Merge pull request #221775 from illustris/lightgbm-gpu
This commit is contained in:
commit
b75e0f61cf
|
@ -8,6 +8,11 @@
|
|||
, scikit-learn
|
||||
, llvmPackages ? null
|
||||
, pythonOlder
|
||||
, python
|
||||
, ocl-icd
|
||||
, opencl-headers
|
||||
, boost
|
||||
, gpuSupport ? true
|
||||
}:
|
||||
|
||||
buildPythonPackage rec {
|
||||
|
@ -28,9 +33,13 @@ buildPythonPackage rec {
|
|||
|
||||
dontUseCmakeConfigure = true;
|
||||
|
||||
buildInputs = lib.optionals stdenv.cc.isClang [
|
||||
buildInputs = (lib.optionals stdenv.cc.isClang [
|
||||
llvmPackages.openmp
|
||||
];
|
||||
]) ++ (lib.optionals gpuSupport [
|
||||
boost
|
||||
ocl-icd
|
||||
opencl-headers
|
||||
]);
|
||||
|
||||
propagatedBuildInputs = [
|
||||
numpy
|
||||
|
@ -38,6 +47,10 @@ buildPythonPackage rec {
|
|||
scikit-learn
|
||||
];
|
||||
|
||||
buildPhase = ''
|
||||
${python.pythonForBuild.interpreter} setup.py bdist_wheel ${lib.optionalString gpuSupport "--gpu"}
|
||||
'';
|
||||
|
||||
postConfigure = ''
|
||||
export HOME=$(mktemp -d)
|
||||
'';
|
||||
|
@ -51,11 +64,11 @@ buildPythonPackage rec {
|
|||
"lightgbm"
|
||||
];
|
||||
|
||||
meta = with lib; {
|
||||
meta = {
|
||||
description = "A fast, distributed, high performance gradient boosting (GBDT, GBRT, GBM or MART) framework";
|
||||
homepage = "https://github.com/Microsoft/LightGBM";
|
||||
changelog = "https://github.com/microsoft/LightGBM/releases/tag/v${version}";
|
||||
license = licenses.mit;
|
||||
maintainers = with maintainers; [ teh costrouc ];
|
||||
license = lib.licenses.mit;
|
||||
maintainers = with lib.maintainers; [ teh costrouc ];
|
||||
};
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue