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731f4ee7f7
* gcc.jam: Extend the 'toolset' feature with gcc here.
Use flags for linking too and eliminate 'link-options'
rule. Remove empty compile/archive/link/link-dll rules.
* toolset.jam (flags): Document somehow.
(set-target-variables): Call 'actualize' on values
of dependency features.
[SVN r16440]
57 lines
1.8 KiB
Plaintext
57 lines
1.8 KiB
Plaintext
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import property ;
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import generators ;
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import os ;
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feature.extend toolset : gcc ;
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# Declare generators
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generators.register-composing gcc.link : LIB OBJ : EXE : <toolset>gcc ;
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generators.register-composing gcc.archive : OBJ : STATIC_LIB : <toolset>gcc ;
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generators.register-composing gcc.link-dll : OBJ : SHARED_LIB : <toolset>gcc ;
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generators.register-c-compiler gcc.compile : CPP : OBJ : <toolset>gcc ;
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generators.register-c-compiler gcc.compile : C : OBJ : <toolset>gcc ;
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# Declare flags and action for compilation
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toolset.flags gcc.compile OPTIONS <optimization>on : -O2 ;
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toolset.flags gcc.compile OPTIONS <debug-symbols>on : -g ;
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toolset.flags gcc.compile OPTIONS <cxxflags> ;
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toolset.flags gcc.compile DEFINES <define> ;
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toolset.flags gcc.compile INCLUDES <include> ;
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actions compile
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{
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g++ -ftemplate-depth-100 $(OPTIONS) -D$(DEFINES) -I$(INCLUDES) -c -o $(<) $(>)
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}
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# Declare flags and action for linking
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toolset.flags gcc.link OPTIONS <debug-symbols>on : -g ;
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toolset.flags gcc.link LINKPATH <library-path> ;
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toolset.flags gcc.link FINDLIBS <find-library> ;
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toolset.flags gcc.link LIBRARIES <library-file> ;
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toolset.flags gcc.link LIBRARIES <library> ;
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actions link bind LIBRARIES
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{
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g++ $(OPTIONS) -L$(LINKPATH) -o $(<) $(>) $(LIBRARIES) -l$(FINDLIBS)
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}
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# Declare action for creating static libraries
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actions archive
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{
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ar ur $(<) $(>)
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}
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# Declare flags and action for linking shared libraries
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toolset.flags gcc.link-dll OPTIONS <debug-symbols>on : -g ;
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toolset.flags gcc.link-dll LINKPATH <library-path> ;
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toolset.flags gcc.link-dll FINDLIBS <find-library> ;
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toolset.flags gcc.link-dll LIBRARIES <library-file> ;
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toolset.flags gcc.link-dll LIBRARIES <library> ;
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actions link-dll bind LIBS
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{
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g++ $(OPTIONS) -o $(<) -Wl,-soname,$(<[1]:D=) -shared $(>) $(LIBS) $(FINDLIBS)
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}
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