$ git clone -n https://gitee.com/chen_yu_ao/liblockfile.git /var/lib/mock/dist-an23-build-251934-63453/root/chroot_tmpdir/scmroot/liblockfile
Cloning into '/var/lib/mock/dist-an23-build-251934-63453/root/chroot_tmpdir/scmroot/liblockfile'...
$ git reset --hard 16712d2a321f376b49b2f66935c514b19aaa885c
HEAD is now at 16712d2 change spec file format