$NetBSD: patch-ab,v 1.1 2006/03/24 19:38:08 joerg Exp $

--- hfsutil.h.orig	2006-03-24 19:09:05.000000000 +0000
+++ hfsutil.h
@@ -20,5 +20,5 @@
  */
 
-extern int errno;
+#include <errno.h>
 
 # define ERROR(code, str)	(hfs_error = (str), errno = (code))