From 3835b1cc4a55361443c2b37dea688da652217635 Mon Sep 17 00:00:00 2001
From: Koen Kooi <koen@dominion.thruhere.net>
Date: Sun, 31 Mar 2019 17:32:07 +0200
Subject: [PATCH] make configure cross compile safe

According to Kevin Tian:
Upstream-Status: Pending

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Shane Wang <shane.wang@intel.com>

---
 configure | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configure b/configure
index 45fcffb6..0c5c9146 100755
--- a/configure
+++ b/configure
@@ -3,6 +3,7 @@
 # This is not an autoconf generated configure
 #
 INCLUDE=${1:-"$PWD/include"}
+SYSROOT=$1
 
 # Output file which is input to Makefile
 CONFIG=config.mk
@@ -162,7 +163,7 @@ check_ipt_lib_dir()
 		return
 	fi
 
-	for dir in /lib /usr/lib /usr/local/lib; do
+	for dir in $SYSROOT/lib $SYSROOT/usr/lib $SYSROOT/usr/local/lib; do
 		for file in "xtables" "iptables"; do
 			file="$dir/$file/lib*t_*so"
 			if [ -f $file ]; then
-- 
2.17.1