[87198] trunk/dports/x11/xorg-libX11/Portfile

[Ryan Stonecipher]

I have made the same (simple) change in several ports since upgrading to XCode 4.2.
If I remember correctly, I had to apply the opposite conditional swap in some ports while using XCode <4.0.
Reproducing user-reported bugs could become tricky if compilers change significantly and frequently and can only be updated by jumping through Mac App Store hoops. 

Ryan Stonecipher
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On Nov 13, 2011, at 20:48, Ryan Schmidt <ryandesign at macports.org> wrote:

> 
> On Nov 13, 2011, at 20:33, rmstonecipher at macports.org wrote:
> 
>> Revision: 87198
>>         http://trac.macports.org/changeset/87198
>> Author:   rmstonecipher at macports.org
>> Date:     2011-11-13 18:33:36 -0800 (Sun, 13 Nov 2011)
>> Log Message:
>> -----------
>> x11/xorg-libX11 changed configure.compiler (when set to clang) to llvm-gcc-4.2 to avoid UsingTheRightCompiler error on ${configure.cpp}
> 
> I'm hesitant about that justification. What I don't understand is why doesn't the clang suite contain a preprocessor?
>