--- iproute2-3.6.0/include/iptables.h	2012-10-01 17:39:21.000000000 +0200
+++ src/include/iptables.h	2013-01-21 17:20:09.183589895 +0100
@@ -1,6 +1,12 @@
 #ifndef _IPTABLES_USER_H
 #define _IPTABLES_USER_H
 
+#define __aligned_u64 __u64 __attribute__((aligned(8)))
+#define __aligned_be64 __be64 __attribute__((aligned(8)))
+#define __aligned_le64 __le64 __attribute__((aligned(8)))
+typedef unsigned long	__kernel_ulong_t;
+typedef long	__kernel_long_t;
+
 #include "iptables_common.h"
 #include "libiptc/libiptc.h"