nixpkgs/pkgs/development/python-modules/lightgbm/default.nix
2022-01-08 11:06:40 -08:00

50 lines
1.1 KiB
Nix

{ lib, stdenv
, buildPythonPackage
, fetchPypi
, cmake
, numpy
, scipy
, scikit-learn
, llvmPackages ? null
}:
buildPythonPackage rec {
pname = "lightgbm";
version = "3.3.2";
src = fetchPypi {
inherit pname version;
sha256 = "5d25d16e77c844c297ece2044df57651139bc3c8ad8c4108916374267ac68b64";
};
nativeBuildInputs = [
cmake
];
dontUseCmakeConfigure = true;
buildInputs = lib.optional stdenv.cc.isClang [ llvmPackages.openmp ];
propagatedBuildInputs = [
numpy
scipy
scikit-learn
];
postConfigure = ''
export HOME=$(mktemp -d)
'';
# The pypi package doesn't distribute the tests from the GitHub
# repository. It contains c++ tests which don't seem to wired up to
# `make check`.
doCheck = false;
pythonImportsCheck = [ "lightgbm" ];
meta = with lib; {
description = "A fast, distributed, high performance gradient boosting (GBDT, GBRT, GBM or MART) framework";
homepage = "https://github.com/Microsoft/LightGBM";
license = licenses.mit;
maintainers = with maintainers; [ teh costrouc ];
};
}