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| 1 | +class VtkAT952Py313 < Formula |
| 2 | + desc "Toolkit for 3D computer graphics, image processing, and visualization" |
| 3 | + homepage "https://www.vtk.org/" |
| 4 | + url "https://www.vtk.org/files/release/9.5/VTK-9.5.2.tar.gz" |
| 5 | + sha256 "cee64b98d270ff7302daf1ef13458dff5d5ac1ecb45d47723835f7f7d562c989" |
| 6 | + license "BSD-3-Clause" |
| 7 | + head "https://gitlab.kitware.com/vtk/vtk.git", branch: "master" |
| 8 | + |
| 9 | + keg_only :versioned_formula |
| 10 | + |
| 11 | + depends_on "cmake" => [:build, :test] |
| 12 | + depends_on "boost" |
| 13 | + depends_on "cgns" |
| 14 | + depends_on "double-conversion" |
| 15 | + depends_on "eigen" |
| 16 | + depends_on "fontconfig" |
| 17 | + depends_on "freetype" |
| 18 | + depends_on "hdf5" |
| 19 | + depends_on "jpeg-turbo" |
| 20 | + depends_on "jsoncpp" |
| 21 | + depends_on "libharu" |
| 22 | + depends_on "libogg" |
| 23 | + depends_on "libpng" |
| 24 | + depends_on "libtiff" |
| 25 | + depends_on "lz4" |
| 26 | + depends_on "netcdf" |
| 27 | + depends_on "nlohmann-json" |
| 28 | + depends_on "proj" |
| 29 | + depends_on "pugixml" |
| 30 | + depends_on "pyqt" |
| 31 | + depends_on "python@3.13" |
| 32 | + depends_on "qtbase" |
| 33 | + depends_on "qtdeclarative" |
| 34 | + depends_on "sqlite" |
| 35 | + depends_on "theora" |
| 36 | + depends_on "utf8cpp" |
| 37 | + depends_on "xz" |
| 38 | + |
| 39 | + uses_from_macos "expat" |
| 40 | + uses_from_macos "libxml2" |
| 41 | + uses_from_macos "zlib" |
| 42 | + |
| 43 | + on_linux do |
| 44 | + depends_on "gl2ps" |
| 45 | + depends_on "libx11" |
| 46 | + depends_on "libxcursor" |
| 47 | + depends_on "mesa" |
| 48 | + depends_on "zlib-ng-compat" |
| 49 | + end |
| 50 | + |
| 51 | + def install |
| 52 | + # Work around superenv to avoid mixing `expat` usage in libraries across dependency tree. |
| 53 | + # Brew `expat` usage in Python has low impact as it isn't loaded unless pyexpat is used. |
| 54 | + # TODO: Consider adding a DSL for this or change how we handle Python's `expat` dependency |
| 55 | + if OS.mac? && MacOS.version < :sequoia |
| 56 | + env_vars = %w[CMAKE_PREFIX_PATH HOMEBREW_INCLUDE_PATHS HOMEBREW_LIBRARY_PATHS PATH PKG_CONFIG_PATH] |
| 57 | + ENV.remove env_vars, /(^|:)#{Regexp.escape(Formula["expat"].opt_prefix)}[^:]*/ |
| 58 | + ENV.remove "HOMEBREW_DEPENDENCIES", "expat" |
| 59 | + end |
| 60 | + |
| 61 | + python = "python3.13" |
| 62 | + qml_plugin_dir = lib/"qml/VTK.#{version.major_minor}" |
