $(path) ] ; # Remove leading '/'.
+ }
+ return [ native-UNIX $(result) ] ;
+}
+
+
+# split-path-VMS: splits input native path into device dir file (each part is
+# optional).
+#
+# example:
+#
+# dev:[dir]file.c => dev: [dir] file.c
+#
+rule split-path-VMS ( native )
+{
+ local matches = [ MATCH ([a-zA-Z0-9_-]+:)?(\\[[^\]]*\\])?(.*)?$ : $(native) ] ;
+ local device = $(matches[1]) ;
+ local dir = $(matches[2]) ;
+ local file = $(matches[3]) ;
+
+ return $(device) $(dir) $(file) ;
+}
+
+
+# Converts a native VMS path into a portable path spec.
+#
+# Does not handle current-device absolute paths such as "[dir]File.c" as it is
+# not clear how to represent them in the portable path notation.
+#
+# Adds a trailing dot (".") to the file part if no extension is present (helps
+# when converting it back into native path).
+#
+rule make-VMS ( native )
+{
+ if [ MATCH ^(\\[[a-zA-Z0-9]) : $(native) ]
+ {
+ errors.error "Can't handle default-device absolute paths: " $(native) ;
+ }
+
+ local parts = [ split-path-VMS $(native) ] ;
+ local device = $(parts[1]) ;
+ local dir = $(parts[2]) ;
+ local file = $(parts[3]) ;
+ local elems ;
+
+ if $(device)
+ {
+ #
+ # rooted
+ #
+ elems = /$(device) ;
+ }
+
+ if $(dir) = "[]"
+ {
+ #
+ # Special case: current directory
+ #
+ elems = $(elems) "." ;
+ }
+ else if $(dir)
+ {
+ dir = [ regex.replace $(dir) "\\[|\\]" "" ] ;
+ local dir_parts = [ regex.split $(dir) \\. ] ;
+
+ if $(dir_parts[1]) = ""
+ {
+ #
+ # Relative path
+ #
+ dir_parts = $(dir_parts[2--1]) ;
+ }
+
+ #
+ # replace "parent-directory" parts (- => ..)
+ #
+ dir_parts = [ regex.replace-list $(dir_parts) : - : .. ] ;
+
+ elems = $(elems) $(dir_parts) ;
+ }
+
+ if $(file)
+ {
+ if ! [ MATCH (\\.) : $(file) ]
+ {
+ #
+ # Always add "." to end of non-extension file.
+ #
+ file = $(file). ;
+ }
+ elems = $(elems) $(file) ;
+ }
+
+ local portable = [ path.join $(elems) ] ;
+
+ return $(portable) ;
+}
+
+
+# Converts a portable path spec into a native VMS path.
+#
+# Relies on having at least one dot (".") included in the file name to be able
+# to differentiate it from the directory part.
+#
+rule native-VMS ( path )
+{
+ local device = "" ;
+ local dir = $(path) ;
+ local file = "" ;
+ local native ;
+ local split ;
+
+ #
+ # Has device ?
+ #
+ if [ is-rooted $(dir) ]
+ {
+ split = [ MATCH ^/([^:]+:)/?(.*) : $(dir) ] ;
+ device = $(split[1]) ;
+ dir = $(split[2]) ;
+ }
+
+ #
+ # Has file ?
+ #
+ # This is no exact science, just guess work:
+ #
+ # If the last part of the current path spec
+ # includes some chars, followed by a dot,
+ # optionally followed by more chars -
+ # then it is a file (keep your fingers crossed).
+ #
+ split = [ regex.split $(dir) / ] ;
+ local maybe_file = $(split[-1]) ;
+
+ if [ MATCH ^([^.]+\\..*) : $(maybe_file) ]
+ {
+ file = $(maybe_file) ;
+ dir = [ sequence.join $(split[1--2]) : / ] ;
+ }
+
+ #
+ # Has dir spec ?
+ #
+ if $(dir) = "."
+ {
+ dir = "[]" ;
+ }
+ else if $(dir)
+ {
+ dir = [ regex.replace $(dir) \\.\\. - ] ;
+ dir = [ regex.replace $(dir) / . ] ;
+
+ if $(device) = ""
+ {
+ #
+ # Relative directory
+ #
+ dir = "."$(dir) ;
+ }
+ dir = "["$(dir)"]" ;
+ }
+
+ native = [ sequence.join $(device) $(dir) $(file) ] ;
+
+ return $(native) ;
+}
+
+
+rule __test__ ( )
+{
+ import assert ;
+ import errors : try catch ;
+
+ assert.true is-rooted "/" ;
+ assert.true is-rooted "/foo" ;
+ assert.true is-rooted "/foo/bar" ;
+ assert.result : is-rooted "." ;
+ assert.result : is-rooted "foo" ;
+ assert.result : is-rooted "foo/bar" ;
+
+ assert.true has-parent "foo" ;
+ assert.true has-parent "foo/bar" ;
+ assert.true has-parent "." ;
+ assert.result : has-parent "/" ;
+
+ assert.result "." : basename "." ;
+ assert.result ".." : basename ".." ;
+ assert.result "foo" : basename "foo" ;
+ assert.result "foo" : basename "bar/foo" ;
+ assert.result "foo" : basename "gaz/bar/foo" ;
+ assert.result "foo" : basename "/gaz/bar/foo" ;
+
+ assert.result "." : parent "foo" ;
+ assert.result "/" : parent "/foo" ;
+ assert.result "foo/bar" : parent "foo/bar/giz" ;
+ assert.result ".." : parent "." ;
+ assert.result ".." : parent "../foo" ;
+ assert.result "../../foo" : parent "../../foo/bar" ;
+
+ assert.result "." : reverse "." ;
+ assert.result ".." : reverse "foo" ;
+ assert.result "../../.." : reverse "foo/bar/giz" ;
+
+ assert.result "foo" : join "foo" ;
+ assert.result "/foo" : join "/" "foo" ;
+ assert.result "foo/bar" : join "foo" "bar" ;
+ assert.result "foo/bar" : join "foo/giz" "../bar" ;
+ assert.result "foo/giz" : join "foo/bar/baz" "../../giz" ;
+ assert.result ".." : join "." ".." ;
+ assert.result ".." : join "foo" "../.." ;
+ assert.result "../.." : join "../foo" "../.." ;
+ assert.result "/foo" : join "/bar" "../foo" ;
+ assert.result "foo/giz" : join "foo/giz" "." ;
+ assert.result "." : join lib2 ".." ;
+ assert.result "/" : join "/a" ".." ;
+
+ assert.result /a/b : join /a/b/c .. ;
+
+ assert.result "foo/bar/giz" : join "foo" "bar" "giz" ;
+ assert.result "giz" : join "foo" ".." "giz" ;
+ assert.result "foo/giz" : join "foo" "." "giz" ;
+
+ try ;
+ {
+ join "a" "/b" ;
+ }
+ catch only first element may be rooted ;
+
+ local CWD = "/home/ghost/build" ;
+ assert.result : all-parents . : . : $(CWD) ;
+ assert.result . .. ../.. ../../.. : all-parents "Jamfile" : "" : $(CWD) ;
+ assert.result foo . .. ../.. ../../.. : all-parents "foo/Jamfile" : "" : $(CWD) ;
+ assert.result ../Work .. ../.. ../../.. : all-parents "../Work/Jamfile" : "" : $(CWD) ;
+
+ local CWD = "/home/ghost" ;
+ assert.result . .. : all-parents "Jamfile" : "/home" : $(CWD) ;
+ assert.result . : all-parents "Jamfile" : "/home/ghost" : $(CWD) ;
+
+ assert.result "c/d" : relative "a/b/c/d" "a/b" ;
+ assert.result "foo" : relative "foo" "." ;
+
+ local save-os = [ modules.peek path : os ] ;
+ modules.poke path : os : NT ;
+
+ assert.result "foo/bar/giz" : make "foo/bar/giz" ;
+ assert.result "foo/bar/giz" : make "foo\\bar\\giz" ;
+ assert.result "foo" : make "foo/" ;
+ assert.result "foo" : make "foo\\" ;
+ assert.result "foo" : make "foo/." ;
+ assert.result "foo" : make "foo/bar/.." ;
+ assert.result "foo" : make "foo/bar/../" ;
+ assert.result "foo" : make "foo/bar/..\\" ;
+ assert.result "foo/bar" : make "foo/././././bar" ;
+ assert.result "/foo" : make "\\foo" ;
+ assert.result "/D:/My Documents" : make "D:\\My Documents" ;
+ assert.result "/c:/boost/tools/build/new/project.jam" : make "c:\\boost\\tools\\build\\test\\..\\new\\project.jam" ;
+
+ # Test processing 'invalid' paths containing multiple successive path
+ # separators.
+ assert.result "foo" : make "foo//" ;
+ assert.result "foo" : make "foo///" ;
+ assert.result "foo" : make "foo\\\\" ;
+ assert.result "foo" : make "foo\\\\\\" ;
+ assert.result "/foo" : make "//foo" ;
+ assert.result "/foo" : make "///foo" ;
+ assert.result "/foo" : make "\\\\foo" ;
+ assert.result "/foo" : make "\\\\\\foo" ;
+ assert.result "/foo" : make "\\/\\/foo" ;
+ assert.result "foo/bar" : make "foo//\\//\\\\bar//\\//\\\\\\//\\//\\\\" ;
+ assert.result "foo" : make "foo/bar//.." ;
+ assert.result "foo/bar" : make "foo/bar/giz//.." ;
+ assert.result "foo/giz" : make "foo//\\//\\\\bar///\\\\//\\\\////\\/..///giz\\//\\\\\\//\\//\\\\" ;
+ assert.result "../../../foo" : make "..///.//..///.//..////foo///" ;
+
+ # Test processing 'invalid' rooted paths with too many '..' path elements
+ # that would place them before the root.
+ assert.result : make "/.." ;
+ assert.result : make "/../" ;
+ assert.result : make "/../." ;
+ assert.result : make "/.././" ;
+ assert.result : make "/foo/../bar/giz/.././././../../." ;
+ assert.result : make "/foo/../bar/giz/.././././../.././" ;
+ assert.result : make "//foo/../bar/giz/.././././../../." ;
+ assert.result : make "//foo/../bar/giz/.././././../.././" ;
+ assert.result : make "\\\\foo/../bar/giz/.././././../../." ;
+ assert.result : make "\\\\foo/../bar/giz/.././././../.././" ;
+ assert.result : make "/..///.//..///.//..////foo///" ;
+
+ assert.result "foo\\bar\\giz" : native "foo/bar/giz" ;
+ assert.result "foo" : native "foo" ;
+ assert.result "\\foo" : native "/foo" ;
+ assert.result "D:\\My Documents\\Work" : native "/D:/My Documents/Work" ;
+
+ modules.poke path : os : UNIX ;
+
+ assert.result "foo/bar/giz" : make "foo/bar/giz" ;
+ assert.result "/sub1" : make "/sub1/." ;
+ assert.result "/sub1" : make "/sub1/sub2/.." ;
+ assert.result "sub1" : make "sub1/." ;
+ assert.result "sub1" : make "sub1/sub2/.." ;
+ assert.result "/foo/bar" : native "/foo/bar" ;
+
+ modules.poke path : os : VMS ;
+
+ #
+ # Don't really need to poke os before these
+ #
+ assert.result "disk:" "[dir]" "file" : split-path-VMS "disk:[dir]file" ;
+ assert.result "disk:" "[dir]" "" : split-path-VMS "disk:[dir]" ;
+ assert.result "disk:" "" "" : split-path-VMS "disk:" ;
+ assert.result "disk:" "" "file" : split-path-VMS "disk:file" ;
+ assert.result "" "[dir]" "file" : split-path-VMS "[dir]file" ;
+ assert.result "" "[dir]" "" : split-path-VMS "[dir]" ;
+ assert.result "" "" "file" : split-path-VMS "file" ;
+ assert.result "" "" "" : split-path-VMS "" ;
+
+ #
+ # Special case: current directory
+ #
+ assert.result "" "[]" "" : split-path-VMS "[]" ;
+ assert.result "disk:" "[]" "" : split-path-VMS "disk:[]" ;
+ assert.result "" "[]" "file" : split-path-VMS "[]file" ;
+ assert.result "disk:" "[]" "file" : split-path-VMS "disk:[]file" ;
+
+ #
+ # Make portable paths
+ #
+ assert.result "/disk:" : make "disk:" ;
+ assert.result "foo/bar/giz" : make "[.foo.bar.giz]" ;
+ assert.result "foo" : make "[.foo]" ;
+ assert.result "foo" : make "[.foo.bar.-]" ;
+ assert.result ".." : make "[.-]" ;
+ assert.result ".." : make "[-]" ;
+ assert.result "." : make "[]" ;
+ assert.result "giz.h" : make "giz.h" ;
+ assert.result "foo/bar/giz.h" : make "[.foo.bar]giz.h" ;
+ assert.result "/disk:/my_docs" : make "disk:[my_docs]" ;
+ assert.result "/disk:/boost/tools/build/new/project.jam" : make "disk:[boost.tools.build.test.-.new]project.jam" ;
+
+ #
+ # Special case (adds '.' to end of file w/o extension to
+ # disambiguate from directory in portable path spec).
