post_install() {
  echo "--> WARNING"
  echo "--> Remove any tweaks you made to /boot/config.txt now!"
  echo "--> Add the following to /boot/config.txt or else kodi will not work!"
  echo "  [all]"
  echo "  include kodi-gbm.config.txt"
}

post_remove() {
  echo "==> Optionally remove /var/lib/kodi/"
}

post_upgrade() {
  post_install
}