{ lib , buildPythonPackage , fetchFromGitHub , contexttimer , setuptools , versioneer , cython , numpy , pytestCheckHook , pythonOlder }: buildPythonPackage rec { pname = "pyrevolve"; version = "2.2.3"; format = "pyproject"; disabled = pythonOlder "3.7"; src = fetchFromGitHub { owner = "devitocodes"; repo = pname; rev = "refs/tags/v${version}"; hash = "sha256-z1G8DXG06Capd87x02zqrtYyBrX4xmJP94t4bgaR2PE="; }; postPatch = '' substituteInPlace setup.py \ --replace ', "flake8"' "" ''; nativeBuildInputs = [ cython setuptools versioneer ]; propagatedBuildInputs = [ contexttimer numpy ]; nativeCheckInputs = [ pytestCheckHook ]; preCheck = '' rm -rf pyrevolve ''; pythonImportsCheck = [ "pyrevolve" ]; meta = with lib; { homepage = "https://github.com/devitocodes/pyrevolve"; changelog = "https://github.com/devitocodes/pyrevolve/releases/tag/v${version}"; description = "Python library to manage checkpointing for adjoints"; license = licenses.epl10; maintainers = with maintainers; [ atila ]; }; }