+ #
+ assert.result "Jamfile." : make "Jamfile" ;
+ assert.result "dir/Jamfile." : make "[.dir]Jamfile" ;
+ assert.result "/disk:/dir/Jamfile." : make "disk:[dir]Jamfile" ;
+
+ #
+ # Make native paths
+ #
+ assert.result "disk:" : native "/disk:" ;
+ assert.result "[.foo.bar.giz]" : native "foo/bar/giz" ;
+ assert.result "[.foo]" : native "foo" ;
+ assert.result "[.-]" : native ".." ;
+ assert.result "[.foo.-]" : native "foo/.." ;
+ assert.result "[]" : native "." ;
+ assert.result "disk:[my_docs.work]" : native "/disk:/my_docs/work" ;
+ assert.result "giz.h" : native "giz.h" ;
+ assert.result "disk:Jamfile." : native "/disk:Jamfile." ;
+ assert.result "disk:[my_docs.work]Jamfile." : native "/disk:/my_docs/work/Jamfile." ;
+
+ modules.poke path : os : $(save-os) ;
+}
diff --git a/jam-files/boost-build/util/path.py b/jam-files/boost-build/util/path.py
new file mode 100644
index 00000000..222b96bf
--- /dev/null
+++ b/jam-files/boost-build/util/path.py
@@ -0,0 +1,904 @@
+# Status: this module is ported on demand by however needs something
+# from it. Functionality that is not needed by Python port will
+# be dropped.
+
+# Copyright (C) Vladimir Prus 2002. Permission to copy, use, modify, sell and
+# distribute this software is granted provided this copyright notice appears in
+# all copies. This software is provided "as is" without express or implied
+# warranty, and with no claim as to its suitability for any purpose.
+
+# Performs various path manipulations. Path are always in a 'normilized'
+# representation. In it, a path may be either:
+#
+# - '.', or
+#
+# - ['/'] [ ( '..' '/' )* (token '/')* token ]
+#
+# In plain english, path can be rooted, '..' elements are allowed only
+# at the beginning, and it never ends in slash, except for path consisting
+# of slash only.
+
+import os.path
+from utility import to_seq
+from glob import glob as builtin_glob
+
+from b2.util import bjam_signature
+
+@bjam_signature((["path", "root"],))
+def root (path, root):
+ """ If 'path' is relative, it is rooted at 'root'. Otherwise, it's unchanged.
+ """
+ if os.path.isabs (path):
+ return path
+ else:
+ return os.path.join (root, path)
+
+@bjam_signature((["native"],))
+def make (native):
+ """ Converts the native path into normalized form.
+ """
+ # TODO: make os selection here.
+ return make_UNIX (native)
+
+def make_UNIX (native):
+
+ # VP: I have no idea now 'native' can be empty here! But it can!
+ assert (native)
+
+ return os.path.normpath (native)
+
+@bjam_signature((["path"],))
+def native (path):
+ """ Builds a native representation of the path.
+ """
+ # TODO: make os selection here.
+ return native_UNIX (path)
+
+def native_UNIX (path):
+ return path
+
+
+def pwd ():
+ """ Returns the current working directory.
+ # TODO: is it a good idea to use the current dir? Some use-cases
+ may not allow us to depend on the current dir.
+ """
+ return make (os.getcwd ())
+
+def is_rooted (path):
+ """ Tests if a path is rooted.
+ """
+ return path and path [0] == '/'
+
+
+###################################################################
+# Still to port.
+# Original lines are prefixed with "# "
+#
+# # Copyright (C) Vladimir Prus 2002. Permission to copy, use, modify, sell and
+# # distribute this software is granted provided this copyright notice appears in
+# # all copies. This software is provided "as is" without express or implied
+# # warranty, and with no claim as to its suitability for any purpose.
+#
+# # Performs various path manipulations. Path are always in a 'normilized'
+# # representation. In it, a path may be either:
+# #
+# # - '.', or
+# #
+# # - ['/'] [ ( '..' '/' )* (token '/')* token ]
+# #
+# # In plain english, path can be rooted, '..' elements are allowed only
+# # at the beginning, and it never ends in slash, except for path consisting
+# # of slash only.
+#
+# import modules ;
+# import sequence ;
+# import regex ;
+# import errors : error ;
+#
+#
+# os = [ modules.peek : OS ] ;
+# if [ modules.peek : UNIX ]
+# {
+# local uname = [ modules.peek : JAMUNAME ] ;
+# switch $(uname)
+# {
+# case CYGWIN* :
+# os = CYGWIN ;
+#
+# case * :
+# os = UNIX ;
+# }
+# }
+#
+# #
+# # Tests if a path is rooted.
+# #
+# rule is-rooted ( path )
+# {
+# return [ MATCH "^(/)" : $(path) ] ;
+# }
+#
+# #
+# # Tests if a path has a parent.
+# #
+# rule has-parent ( path )
+# {
+# if $(path) != / {
+# return 1 ;
+# } else {
+# return ;
+# }
+# }
+#
+# #
+# # Returns the path without any directory components.
+# #
+# rule basename ( path )
+# {
+# return [ MATCH "([^/]+)$" : $(path) ] ;
+# }
+#
+# #
+# # Returns parent directory of the path. If no parent exists, error is issued.
+# #
+# rule parent ( path )
+# {
+# if [ has-parent $(path) ] {
+#
+# if $(path) = . {
+# return .. ;
+# } else {
+#
+# # Strip everything at the end of path up to and including
+# # the last slash
+# local result = [ regex.match "((.*)/)?([^/]+)" : $(path) : 2 3 ] ;
+#
+# # Did we strip what we shouldn't?
+# if $(result[2]) = ".." {
+# return $(path)/.. ;
+# } else {
+# if ! $(result[1]) {
+# if [ is-rooted $(path) ] {
+# result = / ;
+# } else {
+# result = . ;
+# }
+# }
+# return $(result[1]) ;
+# }
+# }
+# } else {
+# error "Path '$(path)' has no parent" ;
+# }
+# }
+#
+# #
+# # Returns path2 such that "[ join path path2 ] = .".
+# # The path may not contain ".." element or be rooted.
+# #
+# rule reverse ( path )
+# {
+# if $(path) = .
+# {
+# return $(path) ;
+# }
+# else
+# {
+# local tokens = [ regex.split $(path) "/" ] ;
+# local tokens2 ;
+# for local i in $(tokens) {
+# tokens2 += .. ;
+# }
+# return [ sequence.join $(tokens2) : "/" ] ;
+# }
+# }
+#
+# #
+# # Auxillary rule: does all the semantic of 'join', except for error cheching.
+# # The error checking is separated because this rule is recursive, and I don't
+# # like the idea of checking the same input over and over.
+# #
+# local rule join-imp ( elements + )
+# {
+# return [ NORMALIZE_PATH $(elements:J="/") ] ;
+# }
+#
+# #
+# # Contanenates the passed path elements. Generates an error if
+# # any element other than the first one is rooted.
+# #
+# rule join ( elements + )
+# {
+# if ! $(elements[2])
+# {
+# return $(elements[1]) ;
+# }
+# else
+# {
+# for local e in $(elements[2-])
+# {
+# if [ is-rooted $(e) ]
+# {
+# error only first element may be rooted ;
+# }
+# }
+# return [ join-imp $(elements) ] ;
+# }
+# }
+
+
+def glob (dirs, patterns):
+ """ Returns the list of files matching the given pattern in the
+ specified directory. Both directories and patterns are
+ supplied as portable paths. Each pattern should be non-absolute
+ path, and can't contain "." or ".." elements. Each slash separated
+ element of pattern can contain the following special characters:
+ - '?', which match any character
+ - '*', which matches arbitrary number of characters.
+ A file $(d)/e1/e2/e3 (where 'd' is in $(dirs)) matches pattern p1/p2/p3
+ if and only if e1 matches p1, e2 matches p2 and so on.
+
+ For example:
+ [ glob . : *.cpp ]
+ [ glob . : */build/Jamfile ]
+ """
+# {
+# local result ;
+# if $(patterns:D)
+# {
+# # When a pattern has a directory element, we first glob for
+# # directory, and then glob for file name is the found directories.
+# for local p in $(patterns)
+# {
+# # First glob for directory part.
+# local globbed-dirs = [ glob $(dirs) : $(p:D) ] ;
+# result += [ glob $(globbed-dirs) : $(p:D="") ] ;
+# }
+# }
+# else
+# {
+# # When a pattern has not directory, we glob directly.
+# # Take care of special ".." value. The "GLOB" rule simply ignores
+# # the ".." element (and ".") element in directory listings. This is
+# # needed so that
+# #
+# # [ glob libs/*/Jamfile ]
+# #
+# # don't return
+# #
+# # libs/../Jamfile (which is the same as ./Jamfile)
+# #
+# # On the other hand, when ".." is explicitly present in the pattern
+# # we need to return it.
+# #
+# for local dir in $(dirs)
+# {
+# for local p in $(patterns)
+# {
+# if $(p) != ".."
+# {
+# result += [ sequence.transform make
+# : [ GLOB [ native $(dir) ] : $(p) ] ] ;
+# }
+# else
+# {
+# result += [ path.join $(dir) .. ] ;
+# }
+# }
+# }
+# }
+# return $(result) ;
+# }
+#
+
+# TODO: (PF) I replaced the code above by this. I think it should work but needs to be tested.
+ result = []
+ dirs = to_seq (dirs)
+ patterns = to_seq (patterns)
+
+ splitdirs = []
+ for dir in dirs:
+ splitdirs += dir.split (os.pathsep)
+
+ for dir in splitdirs:
+ for pattern in patterns:
+ p = os.path.join (dir, pattern)
+ import glob
+ result.extend (glob.glob (p))
+ return result
+
+#
+# Find out the absolute name of path and returns the list of all the parents,
+# starting with the immediate one. Parents are returned as relative names.
+# If 'upper_limit' is specified, directories above it will be pruned.
+#
+def all_parents(path, upper_limit=None, cwd=None):
+
+ if not cwd:
+ cwd = os.getcwd()
+
+ path_abs = os.path.join(cwd, path)
+
+ if upper_limit:
+ upper_limit = os.path.join(cwd, upper_limit)
+
+ result = []
+ while path_abs and path_abs != upper_limit:
+ (head, tail) = os.path.split(path)
+ path = os.path.join(path, "..")
+ result.append(path)
+ path_abs = head
+
+ if upper_limit and path_abs != upper_limit:
+ raise BaseException("'%s' is not a prefix of '%s'" % (upper_limit, path))
+
+ return result
+
+# Search for 'pattern' in parent directories of 'dir', up till and including
+# 'upper_limit', if it is specified, or till the filesystem root otherwise.
