$ git clone -n https://gitee.com/src-opencloudos-rpms/texinfo.git /var/lib/mock/dist-oc9-build-121723-71750/root/chroot_tmpdir/scmroot/texinfo
Cloning into '/var/lib/mock/dist-oc9-build-121723-71750/root/chroot_tmpdir/scmroot/texinfo'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/texinfo
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c0099c0 import texinfo-7.0.3-8.tl4