pre_install() {
    pre_upgrade
}

pre_upgrade() {
  cat << EOF

  This package requires java-runtime>= 16, if you have multiple jdks installed
  please ensure the correct one is set;

  # archlinux-java set java-16-openjdk

  -----

  Please notice that this AUR repo is a build-from-source package.

  However, binary version (the previous one) can be found as 'logisim-evolution-bin'.


EOF
}