{ lib, buildPythonPackage, fetchFromGitHub, # build-system hatchling, # dependencies immutabledict, pytools, # optional-dependencies matchpy, numpy, # tests pytestCheckHook, }: buildPythonPackage rec { pname = "pymbolic"; version = "2024.2.2"; pyproject = true; src = fetchFromGitHub { owner = "inducer"; repo = "pymbolic"; tag = "v${version}"; hash = "sha256-07RWdEPhO+n9/FOvIWe4nm9fGekut9X6Tz4HlIkBSpo="; }; build-system = [ hatchling ]; dependencies = [ immutabledict pytools ]; optional-dependencies = { matchpy = [ matchpy ]; numpy = [ numpy ]; }; nativeCheckInputs = [ pytestCheckHook ] ++ lib.flatten (builtins.attrValues optional-dependencies); pythonImportsCheck = [ "pymbolic" ]; meta = { description = "Package for symbolic computation"; homepage = "https://documen.tician.de/pymbolic/"; changelog = "https://github.com/inducer/pymbolic/releases/tag/v${version}"; license = lib.licenses.mit; maintainers = [ ]; }; }