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Use -no-integrated-as to create asm struct offsets

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This depends on quite a nasty hack to generate those, namely using
inline assembly to generate a file with things that are not actually
assembly, which Clang therefore filters out.
This commit is contained in:
Jonathan Schleifer
2015-11-08 00:04:16 +01:00
parent c7624537a3
commit f2f1efc509
1 changed files with 5 additions and 1 deletions
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build/jam/MainBuildRules
+5 -1
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@@ -371,13 +371,17 @@ rule CreateAsmStructOffsetsHeader header : source
[ FSysIncludes $(sysHeaders) : $(systemIncludesOption) ] ; [ FSysIncludes $(sysHeaders) : $(systemIncludesOption) ] ;
CCDEFS on $(header) = [ FDefines $(defines) ] ; CCDEFS on $(header) = [ FDefines $(defines) ] ;
if $(HAIKU_CC_IS_CLANG_$(architecture)) = 1 {
C++FLAGS on $(header) += -no-integrated-as ;
}
CreateAsmStructOffsetsHeader1 $(header) : $(source) ; CreateAsmStructOffsetsHeader1 $(header) : $(source) ;
} }
actions CreateAsmStructOffsetsHeader1 actions CreateAsmStructOffsetsHeader1
{ {
$(C++) -S "$(2)" $(C++FLAGS) $(CCDEFS) $(CCHDRS) -o - \ $(C++) -S "$(2)" $(C++FLAGS) $(CCDEFS) $(CCHDRS) -o - \
| grep "#define" | sed -e 's/[\$\#]\([0-9]\)/\1/' > "$(1)" | grep "#define" | $(SED) -e 's/[\$\#]\([0-9]\)/\1/' > "$(1)"
} }
rule MergeObjectFromObjects rule MergeObjectFromObjects