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Subject: Re: [OMPI devel] openmpi-1.8.2rc2 and f08 interface built with PGI-14.7 causes link error
From: Larry Baker (baker_at_[hidden])
Date: 2014-07-29 19:46:36


PGI 14.7 is VERY new -- I just received the announcement on Sunday.

Larry Baker
US Geological Survey
650-329-5608
baker_at_[hidden]

On 29 Jul 2014, at 4:25 PM, Paul Hargrove wrote:

> I have license for PGI and installations of 14.1 and 14.4
> I will see what I can do today in terms of testing.
>
> -Paul
>
>
> On Tue, Jul 29, 2014 at 4:23 PM, Jeff Squyres (jsquyres) <jsquyres_at_[hidden]> wrote:
> Tetsuya --
>
> I am unable to test with the PGI compiler -- I don't have a license. I was hoping that LANL would be able to test today, but I don't think they got to it.
>
> Can you send more details?
>
> E.g., can you send the all the stuff listed on http://www.open-mpi.org/community/help/ for 1.8 and 1.8.2rc2 for the 14.7 compiler?
>
> I'm *guessing* that we've done something new in the changes since 1.8 that PGI doesn't support, and we need to disable that something (hopefully while not needing to disable the entire mpi_f08 bindings...).
>
>
>
> On Jul 28, 2014, at 11:43 PM, tmishima_at_[hidden] wrote:
>
> >
> > Hi folks,
> >
> > I tried to build openmpi-1.8.2rc2 with PGI-14.7 and execute a sample
> > program. Then, it causes linking error:
> >
> > [mishima_at_manage work]$ cat test.f
> > program hello_world
> > use mpi_f08
> > implicit none
> >
> > type(MPI_Comm) :: comm
> > integer :: myid, npes, ierror
> > integer :: name_length
> > character(len=MPI_MAX_PROCESSOR_NAME) :: processor_name
> >
> > call mpi_init(ierror)
> > comm = MPI_COMM_WORLD
> > call MPI_Comm_rank(comm, myid, ierror)
> > call MPI_Comm_size(comm, npes, ierror)
> > call MPI_Get_processor_name(processor_name, name_length, ierror)
> > write (*,'(A,X,I4,X,A,X,I4,X,A,X,A)')
> > +"Process", myid, "of", npes, "is on", trim(processor_name)
> > call MPI_Finalize(ierror)
> >
> > end program hello_world
> >
> > [mishima_at_manage work]$ mpif90 test.f -o test.ex
> > /tmp/pgfortran65ZcUeoncoqT.o: In function `.C1_283':
> > test.f:(.data+0x6c): undefined reference to `mpi_f08_interfaces_callbacks_'
> > test.f:(.data+0x74): undefined reference to `mpi_f08_interfaces_'
> > test.f:(.data+0x7c): undefined reference to `pmpi_f08_interfaces_'
> > test.f:(.data+0x84): undefined reference to `mpi_f08_sizeof_'
> >
> > So, I did some more tests with previous version of PGI and
> > openmpi-1.8. The results are summarized as follows:
> >
> > PGI13.10 PGI14.7
> > openmpi-1.8 OK OK
> > openmpi-1.8.2rc2 configure sets use_f08_mpi:no link error
> >
> > Regards,
> > Tetsuya Mishima
> >
> > _______________________________________________
> > devel mailing list
> > devel_at_[hidden]
> > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel
> > Link to this post: http://www.open-mpi.org/community/lists/devel/2014/07/15303.php
>
>
> --
> Jeff Squyres
> jsquyres_at_[hidden]
> For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/
>
> _______________________________________________
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>
>
>
> --
> Paul H. Hargrove PHHargrove_at_[hidden]
> Future Technologies Group
> Computer and Data Sciences Department Tel: +1-510-495-2352
> Lawrence Berkeley National Laboratory Fax: +1-510-486-6900
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