Re: [Boost-users] [Boost MPI] Problems with MPI

Subject: Re: [Boost-users] [Boost MPI] Problems with MPI
From: Belcourt, Kenneth (kbelco_at_[hidden])
Date: 2010-05-07 21:44:16

On May 7, 2010, at 6:08 PM, Steven Watanabe wrote:

> AMDG
>
> Juliet Villanueva wrote:
>> You've tried the command that you have provided me, only now, when  
>> trying to install,
>> I think a message that the path I'm specifying, you can not
>> find, just wanted to ask that mpicc, and that within the  
>> diferrecion are indicating that you can not find me
>> this folder or file, the direeción you gave me is:
>>
>>
>> using mpi: "C: / Files programa/MPICH2/bin/mpiCC";
>>
>> I place and route:
>>
>> using mpi: "C: / Files programa/MPICH2/bin";
>>
>
> Is this exactly what you have in your user-config.jam?
> If so, it won't work.
>
> using mpi : "C:/Files programa/MPICH2/bin/mpiCC" ;
>
> might work better.
>
> Is there any chance that you could attach your user-config.jam,
> run bjam -q --debug-configuration --with-mpi [other options] 2>&1
>> output.txt
> and attach output.txt (If it's too large, you can compress it or  
> send it
> to me off list).  I'd like to see exactly what's going on.
>
>> Because they can not find the mpicc, not if I can say where I can  
>> encoentrar as
>> inside the bin folder, only files are located mpiexec.exe,  
>> irlog2rlog.exe, smpd.exe.
>>
>
> I'm not absolutely sure whether you need the wrapper compiler,
> since I'm not an MPI expert, but I'll look into it, unless someone
> more knowledgeable wants to jump in.

Since the mpicxx (mpicc, mpif90, etc...) wrappers are missing, I'd say  
the system has an incomplete MPI installation.  I'd suggest  
downloading the latest OpenMPI or MPICH MPI, configuring and building  
it against the compilers you wish to use, and installing it someplace  
out of the default system paths.  Only when the MPI installation tests  
run correctly would I move on to trying to compile Boost against that  
MPI installation.

HTH

-- Noel