$OpenBSD: patch-pngconf_h,v 1.6 2007/04/08 15:02:36 naddy Exp $
--- pngconf.h.orig	Wed Jan 31 14:22:33 2007
+++ pngconf.h	Sat Mar 31 20:51:57 2007
@@ -37,6 +37,14 @@
 #endif
 #endif
 
+/* libpng compile time options */
+#ifndef PNG_NO_MMX_CODE
+#  define PNG_NO_MMX_CODE
+#endif
+#ifndef PNG_USE_PNGGCCRD
+#  define PNG_USE_PNGGCCRD
+#endif
+
 /*
  * Added at libpng-1.2.8
  *  
