update_helptags() {
    printf "Updating vim help tags..."
    vim -e -s -c "helptags /usr/share/vim/vimfiles/doc/" -c "quit"
    printf "done\n"
}

post_install() {
    update_helptags
}

post_upgrade() {
    update_helptags
}

post_remove() {
    update_helptags
}