diff options
| author | Stephan Bergmann <sbergman@redhat.com> | 2013-08-29 08:51:01 +0200 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2013-08-29 08:51:01 +0200 |
| commit | 9fed8a5e4a4c45d6a08260e9480ca6b43254b120 (patch) | |
| tree | 164c2fe4501d94e73ff1f2e283b3ac19b646874d /configure.ac | |
| parent | 0c7e4656702a2e9e90cbb9e12f0bfeccafc472a6 (diff) | |
Do not silently ignore --enable-libc++
Change-Id: Ifbabb338739ae452bee6cac73e4b2046356a4d17
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index c8ae2d64a199..bda7c01a2c97 100644 --- a/configure.ac +++ b/configure.ac @@ -2670,6 +2670,9 @@ if test $_os = Darwin; then AC_MSG_CHECKING([what compiler to use]) case $with_macosx_sdk in 10.6) + if test "$enable_libc__" = yes; then + AC_MSG_ERROR([--enable-libc++ requires --with-macosx-version-min-required >= 10.7]) + fi # did someone copy her 10.6 sdk into xcode 4 (needed on Mountain Lion)? if test "$(echo $MACOSX_SDK_PATH | cut -c1-23)" = "/Applications/Xcode.app"; then CC="`xcrun -find gcc` $bitness -mmacosx-version-min=$with_macosx_version_min_required -isysroot $MACOSX_SDK_PATH" @@ -2682,7 +2685,10 @@ if test $_os = Darwin; then LIBTOOL=libtool ;; 10.7|10.8|10.9) - if test "$enable_libc__" = yes -a "$with_macosx_version_min_required" != 10.6; then + if test "$enable_libc__" = yes; then + if test "$with_macosx_version_min_required" = 10.6; then + AC_MSG_ERROR([--enable-libc++ requires --with-macosx-version-min-required >= 10.7]) + fi # Use libc++ instead of libstdc++ when possible # and also compile as C++11 stdlib="-std=c++11 -stdlib=libc++" |