setup new formula file for freecad 0.20.2 release using py310

Formula/freecad@0.20.2_py310.rb

@@ -0,0 +1,227 @@
+class FreecadAT0202Py310 < Formula
+ desc "Parametric 3D modeler"
+ homepage "https://www.freecadweb.org"
+ url "https://github.com/FreeCAD/FreeCAD/archive/refs/tags/0.20.2.tar.gz"
+ sha256 "46922f3a477e742e1a89cd5346692d63aebb2b67af887b3e463e094a4ae055da"
+ license "GPL-2.0-only"
+ head "https://github.com/freecad/FreeCAD.git", branch: "main", shallow: false
+
+ depends_on "cmake" => :build
+ depends_on "gcc" => :build
+ # depends_on "hdf5-mpi" => :build # requires fortran compiler
+ depends_on "hdf5" => :build # requires fortran compiler
+ depends_on "llvm" => :build
+ depends_on "mesa" => :build if OS.linux?
+ depends_on "pkg-config" => :build
+ depends_on "[email protected]" => :build
+ depends_on "swig" => :build
+ depends_on "tbb" => :build
+ depends_on "boost"
+ depends_on "cython"
+ depends_on "doxygen"
+ depends_on "freecad/freecad/coin3d_py310"
+ depends_on "freecad/freecad/fc_bundle"
+ depends_on "freecad/freecad/med-file"
+ depends_on "freecad/freecad/[email protected]_py310"
+ depends_on "freecad/freecad/pybind11_py310"
+ depends_on "freecad/freecad/[email protected]_py310"
+ depends_on "freecad/freecad/[email protected]_py310"
+ depends_on "freetype"
+ depends_on "icu4c"
+ depends_on macos: :high_sierra # no access to sierra test box
+ depends_on "openblas"
+ depends_on "opencascade"
+ depends_on "orocos-kdl"
+ # epends_on "freecad/freecad/[email protected]"
+ # TODO: is it possible to point qt@5 to a revision where py310 is being used
+ depends_on "qt@5"
+ depends_on "vtk"
+ depends_on "webp"
+ depends_on "xerces-c"
+
+ # NOTE: `brew update-python-resources` check for outdated py resources
+ # TODO: ipatch, still appears freecad's cmake setup process is not finding matplotlib
+ resource "matplotlib" do
+ url "https://files.pythonhosted.org/packages/8a/46/425a44ab9a71afd2f2c8a78b039c1af8ec21e370047f0ad6e43ca819788e/matplotlib-3.5.1.tar.gz"
+ sha256 "b2e9810e09c3a47b73ce9cab5a72243a1258f61e7900969097a817232246ce1c"
+ end
+
+ resource "PyYAML" do
+ url "https://files.pythonhosted.org/packages/36/2b/61d51a2c4f25ef062ae3f74576b01638bebad5e045f747ff12643df63844/PyYAML-6.0.tar.gz"
+ sha256 "68fb519c14306fec9720a2a5b45bc9f0c8d1b9c72adf45c37baedfcd949c35a2"
+ end
+
+ # NOTE: https://docs.brew.sh/Formula-Cookbook#handling-different-system-configurations
+ # patch for mojave with 10.15 SDK
+ patch :p1 do
+ url "https://raw.githubusercontent.com/FreeCAD/homebrew-freecad/a4b71def99b5fe907550729038752aaf6fa1b9bf/patches/freecad-0.20.1-macos-10.15-sdk.patch"
+ sha256 "ce9f4b2afb2c621274e74208a563616eeeee54369f295b6c5f6f4f3112923135"
+ end
+
+ patch do
+ url "https://raw.githubusercontent.com/FreeCAD/homebrew-freecad/06bd260fc8c8bce1c283f86df3641fd2efea186d/patches/freecad-0.20.2-e57-add-missing-include.patch"
+ sha256 "83f033112845fde21c84f18bfa91609b18394dc9adb268c24aa8a1e5ec5aca85"
+ end
+
+ # newer versions of occ have removed offending header file
+ patch do
