$ git clone -n https://gitee.com/ywyw22/lz4 /var/lib/mock/dist-an8.6-build-163402-58660/root/chroot_tmpdir/scmroot/lz4
Cloning into '/var/lib/mock/dist-an8.6-build-163402-58660/root/chroot_tmpdir/scmroot/lz4'...
$ git reset --hard 001e67f2bcb6d766aa84246e8c4276bddab9ebb3
HEAD is now at 001e67f optimise spec file