[CMake] Re: Managing warning level

[jbd]

Thank you for your answer. Indeed, i just have 2 cases. But i wanted to
knwon the clever way to write clean CMakeLists.txt !

Thank you again !


> That's only 2 cases.  Use IF(CMAKE_COMPILER_IS_GNUCC) and IF(MSVC).  At 
> least, these are available in CMake 2.3.  If you have more compilers 
> than that, then the question is whether warning levels are abstractable 
> across many different compilers.  Dunno myself, I've only had to worry 
> about GCC and MSVC.
> 
> 
> Cheers,
> Brandon Van Every