1.1 --- a/common/autoconf/toolchain.m4 Thu Feb 21 15:25:31 2013 -0400
1.2 +++ b/common/autoconf/toolchain.m4 Fri Feb 22 13:09:37 2013 -0400
1.3 @@ -876,6 +876,10 @@
1.4 fi
1.5 if test "x$OPENJDK_TARGET_OS" = xmacosx; then
1.6 CCXXFLAGS_JDK="$CCXXFLAGS_JDK -DMACOSX -D_ALLBSD_SOURCE"
1.7 + # Adding these macros will make it an error to link to mac APIs newer than OS version 10.7
1.8 + MACOSX_REQUIRED_VERSION=1070
1.9 + AC_SUBST(MACOSX_REQUIRED_VERSION)
1.10 + CCXXFLAGS_JDK="$CCXXFLAGS_JDK -DMAC_OS_X_VERSION_MAX_ALLOWED=\$(MACOSX_REQUIRED_VERSION) -DMAC_OS_X_VERSION_MIN_REQUIRED=\$(MACOSX_REQUIRED_VERSION)"
1.11 fi
1.12 if test "x$OPENJDK_TARGET_OS" = xbsd; then
1.13 CCXXFLAGS_JDK="$CCXXFLAGS_JDK -DBSD -D_ALLBSD_SOURCE"
