{ lib, buildPythonPackage, fetchFromGitHub, numpy, pybind11, setuptools, wheel, pythonOlder, pytestCheckHook, }: buildPythonPackage rec { pname = "chroma-hnswlib"; version = "0.7.5"; pyproject = true; disabled = pythonOlder "3.8"; src = fetchFromGitHub { owner = "chroma-core"; repo = "hnswlib"; rev = "refs/tags/${version}"; hash = "sha256-KU/t37MZMFeNWPme+rgCHchZH7B8timIV2EH40laXkA="; }; nativeBuildInputs = [ numpy pybind11 setuptools wheel ]; nativeCheckInputs = [ pytestCheckHook ]; pythonImportsCheck = [ "hnswlib" ]; meta = with lib; { description = "Header-only C++/python library for fast approximate nearest neighbors"; homepage = "https://github.com/chroma-core/hnswlib"; license = licenses.asl20; maintainers = with maintainers; [ fab ]; }; }