I have the compiler.setup so that gfortran is selected by default, however
checking the build log I’m seeing these warning messages:
Warning: Fortran 2018 deleted feature: DO termination statement which is not
END DO or CONTINUE with label 215 at (1)
Warning: Fortran 2018 deleted feature: Arithmetic IF statement at (1)
Those messages are only warnings. But to side-step these issues, do I need to
add the -std option to specify which version of the fortran standard to use
when compiling?
E.g. compiler.c_standard 2008
Thanks
Mark
> On Jul 4, 2022, at 9:36 AM, Mark Brethen <mark.bret...@gmail.com> wrote:
>
> Sorry for the confusion, 'sudo port build xyx'.
>
> Mark Brethen
> mark.bret...@gmail.com
>
>
>
>> On Jul 4, 2022, at 9:07 AM, Joshua Root <j...@macports.org> wrote:
>>
>> On 2022-7-4 23:24 , Mark Brethen wrote:
>>> Here’s what I’ve observed:
>>> compilers.choose fc cc
>>> compiler.setup require_fortran -g95 -clang
>>> If I issue sudo port xyz +gcc11, I get ${configure.cc} = /usr/bin/clang.
>>
>> What is xyz? When are you reading the variable? If it's before the variants
>> execute, you won't see the changes they make.
>>
>> - Josh
>
