$ git clone -n https://src.fedoraproject.org/rpms/freefem++.git /var/lib/mock/f31-build-53219-27827/root/chroot_tmpdir/scmroot/freefem++
Cloning into '/var/lib/mock/f31-build-53219-27827/root/chroot_tmpdir/scmroot/freefem++'...
$ git reset --hard 2af514f6c73399642f290fe13a860fb4fea3224c
HEAD is now at 2af514f Rebuild for hdf5 1.10.5