diff options
-rwxr-xr-x | configure | 22 |
1 files changed, 1 insertions, 21 deletions
@@ -2676,27 +2676,7 @@ if [ -z "$PLATFORM" ]; then PLATFORM_NOTES= case "$UNAME_SYSTEM:$UNAME_RELEASE" in Darwin:*) - # Select compiler. Use g++ unless we find a usable Clang version. Note that - # we are checking the "Apple" clang/LLVM version number, not the actual - # clang/LLVM version number that the Apple version was based on. We look - # for Apple clang version 3.0 or higher, which was branched off LLVM 3.0 - # from SVN, and first included in Xcode 4.2. Also note that we do not care - # about the OS version, since we're not using the clang version that comes - # with the system. We use 'xcrun' to check the clang version that's part of - # the Xcode installation. - XCRUN=`/usr/bin/xcrun -sdk macosx clang -v 2>&1` - CLANGVERSION=`echo "$XCRUN" | sed -n 's/.*version \([0-9]\).*/\1/p'` - expr "$CLANGVERSION" : '[0-9]' > /dev/null || { echo "Unable to determine CLANG version from output of xcrun: $XCRUN" ; exit 2 ; } - if [ "$CLANGVERSION" -ge 3 ]; then - PLATFORM=macx-clang - - # Advertise g++ as an alternative on Lion and below - if [ "$(uname -r | cut -d. -f1)" -le 11 ]; then - PLATFORM_NOTES="\n - Also available for Mac OS X: macx-g++\n" - fi - else - PLATFORM=macx-g++ - fi + PLATFORM=macx-clang ;; AIX:*) #PLATFORM=aix-g++ |