build: do not use shell calls to export empty opkg control files, speeds up package...
authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Sun, 3 Apr 2011 02:15:56 +0000 (02:15 +0000)
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Sun, 3 Apr 2011 02:15:56 +0000 (02:15 +0000)
commitbfc0ff6ba89bf56c770bc9dc9ec6f397249c4255
tree3dd01962f8500666acc3267c2430e1c5ea917469
parentb4509c8ec7b35c52e5936b40f8ac253570a75870
build: do not use shell calls to export empty opkg control files, speeds up package build and fixes some "Argument list too long" errors (backport of r26431)

git-svn-id: svn://svn.openwrt.org/openwrt/branches/backfire@26433 3c298f89-4303-0410-b956-a3cf2f4a3e73
include/package-ipkg.mk