+ url "https://raw.githubusercontent.com/FreeCAD/homebrew-freecad/06bd260fc8c8bce1c283f86df3641fd2efea186d/patches/freecad-0.20.2-occ-error.patch"
+ sha256 "e345d1ced6e46dd6d7cdaa136d32a8fe55eb54ccb01468f22fb425645e5a0585"
+ end
+
+ patch do
+ # NOTE: ipatch, ie. local patch `url "file:///#{HOMEBREW_PREFIX}/Library/Taps/freecad/homebrew-freecad/patches/`
+ url "https://raw.githubusercontent.com/FreeCAD/homebrew-freecad/06bd260fc8c8bce1c283f86df3641fd2efea186d/patches/freecad-0.20.2-setup-python-cmake.patch"
+ sha256 "f259ec18294438a306fa58599c093d18bc9aaf3cb8056d140c15fdfe9247957a"
+ end
+
+ patch do
+ url "https://raw.githubusercontent.com/FreeCAD/homebrew-freecad/95e5aa838ae8b5e7d4fd6ddd710bc53c8caedddc/patches/freecad-0.20.2-cmake-find-hdf5.patch"
+ sha256 "99d115426cb3e8d7e5ab070e1d726e51eda181ac08768866c6e0fd68cda97f20"
+ end
+
+ patch do
+ url "https://raw.githubusercontent.com/FreeCAD/homebrew-freecad/95e5aa838ae8b5e7d4fd6ddd710bc53c8caedddc/patches/freecad-0.20.2-vtk-9.3.patch"
+ sha256 "67794ebfcd70a160d379eeca7d2ef78d510057960d0eaa4e2e345acb7ae244aa"
+ end
+
+ def install
+ # NOTE: ordered loosely by cmake checks
+ hbp = HOMEBREW_PREFIX
+
+ # NOTE: taken from node@14 formula, node uses autoconf and not cmake
+ # make sure subprocesses spawned by make are using our Python 3
+ # TODO: set var in a more robust way, rm dep on which
+ ENV["PYTHON"] = which("python3.10")
+ puts "--------------------------------------------"
+ puts "PYTHON=#{ENV["PYTHON"]}"
+ puts "--------------------------------------------"
+
+ ENV["CC"] = Formula["llvm"].opt_bin/"clang"
+ ENV["CXX"] = Formula["llvm"].opt_bin/"clang++"
+
+ ENV.append_path "CMAKE_PREFIX_PATH", Formula["coin3d_py310"].prefix
+ # ENV.append_path "CMAKE_PREFIX_PATH", Formula["hdf5"].prefix
+ ENV.append_path "CMAKE_PREFIX_PATH", Formula["llvm"].prefix
+ ENV.append_path "CMAKE_PREFIX_PATH", Formula["med-file"].prefix
+ ENV.append_path "CMAKE_PREFIX_PATH", Formula["mesa"].prefix if OS.linux?
+ ENV.append_path "CMAKE_PREFIX_PATH", Formula["opencascade"].prefix
+ ENV.append_path "CMAKE_PREFIX_PATH", Formula["[email protected]_py310"].prefix
+ ENV.append_path "CMAKE_PREFIX_PATH", Formula["qt@5"].prefix
+ ENV.append_path "CMAKE_PREFIX_PATH", Formula["vtk"].prefix
+ ENV.append_path "CMAKE_PREFIX_PATH", Formula["xerces-c"].prefix
+
+ # TODO: exp with prepending qt@5 to PATH
+ ENV.prepend_path "PATH", Formula["qt@5"].opt_bin
+
+ # ENV["HDF5_ROOT"] = Formula["hdf5"].prefix
+ # ENV["HDF5_NO_FIND_PACKAGE_CONFIG_FILE"] = "TRUE"
+
+ args = std_cmake_args + %W[
+ -DHOMEBREW_PREFIX=#{hbp}
+ -DPYTHON_EXECUTABLE=#{hbp}/opt/[email protected]/bin/python3.10
+ -DBUILD_SMESH=1
+ -DBUILD_QT5=1
+ -DFREECAD_USE_EXTERNAL_KDL=1
+ -DBUILD_FEM_NETGEN=0
+ -DBUILD_ENABLE_CXX_STD=C++17
+ -DFREECAD_USE_PYBIND11=1
+ -DBUILD_DRAWING=0
+ -L
+ ]
+ # -DHDF5_DIR=Formula["hdf5"].prefix
+ # NOTE: useful cmake debugging args
+ # --trace
+ # -L
+
+ if OS.mac?
+ args += %W[
+ -DPYTHON_INCLUDE_DIR=#{hbp}/opt/[email protected]/Frameworks/Python.framework/Versions/3.10/Headers
+ -DPYTHON_LIBRARY=#{hbp}/opt/[email protected]/Frameworks/Python.framework/Versions/3.10/lib/libpython3.10.dylib
+ ]
+ elsif OS.linux?
