$NetBSD: patch-aj,v 1.2 2012/02/15 09:30:23 plunky Exp $

--- parser/tcpip.c.orig	2011-12-22 00:18:58.000000000 +0000
+++ parser/tcpip.c
@@ -31,8 +31,9 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include <net/ethernet.h>
+#include <net/if.h>
 #include <netinet/in.h>
+#include <netinet/in_systm.h>
 #include <netinet/ip.h>
 #include <netinet/ip6.h>
 #include <netinet/if_ether.h>