--- zlib-1.2.5/minigzip.c.dietlibc~	2010-04-10 21:54:13.000000000 +0200
+++ zlib-1.2.5/minigzip.c	2010-04-26 09:33:38.049174369 +0200
@@ -16,6 +16,7 @@
 /* @(#) $Id$ */
 
+#define _BSD_SOURCE /* for caddr_t */
 #include "zlib.h"
 #include <stdio.h>
 
 #ifdef STDC