anchor.diff:      sha256 = "1l33lq1lpg7hy26138ir5dj4gl3mql2qxpj20rjnnwyckc3jk700";
     };
   
  +  pythonPath = with pythonPackages;
  +    [ pythonDBus pygobject3 recursivePthLoader ];
  +
     buildInputs =
  -    [ pkgconfig dbus.libs glib libusb alsaLib python makeWrapper
  +    [ pkgconfig dbus.libs glib libusb alsaLib python pythonPackages.wrapPython
         readline libsndfile udev libical
         # Disables GStreamer; not clear what it gains us other than a
         # zillion extra dependencies.
  
positive.code:   # FIXME: Move these into a separate package to prevent Bluez from
    # depending on Python etc.
    postInstall = ''
      pushd test
      for a in \
              simple-agent \
              test-adapter \
  
negative.code: { stdenv, fetchurl, pkgconfig, dbus, glib, libusb, alsaLib, python,
    pythonPackages, pythonDBus, readline, libsndfile, udev, libical,
    systemd }:
  
  assert stdenv.isLinux;
  
  stdenv.mkDerivation rec {
    name = "bluez-5.8";
     
  