$OpenBSD: patch-src_md5_c,v 1.1 2014/07/14 08:07:37 espie Exp $
--- src/md5.c.orig	Mon Jul 14 09:43:54 2014
+++ src/md5.c	Mon Jul 14 09:44:40 2014
@@ -24,6 +24,10 @@
 #endif
 #if defined HAVE_ENDIAN_H
 #   include <endian.h>
+#      if !defined(__BYTE_ORDER)
+#         define __BYTE_ORDER BYTE_ORDER
+#         define __LITTLE_ENDIAN LITTLE_ENDIAN
+#      endif
 #endif
 #include <string.h>
 #include <stdlib.h>
