depot/third_party/nixpkgs/pkgs/development/python-modules/pybind11/default.nix
Default email 5083ee08a2 Project import generated by Copybara.
GitOrigin-RevId: 10ecda252ce1b3b1d6403caeadbcc8f30d5ab796
2022-09-30 06:47:45 -05:00

84 lines
2.1 KiB
Nix

{ stdenv
, lib
, buildPythonPackage
, fetchFromGitHub
, cmake
, boost
, eigen
, python
, catch
, numpy
, pytestCheckHook
}:
buildPythonPackage rec {
pname = "pybind11";
version = "2.10.0";
src = fetchFromGitHub {
owner = "pybind";
repo = pname;
rev = "v${version}";
hash = "sha256-/X8DZPFsNrKGbhjZ1GFOj17/NU6p4R+saCW3pLKVNeA=";
};
postPatch = ''
sed -i "/^timeout/d" pyproject.toml
'';
nativeBuildInputs = [ cmake ];
dontUseCmakeBuildDir = true;
cmakeFlags = [
"-DBoost_INCLUDE_DIR=${lib.getDev boost}/include"
"-DEIGEN3_INCLUDE_DIR=${lib.getDev eigen}/include/eigen3"
"-DBUILD_TESTING=on"
"-DPYTHON_EXECUTABLE:FILEPATH=${python.pythonForBuild.interpreter}"
] ++ lib.optionals (python.isPy3k && !stdenv.cc.isClang) [
"-DPYBIND11_CXX_STANDARD=-std=c++17"
];
postBuild = ''
# build tests
make -j $NIX_BUILD_CORES -l $NIX_BUILD_CORES
'';
postInstall = ''
make install
# Symlink the CMake-installed headers to the location expected by setuptools
mkdir -p $out/include/${python.libPrefix}
ln -sf $out/include/pybind11 $out/include/${python.libPrefix}/pybind11
'';
checkInputs = [
catch
numpy
pytestCheckHook
];
disabledTestPaths = [
# require dependencies not available in nixpkgs
"tests/test_embed/test_trampoline.py"
"tests/test_embed/test_interpreter.py"
# numpy changed __repr__ output of numpy dtypes
"tests/test_numpy_dtypes.py"
# no need to test internal packaging
"tests/extra_python_package/test_files.py"
# tests that try to parse setuptools stdout
"tests/extra_setuptools/test_setuphelper.py"
];
meta = with lib; {
homepage = "https://github.com/pybind/pybind11";
changelog = "https://github.com/pybind/pybind11/blob/${src.rev}/docs/changelog.rst";
description = "Seamless operability between C++11 and Python";
longDescription = ''
Pybind11 is a lightweight header-only library that exposes
C++ types in Python and vice versa, mainly to create Python
bindings of existing C++ code.
'';
license = licenses.bsd3;
maintainers = with maintainers; [ yuriaisaka dotlambda ];
};
}