diff options
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 692c3d706..800ef780a 100644 --- a/configure.ac +++ b/configure.ac @@ -97,7 +97,8 @@ case $host_os in host_os_gui="X11" OPTIM="-U__APPLE__ $OPTIM" macosversion=`sw_vers -productVersion | cut -d. -f2` - if test $macosversion -ge "13" ; then + macosversion_maj=`sw_vers -productVersion | cut -d. -f1` + if test $macosversion_maj -ge "11" -o $macosversion -ge "13" ; then CXXFLAGS="$CXXFLAGS -mmacosx-version-min=10.9 -D_LIBCPP_HAS_THREAD_API_PTHREAD" fi fi |