[gmx-users] Compilation issue with F77_FUNC functions?

[Roland Schulz]

Hi,

what compiler is used by mpicc? What does "mpicc -showme" and "mpicc
--version" show? Does it help to uncomment the line containing F77_FUNC int
src/config.h.cmakein?

Roland


On Sun, Dec 8, 2013 at 7:44 PM, Michael Shirts <mrshirts at gmail.com> wrote:

> So, I'm trying to compile with MPI using mpich3.  Previous
> installations worked, and installations without MPI worked. I'm
> getting errors like:
>
> /h3/n1/shirtsgroup/gromacs_46/gromacs/src/gmxlib/cinvsqrtdata.c:53:
> warning: parameter names (without types) in function declaration
> /h3/n1/shirtsgroup/gromacs_46/gromacs/src/gmxlib/cinvsqrtdata.c:53:
> error: function ‘F77_FUNC’ is initialized like a variable
> /h3/n1/shirtsgroup/gromacs_46/gromacs/src/gmxlib/cinvsqrtdata.c:56:
> warning: braces around scalar initializer
> /h3/n1/shirtsgroup/gromacs_46/gromacs/src/gmxlib/cinvsqrtdata.c:56:
> warning: (near initialization for ‘F77_FUNC’)
> /h3/n1/shirtsgroup/gromacs_46/gromacs/src/gmxlib/cinvsqrtdata.c:57:
> error: invalid initializer
> /h3/n1/shirtsgroup/gromacs_46/gromacs/src/gmxlib/cinvsqrtdata.c:57:
> error: (near initialization for ‘F77_FUNC’)
> /h3/n1/shirtsgroup/gromacs_46/gromacs/src/gmxlib/cinvsqrtdata.c:57:
> warning: excess elements in scalar initializer
> /h3/n1/shirtsgroup/gromacs_46/gromacs/src/gmxlib/cinvsqrtdata.c:57:
> warning: (near initialization for ‘F77_FUNC’)
> /h3/n1/shirtsgroup/gromacs_46/gromacs/src/gmxlib/cinvsqrtdata.c:57:
> warning: excess elements in scalar initializer
> /h3/n1/shirtsgroup/gromacs_46/gromacs/src/gmxlib/cinvsqrtdata.c:57:
> warning: (near initialization for ‘F77_FUNC’)
>
> And it keeps on like that for a long while.
>
> Any suggestions?  Perhaps something wrong in the way mpicc is handling
> Fortran code?
> --
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