From: =?UTF-8?q?Andreas=20Bie=C3=9Fmann?= <andreas@biessmann.de>
Date: Fri, 20 Jan 2012 09:03:55 +0100
Subject: [PATCH] opkg-build: use ${CROSS_COMPILE}ar
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Some host systems do not provide proper ar, make it possible to switch
to cross-ar here.

Signed-off-by: Andreas Bießmann <andreas@biessmann.de>
---
 opkg-build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/opkg-build b/opkg-build
index fb533a6..646787b 100755
--- a/opkg-build
+++ b/opkg-build
@@ -250,7 +250,7 @@ if [ "$outer" = "ar" ] ; then
   # chown the content to "0:0".  files. This is needed as high UID values (>
   # 99999) cause problems when parsing ar file headers
   ( cd $tmp_dir && chown 0:0 ./debian-binary ./data.tar.gz ./control.tar.gz &&
-	ar -crf $pkg_file ./debian-binary ./data.tar.gz ./control.tar.gz )
+	${CROSS_COMPILE}ar -crf $pkg_file ./debian-binary ./data.tar.gz ./control.tar.gz )
 else
   ( cd $tmp_dir && tar -cz --format=gnu -f $pkg_file ./debian-binary ./data.tar.gz ./control.tar.gz )
 fi