python312Packages.pynndescent: modernize

{

  lib,

  buildPythonPackage,

  fetchPypi,

  importlib-metadata,

  fetchFromGitHub,

  # build-system

  setuptools,

  # dependencies

  joblib,

  llvmlite,

  numba,

  scikit-learn,

  scipy,

  setuptools,

  # tests

  pytestCheckHook,

  pythonOlder,

}:

buildPythonPackage rec {

  version = "0.5.13";

  pyproject = true;

  disabled = pythonOlder "3.6";

  src = fetchPypi {

    inherit pname version;

    hash = "sha256-10JUwO4KHu7IRZfV/on+3Pd4WT7qvjLC+XQSk0qYAPs=";

  src = fetchFromGitHub {

    owner = "lmcinnes";

    repo = "pynndescent";

    tag = "release-${version}";

    hash = "sha256-oE/oy5doHduESHlRPuPHruiw1yUZmuUTe6PrgQlT6O8=";

  };

  nativeBuildInputs = [ setuptools ];

  build-system = [ setuptools ];

  propagatedBuildInputs = [

  dependencies = [

    joblib

    llvmlite

    numba

    scikit-learn

    scipy

  ] ++ lib.optionals (pythonOlder "3.8") [ importlib-metadata ];

  ];

  nativeCheckInputs = [ pytestCheckHook ];

  pythonImportsCheck = [ "pynndescent" ];

  meta = with lib; {

  meta = {

    description = "Nearest Neighbor Descent";

    homepage = "https://github.com/lmcinnes/pynndescent";

    license = licenses.bsd2;

    maintainers = with maintainers; [ mic92 ];

    changelog = "https://github.com/lmcinnes/pynndescent/releases/tag/release-${version}";

    license = lib.licenses.bsd2;

    maintainers = with lib.maintainers; [ mic92 ];

  };

}