$OpenBSD: patch-src_mixaudio16_h,v 1.1 2006/10/30 23:31:37 steven Exp $
--- src/mixaudio16.h.orig	Sat Oct 21 11:24:03 2006
+++ src/mixaudio16.h	Sat Oct 21 11:24:11 2006
@@ -12,7 +12,7 @@
 #include "al_types.h"
 #include "al_siteconfig.h"
 
-#ifdef __MMX__
+#if defined(__MMX__) && !defined(__amd64__)
 #include "mixaudio16_mmx_prk.h"
 #endif /* __MMX__ */
 
