svn commit: r278223 - head/lib/clang
Dimitry Andric
dim at FreeBSD.org
Wed Feb 4 21:00:30 UTC 2015
Author: dim
Date: Wed Feb 4 21:00:29 2015
New Revision: 278223
URL: https://svnweb.freebsd.org/changeset/base/278223
Log:
For now, add -stdlib=libc++ to the flags for building clang, since that
makes it easier to build head on stable/9, where libstdc++ is still the
default. We can revisit this when somebody will try to build base with
gcc 4.8.1 or higher, and its included libstdc++.
Reported by: rpaulo
Modified:
head/lib/clang/clang.build.mk
Modified: head/lib/clang/clang.build.mk
==============================================================================
--- head/lib/clang/clang.build.mk Wed Feb 4 20:55:21 2015 (r278222)
+++ head/lib/clang/clang.build.mk Wed Feb 4 21:00:29 2015 (r278223)
@@ -34,7 +34,7 @@ BUILD_TRIPLE?= ${BUILD_ARCH:C/amd64/x86_
CFLAGS+= -DLLVM_DEFAULT_TARGET_TRIPLE=\"${TARGET_TRIPLE}\" \
-DLLVM_HOST_TRIPLE=\"${BUILD_TRIPLE}\" \
-DDEFAULT_SYSROOT=\"${TOOLS_PREFIX}\"
-CXXFLAGS+= -std=c++11 -fno-exceptions -fno-rtti
+CXXFLAGS+= -std=c++11 -stdlib=libc++ -fno-exceptions -fno-rtti
.PATH: ${LLVM_SRCS}/${SRCDIR}
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