+#
+def glob_in_parents(dir, patterns, upper_limit=None):
+
+ result = []
+ parent_dirs = all_parents(dir, upper_limit)
+
+ for p in parent_dirs:
+ result = glob(p, patterns)
+ if result: break
+
+ return result
+
+#
+# #
+# # Assuming 'child' is a subdirectory of 'parent', return the relative
+# # path from 'parent' to 'child'
+# #
+# rule relative ( child parent )
+# {
+# if $(parent) = "."
+# {
+# return $(child) ;
+# }
+# else
+# {
+# local split1 = [ regex.split $(parent) / ] ;
+# local split2 = [ regex.split $(child) / ] ;
+#
+# while $(split1)
+# {
+# if $(split1[1]) = $(split2[1])
+# {
+# split1 = $(split1[2-]) ;
+# split2 = $(split2[2-]) ;
+# }
+# else
+# {
+# errors.error $(child) is not a subdir of $(parent) ;
+# }
+# }
+# return [ join $(split2) ] ;
+# }
+# }
+#
+# # Returns the minimal path to path2 that is relative path1.
+# #
+# rule relative-to ( path1 path2 )
+# {
+# local root_1 = [ regex.split [ reverse $(path1) ] / ] ;
+# local split1 = [ regex.split $(path1) / ] ;
+# local split2 = [ regex.split $(path2) / ] ;
+#
+# while $(split1) && $(root_1)
+# {
+# if $(split1[1]) = $(split2[1])
+# {
+# root_1 = $(root_1[2-]) ;
+# split1 = $(split1[2-]) ;
+# split2 = $(split2[2-]) ;
+# }
+# else
+# {
+# split1 = ;
+# }
+# }
+# return [ join . $(root_1) $(split2) ] ;
+# }
+
+# Returns the list of paths which are used by the operating system
+# for looking up programs
+def programs_path ():
+ raw = []
+ names = ['PATH', 'Path', 'path']
+
+ for name in names:
+ raw.append(os.environ.get (name, ''))
+
+ result = []
+ for elem in raw:
+ if elem:
+ for p in elem.split(os.path.pathsep):
+ result.append(make(p))
+
+ return result
+
+# rule make-NT ( native )
+# {
+# local tokens = [ regex.split $(native) "[/\\]" ] ;
+# local result ;
+#
+# # Handle paths ending with slashes
+# if $(tokens[-1]) = ""
+# {
+# tokens = $(tokens[1--2]) ; # discard the empty element
+# }
+#
+# result = [ path.join $(tokens) ] ;
+#
+# if [ regex.match "(^.:)" : $(native) ]
+# {
+# result = /$(result) ;
+# }
+#
+# if $(native) = ""
+# {
+# result = "." ;
+# }
+#
+# return $(result) ;
+# }
+#
+# rule native-NT ( path )
+# {
+# local result = [ MATCH "^/?(.*)" : $(path) ] ;
+# result = [ sequence.join [ regex.split $(result) "/" ] : "\\" ] ;
+# return $(result) ;
+# }
+#
+# rule make-CYGWIN ( path )
+# {
+# return [ make-NT $(path) ] ;
+# }
+#
+# rule native-CYGWIN ( path )
+# {
+# local result = $(path) ;
+# if [ regex.match "(^/.:)" : $(path) ] # win absolute
+# {
+# result = [ MATCH "^/?(.*)" : $(path) ] ; # remove leading '/'
+# }
+# return [ native-UNIX $(result) ] ;
+# }
+#
+# #
+# # split-VMS: splits input native path into
+# # device dir file (each part is optional),
+# # example:
+# #
+# # dev:[dir]file.c => dev: [dir] file.c
+# #
+# rule split-path-VMS ( native )
+# {
+# local matches = [ MATCH ([a-zA-Z0-9_-]+:)?(\\[[^\]]*\\])?(.*)?$ : $(native) ] ;
+# local device = $(matches[1]) ;
+# local dir = $(matches[2]) ;
+# local file = $(matches[3]) ;
+#
+# return $(device) $(dir) $(file) ;
+# }
+#
+# #
+# # Converts a native VMS path into a portable path spec.
+# #
+# # Does not handle current-device absolute paths such
+# # as "[dir]File.c" as it is not clear how to represent
+# # them in the portable path notation.
+# #
+# # Adds a trailing dot (".") to the file part if no extension
+# # is present (helps when converting it back into native path).
+# #
+# rule make-VMS ( native )
+# {
+# if [ MATCH ^(\\[[a-zA-Z0-9]) : $(native) ]
+# {
+# errors.error "Can't handle default-device absolute paths: " $(native) ;
+# }
+#
+# local parts = [ split-path-VMS $(native) ] ;
+# local device = $(parts[1]) ;
+# local dir = $(parts[2]) ;
+# local file = $(parts[3]) ;
+# local elems ;
+#
+# if $(device)
+# {
+# #
+# # rooted
+# #
+# elems = /$(device) ;
+# }
+#
+# if $(dir) = "[]"
+# {
+# #
+# # Special case: current directory
+# #
+# elems = $(elems) "." ;
+# }
+# else if $(dir)
+# {
+# dir = [ regex.replace $(dir) "\\[|\\]" "" ] ;
+# local dir_parts = [ regex.split $(dir) \\. ] ;
+#
+# if $(dir_parts[1]) = ""
+# {
+# #
+# # Relative path
+# #
+# dir_parts = $(dir_parts[2--1]) ;
+# }
+#
+# #
+# # replace "parent-directory" parts (- => ..)
+# #
+# dir_parts = [ regex.replace-list $(dir_parts) : - : .. ] ;
+#
+# elems = $(elems) $(dir_parts) ;
+# }
+#
+# if $(file)
+# {
+# if ! [ MATCH (\\.) : $(file) ]
+# {
+# #
+# # Always add "." to end of non-extension file
+# #
+# file = $(file). ;
+# }
+# elems = $(elems) $(file) ;
+# }
+#
+# local portable = [ path.join $(elems) ] ;
+#
+# return $(portable) ;
+# }
+#
+# #
+# # Converts a portable path spec into a native VMS path.
+# #
+# # Relies on having at least one dot (".") included in the file
+# # name to be able to differentiate it ftom the directory part.
+# #
+# rule native-VMS ( path )
+# {
+# local device = "" ;
+# local dir = $(path) ;
+# local file = "" ;
+# local native ;
+# local split ;
+#
+# #
+# # Has device ?
+# #
+# if [ is-rooted $(dir) ]
+# {
+# split = [ MATCH ^/([^:]+:)/?(.*) : $(dir) ] ;
+# device = $(split[1]) ;
+# dir = $(split[2]) ;
+# }
+#
+# #
+# # Has file ?
+# #
+# # This is no exact science, just guess work:
+# #
+# # If the last part of the current path spec
+# # includes some chars, followed by a dot,
+# # optionally followed by more chars -
+# # then it is a file (keep your fingers crossed).
+# #
+# split = [ regex.split $(dir) / ] ;
+# local maybe_file = $(split[-1]) ;
+#
+# if [ MATCH ^([^.]+\\..*) : $(maybe_file) ]
+# {
+# file = $(maybe_file) ;
+# dir = [ sequence.join $(split[1--2]) : / ] ;
+# }
+#
+# #
+# # Has dir spec ?
+# #
+# if $(dir) = "."
+# {
+# dir = "[]" ;
+# }
+# else if $(dir)
+# {
+# dir = [ regex.replace $(dir) \\.\\. - ] ;
+# dir = [ regex.replace $(dir) / . ] ;
+#
+# if $(device) = ""
+# {
+# #
+# # Relative directory
+# #
+# dir = "."$(dir) ;
+# }
+# dir = "["$(dir)"]" ;
+# }
+#
+# native = [ sequence.join $(device) $(dir) $(file) ] ;
+#
+# return $(native) ;
+# }
+#
+#
+# rule __test__ ( ) {
+#
+# import assert ;
+# import errors : try catch ;
+#
+# assert.true is-rooted "/" ;
+# assert.true is-rooted "/foo" ;
+# assert.true is-rooted "/foo/bar" ;
+# assert.result : is-rooted "." ;
+# assert.result : is-rooted "foo" ;
+# assert.result : is-rooted "foo/bar" ;
+#
+# assert.true has-parent "foo" ;
+# assert.true has-parent "foo/bar" ;
+# assert.true has-parent "." ;
+# assert.result : has-parent "/" ;
+#
+# assert.result "." : basename "." ;
+# assert.result ".." : basename ".." ;
+# assert.result "foo" : basename "foo" ;
+# assert.result "foo" : basename "bar/foo" ;
+# assert.result "foo" : basename "gaz/bar/foo" ;
+# assert.result "foo" : basename "/gaz/bar/foo" ;
+#
+# assert.result "." : parent "foo" ;
+# assert.result "/" : parent "/foo" ;
+# assert.result "foo/bar" : parent "foo/bar/giz" ;
+# assert.result ".." : parent "." ;
+# assert.result ".." : parent "../foo" ;
+# assert.result "../../foo" : parent "../../foo/bar" ;
+#
+#
+# assert.result "." : reverse "." ;
+# assert.result ".." : reverse "foo" ;
+# assert.result "../../.." : reverse "foo/bar/giz" ;
+#
+# assert.result "foo" : join "foo" ;
+# assert.result "/foo" : join "/" "foo" ;
+# assert.result "foo/bar" : join "foo" "bar" ;
+# assert.result "foo/bar" : join "foo/giz" "../bar" ;
+# assert.result "foo/giz" : join "foo/bar/baz" "../../giz" ;
+# assert.result ".." : join "." ".." ;
+# assert.result ".." : join "foo" "../.." ;
+# assert.result "../.." : join "../foo" "../.." ;
+# assert.result "/foo" : join "/bar" "../foo" ;
+# assert.result "foo/giz" : join "foo/giz" "." ;
+# assert.result "." : join lib2 ".." ;
+# assert.result "/" : join "/a" ".." ;
+#
+# assert.result /a/b : join /a/b/c .. ;
+#
+# assert.result "foo/bar/giz" : join "foo" "bar" "giz" ;
+# assert.result "giz" : join "foo" ".." "giz" ;
+# assert.result "foo/giz" : join "foo" "." "giz" ;
+#
+# try ;
+# {
+# join "a" "/b" ;
+# }
+# catch only first element may be rooted ;
+#
+# local CWD = "/home/ghost/build" ;
+# assert.result : all-parents . : . : $(CWD) ;
+# assert.result . .. ../.. ../../.. : all-parents "Jamfile" : "" : $(CWD) ;
+# assert.result foo . .. ../.. ../../.. : all-parents "foo/Jamfile" : "" : $(CWD) ;
+# assert.result ../Work .. ../.. ../../.. : all-parents "../Work/Jamfile" : "" : $(CWD) ;
+#
+# local CWD = "/home/ghost" ;
+# assert.result . .. : all-parents "Jamfile" : "/home" : $(CWD) ;
+# assert.result . : all-parents "Jamfile" : "/home/ghost" : $(CWD) ;
+#
+# assert.result "c/d" : relative "a/b/c/d" "a/b" ;
+# assert.result "foo" : relative "foo" "." ;
+#
+# local save-os = [ modules.peek path : os ] ;
+# modules.poke path : os : NT ;
+#
+# assert.result "foo/bar/giz" : make "foo/bar/giz" ;
+# assert.result "foo/bar/giz" : make "foo\\bar\\giz" ;
+# assert.result "foo" : make "foo/." ;
+# assert.result "foo" : make "foo/bar/.." ;
+# assert.result "/D:/My Documents" : make "D:\\My Documents" ;
+# assert.result "/c:/boost/tools/build/new/project.jam" : make "c:\\boost\\tools\\build\\test\\..\\new\\project.jam" ;
+#
+# assert.result "foo\\bar\\giz" : native "foo/bar/giz" ;
+# assert.result "foo" : native "foo" ;
+# assert.result "D:\\My Documents\\Work" : native "/D:/My Documents/Work" ;
+#
+# modules.poke path : os : UNIX ;
+#
+# assert.result "foo/bar/giz" : make "foo/bar/giz" ;
+# assert.result "/sub1" : make "/sub1/." ;
+# assert.result "/sub1" : make "/sub1/sub2/.." ;
+# assert.result "sub1" : make "sub1/." ;
+# assert.result "sub1" : make "sub1/sub2/.." ;
+# assert.result "/foo/bar" : native "/foo/bar" ;
+#
+# modules.poke path : os : VMS ;
+#
+# #
+# # Don't really need to poke os before these
+# #
+# assert.result "disk:" "[dir]" "file" : split-path-VMS "disk:[dir]file" ;
+# assert.result "disk:" "[dir]" "" : split-path-VMS "disk:[dir]" ;
+# assert.result "disk:" "" "" : split-path-VMS "disk:" ;
+# assert.result "disk:" "" "file" : split-path-VMS "disk:file" ;
+# assert.result "" "[dir]" "file" : split-path-VMS "[dir]file" ;
+# assert.result "" "[dir]" "" : split-path-VMS "[dir]" ;
+# assert.result "" "" "file" : split-path-VMS "file" ;
+# assert.result "" "" "" : split-path-VMS "" ;
+#
+# #
+# # Special case: current directory
+# #
+# assert.result "" "[]" "" : split-path-VMS "[]" ;
+# assert.result "disk:" "[]" "" : split-path-VMS "disk:[]" ;
+# assert.result "" "[]" "file" : split-path-VMS "[]file" ;
+# assert.result "disk:" "[]" "file" : split-path-VMS "disk:[]file" ;
+#
+# #
+# # Make portable paths
+# #
+# assert.result "/disk:" : make "disk:" ;
+# assert.result "foo/bar/giz" : make "[.foo.bar.giz]" ;
+# assert.result "foo" : make "[.foo]" ;
+# assert.result "foo" : make "[.foo.bar.-]" ;
+# assert.result ".." : make "[.-]" ;
+# assert.result ".." : make "[-]" ;
+# assert.result "." : make "[]" ;
+# assert.result "giz.h" : make "giz.h" ;
+# assert.result "foo/bar/giz.h" : make "[.foo.bar]giz.h" ;
+# assert.result "/disk:/my_docs" : make "disk:[my_docs]" ;
+# assert.result "/disk:/boost/tools/build/new/project.jam" : make "disk:[boost.tools.build.test.-.new]project.jam" ;
+#
+# #
+# # Special case (adds '.' to end of file w/o extension to
+# # disambiguate from directory in portable path spec).
