Can I have different warning levels for different folders in Xcode?

I compile my Xcode projects with very high warnings settings. Sometimes, I have to use third-party frameworks that are distributed as source (rather than as a framework). These frameworks often throw a lot of warnings.

Is there a way to turn off warnings for these folders? I want the stricter level for my own code, but don't ca开发者_如何转开发re if third-party code violates my warnings level.

Basically, I don't want to see 67 warnings every time I build.

You're looking for this:

#pragma GCC diagnostic ignored "-Wdeprecated-declarations"

Flags can be found here: http://gcc.gnu.org/onlinedocs/gcc-3.4.6/gcc/Warning-Options.html

Just replace the -W... with whatever you want to ignore.