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Allow libstdc++ and libsupc++ to compile with clang again, after the

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bsd.*.mk infrastructure changes.  Apparently, you must now modify
CXXFLAGS *before* including bsd.lib.mk, or your changes will be lost.
This commit is contained in:
Dimitry Andric 2014-05-11 21:07:00 +00:00
parent 55298f0397
commit eb941910ca
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=265895
2 changed files with 3 additions and 4 deletions
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4
gnu/lib/libstdc++/Makefile
View File

@ -632,9 +632,9 @@ ${VERSION_MAP}: ${SRCDIR}/config/abi/pre/gnu.ver
CLEANFILES+= ${VERSION_MAP}
CXXFLAGS.clang+= -stdlib=libstdc++
.include <bsd.lib.mk>
# Filter out libc++-specific flags, and -std= flags above c++98 or gnu++98.
CXXFLAGS:= ${CXXFLAGS:N-stdlib=libc++:N-std=c++[01][13x]:N-std=gnu++[01][13x]}
CXXFLAGS.clang+= -stdlib=libstdc++

3
gnu/lib/libsupc++/Makefile
View File

@ -51,10 +51,9 @@ CLEANFILES+= unwind.h
VERSION_MAP= ${.CURDIR}/Version.map
CXXFLAGS.clang+= -stdlib=libstdc++
.include <bsd.lib.mk>
# Filter out libc++-specific flags, and -std= flags above c++98 or gnu++98.
CXXFLAGS:= ${CXXFLAGS:N-stdlib=libc++:N-std=c++[01][13x]:N-std=gnu++[01][13x]}
CXXFLAGS.clang+= -stdlib=libstdc++