+diff -ur arptables.old/include/linux/netfilter_arp.h arptables.dev/include/linux/netfilter_arp.h
+--- arptables.old/include/linux/netfilter_arp.h 2003-10-25 13:39:06.000000000 +0200
++++ arptables.dev/include/linux/netfilter_arp.h 2006-12-14 20:35:10.000000000 +0100
+@@ -7,7 +7,7 @@
+ * (C)2002 Rusty Russell IBM -- This code is GPL.
+ */
+
+-#include <linux/config.h>
++#include <linux/autoconf.h>
+ #include <linux/netfilter.h>
+
+ /* There is no PF_ARP. */
+diff -ur arptables.old/include/netfilter_arp.h arptables.dev/include/netfilter_arp.h
+--- arptables.old/include/netfilter_arp.h 2003-10-25 12:43:24.000000000 +0200
++++ arptables.dev/include/netfilter_arp.h 2006-12-14 20:34:57.000000000 +0100
+@@ -7,7 +7,7 @@
+ * (C)2002 Rusty Russell IBM -- This code is GPL.
+ */
+
+-#include <linux/config.h>
++#include <linux/autoconf.h>
+ #include <linux/netfilter.h>
+
+ /* There is no PF_ARP. */