$ git clone -n https://gitee.com/mgb01105731/libtiff.git /var/lib/mock/dist-an23.2-build-419613-72881/root/chroot_tmpdir/scmroot/libtiff Cloning into '/var/lib/mock/dist-an23.2-build-419613-72881/root/chroot_tmpdir/scmroot/libtiff'... $ git fetch origin a23:KOJI_FETCH_HEAD From https://gitee.com/mgb01105731/libtiff * [new branch] a23 -> KOJI_FETCH_HEAD $ git reset --hard KOJI_FETCH_HEAD HEAD is now at e28b549 Update to 4.6.0 from 4.5.1