anchor.diff:    propagatedBuildInputs = lib.optionals (pythonOlder "3.10") [
       importlib-metadata
     ] ++ lib.optionals stdenv.isLinux [
  +    dbus-python
  +    jaraco_classes
       jeepney
       secretstorage
  -    dbus-python
     ];
   
     pythonImportsCheck = [
  
positive.code: , setuptools-scm
  , importlib-metadata
  , dbus-python
  , jeepney
  , secretstorage
  , pytestCheckHook
  
negative.code: 
  buildPythonPackage rec {
    pname = "keyring";
    version = "23.9.1";
    format = "pyproject";
    disabled = pythonOlder "3.7";
  
    src = fetchPypi {
      inherit pname version;
      hash = "sha256-OeT2VyI40mFagvyqSF5gi4S1A88IDckkxDu7rLEcHBg=";
    };
  
    nativeBuildInputs = [
  