--- a/include/SDL_config_macosx.h	Mon Mar 13 05:36:42 2006 +0000
+++ b/include/SDL_config_macosx.h	Mon Mar 13 05:44:14 2006 +0000
@@ -72,6 +72,7 @@
 #define HAVE_STRCMP	1
 #define HAVE_STRNCMP	1
 #define HAVE_STRCASECMP	1
+#define HAVE_STRNCASECMP 1
 #define HAVE_SSCANF	1
 #define HAVE_SNPRINTF	1
 #define HAVE_VSNPRINTF	1