From 6217ab55af4d170a916796d743ac11f1ea89811b Mon Sep 17 00:00:00 2001
From: Juan RP <xtraeme@gmail.com>
Date: Sun, 9 Feb 2014 10:57:26 +0100
Subject: [PATCH] common/environment/0002-cross.sh: only export autoconf cache
 vars for supported build styles.

---
 common/environment/0002-cross.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/common/environment/0002-cross.sh b/common/environment/0002-cross.sh
index a4489ad8f0e..9f358596351 100644
--- a/common/environment/0002-cross.sh
+++ b/common/environment/0002-cross.sh
@@ -9,8 +9,10 @@ PKG_CONFIG_SYSROOT_DIR="$XBPS_CROSS_BASE"
 PKG_CONFIG_PATH="$XBPS_CROSS_BASE/lib/pkgconfig:$XBPS_CROSS_BASE/usr/share/pkgconfig"
 PKG_CONFIG_LIBDIR="$XBPS_CROSS_BASE/lib/pkgconfig"
 
-if [ "$build_style" = "gnu-configure" -o -z "$build_style" ]; then
-	configure_args+=" --host=$XBPS_CROSS_TRIPLET --with-sysroot=$XBPS_CROSS_BASE --with-libtool-sysroot=$XBPS_CROSS_BASE "
+configure_args+=" --host=$XBPS_CROSS_TRIPLET --with-sysroot=$XBPS_CROSS_BASE --with-libtool-sysroot=$XBPS_CROSS_BASE "
+
+if [ -z "$build_style" -o "$build_style" != "gnu-configure" ]; then
+	set +a; return 0
 fi
 
 # Read autoconf cache variables for cross target (taken from OE).