$ git clone -n https://gitee.com/lxpzero/libtiff.git /var/lib/mock/dist-an23-build-314952-67535/root/chroot_tmpdir/scmroot/libtiff
Cloning into '/var/lib/mock/dist-an23-build-314952-67535/root/chroot_tmpdir/scmroot/libtiff'...
$ git reset --hard 0709fdb19a7a3784988cc9f42aaa2ce30c055fba
HEAD is now at 0709fdb update to 4.6.0