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more Apple build system tweaks

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/tags/libcpp-23.1@132818 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nick Kledzik 2011-06-09 23:30:26 +00:00
parent 2bdb250fe8
commit e06f0c4111
1 changed files with 6 additions and 5 deletions
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11
lib/buildit
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@ -54,13 +54,15 @@ case $TRIPLE in
/usr/lib/libSystem.B.dylib" /usr/lib/libSystem.B.dylib"
else else
EXTRA_FLAGS="-std=c++0x " EXTRA_FLAGS="-std=c++0x "
RE_EXPORT_FILE="libc++abi.exp" RE_EXPORT_LINE="/usr/lib/libc++abi.dylib -Wl,-reexported_symbols_list,libc++abi.exp"
if [ -n "$SDKROOT" ] if [ -n "$SDKROOT" ]
then then
EXTRA_FLAGS+="-isysroot ${SDKROOT}" EXTRA_FLAGS+="-isysroot ${SDKROOT}"
if [ "${RC_armv7}" = "YES" ] if echo "${RC_ARCHS}" | grep -q "armv7"
then then
RE_EXPORT_FILE="libc++sjlj-abi.exp" RE_EXPORT_LINE="${SDKROOT}/usr/lib/libc++abi.dylib -Wl,-reexported_symbols_list,libc++sjlj-abi.exp"
else
RE_EXPORT_LINE="-Wl,-reexport_library,${SDKROOT}/usr/lib/libc++abi.dylib"
fi fi
CXX=`xcrun -sdk "${SDKROOT}" -find clang++` CXX=`xcrun -sdk "${SDKROOT}" -find clang++`
CC=`xcrun -sdk "${SDKROOT}" -find clang` CC=`xcrun -sdk "${SDKROOT}" -find clang`
@ -69,10 +71,9 @@ case $TRIPLE in
-dynamiclib -nodefaultlibs \ -dynamiclib -nodefaultlibs \
-current_version ${RC_ProjectSourceVersion} -compatibility_version 1 \ -current_version ${RC_ProjectSourceVersion} -compatibility_version 1 \
-install_name /usr/lib/libc++.1.dylib \ -install_name /usr/lib/libc++.1.dylib \
${SDKROOT}/usr/lib/libc++abi.dylib \
-lSystem \ -lSystem \
-Wl,-unexported_symbols_list,libc++unexp.exp \ -Wl,-unexported_symbols_list,libc++unexp.exp \
-Wl,-reexported_symbols_list,${RE_EXPORT_FILE} \ ${RE_EXPORT_LINE} \
-Wl,-force_symbols_not_weak_list,notweak.exp " -Wl,-force_symbols_not_weak_list,notweak.exp "
fi fi
;; ;;