configure: pull AR from the env too

This matches the existing CC behavior.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

diff --git a/configure b/configure
index ea1038df53ffe5eb5454c3d56f97a44288a7eb57..7c2db9be46c38b33f0d82f8b68580acc514f606a 100755 (executable)
--- a/configure
+++ b/configure
@@ -10,7 +10,9 @@ trap 'status=$?; rm -rf $TMPDIR; exit $status' EXIT HUP INT QUIT TERM
 check_toolchain()
 {
 : ${PKG_CONFIG:=pkg-config}
+: ${AR=ar}
 : ${CC=gcc}
+echo "AR:=${AR}" >>Config
 echo "CC:=${CC}" >>Config
 echo "PKG_CONFIG:=${PKG_CONFIG}" >>Config
 }