[Freeciv-Dev] Re: Mac OS X help

[Gaute B Strokkenes <gs234@xxxxxxxxx>]

On Sat, 16 Jun 2001, shebs@xxxxxxxxxxxxxxxxx wrote:
> Gaute B Strokkenes wrote:
>> 
>> Try:
>> 
>>   % CC="gcc -no-cpp-precomp" ./configure bla-bla
>> 
>> where you substitue everything else you put on the command line for
>> "bla-bla".  I'm not sure this will work since I don't have a real
>> mac to test it on, but there you are.
> 
> freelog() in common/log.h is a varargs macro, which is a GNU
> extension not supported by Apple's precompiled-header-using
> preprocessor cpp-precomp.  I looked into adding it one time, but
> it's surprisingly heinous to implement, and not much point, since
> we want to get precompiled headers working in GCC proper instead.
> 
> In any case, -no-cpp-precomp is the right option to use for this
> kind of problem.

Is there define or somesuch that can be used to detect whether the
preprocessor in use is the vanilla GCC one or the Apple one?

-- 
Big Gaute                               http://www.srcf.ucam.org/~gs234/
I want to read my new poem about pork brains and outer space...