From 7f11e32e8bea2643336941400784b647717e1f5a Mon Sep 17 00:00:00 2001
From: Jan Schmidt <jan@centricular.com>
Date: Sat, 28 Apr 2018 00:14:45 +1000
Subject: [PATCH] configure: fix handling of the input AS var passed to ffmpeg

Store the original AS environment variable passed to configure
correctly, and export it so it's actually available to the sub-process
when configuring the embedded ffmpeg
---
 configure.ac | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index a0a1653606..2b02d479b9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -40,7 +40,7 @@ GST_API_VERSION=1.0
 AC_SUBST(GST_API_VERSION)
 
 dnl *** Check for external $AS vs detected by AS_LIBTOOL
-user_AS="$AS"
+orig_AS="$AS"
 AG_GST_LIBTOOL_PREPARE
 AS_LIBTOOL(GST, 1500, 0, 1500)
 
@@ -406,6 +406,7 @@ else
 
   if test x"$orig_AS" != x; then
     emblibav_configure_args="$emblibav_configure_args --as=\\\"\\\$orig_AS\\\""
+    export orig_AS
   elif test x"$CC" != x; then
     dnl No external $AS - try $CC for the libav assembler
     emblibav_configure_args="$emblibav_configure_args --as=\\\"\\\$CC\\\""