include(Compiler/XL) __compiler_xl(C) set(CMAKE_C_FLAGS_RELEASE_INIT "${CMAKE_C_FLAGS_RELEASE_INIT} -DNDEBUG") set(CMAKE_C_FLAGS_MINSIZEREL_INIT "${CMAKE_C_FLAGS_MINSIZEREL_INIT} -DNDEBUG") # -qthreaded = Ensures that all optimizations will be thread-safe # -qalias=noansi = Turns off type-based aliasing completely (safer optimizer) # -qhalt=e = Halt on error messages (rather than just severe errors) SET(CMAKE_C_FLAGS_INIT "-qthreaded -qalias=noansi -qhalt=e")