what is a correct way to build ports with clang

[Yuri Pankov]

On Wed, Jan 11, 2012 at 12:40:18PM +0200, Volodymyr Kostyrko wrote:
> Hi all.
> 
> I recently stumbled upon minor inconsistency when building misc/mc. The 
> build goes well when CPP is unset or when CPP=clang -E, but fails when 
> CPP=clang-cpp:
> 
> /tmp/ports/usr/ports/misc/mc/work/mc-4.7.5.5/config.log:
> 
> configure:23603: checking for slang.h
> configure:23618: clang-cpp -ltermcap -I/usr/local/include 
> -I/usr/include -L/usr/lib conftest.c
> Stack dump:
> 0.      Program arguments: clang-cpp -ltermcap -I/usr/local/include 
> -I/usr/include -L/usr/lib conftest.c
> 1.      Compilation construction
> 2.      Building compilation actions
> configure:23618: $? = 139
> 
> What is the correct way to build ports with clang? Wiki states that CPP 
> should be set to clang-cpp for everyone however this doesn't work here.

This can be reduced to just `clang-cpp -l<anything>` and I guess it's a
bug...


Yuri