$ git clone -n https://gitee.com/happy_orange/lld.git /var/lib/mock/dist-an23-build-107852-45692/root/chroot_tmpdir/scmroot/lld
Cloning into '/var/lib/mock/dist-an23-build-107852-45692/root/chroot_tmpdir/scmroot/lld'...
$ git reset --hard b7ddcf5d4ef5466ad15688127c463ccc2774549a
HEAD is now at b7ddcf5 init pacakge from upstream