--- a/src/SDL_error.c	Tue Feb 21 08:34:45 2006 +0000
+++ b/src/SDL_error.c	Tue Feb 21 08:46:50 2006 +0000
@@ -19,6 +19,7 @@
     Sam Lantinga
     slouken@libsdl.org
 */
+#include "SDL_config.h"
 
 /* Simple error handling in SDL */