$ git clone -n https://gitee.com/opencloudos-stream/libxfce4util.git /var/lib/mock/dist-oc9-epol-build-68525-46997/root/chroot_tmpdir/scmroot/libxfce4util
Cloning into '/var/lib/mock/dist-oc9-epol-build-68525-46997/root/chroot_tmpdir/scmroot/libxfce4util'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/libxfce4util
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7cb42a9 !1 libxfce4util init Merge pull request !1 from chairou/master