Make sure we can find pyside on osx

BUILD_OSX.md

@@ -0,0 +1,61 @@
+# Building FreeCAD on Mac OS 10.15.x -- Catalina #
+
+## Obtain Dependencies ##
+
+The [FreeCAD Wiki](https://wiki.freecadweb.org/Third_Party_Libraries) has
+a list of required deps. They are reproduced here for developers.
+
+| Library Name | Version    | Link to Obtain         |
+|:------------:|:----------:|:----------------------:|
+| Python       | >= 3.4     | http://www.python.org/     |
+| Boost        | >= 1.33    | http://www.boost.org/      |
+| OpenCASCADE  | >= 6.7     | http://www.opencascade.org |
+| Qt           | >= 5.6     | https://www.qt.io/         |
+| Shiboken2    | same as Qt | https://wiki.qt.io/Qt_for_Python/Shiboken |
+| PySide2      | same as Qt | https://wiki.qt.io/Qt_for_Python/Shiboken |
+| Coin3D       | >= 3.x     | https://github.com/coin3d/coin |
+| *SoQt        | >= 1.2     |	https://github.com/coin3d/soqt |
+| Quarter      | >= 1.0     | https://github.com/coin3d/quarter |
+| Pivy         |	>= 0.6.5 	| https://github.com/coin3d/pivy/ |
+| FreeType     |	>= XXX 	  | XXX |
+| PyCXX        |	>= XXX    |	XXX |
+| KDL          |	>= XXX 	  | XXX |
+| Point Cloud Library |	>= XXX |	XXX |
+| Salome SMESH |	>= XXX |	XXX |
+| VTK |	>= 6.0 |	XXX |
+| Ply |	>= 3.11 |	https://www.dabeaz.com/ply/ |
+| Xerces-C++ |	>= 3.0 |	https://xerces.apache.org/xerces-c/ |
+| Eigen3 |	>= 3.0 |	http://eigen.tuxfamily.org/index.php?title=Main_Page |
+| Zipios++ |	>= 0.1.5 |	https://snapwebsites.org/project/zipios, https://github.com/Zipios/Zipios |
+| Zlib |	>= 1.0 |	http://www.zlib.net/, https://github.com/madler/zlib |
+| libarea |	>= 0.0.20140514-1 |	https://github.com/danielfalck/libarea |
+
+`*`: Deprecated
+
+The easiest way on Mac to get the Dependencies is homebrew.
+
+### Building MED ###
+
+Note that the tests don't compile on GCC 10 or GCC 7. Kind of concerning.
+Also we end up w/ MED using HDF5 @ 1.10 and VTK using 1.12... does this work?
+```
+mkdir build && \
+pushd build && \
+cmake -G Ninja \
+  -DMEDFILE_BUILD_TESTS=OFF \
+  -DHDF5_ROOT_DIR=/usr/local/opt/hdf5@1.10 ../ \
+  && ninja \
+  && ninja install
+```
+
+## Run CMake ##
+
+```
+mkdir freecad-build
+cd freecad-build
+cmake ../freecad-source \
+  -DBUILD_QT5=ON \
+  -DPYTHON_EXECUTABLE=/usr/local/bin/python3 \
+  -DHOMEBREW_PREFIX=/usr/local
+make -j$(nproc --ignore=2)
+```

brew_install_osx_deps.sh

@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+
+BREW_LIST=(ninja \
+  doxygen \
+  hdf5@1.10 \
+  boost \
+  xerces-c \
+  opencascade \
+  vtk \
+  swig \
+  qt5 \
+  freecad/freecad/coin \
+  boost-python3 \
+  pcl \
+  pyside \
+  libspnav \
+  pybind11 \
+)
+
+for pkg in ${BREW_LIST[@]}; do
+  echo "Brew Installing Pkg: ${pkg}"
+  brew install ${pkg}
+  if [ $? != 0 ]; then
+    echo "Failed to install ${pkg}"
+    exit 1
+  fi
+done

