Just to warn you before you try this - I “upgraded” from 10.6 and XCode 3.x on and old mac, and found that I now cannot build any of my projects - gcc reports error code 255 (looks like it must be a linker error of some kind). No helpful error message that I can see yet. Same error with either llvm-gcc or plain gcc.
If anybody knows what the solution might be (!) do please share your knowledge with this forum!
Until I find a solution on that Mac, I’ll stick to building on my old 10.6 / XCode 3.x Mac! :shock:
Best to all,