post_install() {
  echo "-- 'dmenu' has been builded with default config.h file" and
  echo "-- after that you can rebuild it by using 'suckless-rebuild' command with any other config.h file."
}

post_upgrade() {
  echo "-- 'dmenu' has been builded with default config.h file" and
  echo "-- after that you can rebuild it by using 'suckless-rebuild' command with any other config.h file."
}