$ git clone -n https://gitee.com/src-opencloudos-rpms/libtimezonemap /var/lib/mock/dist-oc8-build-27584-8510/root/chroot_tmpdir/scmroot/libtimezonemap
Cloning into '/var/lib/mock/dist-oc8-build-27584-8510/root/chroot_tmpdir/scmroot/libtimezonemap'...
$ git reset --hard origin/oc8
HEAD is now at 695c72c import libtimezonemap-0.4.5.1-4.tl3