From 604abd025dac4cc73a2f6b0c000c3695c16fb000 Mon Sep 17 00:00:00 2001
From: Luca Barbato <lu_zero@gentoo.org>
Date: Wed, 6 May 2015 13:37:31 +0200
Subject: [PATCH] configure: Provide an option to override the environment
Useful to have `make config` work with custom pkgconf path.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
---
configure | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/configure b/configure
index f077eb4fa5c..e1d9895800f 100755
--- a/configure
+++ b/configure
@@ -263,6 +263,7 @@ Toolchain options:
--enable-pic build position-independent code
--enable-thumb compile for Thumb instruction set
--enable-lto use link-time optimization
+ --env="ENV=override" override the environment variables
Advanced options (experts only):
--malloc-prefix=PREFIX prefix malloc and related names with PREFIX
@@ -1668,6 +1669,7 @@ CMDLINE_SET="
cpu
cross_prefix
dep_cc
+ env
extra_version
host_cc
host_cflags
@@ -2540,6 +2542,10 @@ for opt do
esac
done
+for e in "$env"; do
+ eval "export $e"
+done
+
disabled logging && logfile=/dev/null
echo "# $0 $LIBAV_CONFIGURATION" > $logfile
--
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