$ git clone -n https://gitee.com/src-anolis-os/libpng.git /mnt/koji-mock/dist-an23-sw8a-build-455360-73648/root/chroot_tmpdir/scmroot/libpng
Cloning into '/mnt/koji-mock/dist-an23-sw8a-build-455360-73648/root/chroot_tmpdir/scmroot/libpng'...
$ git reset --hard 7e2903c302fae9045ce1e2264d3d75c5b37429fe
HEAD is now at 7e2903c Update to 1.6.40 from 1.6.39