anchor.diff:    xxdiff = builderDefsPackage (selectVersion ../development/tools/misc/xxdiff "3.2") {
       flex = flex2535;
       qt = qt3;
  -    python = python25;
  -    inherit pkgconfig makeWrapper bison;
  +    inherit pkgconfig makeWrapper bison python;
       inherit (xlibs) libXext libX11;
     };
   
  
positive.code:   };
  
    keyjnote = import ../applications/office/keyjnote {
      inherit fetchurl stdenv xpdf pil pyopengl pygame makeWrapper lib;
      python = python25;
  
      # XXX These are the PyOpenGL dependencies, which we need here.
      inherit setuptools mesa freeglut;
  
negative.code:   };
  
    bazaar = import ../applications/version-management/bazaar {
      inherit fetchurl stdenv makeWrapper python;
    };
  
    bazaarTools = builderDefsPackage (import ../applications/version-management/bazaar/tools.nix) {
  