nixpkgs/pkgs/development/python-modules/can/default.nix

105 lines
2 KiB
Nix

{ lib
, stdenv
, buildPythonPackage
, fetchFromGitHub
, future
, hypothesis
, packaging
, parameterized
, msgpack
, pyserial
, pytest-timeout
, pytestCheckHook
, pythonOlder
, setuptools
, typing-extensions
, wrapt
, uptime
}:
buildPythonPackage rec {
pname = "can";
version = "4.3.0";
pyproject = true;
disabled = pythonOlder "3.7";
src = fetchFromGitHub {
owner = "hardbyte";
repo = "python-can";
rev = "refs/tags/v${version}";
hash = "sha256-JsYAh5Z6RIX6aWpSuW+VIzJRPf5MfNbBGg36v3CQiLU=";
};
postPatch = ''
substituteInPlace tox.ini \
--replace " --cov=can --cov-config=tox.ini --cov-report=lcov --cov-report=term" ""
'';
nativeBuildInputs = [
setuptools
];
propagatedBuildInputs = [
msgpack
packaging
typing-extensions
wrapt
];
passthru.optional-dependencies = {
serial = [
pyserial
];
seeedstudio = [
pyserial
];
pcan = [
uptime
];
};
nativeCheckInputs = [
future
hypothesis
parameterized
pytest-timeout
pytestCheckHook
] ++ passthru.optional-dependencies.serial;
disabledTestPaths = [
# We don't support all interfaces
"test/test_interface_canalystii.py"
];
disabledTests = [
# Tests require access socket
"BasicTestUdpMulticastBusIPv4"
"BasicTestUdpMulticastBusIPv6"
# pytest.approx is not supported in a boolean context (since pytest7)
"test_pack_unpack"
"test_receive"
] ++ lib.optionals stdenv.isDarwin [
# timing sensitive
"test_general"
"test_gap"
];
preCheck = ''
export PATH="$PATH:$out/bin";
# skips timing senstive tests
export CI=1
'';
pythonImportsCheck = [
"can"
];
meta = with lib; {
description = "CAN support for Python";
homepage = "https://python-can.readthedocs.io";
changelog = "https://github.com/hardbyte/python-can/releases/tag/v${version}";
license = licenses.lgpl3Only;
maintainers = with maintainers; [ fab sorki ];
};
}