| 63 | + vtkmodules_dir = prefix/Language::Python.site_packages(python)/"vtkmodules" |
| 64 | + rpaths = [rpath, rpath(source: qml_plugin_dir), rpath(source: vtkmodules_dir)] |
| 65 | + |
| 66 | + args = %W[ |
| 67 | + -DBUILD_SHARED_LIBS:BOOL=ON |
| 68 | + -DCMAKE_INSTALL_RPATH:STRING=#{rpaths.join(";")} |
| 69 | + -DCMAKE_DISABLE_FIND_PACKAGE_ICU:BOOL=ON |
| 70 | + -DCMAKE_CXX_STANDARD=14 |
| 71 | + -DVTK_IGNORE_CMAKE_CXX11_CHECKS=ON |
| 72 | + -DVTK_WRAP_PYTHON:BOOL=ON |
| 73 | + -DVTK_PYTHON_VERSION:STRING=3 |
| 74 | + -DVTK_LEGACY_REMOVE:BOOL=ON |
| 75 | + -DVTK_MODULE_ENABLE_VTK_InfovisBoost:STRING=YES |
| 76 | + -DVTK_MODULE_ENABLE_VTK_InfovisBoostGraphAlgorithms:STRING=YES |
| 77 | + -DVTK_MODULE_ENABLE_VTK_RenderingFreeTypeFontConfig:STRING=YES |
| 78 | + -DVTK_MODULE_USE_EXTERNAL_VTK_cgns:BOOL=ON |
| 79 | + -DVTK_MODULE_USE_EXTERNAL_VTK_doubleconversion:BOOL=ON |
| 80 | + -DVTK_MODULE_USE_EXTERNAL_VTK_eigen:BOOL=ON |
| 81 | + -DVTK_MODULE_USE_EXTERNAL_VTK_expat:BOOL=ON |
| 82 | + -DVTK_MODULE_USE_EXTERNAL_VTK_freetype:BOOL=ON |
| 83 | + -DVTK_MODULE_USE_EXTERNAL_VTK_hdf5:BOOL=ON |
| 84 | + -DVTK_MODULE_USE_EXTERNAL_VTK_jpeg:BOOL=ON |
| 85 | + -DVTK_MODULE_USE_EXTERNAL_VTK_jsoncpp:BOOL=ON |
| 86 | + -DVTK_MODULE_USE_EXTERNAL_VTK_libharu:BOOL=ON |
| 87 | + -DVTK_MODULE_USE_EXTERNAL_VTK_libproj:BOOL=ON |
| 88 | + -DVTK_MODULE_USE_EXTERNAL_VTK_libxml2:BOOL=ON |
| 89 | + -DVTK_MODULE_USE_EXTERNAL_VTK_lz4:BOOL=ON |
| 90 | + -DVTK_MODULE_USE_EXTERNAL_VTK_lzma:BOOL=ON |
| 91 | + -DVTK_MODULE_USE_EXTERNAL_VTK_netcdf:BOOL=ON |
| 92 | + -DVTK_MODULE_USE_EXTERNAL_VTK_nlohmannjson:BOOL=ON |
| 93 | + -DVTK_MODULE_USE_EXTERNAL_VTK_ogg:BOOL=ON |
| 94 | + -DVTK_MODULE_USE_EXTERNAL_VTK_png:BOOL=ON |
| 95 | + -DVTK_MODULE_USE_EXTERNAL_VTK_pugixml:BOOL=ON |
| 96 | + -DVTK_MODULE_USE_EXTERNAL_VTK_sqlite:BOOL=ON |
| 97 | + -DVTK_MODULE_USE_EXTERNAL_VTK_theora:BOOL=ON |
| 98 | + -DVTK_MODULE_USE_EXTERNAL_VTK_tiff:BOOL=ON |
| 99 | + -DVTK_MODULE_USE_EXTERNAL_VTK_utf8:BOOL=ON |
| 100 | + -DVTK_MODULE_USE_EXTERNAL_VTK_zlib:BOOL=ON |
| 101 | + -DPython3_EXECUTABLE:FILEPATH=#{which(python)} |
| 102 | + -DVTK_GROUP_ENABLE_Qt:STRING=YES |
| 103 | + -DVTK_QT_VERSION:STRING=6 |
| 104 | + -DHDF5_IS_PARALLEL:BOOL=OFF |
| 105 | + -DCMAKE_BUILD_TYPE=RelWithDebInfo |
| 106 | + ] |
| 107 | + # External gl2ps causes failure linking to macOS OpenGL.framework |
| 108 | + args << "-DVTK_MODULE_USE_EXTERNAL_VTK_gl2ps:BOOL=ON" unless OS.mac? |
| 109 | + |
| 110 | + system "cmake", "-S", ".", "-B", "build", *args, *std_cmake_args |
