$NetBSD: patch-ab,v 1.5 2007/06/21 21:44:42 jlam Exp $

--- syshead.h.orig	2007-04-25 17:38:46.000000000 -0400
+++ syshead.h
@@ -262,6 +262,10 @@
 
 #ifdef TARGET_NETBSD
 
+#ifdef HAVE_NET_IF_TAP_H
+#include <net/if_tap.h>
+#endif
+
 #ifdef HAVE_NET_IF_TUN_H
 #include <net/if_tun.h>
 #endif
