Compiler variants in portfile

[Ryan Schmidt]

On Mar 27, 2014, at 09:14, Sébastien Maret wrote:

> I’m writing a portfile for a software written in C/C++ and Fortran77/90:
> http://trac.macports.org/ticket/42886
> 
> Following a comment macsforever2000, I’ve modified my original port to provide several fortran compiler variants. However, my port requires that CC, CXX, CPP, and FC/F77 are all from a gcc variant. For example, it's not possible to compile it using CC=clang and FC=gfortran-mp-4.8. How can I modify it so that all compilers come from the same compiler suite?
> 
> Thanks in advance for your advices.

You do know that as of Mavericks, trying to compile C++ code with anything other than clang is a fool’s errand, right?

https://trac.macports.org/wiki/FAQ#libcpp

*Why* is it not possible to compile your software using CC=clang and FC=gfortran-mp-4.8?