You probably need to install the tbb library. In parallel I have fixed many dependencies issues related to homebrew packaging. Our Tap is now coming with all of these formulas, which are most of FreeCAD dependencies, lowering the risk faced when homebrew is updating a package faster than we can qual...

I met the same challenge on Mac and had to switch to C++14 to make it work with boost 1.75.0 which is now the default with homebrew. I am using -DCMAKE_CXX_STANDARD=14 -DBUILD_ENABLE_CXX_STD:STRING=C++14 as standard option. I am compiling with clang which I believe is available on linux even if it i...

Just in case you want to recompile freecad (it could be a little bit tricky), you can retrieve xcode from the apple developer website. It is free of charge and previous version of xcode are available. https://developer.apple.com/download/

For your reference, I have made a "massive" update of our homebrew package. It is now including these packages and dependencies. I recompiled python and it is now package with its own version without breaking the O/S installed one or other version you might be requiring for other apps. Sam...

I have one last error now In file included from /tmp/freecad-20201228-99085-1tk8z4z/src/Gui/GuiApplicationNativeEventAware.cpp:47: /tmp/freecad-20201228-99085-1tk8z4z/src/Gui/3Dconnexion/GuiNativeEventMac.h:31:10: fatal error: 'ConnexionClientAPI.h' file not found #include <ConnexionClientAPI.h> ^~...

At that point, FC opens in the latest FC dev version, but is unable to check macro and add-on updates because GitPython isn't installed in fcenv. So I did: conda activate fcenv # activate miniconda virtual environnement for FC pip3 install gitpython # install GitPython inside fcenv which solved the...

Tried to build 19 HEAD today. Getting the following error make[2]: *** No rule to make target `/Library/Developer/CommandLineTools/SDKs/MacOSX11.0.sdk/usr/lib/libz.tbd', needed by `lib/libSMDS.dylib'. Stop. Seems to me this error is caused by a compiler version mismatch ? has anyone else seen this ...

We are working at fixing these issues. An issue has been opened I to github freecad-homebrew. It is possible to compile with updated boost and opencascade. The challenge relies more on the fact that homebrew core is upgrading libraries we are dependant from every weeks

Just upstreamed the patch required to build freecad with boost 1.75 and homebrew. I am rebuilding the bottles for Catalina currently and will build the one for Bigsur overnight. Everything shall be back to normal tomorrow

It works OS: macOS 10.15 Word size of OS: 64-bit Word size of FreeCAD: 64-bit Version: 0.19.22914 (Git) Build type: Release Branch: (HEAD detached at f35d30bc5) Hash: f35d30bc58cc2000754d4f30cf29d063416cfb9e Python version: 3.9.1 Qt version: 5.15.2 Coin version: 4.0.0 OCC version: 7.5.0 Locale: Fren...