$ git clone -n https://gitee.com/fundawang/graphviz.git /var/lib/mock/dist-an23-build-326166-68984/root/chroot_tmpdir/scmroot/graphviz
Cloning into '/var/lib/mock/dist-an23-build-326166-68984/root/chroot_tmpdir/scmroot/graphviz'...
$ git reset --hard 4a2ba6287ab96c6b3ba60aa23fc14c0eb5e7e83a
HEAD is now at 4a2ba62 8.1.0