There has been a LOT of changes in the Fortran since we made rc1; we should 
probably make rc2.

In the meantime, can you try with the latest 1.7 nightly snapshot?

    http://www.open-mpi.org/nightly/v1.7/


On Jan 27, 2014, at 9:28 AM, Åke Sandgren <ake.sandg...@hpc2n.umu.se> wrote:

> Hi!
> 
> I just started trying to build 1.7.4rc1 with the new Pathscale EkoPath5 
> compiler and stumbled onto this.
> 
> When building without --enable-mpi-f08-subarray-prototype i get into problems 
> with ompi/mpi/fortran/use-mpi-f08/mpi-f-interfaces-bind.h
> 
> It defines
> subroutine ompi_comm_create_keyval_f(comm_copy_attr_fn,comm_delete_attr_fn, &
>                                     comm_keyval,extra_state,ierror) &
>   BIND(C, name="ompi_comm_create_keyval_f")
>   use :: mpi_f08_types, only : MPI_ADDRESS_KIND
>   use :: mpi_f08_interfaces_callbacks, only : MPI_Comm_copy_attr_function
>   use :: mpi_f08_interfaces_callbacks, only : MPI_Comm_delete_attr_function
>   implicit none
>   OMPI_PROCEDURE(MPI_Comm_copy_attr_function) :: comm_copy_attr_fn
>   OMPI_PROCEDURE(MPI_Comm_delete_attr_function) :: comm_delete_attr_fn
>   INTEGER, INTENT(OUT) :: comm_keyval
>   INTEGER(MPI_ADDRESS_KIND), INTENT(IN) :: extra_state
>   INTEGER, INTENT(OUT) :: ierror
> end subroutine ompi_comm_create_keyval_f
> 
> But at least the F2k3 specs says that
> "Each dummy argument of an interoperable procedure or interface must be an 
> interoperable variable or an interoperable procedure."
> 
> The code above violates that since comm_copy_attr_fn is not interoperable as 
> far as i can see.
> If I'm reading this wrong then please let me know...
> 
> The only definition of OMPI_PROCEDURE i can find is this one in 
> ompi/mpi/fortran/configure-fortran-output-bottom.h
> 
> #if OMPI_FORTRAN_HAVE_PROCEDURE
> #define OMPI_PROCEDURE(name) PROCEDURE(name)
> #else
> #define OMPI_PROCEDURE(name) EXTERNAL
> #endif
> 
> I currently don't have any F2k8 specs to check so if this is changed there 
> I'll try to get this sorted in the compiler.
> 
> -- 
> Ake Sandgren, HPC2N, Umea University, S-90187 Umea, Sweden
> Internet: a...@hpc2n.umu.se   Phone: +46 90 7866134 Fax: +46 90 7866126
> Mobile: +46 70 7716134 WWW: http://www.hpc2n.umu.se
> _______________________________________________
> users mailing list
> us...@open-mpi.org
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-- 
Jeff Squyres
jsquy...@cisco.com
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