$ git clone -n https://gitee.com/mgb01105731/lz4_1.git /var/lib/mock/dist-an23-build-140569-53403/root/chroot_tmpdir/scmroot/lz4_1
Cloning into '/var/lib/mock/dist-an23-build-140569-53403/root/chroot_tmpdir/scmroot/lz4_1'...
$ git reset --hard 001e67f2bcb6d766aa84246e8c4276bddab9ebb3
HEAD is now at 001e67f optimise spec file