+# #
+# assert.result "Jamfile." : make "Jamfile" ;
+# assert.result "dir/Jamfile." : make "[.dir]Jamfile" ;
+# assert.result "/disk:/dir/Jamfile." : make "disk:[dir]Jamfile" ;
+#
+# #
+# # Make native paths
+# #
+# assert.result "disk:" : native "/disk:" ;
+# assert.result "[.foo.bar.giz]" : native "foo/bar/giz" ;
+# assert.result "[.foo]" : native "foo" ;
+# assert.result "[.-]" : native ".." ;
+# assert.result "[.foo.-]" : native "foo/.." ;
+# assert.result "[]" : native "." ;
+# assert.result "disk:[my_docs.work]" : native "/disk:/my_docs/work" ;
+# assert.result "giz.h" : native "giz.h" ;
+# assert.result "disk:Jamfile." : native "/disk:Jamfile." ;
+# assert.result "disk:[my_docs.work]Jamfile." : native "/disk:/my_docs/work/Jamfile." ;
+#
+# modules.poke path : os : $(save-os) ;
+#
+# }
+
+#
+
+
+#def glob(dir, patterns):
+# result = []
+# for pattern in patterns:
+# result.extend(builtin_glob(os.path.join(dir, pattern)))
+# return result
+
+def glob(dirs, patterns, exclude_patterns=None):
+ """Returns the list of files matching the given pattern in the
+ specified directory. Both directories and patterns are
+ supplied as portable paths. Each pattern should be non-absolute
+ path, and can't contain '.' or '..' elements. Each slash separated
+ element of pattern can contain the following special characters:
+ - '?', which match any character
+ - '*', which matches arbitrary number of characters.
+ A file $(d)/e1/e2/e3 (where 'd' is in $(dirs)) matches pattern p1/p2/p3
+ if and only if e1 matches p1, e2 matches p2 and so on.
+ For example:
+ [ glob . : *.cpp ]
+ [ glob . : */build/Jamfile ]
+ """
+
+ assert(isinstance(patterns, list))
+ assert(isinstance(dirs, list))
+
+ if not exclude_patterns:
+ exclude_patterns = []
+ else:
+ assert(isinstance(exclude_patterns, list))
+
+ real_patterns = [os.path.join(d, p) for p in patterns for d in dirs]
+ real_exclude_patterns = [os.path.join(d, p) for p in exclude_patterns
+ for d in dirs]
+
+ inc = [os.path.normpath(name) for p in real_patterns
+ for name in builtin_glob(p)]
+ exc = [os.path.normpath(name) for p in real_exclude_patterns
+ for name in builtin_glob(p)]
+ return [x for x in inc if x not in exc]
+
+def glob_tree(roots, patterns, exclude_patterns=None):
+ """Recursive version of GLOB. Builds the glob of files while
+ also searching in the subdirectories of the given roots. An
+ optional set of exclusion patterns will filter out the
+ matching entries from the result. The exclusions also apply
+ to the subdirectory scanning, such that directories that
+ match the exclusion patterns will not be searched."""
+
+ if not exclude_patterns:
+ exclude_patterns = []
+
+ result = glob(roots, patterns, exclude_patterns)
+ subdirs = [s for s in glob(roots, ["*"]) if s != "." and s != ".." and os.path.isdir(s)]
+ if subdirs:
+ result.extend(glob_tree(subdirs, patterns, exclude_patterns))
+
+ return result
+
+def glob_in_parents(dir, patterns, upper_limit=None):
+ """Recursive version of GLOB which glob sall parent directories
+ of dir until the first match is found. Returns an empty result if no match
+ is found"""
+
+ assert(isinstance(dir, str))
+ assert(isinstance(patterns, list))
+
+ result = []
+
+ absolute_dir = os.path.join(os.getcwd(), dir)
+ absolute_dir = os.path.normpath(absolute_dir)
+ while absolute_dir:
+ new_dir = os.path.split(absolute_dir)[0]
+ if new_dir == absolute_dir:
+ break
+ result = glob([new_dir], patterns)
+ if result:
+ break
+ absolute_dir = new_dir
+
+ return result
+
+
+# The relpath functionality is written by
+# Cimarron Taylor
+def split(p, rest=[]):
+ (h,t) = os.path.split(p)
+ if len(h) < 1: return [t]+rest
+ if len(t) < 1: return [h]+rest
+ return split(h,[t]+rest)
+
+def commonpath(l1, l2, common=[]):
+ if len(l1) < 1: return (common, l1, l2)
+ if len(l2) < 1: return (common, l1, l2)
+ if l1[0] != l2[0]: return (common, l1, l2)
+ return commonpath(l1[1:], l2[1:], common+[l1[0]])
+
+def relpath(p1, p2):
+ (common,l1,l2) = commonpath(split(p1), split(p2))
+ p = []
+ if len(l1) > 0:
+ p = [ '../' * len(l1) ]
+ p = p + l2
+ if p:
+ return os.path.join( *p )
+ else:
+ return "."
diff --git a/jam-files/boost-build/util/print.jam b/jam-files/boost-build/util/print.jam
new file mode 100644
index 00000000..708d21ab
--- /dev/null
+++ b/jam-files/boost-build/util/print.jam
@@ -0,0 +1,488 @@
+# Copyright 2003 Douglas Gregor
+# Copyright 2002, 2003, 2005 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+# Utilities for generating format independent output. Using these
+# will help in generation of documentation in at minimum plain/console
+# and html.
+
+import modules ;
+import numbers ;
+import string ;
+import regex ;
+import "class" ;
+import scanner ;
+import path ;
+
+# The current output target. Defaults to console.
+output-target = console ;
+
+# The current output type. Defaults to plain. Other possible values are "html".
+output-type = plain ;
+
+# Whitespace.
+.whitespace = [ string.whitespace ] ;
+
+
+# Set the target and type of output to generate. This sets both the destination
+# output and the type of docs to generate to that output. The target can be
+# either a file or "console" for echoing to the console. If the type of output
+# is not specified it defaults to plain text.
+#
+rule output (
+ target # The target file or device; file or "console".
+ type ? # The type of output; "plain" or "html".
+)
+{
+ type ?= plain ;
+ if $(output-target) != $(target)
+ {
+ output-target = $(target) ;
+ output-type = $(type) ;
+ if $(output-type) = html
+ {
+ text
+ "<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">"
+ "<html>"
+ "<head>"
+ "</head>"
+ "<body link=\"#0000ff\" vlink=\"#800080\">"
+ : true
+ : prefix ;
+ text
+ "</body>"
+ "</html>"
+ :
+ : suffix ;
+ }
+ }
+}
+
+
+# Generate a section with a description. The type of output can be controlled by
+# the value of the 'output-type' variable.
+#
+rule section (
+ name # The name of the section.
+ description * # A number of description lines.
+)
+{
+ if $(output-type) = plain
+ {
+ lines [ split-at-words $(name): ] ;
+ lines ;
+ }
+ else if $(output-type) = html
+ {
+ name = [ escape-html $(name) ] ;
+ text <h3>$(name)</h3> <p> ;
+ }
+ local pre = ;
+ while $(description)
+ {
+ local paragraph = ;
+ while $(description) && [ string.is-whitespace $(description[1]) ] { description = $(description[2-]) ; }
+ if $(pre)
+ {
+ while $(description) && (
+ $(pre) = " $(description[1])" ||
+ ( $(pre) < [ string.chars [ MATCH "^([$(.whitespace)]*)" : " $(description[1])" ] ] )
+ )
+ { paragraph += $(description[1]) ; description = $(description[2-]) ; }
+ while [ string.is-whitespace $(paragraph[-1]) ] { paragraph = $(paragraph[1--2]) ; }
+ pre = ;
+ if $(output-type) = plain
+ {
+ lines $(paragraph) "" : " " " " ;
+ }
+ else if $(output-type) = html
+ {
+ text <blockquote> ;
+ lines $(paragraph) ;
+ text </blockquote> ;
+ }
+ }
+ else
+ {
+ while $(description) && ! [ string.is-whitespace $(description[1]) ]
+ { paragraph += $(description[1]) ; description = $(description[2-]) ; }
+ if $(paragraph[1]) = :: && ! $(paragraph[2])
+ {
+ pre = " " ;
+ }
+ if $(paragraph[1]) = ::
+ {
+ if $(output-type) = plain
+ {
+ lines $(paragraph[2-]) "" : " " " " ;
+ lines ;
+ }
+ else if $(output-type) = html
+ {
+ text <blockquote> ;
+ lines $(paragraph[2-]) ;
+ text </blockquote> ;
+ }
+ }
+ else
+ {
+ local p = [ MATCH "(.*)(::)$" : $(paragraph[-1]) ] ;
+ local pws = [ MATCH "([ ]*)$" : $(p[1]) ] ;
+ p = [ MATCH "(.*)($(pws))($(p[2]))$" : $(paragraph[-1]) ] ;
+ if $(p[3]) = ::
+ {
+ pre = [ string.chars [ MATCH "^([$(.whitespace)]*)" : " $(p[1])" ] ] ;
+ if ! $(p[2]) || $(p[2]) = "" { paragraph = $(paragraph[1--2]) $(p[1]): ; }
+ else { paragraph = $(paragraph[1--2]) $(p[1]) ; }
+ if $(output-type) = plain
+ {
+ lines [ split-at-words " " $(paragraph) ] : " " " " ;
+ lines ;
+ }
+ else if $(output-type) = html
+ {
+ text </p> <p> [ escape-html $(paragraph) ] ;
+ }
+ }
+ else
+ {
+ if $(output-type) = plain
+ {
+ lines [ split-at-words " " $(paragraph) ] : " " " " ;
+ lines ;
+ }
+ else if $(output-type) = html
+ {
+ text </p> <p> [ escape-html $(paragraph) ] ;
+ }
+ }
+ }
+ }
+ }
+ if $(output-type) = html
+ {
+ text </p> ;
+ }
+}
+
+
+# Generate the start of a list of items. The type of output can be controlled by
+# the value of the 'output-type' variable.
