{ lib, astor, buildPythonPackage, fetchFromGitHub, funcparserlib, hy, pytestCheckHook, python, pythonOlder, setuptools, testers, }: buildPythonPackage rec { pname = "hy"; version = "0.29.0"; pyproject = true; disabled = pythonOlder "3.8"; src = fetchFromGitHub { owner = "hylang"; repo = "hy"; rev = "refs/tags/${version}"; hash = "sha256-8b2V78mwzSThmVl1SfMGBw8VSpE5rCuucnIyD0nq5To="; }; # https://github.com/hylang/hy/blob/1.0a4/get_version.py#L9-L10 HY_VERSION = version; build-system = [ setuptools ]; dependencies = [ funcparserlib ] ++ lib.optionals (pythonOlder "3.9") [ astor ]; nativeCheckInputs = [ pytestCheckHook ]; preCheck = '' # For test_bin_hy export PATH="$out/bin:$PATH" ''; pythonImportsCheck = [ "hy" ]; passthru = { tests.version = testers.testVersion { package = hy; command = "hy -v"; }; # For backwards compatibility with removed pkgs/development/interpreters/hy # Example usage: # hy.withPackages (ps: with ps; [ hyrule requests ]) withPackages = python-packages: (python.withPackages (ps: (python-packages ps) ++ [ ps.hy ])).overrideAttrs (old: { name = "${hy.name}-env"; meta = lib.mergeAttrs (builtins.removeAttrs hy.meta [ "license" ]) { mainProgram = "hy"; }; }); }; meta = with lib; { description = "LISP dialect embedded in Python"; homepage = "https://hylang.org/"; changelog = "https://github.com/hylang/hy/releases/tag/${version}"; license = licenses.mit; maintainers = with maintainers; [ mazurel nixy thiagokokada ]; }; }