post_install() {
    cd /usr/share/info
    install-info stumpwm.info dir
    cat << "EOM"
    To load contrib/ modules, put the following line in your ~/.stumpwmrc:
        (set-contrib-dir "/usr/share/stumpwm")
EOM
}

post_upgrade() {
    post_install
}

pre_remove() {
    cd /usr/share/info
    install-info --remove stumpwm.info dir
}