Jo-Philipp Wich 1d08d5cf7a CC: sdk: add base repository fallback
When the build system cannot infer its own repository url then let it fall
back to http://git.openwrt.org/ for the base feed.

The path to openwrt.git is guessed from the VERSION_NUMBER variable:

 "unknown" or "r12345" -> http://git.openwrt.org/openwrt.git
 "15.05.1"             -> http://git.openwrt.org/15.05/openwrt.git

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

Backport of r48212

git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@48213 3c298f89-4303-0410-b956-a3cf2f4a3e73
2016-01-12 09:27:30 +00:00
..
2016-01-12 09:27:30 +00:00