+#
+rule list-start ( )
+{
+ if $(output-type) = plain
+ {
+ }
+ else if $(output-type) = html
+ {
+ text <ul> ;
+ }
+}
+
+
+# Generate an item in a list. The type of output can be controlled by the value
+# of the 'output-type' variable.
+#
+rule list-item (
+ item + # The item to list.
+)
+{
+ if $(output-type) = plain
+ {
+ lines [ split-at-words "*" $(item) ] : " " " " ;
+ }
+ else if $(output-type) = html
+ {
+ text <li> [ escape-html $(item) ] </li> ;
+ }
+}
+
+
+# Generate the end of a list of items. The type of output can be controlled by
+# the value of the 'output-type' variable.
+#
+rule list-end ( )
+{
+ if $(output-type) = plain
+ {
+ lines ;
+ }
+ else if $(output-type) = html
+ {
+ text </ul> ;
+ }
+}
+
+
+# Split the given text into separate lines, word-wrapping to a margin. The
+# default margin is 78 characters.
+#
+rule split-at-words (
+ text + # The text to split.
+ : margin ? # An optional margin, default is 78.
+)
+{
+ local lines = ;
+ text = [ string.words $(text:J=" ") ] ;
+ text = $(text:J=" ") ;
+ margin ?= 78 ;
+ local char-match-1 = ".?" ;
+ local char-match = "" ;
+ while $(margin) != 0
+ {
+ char-match = $(char-match)$(char-match-1) ;
+ margin = [ numbers.decrement $(margin) ] ;
+ }
+ while $(text)
+ {
+ local s = "" ;
+ local t = "" ;
+ # divide s into the first X characters and the rest
+ s = [ MATCH "^($(char-match))(.*)" : $(text) ] ;
+
+ if $(s[2])
+ {
+ # split the first half at a space
+ t = [ MATCH "^(.*)[\\ ]([^\\ ]*)$" : $(s[1]) ] ;
+ }
+ else
+ {
+ t = $(s) ;
+ }
+
+ if ! $(t[2])
+ {
+ t += "" ;
+ }
+
+ text = $(t[2])$(s[2]) ;
+ lines += $(t[1]) ;
+ }
+ return $(lines) ;
+}
+
+
+# Generate a set of fixed lines. Each single item passed in is output on a
+# separate line. For console this just echos each line, but for html this will
+# split them with <br>.
+#
+rule lines (
+ text * # The lines of text.
+ : indent ? # Optional indentation prepended to each line after the first one.
+ outdent ? # Optional indentation to prepend to the first line.
+)
+{
+ text ?= "" ;
+ indent ?= "" ;
+ outdent ?= "" ;
+ if $(output-type) = plain
+ {
+ text $(outdent)$(text[1]) $(indent)$(text[2-]) ;
+ }
+ else if $(output-type) = html
+ {
+ local indent-chars = [ string.chars $(indent) ] ;
+ indent = "" ;
+ for local c in $(indent-chars)
+ {
+ if $(c) = " " { c = "&nbsp;" ; }
+ else if $(c) = " " { c = "&nbsp;&nbsp;&nbsp;&nbsp;" ; }
+ indent = $(indent)$(c) ;
+ }
+ local html-text = [ escape-html $(text) : "&nbsp;" ] ;
+ text $(html-text[1])<br> $(indent)$(html-text[2-])<br> ;
+ }
+}
+
+
+# Output text directly to the current target. When doing output to a file, one
+# can indicate if the text should be output to "prefix" it, as the "body"
+# (default), or "suffix" of the file. This is independant of the actual
+# execution order of the text rule. This rule invokes a singular action, one
+# action only once, which does the build of the file. Therefore actions on the
+# target outside of this rule will happen entirely before and/or after all
+# output using this rule.
+#
+rule text (
+ strings * # The strings of text to output.
+ : overwrite ? # true to overwrite the output (if it is a file)
+ : prefix-body-suffix ? # Indication to output prefix, body, or suffix (for a file).
+)
+{
+ prefix-body-suffix ?= body ;
+ if $(output-target) = console
+ {
+ if ! $(strings)
+ {
+ ECHO ;
+ }
+ else
+ {
+ for local s in $(strings)
+ {
+ ECHO $(s) ;
+ }
+ }
+ }
+ if ! $($(output-target).did-action)
+ {
+ $(output-target).did-action = yes ;
+ $(output-target).text-prefix = ;
+ $(output-target).text-body = ;
+ $(output-target).text-suffix = ;
+
+ nl on $(output-target) = "
+" ;
+ text-redirect on $(output-target) = ">>" ;
+ if $(overwrite)
+ {
+ text-redirect on $(output-target) = ">" ;
+ }
+ text-content on $(output-target) = ;
+
+ text-action $(output-target) ;
+
+ if $(overwrite) && $(output-target) != console
+ {
+ check-for-update $(output-target) ;
+ }
+ }
+ $(output-target).text-$(prefix-body-suffix) += $(strings) ;
+ text-content on $(output-target) =
+ $($(output-target).text-prefix)
+ $($(output-target).text-body)
+ $($(output-target).text-suffix) ;
+}
+
+
+# Outputs the text to the current targets, after word-wrapping it.
+#
+rule wrapped-text ( text + )
+{
+ local lines = [ split-at-words $(text) ] ;
+ text $(lines) ;
+}
+
+
+# Escapes text into html/xml printable equivalents. Does not know about tags and
+# therefore tags fed into this will also be escaped. Currently escapes space,
+# "<", ">", and "&".
+#
+rule escape-html (
+ text + # The text to escape.
+ : space ? # What to replace spaces with, defaults to " ".
+)
+{
+ local html-text = ;
+ while $(text)
+ {
+ local html = $(text[1]) ;
+ text = $(text[2-]) ;
+ html = [ regex.replace $(html) "&" "&amp;" ] ;
+ html = [ regex.replace $(html) "<" "&lt;" ] ;
+ html = [ regex.replace $(html) ">" "&gt;" ] ;
+ if $(space)
+ {
+ html = [ regex.replace $(html) " " "$(space)" ] ;
+ }
+ html-text += $(html) ;
+ }
+ return $(html-text) ;
+}
+
+
+# Outputs the text strings collected by the text rule to the output file.
+#
+actions quietly text-action
+{
+ @($(STDOUT):E=$(text-content:J=$(nl))) $(text-redirect) "$(<)"
+}
+
+
+rule get-scanner ( )
+{
+ if ! $(.scanner)
+ {
+ .scanner = [ class.new print-scanner ] ;
+ }
+ return $(.scanner) ;
+}
+
+
+# The following code to update print targets when their contents
+# change is a horrible hack. It basically creates a target which
+# binds to this file (print.jam) and installs a scanner on it
+# which reads the target and compares its contents to the new
+# contents that we're writing.
+#
+rule check-for-update ( target )
+{
+ local scanner = [ get-scanner ] ;
+ local file = [ path.native [ modules.binding $(__name__) ] ] ;
+ local g = [ MATCH <(.*)> : $(target:G) ] ;
+ local dependency-target = $(__file__:G=$(g:E=)-$(target:G=)-$(scanner)) ;
+ DEPENDS $(target) : $(dependency-target) ;
+ SEARCH on $(dependency-target) = $(file:D) ;
+ ISFILE $(dependency-target) ;
+ NOUPDATE $(dependency-target) ;
+ base on $(dependency-target) = $(target) ;
+ scanner.install $(scanner) : $(dependency-target) none ;
+ return $(dependency-target) ;
+}
+
+
+class print-scanner : scanner
+{
+ import path ;
+ import os ;
+
+ rule pattern ( )
+ {
+ return "(One match...)" ;
+ }
+
+ rule process ( target : matches * : binding )
+ {
+ local base = [ on $(target) return $(base) ] ;
+ local nl = [ on $(base) return $(nl) ] ;
+ local text-content = [ on $(base) return $(text-content) ] ;
+ local dir = [ on $(base) return $(LOCATE) ] ;
+ if $(dir)
+ {
+ dir = [ path.make $(dir) ] ;
+ }
+ local file = [ path.native [ path.join $(dir) $(base:G=) ] ] ;
+ local actual-content ;
+ if [ os.name ] = NT
+ {
+ actual-content = [ SHELL "type \"$(file)\" 2>nul" ] ;
+ }
+ else
+ {
+ actual-content = [ SHELL "cat \"$(file)\" 2>/dev/null" ] ;
+ }
+ if $(text-content:J=$(nl)) != $(actual-content)
+ {
+ ALWAYS $(base) ;
+ }
+ }
+}
+
+
+rule __test__ ( )
+{
+ import assert ;
+
+ assert.result one two three : split-at-words one two three : 5 ;
+ assert.result "one two" three : split-at-words one two three : 8 ;
+ assert.result "one two" three : split-at-words one two three : 9 ;
+ assert.result "one two three" : split-at-words one two three ;
+
+ # VP, 2004-12-03 The following test fails for some reason, so commenting it
+ # out.
+ #assert.result "one&nbsp;two&nbsp;three" "&amp;&lt;&gt;" :
+ # escape-html "one two three" "&<>" ;
+}
diff --git a/jam-files/boost-build/util/regex.jam b/jam-files/boost-build/util/regex.jam
new file mode 100644
index 00000000..234c36f6
--- /dev/null
+++ b/jam-files/boost-build/util/regex.jam
@@ -0,0 +1,193 @@
+# Copyright 2001, 2002 Dave Abrahams
+# Copyright 2003 Douglas Gregor
+# Copyright 2003 Rene Rivera
+# Copyright 2002, 2003, 2004, 2005 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+#
+# Returns a list of the following substrings:
+# 1) from beginning till the first occurrence of 'separator' or till the end,
+# 2) between each occurrence of 'separator' and the next occurrence,
+# 3) from the last occurrence of 'separator' till the end.
+# If no separator is present, the result will contain only one element.
+#
+
+rule split ( string separator )
+{
+ local result ;
+ local s = $(string) ;
+
+ # Break pieaces off 's' until it has no separators left.
+ local match = 1 ;
+ while $(match)
+ {
+ match = [ MATCH ^(.*)($(separator))(.*) : $(s) ] ;
+ if $(match)
+ {
+ match += "" ; # in case 3rd item was empty - works around MATCH bug
+ result = $(match[3]) $(result) ;
+ s = $(match[1]) ;
+ }
+ }
+ # Combine the remaining part at the beginning, which does not have
+ # separators, with the pieces broken off. Note that the rule's signature
+ # does not allow the initial s to be empty.
+ return $(s) $(result) ;
+}
+
+
+# Returns the concatenated results of Applying regex.split to every element of
+# the list using the separator pattern.
+#
+rule split-list ( list * : separator )
+{
+ local result ;
+ for s in $(list)
+ {
+ result += [ split $(s) $(separator) ] ;
+ }
+ return $(result) ;
+}
+
+
+# Match string against pattern, and return the elements indicated by indices.
+#
+rule match ( pattern : string : indices * )
+{
+ indices ?= 1 2 3 4 5 6 7 8 9 ;
+ local x = [ MATCH $(pattern) : $(string) ] ;
+ return $(x[$(indices)]) ;
+}
+
+
+# Matches all elements of 'list' agains the 'pattern' and returns a list of
+# elements indicated by indices of all successful matches. If 'indices' is
+# omitted returns a list of first paranthethised groups of all successful
+# matches.
