post_install() {
  # Prevent a bug, where eclipse hangs without this.
  xulrunner --register-global >/dev/null 2>&1

  xdg-icon-resource forceupdate --theme hicolor &> /dev/null
}

post_upgrade() {
  post_install $1
}

post_remove() {
  xdg-icon-resource forceupdate --theme hicolor &> /dev/null
}