anchor.diff:    };
   
     libmad = import ../development/libraries/libmad {
  +    inherit fetchurl stdenv;
  +  };
  +
  +  libmpcdec = import ../development/libraries/libmpcdec {
       inherit fetchurl stdenv;
     };
   
  
positive.code:     db4 = db44;
    };
  
    nixUnstable = nix;
  
    nixStatic = import ../misc/nix-static {
      inherit fetchurl stdenv aterm perl curl autoconf automake libtool;
      bdb = db4;
    };
  
    polytable = import ../misc/tex/polytable {
      inherit fetchurl stdenv tetex lazylist;
  
negative.code:     stdenv = overrideGCC stdenv gcc34;
    };
  
    kernelHeaders = import ../os-specific/linux/kernel-headers {
      inherit fetchurl stdenv;
    };
  