infodir=/usr/share/info

post_install() {
  install-info $infodir/bbe.info.gz $infodir/dir 2> /dev/null
}

post_upgrade() {
  post_install $1
}

post_remove() {
  install-info delete $infodir/bbe.info.gz $infodir/dir 2> /dev/null
}