anchor.diff:      libgudev
       libnotify
       libsecret
  +    modemmanager
       networkmanager
       pango
       polkit
  
positive.code: , libnotify
  , libsecret
  , mobile_broadband_provider_info
  , networkmanager
  , pango
  , polkit
  
negative.code:     "--sysconfdir=/etc"
      "--disable-maintainer-mode"
      "--enable-nls"
      (enFlag "iso-codes" (iso-codes != null) null)
      "--disable-migration"
      (enFlag "introspection" (gobject-introspection != null) null)
      "--enable-schemas-compile"
      "--enable-more-warnings"
      #"--with-appindicator"
      (wtFlag "wwan" (modemmanager != null) null)
    ];
  
    makeFlags = [
  