{ lib, buildPythonPackage, cython, expandvars, fetchFromGitHub, pytest-codspeed, pytest-cov-stub, pytest-xdist, pytestCheckHook, pythonOlder, setuptools, }: buildPythonPackage rec { pname = "propcache"; version = "0.3.2"; pyproject = true; disabled = pythonOlder "3.11"; src = fetchFromGitHub { owner = "aio-libs"; repo = "propcache"; tag = "v${version}"; hash = "sha256-G8SLIZaJUu3uwyFicrQF+PjKp3vsUh/pNUsmDpnnAAg="; }; postPatch = '' substituteInPlace packaging/pep517_backend/_backend.py \ --replace "Cython ~= 3.0.12" Cython ''; build-system = [ cython expandvars setuptools ]; nativeCheckInputs = [ pytest-codspeed pytest-cov-stub pytest-xdist pytestCheckHook ]; pythonImportsCheck = [ "propcache" ]; meta = { description = "Fast property caching"; homepage = "https://github.com/aio-libs/propcache"; changelog = "https://github.com/aio-libs/propcache/blob/${src.tag}/CHANGES.rst"; license = lib.licenses.asl20; maintainers = with lib.maintainers; [ fab ]; }; }