Hi vq
Thank you so much. I can run gfortran-mp-4.8 directly. In that case, I do not
need to make it as default fortran compiler.
Thank you
Bruce
On Nov 18, 2013, at 1:11 AM, Lawrence Velázquez <lar...@macports.org> wrote:
> On Nov 18, 2013, at 2:00 AM, Gmail <yangz...@gmail.com> wrote:
>
>> I have installed 2 versions of gcc. One is from Mac BUILT-IN. The other one
>> is from macports. So how can I make the gcc installed by macports as the
>> default gcc while I compile c program? BTW, in the /opt/local/bin directory,
>> I can find gcc-mp-4.8 and gfortran-mp-4.8, instead of gcc and gfortran. I am
>> not sure if this is correct.
>
> That is correct. The executables are named that way to allow different
> versions of GCC to be installed simultaneously. You could just run those
> executables directly.
>
> If you can't or won't do that, you can run "sudo port select --set gcc
> mp-gcc48" to create /opt/local/bin/{gcc,gfortran}, which will be symlinks to
> the actual executables.
>
> vq
Thank you
Zhifeng (Bruce) Yang
Department of Earth and Atmospheric Sciences
University of Nebraska-Lincoln
Homepage : http://zyang01.com/
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