bitbake: fetch2/git: Install Git LFS in local repository config

Git uses a lock file to prevent concurrent modifications to the global
config, so if unpack tasks for different recipes try to run "git lfs
install" simultaneously the operation can fail:

    error: could not lock config file /home/build/.gitconfig: File exists exit status 255
    Run `git lfs install --force` to reset Git configuration.

Adding "--local" sets the smudge and clean filters in the local
repository's config instead of modifying the user's global config.

(Bitbake rev: 328ca4de8422be514fa0d0c9e3cfd36bb9d3e9a7)

Signed-off-by: Derek Erdmann <derek.erdmann@sonos.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/lib/bb/fetch2/git.py

@@ -673,7 +673,7 @@ class Git(FetchMethod):
             elif not need_lfs:
                 bb.note("Repository %s has LFS content but it is not being fetched" % (repourl))
             else:
-                runfetchcmd("%s lfs install" % ud.basecmd, d, workdir=destdir)
+                runfetchcmd("%s lfs install --local" % ud.basecmd, d, workdir=destdir)
 
         if not ud.nocheckout:
             if subpath: