Fix Chaos Calmer revision numbering. CC has been stuck at r49389 since
the final move to Github as revision number evaluation has still been
based on git-svn-id that is not found in the new original Github commits.
So the revision has been stuck at last svn commit in June.
This patch
* copies the git revision logic from master and uses v15.05.1 tag
as the base. As the last commit with a known svn revision 49389 was
cb4f071 with tag+135, use 49254 as the adjustment. That produces
r49461 for the current 8a1f7c9
* removes the useless svn evaluation (similarly as in master).
Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
Git internals are referenced by .git which isn't necessarily a
directory. It may also be a file that references the actual .git
directory using the gitdir directive.
If .git is assumed to be a directory the build will not be able to get
the correct version when openwrt is included as a git submodule because
when used as a submodule .git will actually be a file referencing to a
subdirectory in the parent's git dir.
When the correct version is not detected some image generation tools
will fail because the OpenWrt string will be 'OpenWrtunknown' which is
too long for some header formats.
Signed-off-by: Felix Kaechele <heffer@fedoraproject.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44452 3c298f89-4303-0410-b956-a3cf2f4a3e73