+ args += %W[
+ -DPYTHON_INCLUDE_DIR=#{hbp}/opt/[email protected]/include/python3.10
+ -DPYTHON_LIBRARY=#{hbp}/opt/[email protected]/lib/libpython3.10.so
+ ]
+ else
+ odie "Unsupported operating system"
+ end
+
+ ENV.remove "PATH", Formula["pyside@2"].opt_prefix/"bin"
+ ENV.remove "PATH", Formula["qt"].opt_prefix/"bin"
+ ENV.remove "PATH", Formula["pyqt"].opt_prefix/"bin"
+
+ # for reasons i dont understand pyside@2 is sneaking into the cmake_prefix_path
+ ENV.remove "CMAKE_PREFIX_PATH", Formula["pyside@2"].prefix
+ ENV.remove "CMAKE_PREFIX_PATH", HOMEBREW_PREFIX
+
+ ENV.remove "PKG_CONFIG_PATH", Formula["pyside@2"].opt_prefix/"lib/pkgconfig"
+ ENV.remove "PKG_CONFIG_PATH", Formula["qt"].opt_prefix/"lib/pkgconfig"
+
+ # TODO: ipatch, causes audit exception, ie. `brew style freecad/freecad`
+ # ENV.remove "PATH", Formula["[email protected]"].opt_prefix/"bin"
+ # ENV.remove "PATH", Formula["[email protected]"].opt_prefix/"libexec/bin"
+ # ENV.remove "PKG_CONFIG_PATH", Formula["[email protected]"].opt_prefix/"lib/pkgconfig"
+
+ # NOTE: ipatch, required for successful build
+ # ENV.prepend_path "PYTHONPATH", Formula["[email protected]"].opt_prefix/Language::Python.site_packages(python3)
+ # ENV.prepend_path "PYTHONPATH", Formula["[email protected]"].opt_prefix/Language::Python.site_packages(python3)
+
+ # TODO: ipatch, do not make build dir a sub dir of the src dir
+ mkdir "Build" do
+ system "cmake", *args, ".."
+ system "make", "install"
+ end
+ end
+
+ # TODO: ipatch, the below postinstall steps are only valid for macos, need to update for gnu+linux to
+ def post_install
+ if OS.mac?
+ ohai "the value of prefix = #{prefix}"
+ ln "#{prefix}/MacOS/FreeCAD", "#{HOMEBREW_PREFIX}/bin/freecad"
+ ln "#{prefix}/MacOS/FreeCADCmd", "#{HOMEBREW_PREFIX}/bin/freecadcmd"
+ elsif OS.linux?
+ ohai "the value of prefix = #{prefix}"
+ ln "#{bin}/FreeCAD", "#{HOMEBREW_PREFIX}/bin/freecad"
+ ln "#{bin}/FreeCADCmd", "#{HOMEBREW_PREFIX}/bin/freecadcmd"
+ end
+ end
+
+ def caveats
+ <<-EOS
+ After installing FreeCAD you may want to do the following:
+
+ 1. Amend your PYTHONPATH environmental variable to point to
+ the FreeCAD directory
+ export PYTHONPATH=#{bin}:$PYTHONPATH
+
+ 2. Due to recent code signing updates with Catalina and newer
+ building a FreeCAD.app bundle using the existing python
+ script no longer works due to updating the rpaths of the
+ copied executables and libraries into a FreeCAD.app
+ bundle. Until a fix or work around is made freecad
+ is built for CLI by default now.
+
+ 3. if freecad launches with runtime errors a common fix
+ i have run into is to force link [email protected] and
+ [email protected] so workbenches such Draft and Arch
+ have the necessary runtime deps, see brew documenation
+ about force linking the above packages
+
+ 4. upstream homebrew/core has begun to introduce python 3.11
+ with that said, testing the formula manually on my local
+ catalina box i ran into issues with regard to boost.
+ the quick fix, unlink python 3.11 and cmake is able to
+ finish its checks and the build process can begin
+
+ 5. it appears build will fail if qt version 6 is symlinked
+ into the homebrew prefix ie. /usr/local or /opt/local
+ EOS
+ end
+
+ test do
+ # NOTE: make test more robust and accurate
+ system "true"
+ end
+end