On a system with all depency libs built as multi-arch binaries, this
option can now be used to build fat Mach-O binaries for multiple
architectures.
---
configure.ac | 13 +++++++++++++
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/configure.ac b/configure.ac
index 5a78ffb..78b37c4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -169,6 +169,11 @@ AC_ARG_ENABLE([atomic-arm-memory-barrier],
esac
],)
+AC_ARG_ENABLE(mac-universal,
+ AS_HELP_STRING([--enable-mac-universal], [Build Mac universal binaries]),
+ enable_mac_universal=$enableval, enable_mac_universal="no")
+
+
AC_MSG_CHECKING([target operating system])
case $host in
*-*-linux*)
@@ -178,6 +183,14 @@ case $host in
*-*-darwin*)
AC_MSG_RESULT([darwin])
pulse_target_os=darwin
+
+ if test "x$enable_mac_universal" = "xyes" ; then
+ mac_version_min="-mmacosx-version-min=10.5"
+ mac_arches="-arch i386 -arch x86_64"
+ mac_sysroot="-isysroot /Developer/SDKs/MacOSX10.5.sdk"
+ LDFLAGS="$LDFLAGS $mac_arches $mac_sysroot $mac_version_min"
+ CFLAGS="$CFLAGS $CFLAGS $mac_arches $mac_sysroot $mac_version_min"
+ fi
;;
*)
AC_MSG_RESULT([unknown])
--
1.7.1
