{ lib , buildPythonPackage , fetchPypi , pytestCheckHook , pythonOlder , setuptools }: buildPythonPackage rec { pname = "msgpack"; version = "1.0.4"; format = "setuptools"; disabled = pythonOlder "3.6"; src = fetchPypi { inherit pname version; hash = "sha256-9dhpwY8DAgLrQS8Iso0q/upVPWYTruieIA16yn7wH18="; }; nativeBuildInputs = [ setuptools ]; nativeCheckInputs = [ pytestCheckHook ]; pythonImportsCheck = [ "msgpack" ]; meta = with lib; { description = "MessagePack serializer implementation"; homepage = "https://github.com/msgpack/msgpack-python"; changelog = "https://github.com/msgpack/msgpack-python/blob/master/ChangeLog.rst"; license = licenses.asl20; maintainers = with maintainers; [ SuperSandro2000 ]; }; }