$ git clone -n https://gitee.com/src-opencloudos-rpms/libxslt.git /var/lib/mock/dist-oc9-build-128807-77522/root/chroot_tmpdir/scmroot/libxslt
Cloning into '/var/lib/mock/dist-oc9-build-128807-77522/root/chroot_tmpdir/scmroot/libxslt'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/libxslt
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a71a797 import libxslt-1.1.38-5.tl4