Index: Portfile
===================================================================
--- Portfile	(revision 57508)
+++ Portfile	(working copy)
@@ -134,14 +134,9 @@
     # ticket #20235
     depends_lib-delete path:lib/pkgconfig/sdl.pc:libsdl
     depends_lib-append path:lib/pkgconfig/sdl.pc:libsdl-devel
-    # ticket #20938 -- disable mmx for 32 bit intel only
+    # ticket #20938 -- use gcc-4.0 for snow leopard i386
     if { ![variant_isset no_sl_20938] && [info exists build_arch] && $build_arch == "i386" } {
-        if { ![variant_isset no_gpl] } {
-            configure.args-delete --enable-swscale
-        }
-        if { ![variant_isset no_mmx] } {
-            configure.args-append --disable-mmx --disable-mmx2 --disable-sse --disable-ssse3 --disable-amd3dnow --disable-amd3dnowext
-        }
+        configure.compiler gcc-4.0
     }
 }