$ git clone -n https://gitee.com/src-opencloudos-rpms/libtool.git /var/lib/mock/dist-oc9-la64-build-125756-75338/root/chroot_tmpdir/scmroot/libtool
Cloning into '/var/lib/mock/dist-oc9-la64-build-125756-75338/root/chroot_tmpdir/scmroot/libtool'...
$ git fetch origin f83d1272b7b3c90eb39792adc300c0457b57918b:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/libtool
 * [new ref]         f83d1272b7b3c90eb39792adc300c0457b57918b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f83d127 import libtool-2.4.7-9.tl4