anchor.diff:      --no-install-kde \
       --no-install-acpi \
       --no-install-pmutils \
  -    --no-install-ncurses \
     '';
   
     installPhase = ''
  
positive.code: {stdenv, fetchurl, python, pygobject, pycairo, pyGtkGlade, pythonDBus, 
   wpa_supplicant, dhcp, dhcpcd, wirelesstools, nettools, openresolv, iproute, iputils,
   pythonPackages, locale ? "C" }:
  
  # Wicd has a ncurses interface that we do not build because it depends
  # on urwid which has not been packaged at this time (2009-12-27).
  
  stdenv.mkDerivation rec {
    name = "wicd-${version}";
  
negative.code:     sha256 = "15ywgh60xzmp5z8l1kzics7yi95isrjg1paz42dvp7dlpdfzpzfw";
    };
  
    buildInputs = [ python pythonPackages.Babel pythonPackages.urwid ];
  
    patches = [
      ./no-var-install.patch
  