Commit a8fa379d authored by Nishanth Menon's avatar Nishanth Menon Committed by Wolfgang Denk

mkconfig: deny messed up ARCH definition

Refuse to setup a platform if the command line ARCH= is not the same
as the one required for the board. This prevents any user with
prehistoric aliases from messing up their builds.

Reported in thread:
http://old.nabble.com/-U-Boot--Build-breaks-on-some-OMAP3-configs-to26132721.html

Inputs from: Mike Frysinger and Wolfgang Denk:
http://lists.denx.de/pipermail/u-boot/2009-November/063642.html

Cc: Wolfgang Denk <wd@denx.de>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Anand Gadiyar <gadiyar@ti.com>
Cc: Dirk Behme <dirk.behme@googlemail.com>
Signed-off-by: default avatarNishanth Menon <nm@ti.com>
parent 5a1b1f36
......@@ -27,6 +27,11 @@ done
[ $# -lt 4 ] && exit 1
[ $# -gt 6 ] && exit 1
if [ "${ARCH}" -a "${ARCH}" != "$2" ]; then
echo "Failed: \$ARCH=${ARCH}, should be '$2' for ${BOARD_NAME}" 1>&2
exit 1
fi
echo "Configuring for ${BOARD_NAME} board..."
#
......
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