| 111 | + system "cmake", "--build", "build" |
| 112 | + system "cmake", "--install", "build" |
| 113 | + end |
| 114 | + |
| 115 | + def post_install |
| 116 | + # explicitly set python version |
| 117 | + python_version = "3.13" |
| 118 | + |
| 119 | + # Unlink the existing .pth file to avoid reinstall issues |
| 120 | + pth_file = lib/"python#{python_version}/vtk_py313.pth" |
| 121 | + pth_file.unlink if pth_file.exist? |
| 122 | + |
| 123 | + ohai "Creating .pth file for vtk module" |
| 124 | + # write the .pth file to the site-packages directory |
| 125 | + (lib/"python#{python_version}/vtk_py313.pth").write <<~EOS |
| 126 | + import site; site.addsitedir('#{lib}/python#{python_version}/site-packages/') |
| 127 | + EOS |
| 128 | + end |
| 129 | + |
| 130 | + test do |
| 131 | + vtk_dir = lib/"cmake/vtk-#{version.major_minor}" |
| 132 | + vtk_cmake_module = vtk_dir/"VTK-vtk-module-find-packages.cmake" |
| 133 | + assert_match Formula["boost"].version.major_minor_patch.to_s, vtk_cmake_module.read, |
| 134 | + "VTK needs to be rebuilt against Boost!" |
| 135 | + |
| 136 | + (testpath/"CMakeLists.txt").write <<~CMAKE |
| 137 | + cmake_minimum_required(VERSION 4.0 FATAL_ERROR) |
| 138 | + project(Distance2BetweenPoints LANGUAGES CXX) |
| 139 | + find_package(VTK REQUIRED COMPONENTS vtkCommonCore CONFIG) |
| 140 | + add_executable(Distance2BetweenPoints Distance2BetweenPoints.cxx) |
| 141 | + target_link_libraries(Distance2BetweenPoints PRIVATE ${VTK_LIBRARIES}) |
| 142 | + CMAKE |
| 143 | + |
| 144 | + (testpath/"Distance2BetweenPoints.cxx").write <<~CPP |
| 145 | + #include <cassert> |
| 146 | + #include <vtkMath.h> |
| 147 | + int main() { |
| 148 | + double p0[3] = {0.0, 0.0, 0.0}; |
| 149 | + double p1[3] = {1.0, 1.0, 1.0}; |
| 150 | + assert(vtkMath::Distance2BetweenPoints(p0, p1) == 3.0); |
| 151 | + return 0; |
| 152 | + } |
| 153 | + CPP |
| 154 | + |
| 155 | + system "cmake", ".", "-DCMAKE_BUILD_TYPE=RelWithDebInfo", "-DCMAKE_VERBOSE_MAKEFILE=ON", "-DVTK_DIR=#{vtk_dir}" |
| 156 | + system "make" |
| 157 | + system "./Distance2BetweenPoints" |
| 158 | + |
| 159 | + (testpath/"Distance2BetweenPoints.py").write <<~PYTHON |
| 160 | + import vtk |
| 161 | + p0 = (0, 0, 0) |
| 162 | + p1 = (1, 1, 1) |
| 163 | + assert vtk.vtkMath.Distance2BetweenPoints(p0, p1) == 3 |
| 164 | + PYTHON |
| 165 | + |
| 166 | + system bin/"vtkpython", "Distance2BetweenPoints.py" |
| 167 | + end |
| 168 | +end |
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