pkgs/development/python-modules/pykdtree/default.nix


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{ lib, buildPythonPackage, fetchPypi, numpy, pytestCheckHook, openmp }:

buildPythonPackage rec {
  pname = "pykdtree";
  version = "1.3.6";

  src = fetchPypi {
    inherit pname version;
    hash = "sha256-eAtpPQVVuFfXqrMeNdQpO/Tr253sekW6S7I7RAD2Jtw=";
  };

  buildInputs = [ openmp ];

  propagatedBuildInputs = [ numpy ];

  preCheck = ''
    # make sure we don't import pykdtree from the source tree
    mv pykdtree tests
  '';

  nativeCheckInputs = [ pytestCheckHook ];

  meta = with lib; {
    description = "kd-tree implementation for fast nearest neighbour search in Python";
    homepage = "https://github.com/storpipfugl/pykdtree";
    license = licenses.lgpl3;
    maintainers = with maintainers; [ psyanticy ];
  };
}