| # Copyright (c) 2003 Michael Stevens |
| # |
| # 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 : pchi ; |
| |
| 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 ; |
| } |
| |
| # Initializes the clang-linux toolset |
| # version in optional |
| # name (default clang++) is used to invoke the specified clanglinux 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-linux : 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-linux |
| : version $(version) ] ; |
| |
| common.handle-options clang-linux : $(condition) : $(command) : $(options) ; |
| |
| gcc.init-link-flags clang-linux gnu $(condition) ; |
| |
| } |
| |
| SPACE = " " ; |
| |
| # Declare flags and action for compilation. |
| toolset.flags clang-linux.compile OPTIONS <optimization>off : -O0 ; |
| toolset.flags clang-linux.compile OPTIONS <optimization>speed : -O3 ; |
| toolset.flags clang-linux.compile OPTIONS <optimization>space : -Os ; |
| |
| 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 ; |
| |
| 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 -x c++ $(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 -x c $(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 Clang'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"$(INCLUDES)" -c -pch-create "$(<)" "$(>)" |
| } |
| |
| 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 $(targets) = <s>gcc-link-semaphore ; |
| } |
| |
| actions link bind LIBRARIES |
| { |
| "$(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 $(targets) = <s>gcc-link-semaphore ; |
| } |
| |
| # Differ from 'link' above only by -shared. |
| actions link.dll bind LIBRARIES |
| { |
| "$(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) |
| } |
| |
| |
| |