build: Handle libnetfilter-conntrack with pkg-config

Needed for openSUSE since they have versioned libnetfilter-header files.

Signed-off-by: Martin Hauke <mardnh@gmx.de>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>

1 files changed, 1 insertions, 1 deletions

diff --git a/configure b/configure
index 8956f0f..5bf898a 100755
--- a/configure
+++ b/configure
@@ -343,7 +343,7 @@ int main(void)
 }
 EOF
 
-	$CC -o $TMPDIR/nfcttest $TMPDIR/nfcttest.c -lnetfilter_conntrack >> config.log 2>&1
+	$CC -o $TMPDIR/nfcttest $TMPDIR/nfcttest.c $(pkg-config libnetfilter_conntrack --cflags) -lnetfilter_conntrack >> config.log 2>&1
 	if [ ! -x $TMPDIR/nfcttest ] ; then
 		echo "[NO]"
 		MISSING_DEFS=1