anchor.diff:      dbus
       iptables
       gnutls
  -    wpa_supplicant
       readline6
       pptp
       ppp
  
positive.code:   nativeBuildInputs = [
      pkgconfig
      file
      gawk
    ];
  
    preConfigure = ''
      export WPASUPPLICANT=${wpa_supplicant}/sbin/wpa_supplicant
      export PPPD=${ppp}/sbin/pppd
      export AWK=${gawk}/bin/gawk
      sed -i "s/\/usr\/bin\/file/file/g" ./configure
    '';
  
  
negative.code: , iptables
  , gnutls
  , polkit,
  , readline6
  , pptp
  , ppp
  