anchor.diff:      sha256 = "1rimpjsdnmw8f5b7k558cic41p2qy2n2yrlqp5vh7mp4162hk0py";
     };
   
  +  nativeBuildInputs = lib.optional (stdenv.hostPlatform != stdenv.buildPlatform) buildPackages.cracklib;
     buildInputs = [ zlib gettext ];
   
     postPatch = ''
  
positive.code:   '';
  
    postInstall = ''
      make dict
    '';
    doInstallCheck = true;
    installCheckTarget = "test";
  
    meta = with stdenv.lib; {
      homepage    = https://github.com/cracklib/cracklib;
      description = "A library for checking the strength of passwords";
      license = licenses.lgpl21; # Different license for the wordlist: http://www.openwall.com/wordlists
  
negative.code: let version = "2.9.7"; in
  { stdenv, lib, buildPackages, fetchurl, zlib, gettext
  , wordlists ? [ (fetchurl {
    url = "https://github.com/cracklib/cracklib/releases/download/v${version}/cracklib-words-${version}.gz";
    sha256 = "12fk8w06q628v754l357cf8kfjna98wj09qybpqr892az3x4a33z";
  