From c0f4c9e0d82e7b8be4b81eaa9107517a9d9c9702 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Sun, 13 Dec 2015 18:33:11 +0000
Subject: [PATCH] include/netfilter.mk: fix kmod-ipt-tee build with 4.3/4.4

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 47890
---
 include/netfilter.mk | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/netfilter.mk b/include/netfilter.mk
index 68af50b1df..c8e6a8b239 100644
--- a/include/netfilter.mk
+++ b/include/netfilter.mk
@@ -255,6 +255,8 @@ $(eval $(call nf_add,IPT_LED,CONFIG_NETFILTER_XT_TARGET_LED, $(P_XT)xt_LED))
 # tee
 
 $(eval $(call nf_add,IPT_TEE,CONFIG_NETFILTER_XT_TARGET_TEE, $(P_XT)xt_TEE))
+$(eval $(if $(NF_KMOD),$(call nf_add,IPT_TEE,CONFIG_NF_DUP_IPV4, $(P_V4)nf_dup_ipv4, ge 4.3),))
+$(eval $(if $(NF_KMOD),$(call nf_add,IPT_TEE,CONFIG_NF_DUP_IPV6, $(P_V6)nf_dup_ipv6, ge 4.3),))
 
 # u32
 
-- 
2.25.1