On 2022-7-7 07:40 , Mark Brethen wrote:
The source is a combination of C and fortran, so a C-compiler with
fortran is needed-preferably gcc. The gcc8 build is the only one that
does not issue those warnings. But I have successfully run verification
test cases packaged with the source against gcc8, gcc9, gcc11 and
gfortran builds.
The compilers PortGroup sets gfortran by default with these settings:
compilers.choose fc cc
compilers.setup require_fortran -g95 -clang
But it uses clang to compile the C-code. I tried blacklisting clang but
then it wants to install clang-14. Choosing a gcc variant uses its
associated mp-gfortan compiler.
Yes, +gfortran is there to only give you a fortran compiler (because
clang doesn't have one). Is there a reason you need the C code to be
compiled with gcc?
- Josh
