$ git clone -n https://gitee.com/src-anolis-os/libmpc.git /var/lib/mock/dist-an8.7-build-269821-64112/root/chroot_tmpdir/scmroot/libmpc
Cloning into '/var/lib/mock/dist-an8.7-build-269821-64112/root/chroot_tmpdir/scmroot/libmpc'...
$ git reset --hard origin/a8
HEAD is now at 466071e update to libmpc-1.1.0-9.1.el8.src.rpm