build.sh

@@ -0,0 +1,104 @@
+##!/usr/bin/env bash
+
+HOST=$(uname)
+
+mkdir -p build
+cd build
+
+if [[ ${FEATURE_DEBUG} = 1 ]]; then
+      BUILD_TYPE="Debug"
+else
+      BUILD_TYPE="Release"
+fi
+
+declare -a CMAKE_PLATFORM_FLAGS
+
+if [[ ${HOST} =~ "Linux" ]]; then
+  PREFIX=/usr/local
+  echo "adding hacks for linux"
+  # temporary workaround for vtk-cmake setup
+  # should be applied @vtk-feedstock
+  sed -i 's#/home/conda/feedstock_root/build_artifacts/vtk_.*_build_env/x86_64-conda_cos6-linux-gnu/sysroot/usr/lib.*;##g' ${PREFIX}/lib/cmake/vtk-8.2/Modules/vtkhdf5.cmake
+  # temporary workaround for qt-cmake:
+  sed -i 's|_qt5gui_find_extra_libs(EGL.*)|_qt5gui_find_extra_libs(EGL "EGL" "" "")|g' $PREFIX/lib/cmake/Qt5Gui/Qt5GuiConfigExtras.cmake
+  sed -i 's|_qt5gui_find_extra_libs(OPENGL.*)|_qt5gui_find_extra_libs(OPENGL "GL" "" "")|g' $PREFIX/lib/cmake/Qt5Gui/Qt5GuiConfigExtras.cmake
+  CMAKE_PLATFORM_FLAGS+=(-DCMAKE_TOOLCHAIN_FILE="${RECIPE_DIR}/cross-linux.cmake")
+  CMAKE_PLATFORM_FLAGS+=(-DPYTHON_EXECUTABLE:FILEPATH=$PREFIX/bin/python)
+fi
+
+
+if [[ ${HOST} =~ "Darwin" ]]; then
+  # add hacks for osx here!
+  echo "adding hacks for osx"
+  PREFIX=/usr/local
+  #ln -s /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk
+
+  # install space-mouse
+  #curl -o /tmp/3dFW.dmg -L 'https://download.3dconnexion.com/drivers/mac/10-6-6_360DF97D-ED08-4ccf-A55E-0BF905E58476/3DxWareMac_v10-6-6_r3234.dmg'
+  #hdiutil attach -readonly /tmp/3dFW.dmg
+  #sudo installer -package /Volumes/3Dconnexion\ Software/Install\ 3Dconnexion\ software.pkg -target /
+  #diskutil eject /Volumes/3Dconnexion\ Software
+  #CMAKE_PLATFORM_FLAGS+=(-D3DCONNEXIONCLIENT_FRAMEWORK:FILEPATH="/Library/Frameworks/3DconnexionClient.framework")
+  CMAKE_PLATFORM_FLAGS+=(-DFREECAD_USE_3DCONNEXION:BOOL=OFF)
+  CMAKE_PLATFORM_FLAGS+=(-DFREECAD_CREATE_MAC_APP:BOOL=ON)
+  CMAKE_PLATFORM_FLAGS+=(-DPYTHON_EXECUTABLE=/usr/local/bin/python3)
+  CMAKE_PLATFORM_FLAGS+=(-DHOMEBREW_PREFIX=${PREFIX})
+  CMAKE_PLATFORM_FLAGS+=(-DHDF5_DIR:PATH=/usr/local/opt/hdf5@1.10)
+  CMAKE_PLATFORM_FLAGS+=(-DQt5Core_DIR=/usr/local/Cellar/qt5/5.15.0/lib/cmake/Qt5Core)
+  CMAKE_PLATFORM_FLAGS+=(-DQt5Network_DIR=/usr/local/Cellar/qt5/5.15.0/lib/cmake/Qt5Network)
+  CMAKE_PLATFORM_FLAGS+=(-DQt5Xml_DIR=/usr/local/Cellar/qt5/5.15.0/lib/cmake/Qt5Xml)
+  CMAKE_PLATFORM_FLAGS+=(-DQt5XmlPatterns_DIR=/usr/local/Cellar/qt5/5.15.0/lib/cmake/Qt5XmlPatterns)
+  CMAKE_PLATFORM_FLAGS+=(-DQt5Widgets_DIR=/usr/local/Cellar/qt5/5.15.0/lib/cmake/Qt5Widgets)
+  CMAKE_PLATFORM_FLAGS+=(-DQt5PrintSupport_DIR=/usr/local/Cellar/qt5/5.15.0/lib/cmake/Qt5PrintSupport)
