$ git clone -n https://gitee.com/opencloudos-stream/gpsd.git /var/lib/mock/dist-oc9-epol-build-182724-80178/root/chroot_tmpdir/scmroot/gpsd
Cloning into '/var/lib/mock/dist-oc9-epol-build-182724-80178/root/chroot_tmpdir/scmroot/gpsd'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/gpsd
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9618b6f !2 Disable qt Merge pull request !2 from brucezhang/master