# HG changeset patch
# User Bob Pendleton <bob@pendleton.com>
# Date 1246917398 0
# Node ID 5625ba0a1e25bbc4a7f4abd55f64120eb667f385
# Parent  1f0f9172a1ffa7ff18fc61d04e886fa9199c3e35
Applied patch from bug id=762 provided by Pierre Phaneuf

this patch enables compilation of SDL_atomic stuff on the Mac.

diff -r 1f0f9172a1ff -r 5625ba0a1e25 configure.in
--- a/configure.in	Mon Jul 06 21:48:52 2009 +0000
+++ b/configure.in	Mon Jul 06 21:56:38 2009 +0000
@@ -2881,6 +2881,12 @@
             SOURCES="$SOURCES $srcdir/src/audio/macrom/*.c"
             have_audio=yes
         fi
+        # Set up files for the atomic operations library
+        if test x$enable_atomic = xyes; then
+            AC_DEFINE(SDL_ATOMIC_MACOSX)
+            SOURCES="$SOURCES $srcdir/src/atomic/macosx/*.c"
+            have_atomic=yes
+        fi
         # Set up files for the joystick library
         if test x$enable_joystick = xyes; then
             AC_DEFINE(SDL_JOYSTICK_IOKIT)