78 lines
1.9 KiB
Nix
78 lines
1.9 KiB
Nix
{ stdenv
|
|
, lib
|
|
, buildPythonPackage
|
|
, fetchFromGitHub
|
|
, cmake
|
|
, boost
|
|
, eigen
|
|
, python
|
|
, catch
|
|
, numpy
|
|
, pytestCheckHook
|
|
}:
|
|
|
|
buildPythonPackage rec {
|
|
pname = "pybind11";
|
|
version = "2.9.1";
|
|
|
|
src = fetchFromGitHub {
|
|
owner = "pybind";
|
|
repo = pname;
|
|
rev = "v${version}";
|
|
hash = "sha256-wBvEWQlZhHoSCMbGgYtB3alWBLA8mA8Mz6JPLhXa3Pc=";
|
|
};
|
|
|
|
nativeBuildInputs = [ cmake ];
|
|
|
|
dontUseCmakeBuildDir = true;
|
|
|
|
cmakeFlags = [
|
|
"-DBoost_INCLUDE_DIR=${lib.getDev boost}/include"
|
|
"-DEIGEN3_INCLUDE_DIR=${lib.getDev eigen}/include/eigen3"
|
|
"-DBUILD_TESTING=on"
|
|
] ++ 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";
|
|
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 ];
|
|
};
|
|
}
|