$ git clone -n https://src.fedoraproject.org/rpms/mapnik.git /var/lib/mock/f41-build-849328-164762/root/chroot_tmpdir/scmroot/mapnik
Cloning into '/var/lib/mock/f41-build-849328-164762/root/chroot_tmpdir/scmroot/mapnik'...
$ git reset --hard dc9feb5d4ddde79411e3708388af87f7568aaecd
HEAD is now at dc9feb5 Update to 4.0.2 upstream release