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Diffstat (limited to 'jam-files/boost-build/build/configure.jam')
| -rw-r--r-- | jam-files/boost-build/build/configure.jam | 237 |
1 files changed, 0 insertions, 237 deletions
diff --git a/jam-files/boost-build/build/configure.jam b/jam-files/boost-build/build/configure.jam deleted file mode 100644 index 14c1328a..00000000 --- a/jam-files/boost-build/build/configure.jam +++ /dev/null @@ -1,237 +0,0 @@ -# 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 ; - - |