{ lib, buildPythonPackage, cffi, crc32c, fetchFromGitHub, pytestCheckHook, setuptools, }: buildPythonPackage rec { pname = "google-crc32c"; version = "1.8.0"; pyproject = true; src = fetchFromGitHub { owner = "googleapis"; repo = "python-crc32c"; tag = "v${version}"; hash = "sha256-bNTWyOWie1tPiptJ6NPCyC5kzcCpgOZ0w5hKVw07iwc="; }; build-system = [ setuptools ]; buildInputs = [ crc32c ]; dependencies = [ cffi ]; env = { LDFLAGS = "-L${crc32c}/lib"; CFLAGS = "-I${crc32c}/include"; }; nativeCheckInputs = [ pytestCheckHook crc32c ]; pythonImportsCheck = [ "google_crc32c" ]; meta = { description = "Wrapper the google/crc32c hardware-based implementation of the CRC32C hashing algorithm"; homepage = "https://github.com/googleapis/python-crc32c"; changelog = "https://github.com/googleapis/python-crc32c/blob/${src.tag}/CHANGELOG.md"; license = with lib.licenses; [ asl20 ]; maintainers = [ ]; }; }