Re: [Boost-build] problem with boost mpi

Subject: Re: [Boost-build] problem with boost mpi
From: praga (mail2praga_at_[hidden])
Date: 2009-11-26 11:08:21

The normal MPI program works correctly after setting the LD_LIBRARY_PATH .
Thanks for your help

Thanks,
Praga.

On Thu, Nov 26, 2009 at 12:06 AM, Vladimir Prus
<vladimir_at_[hidden]>wrote:

> praga wrote:
>
> > Hi
> >   I tried doing like what you have given below but still I am getting the
> > same errors.
>
> Please copy-paste the *exact* commands you have typed in the terminal. If
> you
> have set LD_LIBRARY_PATH correctly, and bin/boostpath/lib/ contains
> libboost_serialization.so.1.41.0 you cannot get the same errors.
>
>
> > how to check whether MPI is installed correctly ?
> >
> > I did a nm -D in
> >
> > [pragatheeswaran_at_prairiefire lib]$ nm -D libboost_mpi.a
> >
> > broadcast.o:
> > nm: broadcast.o: No symbols
>
> To begin with, you have a problem with finding shared library. No
> experimentation
> with a static library is gonna to have any significance.  Furthermore, if
> you
> check 'nm' documentation, you'll see that -D is documented thusly:
>
>       -D
>       --dynamic
>           Display the dynamic symbols rather than the normal symbols.  This
> is only meaningful for
>        dynamic objects, such as certain types of shared libraries.
>
> Naturally, static library does not have any dynamic symbols.
>
> - Volodya
>
>
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