+#
+rule transform ( list * : pattern : indices * )
+{
+ indices ?= 1 ;
+ local result ;
+ for local e in $(list)
+ {
+ local m = [ MATCH $(pattern) : $(e) ] ;
+ if $(m)
+ {
+ result += $(m[$(indices)]) ;
+ }
+ }
+ return $(result) ;
+}
+
+NATIVE_RULE regex : transform ;
+
+
+# Escapes all of the characters in symbols using the escape symbol escape-symbol
+# for the given string, and returns the escaped string.
+#
+rule escape ( string : symbols : escape-symbol )
+{
+ local result = "" ;
+ local m = 1 ;
+ while $(m)
+ {
+ m = [ MATCH ^([^$(symbols)]*)([$(symbols)])(.*) : $(string) ] ;
+ if $(m)
+ {
+ m += "" ; # Supposedly a bug fix; borrowed from regex.split
+ result = "$(result)$(m[1])$(escape-symbol)$(m[2])" ;
+ string = $(m[3]) ;
+ }
+ }
+ string ?= "" ;
+ result = "$(result)$(string)" ;
+ return $(result) ;
+}
+
+
+# Replaces occurrences of a match string in a given string and returns the new
+# string. The match string can be a regex expression.
+#
+rule replace (
+ string # The string to modify.
+ match # The characters to replace.
+ replacement # The string to replace with.
+ )
+{
+ local result = "" ;
+ local parts = 1 ;
+ while $(parts)
+ {
+ parts = [ MATCH ^(.*)($(match))(.*) : $(string) ] ;
+ if $(parts)
+ {
+ parts += "" ;
+ result = "$(replacement)$(parts[3])$(result)" ;
+ string = $(parts[1]) ;
+ }
+ }
+ string ?= "" ;
+ result = "$(string)$(result)" ;
+ return $(result) ;
+}
+
+
+# Replaces occurrences of a match string in a given list of strings and returns
+# a list of new strings. The match string can be a regex expression.
+#
+# list - the list of strings to modify.
+# match - the search expression.
+# replacement - the string to replace with.
+#
+rule replace-list ( list * : match : replacement )
+{
+ local result ;
+ for local e in $(list)
+ {
+ result += [ replace $(e) $(match) $(replacement) ] ;
+ }
+ return $(result) ;
+}
+
+
+rule __test__ ( )
+{
+ import assert ;
+
+ assert.result a b c : split "a/b/c" / ;
+ assert.result "" a b c : split "/a/b/c" / ;
+ assert.result "" "" a b c : split "//a/b/c" / ;
+ assert.result "" a "" b c : split "/a//b/c" / ;
+ assert.result "" a "" b c "" : split "/a//b/c/" / ;
+ assert.result "" a "" b c "" "" : split "/a//b/c//" / ;
+
+ assert.result a c b d
+ : match (.)(.)(.)(.) : abcd : 1 3 2 4 ;
+
+ assert.result a b c d
+ : match (.)(.)(.)(.) : abcd ;
+
+ assert.result ababab cddc
+ : match ((ab)*)([cd]+) : abababcddc : 1 3 ;
+
+ assert.result a.h c.h
+ : transform <a.h> \"b.h\" <c.h> : <(.*)> ;
+
+ assert.result a.h b.h c.h
+ : transform <a.h> \"b.h\" <c.h> : <([^>]*)>|\"([^\"]*)\" : 1 2 ;
+
+ assert.result "^<?xml version=\"1.0\"^>"
+ : escape "<?xml version=\"1.0\">" : "&|()<>^" : "^" ;
+
+ assert.result "<?xml version=\\\"1.0\\\">"
+ : escape "<?xml version=\"1.0\">" : "\\\"" : "\\" ;
+
+ assert.result "string&nbsp;string&nbsp;" : replace "string string " " " "&nbsp;" ;
+ assert.result "&nbsp;string&nbsp;string" : replace " string string" " " "&nbsp;" ;
+ assert.result "string&nbsp;&nbsp;string" : replace "string string" " " "&nbsp;" ;
+ assert.result "-" : replace "&" "&" "-" ;
+
+ assert.result "-" "a-b" : replace-list "&" "a&b" : "&" : "-" ;
+}
diff --git a/jam-files/boost-build/util/regex.py b/jam-files/boost-build/util/regex.py
new file mode 100644
index 00000000..29e26ecf
--- /dev/null
+++ b/jam-files/boost-build/util/regex.py
@@ -0,0 +1,25 @@
+# (C) Copyright David Abrahams 2001. Permission to copy, use, modify, sell and
+# distribute this software is granted provided this copyright notice appears in
+# all copies. This software is provided "as is" without express or implied
+# warranty, and with no claim as to its suitability for any purpose.
+
+import re
+
+def transform (list, pattern, indices = [1]):
+ """ Matches all elements of 'list' agains the 'pattern'
+ and returns a list of the elements indicated by indices of
+ all successfull matches. If 'indices' is omitted returns
+ a list of first paranthethised groups of all successfull
+ matches.
+ """
+ result = []
+
+ for e in list:
+ m = re.match (pattern, e)
+
+ if m:
+ for i in indices:
+ result.append (m.group (i))
+
+ return result
+
diff --git a/jam-files/boost-build/util/sequence.jam b/jam-files/boost-build/util/sequence.jam
new file mode 100644
index 00000000..73919a65
--- /dev/null
+++ b/jam-files/boost-build/util/sequence.jam
@@ -0,0 +1,335 @@
+# Copyright 2001, 2002, 2003 Dave Abrahams
+# Copyright 2006 Rene Rivera
+# Copyright 2002, 2003 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import assert ;
+import numbers ;
+import modules ;
+
+
+# Note that algorithms in this module execute largely in the caller's module
+# namespace, so that local rules can be used as function objects. Also note that
+# most predicates can be multi-element lists. In that case, all but the first
+# element are prepended to the first argument which is passed to the rule named
+# by the first element.
+
+
+# Return the elements e of $(sequence) for which [ $(predicate) e ] has a
+# non-null value.
+#
+rule filter ( predicate + : sequence * )
+{
+ local caller = [ CALLER_MODULE ] ;
+ local result ;
+
+ for local e in $(sequence)
+ {
+ if [ modules.call-in $(caller) : $(predicate) $(e) ]
+ {
+ result += $(e) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Return a new sequence consisting of [ $(function) $(e) ] for each element e of
+# $(sequence).
+#
+rule transform ( function + : sequence * )
+{
+ local caller = [ CALLER_MODULE ] ;
+ local result ;
+
+ for local e in $(sequence)
+ {
+ result += [ modules.call-in $(caller) : $(function) $(e) ] ;
+ }
+ return $(result) ;
+}
+
+
+rule reverse ( s * )
+{
+ local r ;
+ for local x in $(s)
+ {
+ r = $(x) $(r) ;
+ }
+ return $(r) ;
+}
+
+
+rule less ( a b )
+{
+ if $(a) < $(b)
+ {
+ return true ;
+ }
+}
+
+
+# Insertion-sort s using the BinaryPredicate ordered.
+#
+rule insertion-sort ( s * : ordered * )
+{
+ if ! $(ordered)
+ {
+ return [ SORT $(s) ] ;
+ }
+ else
+ {
+ local caller = [ CALLER_MODULE ] ;
+ ordered ?= sequence.less ;
+ local result = $(s[1]) ;
+ if $(ordered) = sequence.less
+ {
+ local head tail ;
+ for local x in $(s[2-])
+ {
+ head = ;
+ tail = $(result) ;
+ while $(tail) && ( $(tail[1]) < $(x) )
+ {
+ head += $(tail[1]) ;
+ tail = $(tail[2-]) ;
+ }
+ result = $(head) $(x) $(tail) ;
+ }
+ }
+ else
+ {
+ for local x in $(s[2-])
+ {
+ local head tail ;
+ tail = $(result) ;
+ while $(tail) && [ modules.call-in $(caller) : $(ordered) $(tail[1]) $(x) ]
+ {
+ head += $(tail[1]) ;
+ tail = $(tail[2-]) ;
+ }
+ result = $(head) $(x) $(tail) ;
+ }
+ }
+
+ return $(result) ;
+ }
+}
+
+
+# Merge two ordered sequences using the BinaryPredicate ordered.
+#
+rule merge ( s1 * : s2 * : ordered * )
+{
+ ordered ?= sequence.less ;
+ local result__ ;
+ local caller = [ CALLER_MODULE ] ;
+
+ while $(s1) && $(s2)
+ {
+ if [ modules.call-in $(caller) : $(ordered) $(s1[1]) $(s2[1]) ]
+ {
+ result__ += $(s1[1]) ;
+ s1 = $(s1[2-]) ;
+ }
+ else if [ modules.call-in $(caller) : $(ordered) $(s2[1]) $(s1[1]) ]
+ {
+ result__ += $(s2[1]) ;
+ s2 = $(s2[2-]) ;
+ }
+ else
+ {
+ s2 = $(s2[2-]) ;
+ }
+
+ }
+ result__ += $(s1) ;
+ result__ += $(s2) ;
+
+ return $(result__) ;
+}
+
+
+# Join the elements of s into one long string. If joint is supplied, it is used
+# as a separator.
+#
+rule join ( s * : joint ? )
+{
+ joint ?= "" ;
+ return $(s:J=$(joint)) ;
+}
+
+
+# Find the length of any sequence.
+#
+rule length ( s * )
+{
+ local result = 0 ;
+ for local i in $(s)
+ {
+ result = [ CALC $(result) + 1 ] ;
+ }
+ return $(result) ;
+}
+
+
+rule unique ( list * : stable ? )
+{
+ local result ;
+ local prev ;
+ if $(stable)
+ {
+ for local f in $(list)
+ {
+ if ! $(f) in $(result)
+ {
+ result += $(f) ;
+ }
+ }
+ }
+ else
+ {
+ for local i in [ SORT $(list) ]
+ {
+ if $(i) != $(prev)
+ {
+ result += $(i) ;
+ }
+ prev = $(i) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Returns the maximum number in 'elements'. Uses 'ordered' for comparisons or
+# 'numbers.less' if none is provided.
+#
+rule max-element ( elements + : ordered ? )
+{
+ ordered ?= numbers.less ;
+
+ local max = $(elements[1]) ;
+ for local e in $(elements[2-])
+ {
+ if [ $(ordered) $(max) $(e) ]
+ {
+ max = $(e) ;
+ }
+ }
+ return $(max) ;
+}
+
+
+# Returns all of 'elements' for which corresponding element in parallel list
+# 'rank' is equal to the maximum value in 'rank'.
+#
+rule select-highest-ranked ( elements * : ranks * )
+{
+ if $(elements)
+ {
+ local max-rank = [ max-element $(ranks) ] ;
+ local result ;
+ while $(elements)
+ {
+ if $(ranks[1]) = $(max-rank)
+ {
+ result += $(elements[1]) ;
+ }
+ elements = $(elements[2-]) ;
+ ranks = $(ranks[2-]) ;
+ }
+ return $(result) ;
+ }
+}
+NATIVE_RULE sequence : select-highest-ranked ;
+
+
+rule __test__ ( )
+{
+ # Use a unique module so we can test the use of local rules.
+ module sequence.__test__
+ {
+ import assert ;
+ import sequence ;
+
+ local rule is-even ( n )
+ {
+ if $(n) in 0 2 4 6 8
+ {
+ return true ;
+ }
+ }
+
+ assert.result 4 6 4 2 8 : sequence.filter is-even : 1 4 6 3 4 7 2 3 8 ;
+
+ # Test that argument binding works.
