post_install() {
  echo "  OpenXcom requires the original, unmodified, resources from the original X-COM"
  echo "  and/or X-COM: Terror From The Deep."
  echo
  echo "  For the original X-COM game, you need to copy the following subfolders:"
  echo "      GEODATA, GEOGRAPH, MAPS, ROUTES, SOUND, TERRAIN, UFOGRAPH, UFOINTRO, UNITS"
  echo "  into one of the following locations:"
  echo "      - /usr/share/openxcom/UFO"
  echo "      - <user home folder>/.local/share/openxcom/UFO"
  echo
  echo "  For the sequel, Terror From The Deep, copy the following subfolders:"
  echo "      ANIMS, FLOP_INT, GEODATA, GEOGRAPH, MAPS, ROUTES, SOUND, TERRAIN, UFOGRAPH, UNITS"
  echo "  into one of the following locations:"
  echo "      - /usr/share/openxcom/TFTD"
  echo "      - <user home folder>/.local/share/openxcom/TFTD"
}