post_install() {
    cat <<EOM

    Please be aware this package is built without accesslist support. Any
    torrent announced to it will be tracked.

    If you want this features you'll have to rebuild this package. There're
    instructions on the PKGBUILD.

    For more info check: http://erdgeist.org/arts/software/opentracker/

EOM
}

post_upgrade() {
    post_install
}