$ git clone -n https://gitee.com/zhonglingh/flann.git /var/lib/mock/dist-an23-epao-build-345620-70107/root/chroot_tmpdir/scmroot/flann
Cloning into '/var/lib/mock/dist-an23-epao-build-345620-70107/root/chroot_tmpdir/scmroot/flann'...
$ git reset --hard d2e2570bed838c1959ed95bddb730549164fa432
HEAD is now at d2e2570 init from upstream