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path: root/pkgs/development/python-modules/canmatrix/default.nix
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{
  lib,
  attrs,
  buildPythonPackage,
  click,
  fetchFromGitHub,
  future,
  importlib-metadata,
  ldfparser,
  lxml,
  openpyxl,
  pytestCheckHook,
  pythonOlder,
  pyyaml,
  setuptools,
  six,
  versioneer,
  xlrd,
  xlwt,
}:

buildPythonPackage rec {
  pname = "canmatrix";
  version = "1.0";
  pyproject = true;

  disabled = pythonOlder "3.7";

  src = fetchFromGitHub {
    owner = "ebroecker";
    repo = "canmatrix";
    rev = "refs/tags/${version}";
    hash = "sha256-UUJnLVt+uOj8Eav162btprkUeTemItGrSnBBB9UhJJI=";
  };

  postPatch = ''
    # Remove vendorized versioneer.py
    rm versioneer.py
  '';

  build-system = [ setuptools ];

  nativeBuildInputs = [ versioneer ];

  dependencies = [
    attrs
    click
    future
    six
  ] ++ lib.optionals (pythonOlder "3.8") [ importlib-metadata ];

  passthru.optional-dependencies = {
    arxml = [ lxml ];
    fibex = [ lxml ];
    kcd = [ lxml ];
    ldf = [ ldfparser ];
    odx = [ lxml ];
    xls = [
      xlrd
      xlwt
    ];
    xlsx = [ openpyxl ];
    yaml = [ pyyaml ];
  };

  nativeCheckInputs = [
    pytestCheckHook
  ] ++ lib.flatten (builtins.attrValues passthru.optional-dependencies);

  pytestFlagsArray = [
    # long_envvar_name_imports requires stable key value pair ordering
    "-s src/canmatrix"
  ];

  disabledTests = [ "long_envvar_name_imports" ];

  pythonImportsCheck = [ "canmatrix" ];

  meta = with lib; {
    description = "Support and convert several CAN (Controller Area Network) database formats";
    homepage = "https://github.com/ebroecker/canmatrix";
    changelog = "https://github.com/ebroecker/canmatrix/releases/tag/${version}";
    license = licenses.bsd2;
    maintainers = with maintainers; [ sorki ];
  };
}