[OE-core] [PATCH 28/61] dpkg: fix host contamination

[Armin Kuster]

From: Dan McGregor <dan.mcgregor at usask.ca>

Force dpkg to use "tar" on the target.

The dpkg configure script looks for gnutar, gtar, and
tar in order. If it finds gnutar or gtar on the host
it expects to use that as its tar program on the target.
Without this, if gtar exists (as it does on my system) then
dpkg will consistently fail on the target with an error about
gtar not being found.

(From OE-Core rev: 45bcb1ea92f244df4745aca6f9f9556c43e9b6ce)

Signed-off-by: Dan McGregor <dan.mcgregor at usask.ca>
Signed-off-by: Ross Burton <ross.burton at intel.com>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808 at gmail.com>
---
 meta/recipes-devtools/dpkg/dpkg.inc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/meta/recipes-devtools/dpkg/dpkg.inc b/meta/recipes-devtools/dpkg/dpkg.inc
index 929906d..92d4020 100644
--- a/meta/recipes-devtools/dpkg/dpkg.inc
+++ b/meta/recipes-devtools/dpkg/dpkg.inc
@@ -37,6 +37,8 @@ EXTRA_OECONF = "\
 		--without-selinux \
 		"
 
+EXTRA_OECONF_append_class-target = " TAR=tar"
+
 do_configure () {
     echo >> ${S}/m4/compiler.m4
     sed -i -e 's#PERL_LIBDIR=.*$#PERL_LIBDIR="${libdir}/perl"#' ${S}/configure
-- 
1.9.1