$ git clone -n https://gitee.com/fundawang/clang.git /var/lib/mock/dist-an23-build-206585-61322/root/chroot_tmpdir/scmroot/clang
Cloning into '/var/lib/mock/dist-an23-build-206585-61322/root/chroot_tmpdir/scmroot/clang'...
$ git reset --hard 419e158752ec76af81ea778512d6cc6a1726d7fb
HEAD is now at 419e158 add br