$ git clone -n https://gitee.com/zhonglingh/python-mmcv.git /var/lib/mock/dist-an23-epao-build-355532-71064/root/chroot_tmpdir/scmroot/python-mmcv
Cloning into '/var/lib/mock/dist-an23-epao-build-355532-71064/root/chroot_tmpdir/scmroot/python-mmcv'...
$ git reset --hard 4f0492e6f10e746379af23b6a9b47b3de0d33631
HEAD is now at 4f0492e Add build args to build mmcv-full instead of lite version.