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Subject: Re: [OMPI users] Undefined symbols with MPI_Get_address
From: Hugo Gagnon (opensource.openmpi_at_[hidden])
Date: 2013-08-05 10:31:14


Build log attached.

-- 
  Hugo Gagnon
On Mon, Aug 5, 2013, at 10:04, Hugo Gagnon wrote:
> Will do, for now the best I can give is the portfile containing some
> config options:
> 
> https://trac.macports.org/browser/trunk/dports/science/openmpi/Portfile
> 
> I used the gcc48 variant.
> 
> -- 
>   Hugo Gagnon
> 
> On Mon, Aug 5, 2013, at 9:52, Jeff Squyres (jsquyres) wrote:
> > Can you send your build logs?  See:
> > 
> >     http://www.open-mpi.org/community/help/
> > 
> > (I know you said you installed via macports, but we don't package that,
> > so we don't know how it's built)
> > 
> > 
> > On Aug 5, 2013, at 8:50 AM, Hugo Gagnon
> > <opensource.openmpi_at_[hidden]> wrote:
> > 
> > > I could replicate the problem with the following:
> > > 
> > > program test
> > > use mpi
> > > integer :: ierr, a
> > > integer(kind=MPI_ADDRESS_KIND) :: address
> > > call MPI_Init(ierr)
> > > a = 0
> > > call MPI_Get_address(a,address,ierr)
> > > write(*,*) address
> > > call MPI_Finalize(ierr)
> > > end program test
> > > 
> > > $ openmpif90 test.f90
> > > Undefined symbols for architecture x86_64:
> > > "_mpi_get_address0di4_", referenced from:
> > >     _MAIN__ in ccLLbLGQ.o
> > > ld: symbol(s) not found for architecture x86_64
> > > 
> > > -- 
> > >  Hugo Gagnon
> > > 
> > > On Mon, Aug 5, 2013, at 9:42, Jeff Squyres (jsquyres) wrote:
> > >> Can you send a small reproducing example?
> > >> 
> > >> 
> > >> On Aug 4, 2013, at 1:46 PM, Hugo Gagnon
> > >> <opensource.openmpi_at_[hidden]> wrote:
> > >> 
> > >>> Hi,
> > >>> 
> > >>> I have a .f90 module containing several lines of the form:
> > >>> 
> > >>> call mpi_get_address(location, address, error)
> > >>> 
> > >>> The module compiles fine (though only if I set the "kind" of "address"
> > >>> to MPI_OFFSET_KIND) but I get this error at the linking stage:
> > >>> 
> > >>> Undefined symbols for architecture x86_64:
> > >>> "_mpi_get_address0di4_", referenced from:
> > >>>     ___io_mod_MOD_writegridparallel in IO_Mod.o
> > >>>     ___io_mod_MOD_writemeanstats in IO_Mod.o
> > >>>     ___io_mod_MOD_writeinststats in IO_Mod.o
> > >>>     ___io_mod_MOD_writequbckp in IO_Mod.o
> > >>> "_mpi_get_address0dr8_", referenced from:
> > >>>     ___io_mod_MOD_writegridparallel in IO_Mod.o
> > >>>     ___io_mod_MOD_writequbckp in IO_Mod.o
> > >>> "_mpi_get_address1dr8_", referenced from:
> > >>>     ___io_mod_MOD_writemeanstats in IO_Mod.o
> > >>>     ___io_mod_MOD_writeinststats in IO_Mod.o
> > >>> ld: symbol(s) not found for architecture x86_64
> > >>> 
> > >>> I'm using gcc 4.8.1 and openmpi 1.7.2, both built from macports.
> > >>> 
> > >>> Inputs appreciated,
> > >>> -- 
> > >>> Hugo Gagnon
> > >>> _______________________________________________
> > >>> users mailing list
> > >>> users_at_[hidden]
> > >>> http://www.open-mpi.org/mailman/listinfo.cgi/users
> > >> 
> > >> 
> > >> -- 
> > >> Jeff Squyres
> > >> jsquyres_at_[hidden]
> > >> For corporate legal information go to:
> > >> http://www.cisco.com/web/about/doing_business/legal/cri/
> > >> 
> > >> 
> > >> _______________________________________________
> > >> users mailing list
> > >> users_at_[hidden]
> > >> http://www.open-mpi.org/mailman/listinfo.cgi/users
> > > _______________________________________________
> > > users mailing list
> > > users_at_[hidden]
> > > http://www.open-mpi.org/mailman/listinfo.cgi/users
> > 
> > 
> > -- 
> > Jeff Squyres
> > jsquyres_at_[hidden]
> > For corporate legal information go to:
> > http://www.cisco.com/web/about/doing_business/legal/cri/
> > 
> > 
> > _______________________________________________
> > users mailing list
> > users_at_[hidden]
> > http://www.open-mpi.org/mailman/listinfo.cgi/users
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