python312Packages.fenics-dolfinx: init at 0.9.0.post1

{

  lib,

  stdenv,

  toPythonModule,

  fetchFromGitHub,

  buildPythonPackage,

  # build-system

  scikit-build-core,

  nanobind,

  # nativeBuildInputs

  cmake,

  ninja,

  pkg-config,

  # buildInputs

  dolfinx,

  # dependency

  numpy,

  cffi,

  mpi4py,

  petsc4py,

  slepc4py,

  adios2,

  kahip,

  fenics-ffcx,

  fenics-basix,

  fenics-ufl,

  # nativeCheckInputs

  scipy,

  matplotlib,

  pytest-xdist,

  pytestCheckHook,

  writableTmpDirAsHomeHook,

  mpiCheckPhaseHook,

  # custom options

  withParmetis ? false,

  # passthru.tests

  fenics-dolfinx,

  mpich,

}:

let

  fenicsPackages = petsc4py.petscPackages.overrideScope (

    final: prev: {

      slepc = final.callPackage slepc4py.override { };

      adios2 = final.callPackage adios2.override { };

      kahip = final.callPackage kahip.override { };

      dolfinx = final.callPackage dolfinx.override { inherit withParmetis; };

    }

  );

in

buildPythonPackage rec {

  inherit (dolfinx)

    version

    src

    ;

  pname = "fenics-dolfinx";

  pyproject = true;

  pythonRelaxDeps = [

    "cffi"

    "fenics-ufl"

  ];

  preConfigure = ''

    cd python

  '';

  dontUseCmakeConfigure = true;

  build-system = [

    scikit-build-core

    nanobind

  ];

  nativeBuildInputs = [

    cmake

    ninja

    pkg-config

    fenicsPackages.mpi

  ];

  buildInputs = [

    fenicsPackages.dolfinx

  ];

  dependencies = [

    numpy

    cffi

    fenics-basix

    fenics-ffcx

    fenics-ufl

    petsc4py

    fenicsPackages.slepc

    fenicsPackages.adios2

    fenicsPackages.kahip

    (mpi4py.override { inherit (fenicsPackages) mpi; })

  ];

  doCheck = true;

  nativeCheckInputs = [

    scipy

    matplotlib

    pytest-xdist

    pytestCheckHook

    writableTmpDirAsHomeHook

    mpiCheckPhaseHook

  ];

  preCheck = ''

    rm -rf dolfinx

  '';

  pythonImportsCheck = [

    "dolfinx"

  ];

  disabledTests = [

    # require cffi<1.17

    "test_cffi_expression"

    "test_hexahedron_mesh"

  ];

  passthru = {

    tests =

      {

        complex = fenics-dolfinx.override {

          petsc4py = petsc4py.override { scalarType = "complex"; };

        };

      }

      // lib.optionalAttrs stdenv.hostPlatform.isLinux {

        mpich = fenics-dolfinx.override {

          petsc4py = petsc4py.override { mpi = mpich; };

        };

      };

  };

  meta = {

    homepage = "https://fenicsproject.org";

    downloadPage = "https://github.com/fenics/dolfinx";

    description = "Computational environment of FEniCSx and implements the FEniCS Problem Solving Environment in C++ and Python";

    changelog = "https://github.com/fenics/dolfinx/releases/tag/${src.tag}";

    license = with lib.licenses; [

      bsd2

      lgpl3Plus

    ];

    platforms = lib.platforms.unix;

    maintainers = with lib.maintainers; [ qbisi ];

  };

}

  fenics-basix = callPackage ../development/python-modules/fenics-basix { };

  fenics-dolfinx = callPackage ../development/python-modules/fenics-dolfinx { };

  fenics-ffcx = callPackage ../development/python-modules/fenics-ffcx { };

  fenics-ufl = callPackage ../development/python-modules/fenics-ufl { };