$ git clone -n https://gitee.com/src-anolis-os/lldb.git /var/lib/mock/dist-an23-build-253806-63541/root/chroot_tmpdir/scmroot/lldb Cloning into '/var/lib/mock/dist-an23-build-253806-63541/root/chroot_tmpdir/scmroot/lldb'... $ git reset --hard origin/a23 HEAD is now at 72c3948 Optimize the spec file