+  CMAKE_PLATFORM_FLAGS+=(-DQt5OpenGL_DIR=/usr/local/Cellar/qt5/5.15.0/lib/cmake/Qt5OpenGL)
+  CMAKE_PLATFORM_FLAGS+=(-DQt5Svg_DIR=/usr/local/Cellar/qt5/5.15.0/lib/cmake/Qt5Svg)
+  CMAKE_PLATFORM_FLAGS+=(-DQt5UiTools_DIR=/usr/local/Cellar/qt5/5.15.0/lib/cmake/Qt5UiTools)
+  CMAKE_PLATFORM_FLAGS+=(-DQt5Concurrent_DIR=/usr/local/Cellar/qt5/5.15.0/lib/cmake/Qt5Concurrent)
+  CMAKE_PLATFORM_FLAGS+=(-DQt5WebEngineWidgets_DIR=/usr/local/Cellar/qt5/5.15.0/lib/cmake/Qt5WebEngineWidgets)
+fi
+
+cmake -G "Ninja" \
+      -D BUILD_WITH_CONDA:BOOL=ON \
+      -D CMAKE_BUILD_TYPE=${BUILD_TYPE} \
+      -D CMAKE_INSTALL_PREFIX:FILEPATH=$PREFIX \
+      -D CMAKE_PREFIX_PATH:FILEPATH=$PREFIX \
+      -D CMAKE_LIBRARY_PATH:FILEPATH=$PREFIX/lib \
+      -D CMAKE_INSTALL_LIBDIR:FILEPATH=$PREFIX/lib \
+      -D CMAKE_INCLUDE_PATH:FILEPATH=$PREFIX/include \
+      -D BUILD_QT5:BOOL=ON \
+      -D FREECAD_USE_OCC_VARIANT="Official Version" \
+      -D OCC_INCLUDE_DIR:FILEPATH=$PREFIX/include \
+      -D USE_BOOST_PYTHON:BOOL=OFF \
+      -D FREECAD_USE_PYBIND11:BOOL=ON \
+      -D BUILD_ENABLE_CXX11:BOOL=ON \
+      -D SMESH_INCLUDE_DIR:FILEPATH=$PREFIX/include/smesh \
+      -D FREECAD_USE_EXTERNAL_SMESH=ON \
+      -D BUILD_FLAT_MESH:BOOL=ON \
+      -D BUILD_FEM_NETGEN:BOOL=ON \
+      -D BUILD_PLOT:BOOL=OFF \
+      -D BUILD_SHIP:BOOL=OFF \
+      -D OCCT_CMAKE_FALLBACK:BOOL=OFF \
+      -D FREECAD_USE_QT_DIALOG:BOOL=ON \
+      -D BUILD_DYNAMIC_LINK_PYTHON:BOOL=OFF \
+      -D Boost_NO_BOOST_CMAKE:BOOL=ON \
+      -D FREECAD_USE_PCL:BOOL=ON \
+      -D INSTALL_TO_SITEPACKAGES:BOOL=ON \
+      ${CMAKE_PLATFORM_FLAGS[@]} \
+      ..
+
+if [ $? != 0 ]; then
+  echo "Failed to configure with cmake."
+  exit 1
+fi
+
+echo "FREECAD_USE_3DCONNEXION=${FREECAD_USE_3DCONNEXION}"
+
+ninja install
+
+if [ $? != 0 ]; then
+  echo "Failed to compile with ninja"
+  exit 1
+fi
+rm -r ${PREFIX}/share/doc/FreeCAD     # smaller size of package!
+mv ${PREFIX}/bin/FreeCAD ${PREFIX}/bin/freecad
+mv ${PREFIX}/bin/FreeCADCmd ${PREFIX}/bin/freecadcmd

cMake/FindPySide2Tools.cmake

@@ -33,9 +33,9 @@ IF(Qt5Core_VERSION VERSION_LESS 5.14)
   set(RCCOPTIONS "")
 ELSE(Qt5Core_VERSION VERSION_LESS 5.14)
   # New (>= 5.14)
-  FIND_PROGRAM(PYSIDE2UICBINARY NAMES uic-qt5 uic)
+  FIND_PROGRAM(PYSIDE2UICBINARY NAMES uic-qt5 uic pyside2-uic)
   set(UICOPTIONS "--generator=python")
-  FIND_PROGRAM(PYSIDE2RCCBINARY NAMES rcc-qt5 rcc)
+  FIND_PROGRAM(PYSIDE2RCCBINARY NAMES rcc-qt5 rcc pyside2-rcc)
   set(RCCOPTIONS "--generator=python" "--compress-algo=zlib" "--compress=1")
 ENDIF(Qt5Core_VERSION VERSION_LESS 5.14)