$ git clone -n https://gitee.com/src-opencloudos-rpms/pugixml.git /var/lib/mock/dist-oc9-build-49238-14595/root/chroot_tmpdir/scmroot/pugixml
Cloning into '/var/lib/mock/dist-oc9-build-49238-14595/root/chroot_tmpdir/scmroot/pugixml'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/pugixml
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4e33750 import pugixml-1.13-3.tl4