post_install() {
  ln -vsf /usr/share/doc/renpy /usr/share/renpy/doc

  cat << EOF
This package sets global environment variable RENPY_BASE, forcing all RenPy
games, including incompatible ones, to use system-wide interpreter. Undefine
this variable to launch games, you downloaded somewhere, with their built-in
versions of interpreter.

To run two example games: The Question and RenPy Tutorial you should be
member of "games" group.
EOF
}

post_upgrade() {
  post_install
}

pre_remove() {
  rm -v /usr/share/renpy/doc
}