$ git clone -n https://gitee.com/fundawang/clang.git /var/lib/mock/dist-an23-build-206574-61322/root/chroot_tmpdir/scmroot/clang
Cloning into '/var/lib/mock/dist-an23-build-206574-61322/root/chroot_tmpdir/scmroot/clang'...
$ git reset --hard a045d5362f74f93707354cdd7b80ff120c5e57e5
HEAD is now at a045d53 rediff patch