clang 3.4 can't be configured (part of a selfupdate)

[Ryan Schmidt]

On Aug 1, 2016, at 00:44, Jeremy Huddleston Sequoia wrote:
> 

> On Jul 31, 2016, at 22:40, [ftp83plus] wrote:
>> 
>> @Jeremy, I never explicitly selected clang-3.3, it is automatically installed during Step 4 of https://trac.macports.org/wiki/LibcxxOnOlderSystems. It is a dependency of clang-3.8 and libomp.
> 
> Assuming you did step 4, it shouldn't be.  Your default_compilers should be prefering macports-clang-3.4:
> 
> default_compilers  macports-clang-3.4 macports-clang-3.3 gcc-4.2 apple-gcc-4.2 gcc-4.0
> 
> Are your default_compilers setup right?  If so, can you debug why clang-3.3 is being used?

I would guess it's because the libomp port lists "macports-clang-3.3" second in compiler.whitelist after "clang".