From 4902e6be60a176c4546b4b43e9cbc79fc06e883a Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jow@openwrt.org>
Date: Wed, 18 Jan 2012 19:05:48 +0000
Subject: [PATCH] [package] iptables: pass --disable-ipv6 if CONFIG_IPV6 is
 off, fixes undefined refs to in6addr_any when compiling with external
 CodeSourcery toolchain

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29778 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 package/iptables/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/iptables/Makefile b/package/iptables/Makefile
index 67dedca38f..b60990cabf 100644
--- a/package/iptables/Makefile
+++ b/package/iptables/Makefile
@@ -388,7 +388,7 @@ TARGET_CFLAGS += \
 CONFIGURE_ARGS += \
 	--enable-shared \
 	--enable-devel \
-	--enable-ipv6 \
+	$(if $(CONFIG_IPV6),--enable-ipv6,--disable-ipv6) \
 	--enable-libipq \
 	--with-kernel="$(LINUX_DIR)" \
 	--with-xtlibdir=/usr/lib/iptables