python3Packages.pymeshlab: 2023.12 -> 2025.7 + use system dependencies

{

  stdenv,

  lib,

  stdenv,

  fetchFromGitHub,

  libGLU,

  qtbase,

  qtscript,

  qtxmlpatterns,

  lib3ds,

  bzip2,

  muparser,

  eigen,

  glew,

  gmp,

  levmar,

  qhull,

  fetchpatch,

  # nativeBuildInputs

  cmake,

  cgal,

  boost,

  mpfr,

  xercesc,

  onetbb,

  embree,

  vcg,

  libigl,

  corto,

  openctm,

  structuresynth,

  wrapQtAppsHook,

  python3Packages,

  # propagatedBuildInputs

  meshlab,

  # buildInputs

  libsForQt5,

  glew,

  vcg,

}:

stdenv.mkDerivation (finalAttrs: {

  pname = "pymeshlab";

  version = "2023.12";

  version = "2025.7";

  src = fetchFromGitHub {

    owner = "cnr-isti-vclab";

    repo = "pymeshlab";

    rev = "v${finalAttrs.version}";

    hash = "sha256-IOlRdXoUPOJt67g3HqsLchV5aL+JUEks2y1Sy+wpwsg=";

    fetchSubmodules = true;

    tag = "v${finalAttrs.version}";

    hash = "sha256-LCR2/AyX9uVX4xhZareUL6YlpUsCFiGDMBB5nFp+H6k=";

  };

  buildInputs = [

    libGLU

    qtbase

    qtscript

    qtxmlpatterns

    lib3ds

    bzip2

    muparser

    eigen

    glew

    gmp

    levmar

    qhull

    cgal

    boost

    mpfr

    xercesc

    onetbb

    embree

    vcg

    libigl

    corto

    structuresynth

    openctm

  patches = [

    # CMake: allow use of system-provided meshlab & pybind11

    # ref. https://github.com/cnr-isti-vclab/PyMeshLab/pull/445

    # merged upstream

    (fetchpatch {

      url = "https://github.com/cnr-isti-vclab/PyMeshLab/commit/b363caae4362746b3f9e9326fe7b72a2ec7824d9.patch";

      hash = "sha256-euKfOx/T0qdeMx79dpEalzmdWsr4nbDFJfKdksvULBw=";

    })

  ];

  nativeBuildInputs = [

    cmake

    wrapQtAppsHook

    python3Packages.pybind11

  ];

  propagatedBuildInputs = [

    meshlab

    python3Packages.numpy

    python3Packages.pythonImportsCheckHook

  ];

  preConfigure = ''

    substituteInPlace src/meshlab/src/external/libigl.cmake \

      --replace-fail '$'{MESHLAB_EXTERNAL_DOWNLOAD_DIR}/libigl-2.4.0 ${libigl}

    substituteInPlace src/meshlab/src/external/nexus.cmake \

      --replace-fail '$'{NEXUS_DIR}/src/corto ${corto.src}

    substituteInPlace src/meshlab/src/external/levmar.cmake \

      --replace-fail '$'{LEVMAR_LINK} ${levmar.src} \

      --replace-warn "MD5 ''${LEVMAR_MD5}" ""

    substituteInPlace src/meshlab/src/external/ssynth.cmake \

      --replace-fail '$'{SSYNTH_LINK} ${structuresynth.src} \

      --replace-warn "MD5 ''${SSYNTH_MD5}" ""

  '';

  buildInputs = [

    glew

    libsForQt5.qtbase

    vcg

  ];

  dontWrapQtApps = true;

  cmakeFlags = [

    "-DCMAKE_INSTALL_PREFIX=${placeholder "out"}/${python3Packages.python.sitePackages}/pymeshlab"

    "-DVCGDIR=${vcg.src}"

  ];

  # Get io & filter plugins from meshlab, to avoild render, decorate & edit ones

  postInstall = ''

    install -D -t $out/${python3Packages.python.sitePackages}/pymeshlab/lib/plugins \

      ${meshlab}/lib/meshlab/plugins/libio_* \

      ${meshlab}/lib/meshlab/plugins/libfilter_*

  '';

  postFixup = ''

    patchelf \

      --add-needed ${meshlab}/lib/meshlab/libmeshlab-common.so \

      $out/${python3Packages.python.sitePackages}/pymeshlab/pmeshlab.*.so

  '';

  pythonImportsCheck = [ "pymeshlab" ];

  meta = {

    description = "Open source mesh processing python library";

    homepage = "https://github.com/cnr-isti-vclab/PyMeshLab";

    license = lib.licenses.gpl3Only;

    maintainers = with lib.maintainers; [ nim65s ];

    platforms = with lib.platforms; linux;

    platforms = with lib.platforms; linux ++ darwin;

  };

})