- Drop dbus-libs requiring dbus; this was unnecessary for programs which
        happened to speak the dbus protocol but don't require the daemon. Note
        that libdbus does support autolaunching dbus-daemon in the session as
        an emergency fallback for legacy situations; however, these cases were
        likely to have dbus installed already (via comps). If they don't, well
        one turned to the wrong page in the choose your own adventure book.
    1.2.16-10
    - Don't link libdub against libcap-ng