anchor.diff:      sha256 = "5b93c1726e50a93a033c36e5ca7fdcd29a5c7395af50a6892f5d9e7c6cfbfb29";
     };
   
  +  nativeBuildInputs = [
  +    setuptools
  +  ];
  +
     propagatedBuildInputs = [
       six
  -  ] ++ lib.optional (!isPyPy) [
       cffi
     ];
   
  -  propagatedNativeBuildInputs = lib.optional (!isPyPy) [
  +  propagatedNativeBuildInputs = [
       cffi
     ];
   
  
positive.code: { lib
  , buildPythonPackage
  , isPyPy
  , fetchPypi
  , pythonOlder
  
negative.code: buildPythonPackage rec {
    pname = "bcrypt";
    version = "3.2.0";
    format = "pyproject";
  
    disabled = pythonOlder "3.6";
  
  