$ git clone -n https://src.fedoraproject.org/rpms/FlightGear.git /var/lib/mock/f33-build-311761-57503/root/chroot_tmpdir/scmroot/FlightGear
Cloning into '/var/lib/mock/f33-build-311761-57503/root/chroot_tmpdir/scmroot/FlightGear'...
$ git reset --hard db16bffd758db87cff0569dda469feab690687ed
HEAD is now at db16bff use latest cmake macros