nixpkgs/pkgs/development/python-modules/onnx/default.nix
2021-04-25 17:15:14 -07:00

70 lines
1.2 KiB
Nix

{ lib
, buildPythonPackage
, fetchPypi
, pythonOlder
, isPy27
, cmake
, protobuf
, numpy
, six
, typing-extensions
, pytestCheckHook
, nbval
, tabulate
}:
buildPythonPackage rec {
pname = "onnx";
version = "1.9.0";
# Python 2 is not supported as of Onnx v1.8
disabled = isPy27;
src = fetchPypi {
inherit pname version;
sha256 = "0yjv2axz2vc2ysniwislsp53fsb8f61y1warrr2ppn2d9ijml1d9";
};
nativeBuildInputs = [ cmake ];
propagatedBuildInputs = [
protobuf
numpy
six
typing-extensions
];
checkInputs = [
pytestCheckHook
nbval
tabulate
];
postPatch = ''
chmod +x tools/protoc-gen-mypy.sh.in
patchShebangs tools/protoc-gen-mypy.sh.in tools/protoc-gen-mypy.py
substituteInPlace setup.py \
--replace "setup_requires.append('pytest-runner')" ""
'';
preBuild = ''
export MAX_JOBS=$NIX_BUILD_CORES
'';
# The executables are just utility scripts that aren't too important
postInstall = ''
rm -r $out/bin
'';
# The setup.py does all the configuration
dontUseCmakeConfigure = true;
meta = {
homepage = "http://onnx.ai";
description = "Open Neural Network Exchange";
license = lib.licenses.mit;
maintainers = [ lib.maintainers.acairncross ];
};
}