diff --git a/media/liboggplay/src/liboggplay/config.h b/media/liboggplay/src/liboggplay/config.h
--- a/media/liboggplay/src/liboggplay/config.h
+++ b/media/liboggplay/src/liboggplay/config.h
@@ -102,8 +102,14 @@
 # ifndef WORDS_BIGENDIAN
 /* #  undef WORDS_BIGENDIAN */
 # endif
 #endif
 
 /* Define to empty if `const' does not conform to ANSI C. */
 /* #undef const */
 #undef HAVE_GLUT
+
+#include "prcpucfg.h"
+#ifdef IS_BIG_ENDIAN
+#define WORDS_BIGENDIAN 1
+#endif
+