Merge remote-tracking branch 'upstream/master'

1 files changed, 156 insertions, 0 deletions

diff --git a/jam-files/boost-build/tools/rc.jam b/jam-files/boost-build/tools/rc.jam
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+#  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 ;