[gnugo-devel] Re: arend_3_3.6: shrink size of local_owl_data

[Gaute B Strokkenes]

On Wed, 22 May 2002, address@hidden wrote:
> 
> 
> Dan wrote:
> 
>> After this patch I get a compilation error because in
>> owl_make_domains because
>>
>>   current_owl_data = owla;
>>   other_owl_data = owlb;
>>
>> comes before the declarations:
>>
>>   struct eye_data *black_eye = NULL;
>>   struct eye_data *white_eye = NULL;
>>
>> If I switch those then it compiles.
> 
> Hmm, I didn't catch this because I was using gcc 3.1 for compiling
> (which yields slightly faster code -- compilation takes longer
> however).
> 
> It suspect that the option -Wp,lang-c89 should take care of forcing
> a failure here. However, I cannot find this option in either the
> documentation of gcc-2.95.3 nor 3.1 I can force gcc 3.1 to produce a
> warning there with -ansi -pedantic. But that causes tons of other
> warnings due to the variadic macros.
> 
> I guess I will switch back to gcc 2.95.

Look into the -std option--it's all in the manual.

Cheers,

-- 
Gaute Strokkenes                        http://www.srcf.ucam.org/~gs234/
I just bought FLATBUSH from MICKEY MANTLE!