rules.mk: export STAGING_DIR_HOST to sub-makefiles and shells
authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Sat, 7 Nov 2015 12:52:07 +0000 (12:52 +0000)
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Sat, 7 Nov 2015 12:52:07 +0000 (12:52 +0000)
commit84cb0a7f09a30d7b682e7ca4ea85b794d15ce37c
treeb7b7643f4722703c8e708b0c72b76bb7952be679
parent519a5bd9f8d2d4a54007ebd22baa16365406cefd
rules.mk: export STAGING_DIR_HOST to sub-makefiles and shells

Certains host packages (like quilt) need to know the previously used
install location at run-time. They currently use $STAGING_DIR, which
causes issues on cleaned environment, where $STAGING_DIR doesn't exist
yet.

Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@47409 3c298f89-4303-0410-b956-a3cf2f4a3e73
rules.mk