Guillaume Girol
33afbf39f6
checkInputs used to be added to nativeBuildInputs. Now we have nativeCheckInputs to do that instead. Doing this treewide change allows to keep hashes identical to before the introduction of nativeCheckInputs.
100 lines
2.6 KiB
Nix
100 lines
2.6 KiB
Nix
{ stdenv
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, lib
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, buildPythonPackage
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, pythonOlder
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, fetchFromGitHub
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, cmake
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, boost
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, eigen
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, python
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, catch
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, numpy
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, pytestCheckHook
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, libxcrypt
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}:
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buildPythonPackage rec {
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pname = "pybind11";
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version = "2.10.2";
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src = fetchFromGitHub {
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owner = "pybind";
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repo = pname;
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rev = "v${version}";
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hash = "sha256-YxAkozyWNTKMCIEk3AhHZbRHtzhRrCSB3wh/Qy9CIyU=";
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};
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postPatch = ''
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sed -i "/^timeout/d" pyproject.toml
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'';
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nativeBuildInputs = [ cmake ];
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buildInputs = lib.optionals (pythonOlder "3.9") [ libxcrypt ];
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dontUseCmakeBuildDir = true;
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# Don't build tests if not needed, read the doInstallCheck value at runtime
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preConfigure = ''
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if [ -n "$doInstallCheck" ]; then
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cmakeFlagsArray+=("-DBUILD_TESTING=ON")
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fi
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'';
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cmakeFlags = [
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"-DBoost_INCLUDE_DIR=${lib.getDev boost}/include"
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"-DEIGEN3_INCLUDE_DIR=${lib.getDev eigen}/include/eigen3"
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"-DPYTHON_EXECUTABLE:FILEPATH=${python.pythonForBuild.interpreter}"
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] ++ lib.optionals (python.isPy3k && !stdenv.cc.isClang) [
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"-DPYBIND11_CXX_STANDARD=-std=c++17"
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];
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postBuild = ''
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# build tests
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make -j $NIX_BUILD_CORES
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'';
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postInstall = ''
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make install
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# Symlink the CMake-installed headers to the location expected by setuptools
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mkdir -p $out/include/${python.libPrefix}
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ln -sf $out/include/pybind11 $out/include/${python.libPrefix}/pybind11
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'';
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nativeCheckInputs = [
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catch
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numpy
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pytestCheckHook
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];
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disabledTestPaths = [
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# require dependencies not available in nixpkgs
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"tests/test_embed/test_trampoline.py"
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"tests/test_embed/test_interpreter.py"
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# numpy changed __repr__ output of numpy dtypes
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"tests/test_numpy_dtypes.py"
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# no need to test internal packaging
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"tests/extra_python_package/test_files.py"
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# tests that try to parse setuptools stdout
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"tests/extra_setuptools/test_setuphelper.py"
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];
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disabledTests = lib.optionals (stdenv.isDarwin) [
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# expects KeyError, gets RuntimeError
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# https://github.com/pybind/pybind11/issues/4243
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"test_cross_module_exception_translator"
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];
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meta = with lib; {
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homepage = "https://github.com/pybind/pybind11";
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changelog = "https://github.com/pybind/pybind11/blob/${src.rev}/docs/changelog.rst";
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description = "Seamless operability between C++11 and Python";
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longDescription = ''
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Pybind11 is a lightweight header-only library that exposes
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C++ types in Python and vice versa, mainly to create Python
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bindings of existing C++ code.
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'';
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license = licenses.bsd3;
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maintainers = with maintainers; [ yuriaisaka dotlambda ];
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};
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}
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