+ local rule is-equal-test ( x y )
+ {
+ if $(x) = $(y)
+ {
+ return true ;
+ }
+ }
+
+ assert.result 3 3 3 : sequence.filter is-equal-test 3 : 1 2 3 4 3 5 3 5 7 ;
+
+ local rule append-x ( n )
+ {
+ return $(n)x ;
+ }
+
+ assert.result 1x 2x 3x : sequence.transform append-x : 1 2 3 ;
+
+ local rule repeat2 ( x )
+ {
+ return $(x) $(x) ;
+ }
+
+ assert.result 1 1 2 2 3 3 : sequence.transform repeat2 : 1 2 3 ;
+
+ local rule test-greater ( a b )
+ {
+ if $(a) > $(b)
+ {
+ return true ;
+ }
+ }
+ assert.result 1 2 3 4 5 6 7 8 9 : sequence.insertion-sort 9 6 5 3 8 7 1 2 4 ;
+ assert.result 9 8 7 6 5 4 3 2 1 : sequence.insertion-sort 9 6 5 3 8 7 1 2 4 : test-greater ;
+ assert.result 1 2 3 4 5 6 : sequence.merge 1 3 5 : 2 4 6 ;
+ assert.result 6 5 4 3 2 1 : sequence.merge 5 3 1 : 6 4 2 : test-greater ;
+ assert.result 1 2 3 : sequence.merge 1 2 3 : ;
+ assert.result 1 : sequence.merge 1 : 1 ;
+
+ assert.result foo-bar-baz : sequence.join foo bar baz : - ;
+ assert.result substandard : sequence.join sub stan dard ;
+ assert.result 3.0.1 : sequence.join 3.0.1 : - ;
+
+ assert.result 0 : sequence.length ;
+ assert.result 3 : sequence.length a b c ;
+ assert.result 17 : sequence.length 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 ;
+
+ assert.result 1 : sequence.length a ;
+ assert.result 10 : sequence.length a b c d e f g h i j ;
+ assert.result 11 : sequence.length a b c d e f g h i j k ;
+ assert.result 12 : sequence.length a b c d e f g h i j k l ;
+
+ local p2 = x ;
+ for local i in 1 2 3 4 5 6 7 8
+ {
+ p2 = $(p2) $(p2) ;
+ }
+ assert.result 256 : sequence.length $(p2) ;
+
+ assert.result 1 2 3 4 5 : sequence.unique 1 2 3 2 4 3 3 5 5 5 ;
+
+ assert.result 5 : sequence.max-element 1 3 5 0 4 ;
+
+ assert.result e-3 h-3 : sequence.select-highest-ranked e-1 e-3 h-3 m-2 : 1 3 3 2 ;
+
+ assert.result 7 6 5 4 3 2 1 : sequence.reverse 1 2 3 4 5 6 7 ;
+ }
+}
diff --git a/jam-files/boost-build/util/sequence.py b/jam-files/boost-build/util/sequence.py
new file mode 100644
index 00000000..1d32efd2
--- /dev/null
+++ b/jam-files/boost-build/util/sequence.py
@@ -0,0 +1,50 @@
+# (C) Copyright David Abrahams 2002. Permission to copy, use, modify, sell and
+# distribute this software is granted provided this copyright notice appears in
+# all copies. This software is provided "as is" without express or implied
+# warranty, and with no claim as to its suitability for any purpose.
+
+import operator
+
+def unique (values, stable=False):
+ if stable:
+ s = set()
+ r = []
+ for v in values:
+ if not v in s:
+ r.append(v)
+ s.add(v)
+ return r
+ else:
+ return list(set(values))
+
+def max_element (elements, ordered = None):
+ """ Returns the maximum number in 'elements'. Uses 'ordered' for comparisons,
+ or '<' is none is provided.
+ """
+ if not ordered: ordered = operator.lt
+
+ max = elements [0]
+ for e in elements [1:]:
+ if ordered (max, e):
+ max = e
+
+ return max
+
+def select_highest_ranked (elements, ranks):
+ """ Returns all of 'elements' for which corresponding element in parallel
+ list 'rank' is equal to the maximum value in 'rank'.
+ """
+ if not elements:
+ return []
+
+ max_rank = max_element (ranks)
+
+ result = []
+ while elements:
+ if ranks [0] == max_rank:
+ result.append (elements [0])
+
+ elements = elements [1:]
+ ranks = ranks [1:]
+
+ return result
diff --git a/jam-files/boost-build/util/set.jam b/jam-files/boost-build/util/set.jam
new file mode 100644
index 00000000..fc179134
--- /dev/null
+++ b/jam-files/boost-build/util/set.jam
@@ -0,0 +1,93 @@
+# Copyright 2001, 2002 Dave Abrahams
+# Copyright 2003 Vladimir Prus
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+class set
+{
+ rule __init__ ( )
+ {
+ }
+
+ rule add ( elements * )
+ {
+ for local e in $(elements)
+ {
+ if ! $($(e))
+ {
+ $(e) = 1 ;
+ self.result += $(e) ;
+ }
+ }
+ }
+
+ rule contains ( element )
+ {
+ return $($(element)) ;
+ }
+
+ rule list ( )
+ {
+ return $(self.result) ;
+ }
+}
+
+
+
+# Returns the elements of set1 that are not in set2.
+#
+rule difference ( set1 * : set2 * )
+{
+ local result = ;
+ for local element in $(set1)
+ {
+ if ! ( $(element) in $(set2) )
+ {
+ result += $(element) ;
+ }
+ }
+ return $(result) ;
+}
+
+NATIVE_RULE set : difference ;
+
+
+# Removes all the items appearing in both set1 & set2.
+#
+rule intersection ( set1 * : set2 * )
+{
+ local result ;
+ for local v in $(set1)
+ {
+ if $(v) in $(set2)
+ {
+ result += $(v) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# Returns whether set1 & set2 contain the same elements. Note that this ignores
+# any element ordering differences as well as any element duplication.
+#
+rule equal ( set1 * : set2 * )
+{
+ if $(set1) in $(set2) && ( $(set2) in $(set1) )
+ {
+ return true ;
+ }
+}
+
+
+rule __test__ ( )
+{
+ import assert ;
+
+ assert.result 0 1 4 6 8 9 : difference 0 1 2 3 4 5 6 7 8 9 : 2 3 5 7 ;
+ assert.result 2 5 7 : intersection 0 1 2 4 5 6 7 8 9 : 2 3 5 7 ;
+
+ assert.true equal : ;
+ assert.true equal 1 1 2 3 : 3 2 2 1 ;
+ assert.false equal 2 3 : 3 2 2 1 ;
+}
diff --git a/jam-files/boost-build/util/set.py b/jam-files/boost-build/util/set.py
new file mode 100644
index 00000000..dc7cf328
--- /dev/null
+++ b/jam-files/boost-build/util/set.py
@@ -0,0 +1,42 @@
+# (C) Copyright David Abrahams 2001. Permission to copy, use, modify, sell and
+# distribute this software is granted provided this copyright notice appears in
+# all copies. This software is provided "as is" without express or implied
+# warranty, and with no claim as to its suitability for any purpose.
+
+from utility import to_seq
+
+def difference (b, a):
+ """ Returns the elements of B that are not in A.
+ """
+ result = []
+ for element in b:
+ if not element in a:
+ result.append (element)
+
+ return result
+
+def intersection (set1, set2):
+ """ Removes from set1 any items which don't appear in set2 and returns the result.
+ """
+ result = []
+ for v in set1:
+ if v in set2:
+ result.append (v)
+ return result
+
+def contains (small, large):
+ """ Returns true iff all elements of 'small' exist in 'large'.
+ """
+ small = to_seq (small)
+ large = to_seq (large)
+
+ for s in small:
+ if not s in large:
+ return False
+ return True
+
+def equal (a, b):
+ """ Returns True iff 'a' contains the same elements as 'b', irrespective of their order.
+ # TODO: Python 2.4 has a proper set class.
+ """
+ return contains (a, b) and contains (b, a)
diff --git a/jam-files/boost-build/util/string.jam b/jam-files/boost-build/util/string.jam
new file mode 100644
index 00000000..a39ed119
--- /dev/null
+++ b/jam-files/boost-build/util/string.jam
@@ -0,0 +1,189 @@
+# Copyright 2002 Dave Abrahams
+# Copyright 2002, 2003 Rene Rivera
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import regex ;
+
+
+# Characters considered whitespace, as a list.
+.whitespace-chars = " " " " "
+" ;
+
+# Characters considered whitespace, as a single string.
+.whitespace = $(.whitespace-chars:J="") ;
+
+
+# Returns the canonical set of whitespace characters, as a list.
+#
+rule whitespace-chars ( )
+{
+ return $(.whitespace-chars) ;
+}
+
+
+# Returns the canonical set of whitespace characters, as a single string.
+#
+rule whitespace ( )
+{
+ return $(.whitespace) ;
+}
+
+
+# Splits the given string into a list of strings composed of each character of
+# the string in sequence.
+#
+rule chars (
+ string # The string to split.
+ )
+{
+ local result ;
+ while $(string)
+ {
+ local s = [ MATCH (.?)(.?)(.?)(.?)(.?)(.?)(.?)(.?)(.*) : $(string) ] ;
+ string = $(s[9]) ;
+ result += $(s[1-8]) ;
+ }
+
+ # Trim off empty strings.
+ while $(result[1]) && ! $(result[-1])
+ {
+ result = $(result[1--2]) ;
+ }
+
+ return $(result) ;
+}
+
+
+# Apply a set of standard transformations to string to produce an abbreviation
+# no more than 5 characters long.
+#
+rule abbreviate ( string )
+{
+ local r = $(.abbreviated-$(string)) ;
+ if $(r)
+ {
+ return $(r) ;
+ }
+ # Anything less than 4 characters gets no abbreviation.
+ else if ! [ MATCH (....) : $(string) ]
+ {
+ .abbreviated-$(string) = $(string) ;
+ return $(string) ;
+ }
+ else
+ {
+ # Separate the initial letter in case it's a vowel.
+ local s1 = [ MATCH ^(.)(.*) : $(string) ] ;
+
+ # Drop trailing "ing".
+ local s2 = [ MATCH ^(.*)ing$ : $(s1[2]) ] ;
+ s2 ?= $(s1[2]) ;
+
+ # Reduce all doubled characters to one.
+ local last = "" ;
+ for local c in [ chars $(s2) ]
+ {
+ if $(c) != $(last)
+ {
+ r += $(c) ;
+ last = $(c) ;
+ }
+ }
+ s2 = $(r:J="") ;
+
+ # Chop all vowels out of the remainder.
+ s2 = [ regex.replace $(s2) [AEIOUaeiou] "" ] ;
+
+ # Shorten remaining consonants to 4 characters.
+ s2 = [ MATCH ^(.?.?.?.?) : $(s2) ] ;
+
+ # Glue the initial character back on to the front.
+ s2 = $(s1[1])$(s2) ;
+
+ .abbreviated-$(string) = $(s2) ;
+ return $(s2) ;
+ }
+}
+
+
+# Concatenates the given strings, inserting the given separator between each
+# string.
+#
+rule join (
+ strings * # The strings to join.
+ : separator ? # The optional separator.
+ )
+{
+ separator ?= "" ;
+ return $(strings:J=$(separator)) ;
+}
+
+
+# Split a string into whitespace separated words.
+#
+rule words (
+ string # The string to split.
+ : whitespace * # Optional, characters to consider as whitespace.
+ )
+{
+ whitespace = $(whitespace:J="") ;
+ whitespace ?= $(.whitespace) ;
+ local w = ;
+ while $(string)
+ {
+ string = [ MATCH "^[$(whitespace)]*([^$(whitespace)]*)(.*)" : $(string) ] ;
+ if $(string[1]) && $(string[1]) != ""
+ {
+ w += $(string[1]) ;
+ }
+ string = $(string[2]) ;
+ }
+ return $(w) ;
+}
+
+
+# Check that the given string is composed entirely of whitespace.
+#
+rule is-whitespace (
+ string ? # The string to test.
+ )
+{
+ if ! $(string) { return true ; }
+ else if $(string) = "" { return true ; }
+ else if [ MATCH "^([$(.whitespace)]+)$" : $(string) ] { return true ; }
+ else { return ; }
+}
+
+rule __test__ ( )
+{
+ import assert ;
+ assert.result a b c : chars abc ;
+
+ assert.result rntm : abbreviate runtime ;
+ assert.result ovrld : abbreviate overload ;
+ assert.result dbg : abbreviate debugging ;
+ assert.result async : abbreviate asynchronous ;
+ assert.result pop : abbreviate pop ;
+ assert.result aaa : abbreviate aaa ;
+ assert.result qck : abbreviate quack ;
+ assert.result sttc : abbreviate static ;
+
+ # Check boundary cases.
