{ lib , buildPythonPackage , fetchFromGitHub # build-system , cmake , setuptools # native dependencies , zlib-ng # tests , pytestCheckHook }: buildPythonPackage rec { pname = "zlib-ng"; version = "0.4.3"; pyproject = true; src = fetchFromGitHub { owner = "pycompression"; repo = "python-zlib-ng"; rev = "v${version}"; hash = "sha256-M0R39vUX3JMDEDJfsRzg1ipxbWJ/kl0FzW6ZUMXvGDs="; }; nativeBuildInputs = [ cmake setuptools ]; dontUseCmakeConfigure = true; env.PYTHON_ZLIB_NG_LINK_DYNAMIC = true; buildInputs = [ zlib-ng ]; pythonImportsCheck = [ "zlib_ng" ]; nativeCheckInputs = [ pytestCheckHook ]; preCheck = '' rm -rf src ''; disabledTests = [ # commandline tests fail to find the built module "test_compress_fast_best_are_exclusive" "test_compress_infile_outfile" "test_compress_infile_outfile_default" "test_decompress_cannot_have_flags_compression" "test_decompress_infile_outfile" "test_decompress_infile_outfile_error" ]; meta = with lib; { description = "A drop-in replacement for Python's zlib and gzip modules using zlib-ng"; homepage = "https://github.com/pycompression/python-zlib-ng"; changelog = "https://github.com/pycompression/python-zlib-ng/blob/${src.rev}/CHANGELOG.rst"; license = licenses.psfl; maintainers = with maintainers; [ hexa ]; }; }