$ git clone -n https://gitee.com/renping000/groff.git /var/lib/mock/dist-an8.6-build-120797-45930/root/chroot_tmpdir/scmroot/groff
Cloning into '/var/lib/mock/dist-an8.6-build-120797-45930/root/chroot_tmpdir/scmroot/groff'...
$ git reset --hard d7e35cd03e9550bae852c4670dc7094ba708cd7b
HEAD is now at d7e35cd spec: build in single thread