$ git clone -n https://gitee.com/gaohongmei/wayland.git /var/lib/mock/dist-an23-build-165924-58779/root/chroot_tmpdir/scmroot/wayland
Cloning into '/var/lib/mock/dist-an23-build-165924-58779/root/chroot_tmpdir/scmroot/wayland'...
$ git reset --hard f609906bc60bdf5b9af7c93a1ecffac3b55d31b7
HEAD is now at f609906  optimise spec file