I have a project which contains Geos and Proj inside it. Before Xcode 5 I compiled them with LLVM GCC 4.2 compiler, but in Xcode 5 DP I get an error about unsupported compiler. Choosing another compiler get to compilation errors depends on syntax. How can I fix this trouble?
A) Stop using Xcode 5
or
B) Fix the errors in your code
I know you won't like that answer but Apple has stated their displeasure for GCC on many occasions and declared it a deprecated technology.