[mpich-discuss] Regarding ROMIO package installation with MPICH2 and LAM-MPI

[shraddha]

Dear rob,
             I have tried to install OpenMPI with romio support.

openmpi-1.5]$ ./configure
--prefix=/share/apps/OpenMPI/romio-openmpi/gnu/gnu-412 CC=gcc CXX=g++
F77=gfortran FC=gfortran --with-threads
--with-romio-io-flags="-with-file-system=ufs+nfs"

config.status: executing libtool commands
configure: WARNING: unrecognized options: --with-romio-io-flags

This means it has not recognized above romio flag and would be installed
without ROMIO.

Please guide me regarding this.

-Shraddha Desai


-----Original Message-----
From: mpich-discuss-bounces at mcs.anl.gov
[mailto:mpich-discuss-bounces at mcs.anl.gov] On Behalf Of Rob Latham
Sent: Monday, February 21, 2011 8:42 PM
To: mpich-discuss at mcs.anl.gov
Cc: romio-maint at mcs.anl.gov
Subject: Re: [mpich-discuss] Regarding ROMIO package installation with
MPICH2 and LAM-MPI

On Mon, Feb 21, 2011 at 06:05:11PM +0530, shraddha wrote:
>             I have tried to install ROMIO with MPICH2 with following
> configure command.

We should take a closer look at this problem but first I want to see
if you really do need to build ROMIO:

> I am trying to configure ROMIO with lam-mpi but getting error at configure
> stage:

lam-mpi already has a version of ROMIO included, though it may not be
enabled by default.

lam-mpi is also quite old.  You probably want to try openmpi or
mpich2, which both contain ROMIO.

==rob

-- 
Rob Latham
Mathematics and Computer Science Division
Argonne National Lab, IL USA
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