Need some help with ports and rebuilding the world

[Warren Block]

On Mon, 28 Mar 2016, Aleksander Alekseev wrote:

>> I think I realized what's going on. I probably rebuilded the world on
>> two different machines but forgot to do it on this one. I will
>> re-check this and report results a bit later.
>
> OK, here is a problem. I can't upgrade the world because of compile
> errors I mentioned before:
>
> http://lpaste.net/948188758727983104
>
> This issue reproduces with both CLang 3.6 and new CLang compiled
> manually from trunk (I created symlinks clang++-3.9 and clang-cpp-3.9
> to clang-3.9 and it solved my problem with CLang I mentioned before).

Did you erase /usr/src before checking out -CURRENT?  Obsolete files 
left in there can easily break things.  'svn stat /usr/src' will show 
those files with a '?'.