+ assert.result a : chars a ;
+ assert.result : chars "" ;
+ assert.result a b c d e f g h : chars abcdefgh ;
+ assert.result a b c d e f g h i : chars abcdefghi ;
+ assert.result a b c d e f g h i j : chars abcdefghij ;
+ assert.result a b c d e f g h i j k : chars abcdefghijk ;
+
+ assert.result a//b/c/d : join a "" b c d : / ;
+ assert.result abcd : join a "" b c d ;
+
+ assert.result a b c : words "a b c" ;
+
+ assert.true is-whitespace " " ;
+ assert.false is-whitespace " a b c " ;
+ assert.true is-whitespace "" ;
+ assert.true is-whitespace ;
+}
diff --git a/jam-files/boost-build/util/utility.jam b/jam-files/boost-build/util/utility.jam
new file mode 100644
index 00000000..c46747f5
--- /dev/null
+++ b/jam-files/boost-build/util/utility.jam
@@ -0,0 +1,235 @@
+# Copyright 2001, 2002 Dave Abrahams
+# Copyright 2002, 2003, 2004, 2005 Vladimir Prus
+# Copyright 2008 Jurko Gospodnetic
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+import "class" : is-instance ;
+import errors ;
+
+
+# For all elements of 'list' which do not already have 'suffix', add 'suffix'.
+#
+rule apply-default-suffix ( suffix : list * )
+{
+ local result ;
+ for local i in $(list)
+ {
+ if $(i:S) = $(suffix)
+ {
+ result += $(i) ;
+ }
+ else
+ {
+ result += $(i)$(suffix) ;
+ }
+ }
+ return $(result) ;
+}
+
+
+# If 'name' contains a dot, returns the part before the last dot. If 'name'
+# contains no dot, returns it unmodified.
+#
+rule basename ( name )
+{
+ if $(name:S)
+ {
+ name = $(name:B) ;
+ }
+ return $(name) ;
+}
+
+
+# Return the file of the caller of the rule that called caller-file.
+#
+rule caller-file ( )
+{
+ local bt = [ BACKTRACE ] ;
+ return $(bt[9]) ;
+}
+
+
+# Tests if 'a' is equal to 'b'. If 'a' is a class instance, calls its 'equal'
+# method. Uses ordinary jam's comparison otherwise.
+#
+rule equal ( a b )
+{
+ if [ is-instance $(a) ]
+ {
+ return [ $(a).equal $(b) ] ;
+ }
+ else
+ {
+ if $(a) = $(b)
+ {
+ return true ;
+ }
+ }
+}
+
+
+# Tests if 'a' is less than 'b'. If 'a' is a class instance, calls its 'less'
+# method. Uses ordinary jam's comparison otherwise.
+#
+rule less ( a b )
+{
+ if [ is-instance $(a) ]
+ {
+ return [ $(a).less $(b) ] ;
+ }
+ else
+ {
+ if $(a) < $(b)
+ {
+ return true ;
+ }
+ }
+}
+
+
+# Returns the textual representation of argument. If it is a class instance,
+# class its 'str' method. Otherwise, returns the argument.
+#
+rule str ( value )
+{
+ if [ is-instance $(value) ]
+ {
+ return [ $(value).str ] ;
+ }
+ else
+ {
+ return $(value) ;
+ }
+}
+
+
+# Accepts a list of gristed values and returns them ungristed. Reports an error
+# in case any of the passed parameters is not gristed, i.e. surrounded in angle
+# brackets < and >.
+#
+rule ungrist ( names * )
+{
+ local result ;
+ for local name in $(names)
+ {
+ local stripped = [ MATCH ^<(.*)>$ : $(name) ] ;
+ if ! $(stripped)
+ {
+ errors.error "in ungrist $(names) : $(name) is not of the form <.*>" ;
+ }
+ result += $(stripped) ;
+ }
+ return $(result) ;
+}
+
+
+# If the passed value is quoted, unquotes it. Otherwise returns the value
+# unchanged.
+#
+rule unquote ( value ? )
+{
+ local match-result = [ MATCH ^(\")(.*)(\")$ : $(value) ] ;
+ if $(match-result)
+ {
+ return $(match-result[2]) ;
+ }
+ else
+ {
+ return $(value) ;
+ }
+}
+
+
+rule __test__ ( )
+{
+ import assert ;
+ import "class" : new ;
+ import errors : try catch ;
+
+ assert.result 123 : str 123 ;
+
+ class test-class__
+ {
+ rule __init__ ( ) { }
+ rule str ( ) { return "str-test-class" ; }
+ rule less ( a ) { return "yes, of course!" ; }
+ rule equal ( a ) { return "not sure" ; }
+ }
+
+ assert.result "str-test-class" : str [ new test-class__ ] ;
+ assert.true less 1 2 ;
+ assert.false less 2 1 ;
+ assert.result "yes, of course!" : less [ new test-class__ ] 1 ;
+ assert.true equal 1 1 ;
+ assert.false equal 1 2 ;
+ assert.result "not sure" : equal [ new test-class__ ] 1 ;
+
+ assert.result foo.lib foo.lib : apply-default-suffix .lib : foo.lib foo.lib
+ ;
+
+ assert.result foo : basename foo ;
+ assert.result foo : basename foo.so ;
+ assert.result foo.so : basename foo.so.1 ;
+
+ assert.result : unquote ;
+ assert.result "" : unquote "" ;
+ assert.result foo : unquote foo ;
+ assert.result \"foo : unquote \"foo ;
+ assert.result foo\" : unquote foo\" ;
+ assert.result foo : unquote \"foo\" ;
+ assert.result \"foo\" : unquote \"\"foo\"\" ;
+
+ assert.result : ungrist ;
+ assert.result foo : ungrist <foo> ;
+ assert.result <foo> : ungrist <<foo>> ;
+ assert.result foo bar : ungrist <foo> <bar> ;
+
+ try ;
+ {
+ ungrist "" ;
+ }
+ catch "in ungrist : is not of the form <.*>" ;
+
+ try ;
+ {
+ ungrist <> ;
+ }
+ catch "in ungrist <> : <> is not of the form <.*>" ;
+
+ try ;
+ {
+ ungrist foo ;
+ }
+ catch "in ungrist foo : foo is not of the form <.*>" ;
+
+ try ;
+ {
+ ungrist <foo ;
+ }
+ catch "in ungrist <foo : <foo is not of the form <.*>" ;
+
+ try ;
+ {
+ ungrist foo> ;
+ }
+ catch "in ungrist foo> : foo> is not of the form <.*>" ;
+
+ try ;
+ {
+ ungrist foo bar ;
+ }
+ catch "in ungrist foo : foo is not of the form <.*>" ;
+
+ try ;
+ {
+ ungrist foo <bar> ;
+ }
+ catch "in ungrist foo : foo is not of the form <.*>" ;
+
+ try ;
+ {
+ ungrist <foo> bar ;
+ }
+ catch "in ungrist bar : bar is not of the form <.*>" ;
+}
diff --git a/jam-files/boost-build/util/utility.py b/jam-files/boost-build/util/utility.py
new file mode 100644
index 00000000..afea765b
--- /dev/null
+++ b/jam-files/boost-build/util/utility.py
@@ -0,0 +1,155 @@
+# (C) Copyright David Abrahams 2001. Permission to copy, use, modify, sell and
+# distribute this software is granted provided this copyright notice appears in
+# all copies. This software is provided "as is" without express or implied
+# warranty, and with no claim as to its suitability for any purpose.
+
+""" Utility functions to add/remove/get grists.
+ Grists are string enclosed in angle brackets (<>) that are used as prefixes. See Jam for more information.
+"""
+
+import re
+import os
+import bjam
+from b2.exceptions import *
+
+__re_grist_and_value = re.compile (r'(<[^>]*>)(.*)')
+__re_grist_content = re.compile ('^<(.*)>$')
+__re_backslash = re.compile (r'\\')
+
+def to_seq (value):
+ """ If value is a sequence, returns it.
+ If it is a string, returns a sequence with value as its sole element.
+ """
+ if not value:
+ return []
+
+ if isinstance (value, str):
+ return [value]
+
+ else:
+ return value
+
+def replace_references_by_objects (manager, refs):
+ objs = []
+ for r in refs:
+ objs.append (manager.get_object (r))
+ return objs
+
+def add_grist (features):
+ """ Transform a string by bracketing it with "<>". If already bracketed, does nothing.
+ features: one string or a sequence of strings
+ return: the gristed string, if features is a string, or a sequence of gristed strings, if features is a sequence
+ """
+
+ def grist_one (feature):
+ if feature [0] != '<' and feature [len (feature) - 1] != '>':
+ return '<' + feature + '>'
+ else:
+ return feature
+
+ if isinstance (features, str):
+ return grist_one (features)
+ else:
+ return [ grist_one (feature) for feature in features ]
+
+def replace_grist (features, new_grist):
+ """ Replaces the grist of a string by a new one.
+ Returns the string with the new grist.
+ """
+ def replace_grist_one (name, new_grist):
+ split = __re_grist_and_value.match (name)
+ if not split:
+ return new_grist + name
+ else:
+ return new_grist + split.group (2)
+
+ if isinstance (features, str):
+ return replace_grist_one (features, new_grist)
+ else:
+ return [ replace_grist_one (feature, new_grist) for feature in features ]
+
+def get_value (property):
+ """ Gets the value of a property, that is, the part following the grist, if any.
+ """
+ return replace_grist (property, '')
+
+def get_grist (value):
+ """ Returns the grist of a string.
+ If value is a sequence, does it for every value and returns the result as a sequence.
+ """
+ def get_grist_one (name):
+ split = __re_grist_and_value.match (name)
+ if not split:
+ return ''
+ else:
+ return split.group (1)
+
+ if isinstance (value, str):
+ return get_grist_one (value)
+ else:
+ return [ get_grist_one (v) for v in value ]
+
+def ungrist (value):
+ """ Returns the value without grist.
+ If value is a sequence, does it for every value and returns the result as a sequence.
+ """
+ def ungrist_one (value):
+ stripped = __re_grist_content.match (value)
+ if not stripped:
+ raise BaseException ("in ungrist: '%s' is not of the form <.*>" % value)
+
+ return stripped.group (1)
+
+ if isinstance (value, str):
+ return ungrist_one (value)
+ else:
+ return [ ungrist_one (v) for v in value ]
+
+def replace_suffix (name, new_suffix):
+ """ Replaces the suffix of name by new_suffix.
+ If no suffix exists, the new one is added.
+ """
+ split = os.path.splitext (name)
+ return split [0] + new_suffix
+
+def forward_slashes (s):
+ """ Converts all backslashes to forward slashes.
+ """
+ return __re_backslash.sub ('/', s)
+
+
+def split_action_id (id):
+ """ Splits an id in the toolset and specific rule parts. E.g.
+ 'gcc.compile.c++' returns ('gcc', 'compile.c++')
+ """
+ split = id.split ('.', 1)
+ toolset = split [0]
+ name = ''
+ if len (split) > 1:
+ name = split [1]
+ return (toolset, name)
+
+def os_name ():
+ result = bjam.variable("OS")
+ assert(len(result) == 1)
+ return result[0]
+
+def platform ():
+ return bjam.variable("OSPLAT")
+
+def os_version ():
+ return bjam.variable("OSVER")
+
+def on_windows ():
+ """ Returns true if running on windows, whether in cygwin or not.
+ """
+ if bjam.variable("NT"):
+ return True
+
+ elif bjam.variable("UNIX"):
+
+ uname = bjam.variable("JAMUNAME")
+ if uname and uname[0].startswith("CYGWIN"):
+ return True
+
+ return False