{ lib, buildPythonPackage, fetchFromGitHub, setuptools, pythonOlder, pytestCheckHook, }: buildPythonPackage rec { pname = "chess"; version = "1.11.0"; pyproject = true; disabled = pythonOlder "3.7"; src = fetchFromGitHub { owner = "niklasf"; repo = "python-${pname}"; rev = "refs/tags/v${version}"; hash = "sha256-+YNEm1QppXeeIjOKfCSQoQmuSzBsW4ws0ej/whjTAPg="; }; build-system = [ setuptools ]; pythonImportsCheck = [ "chess" ]; nativeCheckInputs = [ pytestCheckHook ]; pytestFlagsArray = [ "test.py" ]; meta = with lib; { description = "Chess library with move generation, move validation, and support for common formats"; homepage = "https://github.com/niklasf/python-chess"; changelog = "https://github.com/niklasf/python-chess/blob/v${version}/CHANGELOG.rst"; license = licenses.gpl3Plus; maintainers = with maintainers; [ smancill ]; }; }