The ABINIT Users Mailing List ( CLOSED )

["Anglade Pierre-Matthieu" <anglade@gmail.com>]

No you do not.
In fact the usual MPI lib install them self with script (mpif90,
mpif77 ...) that are just script...
They call your MPI compiler with all the required option to make a
parallel program.
If you do not want to use "mpif90" just use your f95 and add the path
and linking options as required.

regards

PMA

On 8/20/07, Semichaevsky, Andrey <Andrey_Semichaevsky@uml.edu> wrote:
>
>
>
> Dear Mr. Anglade,
>
>  Our system does not have an mpif90 compiler, all mpif90 functions are
>  assigned to f95 through links:
>
>  >mpif90 -show
>  f95 -I/usr/local/include -I/usr/local/include -L/usr/local/lib -lmpichf90
> -lmpichf90 -lmpich -lpthread -lrt
>
>  Do I necessarily have to have an mpif90 compiler?
>
>  Andrey
>
>
>
>  -----Original Message-----
>  From: Anglade Pierre-Matthieu [mailto:anglade@gmail.com]
>  Sent: Mon 8/20/2007 2:42 PM
>  To: forum@abinit.org
>  Subject: Re: [abinit-forum] Problem with the parallel ABINIT on
> Linux/Pentium cluster
>
>  Hi,
>
>  The configuration tools should be ale to find your MPI tools if you
>  put them in your $PATH.
>  Otherwise you can also specify:
>  --with-mpi-prefix=/usr/local/ompi-gfortran/
>  --with-mpi-fc=/usr/local/ompi-gfortran/bin/mpif90
>  --with-mpi-fcflags=...
>
>  regards
>
>  PMA
>
>  On 8/20/07, andrey_semichaevsky@uml.edu <andrey_semichaevsky@uml.edu>
> wrote:
>  > Dear all,
>  >
>  > Could you please help me or to specify a name of the person who can help
> me
>  > with the installation of the parallel version of ABINIT 5.3.4 on a
> Linux/Pentium cluster.
>  >
>  > The serial version has been compiled without any problems, however, when
> I tried
>  > to compile the parallel version (ABINIP), I noticed that the configure
> script does not find any native MPI support and decides not to link the MPI
> libraries in. Therefore, the ABINIP is not built.
>  >
>  > It appears that the problem is simple and can be solved by specifying the
> names of and the paths to the MPI libraries in the configure script but I
> cannot find
>  > the parameter/variable I need to modify in the configure script to do
> this.
>  >
>  > Thank you in advance for your response.
>  >
>  > Sincerely,
>  >
>  > Andrey Semichaevsky,
>  > UMass Lowell
>  > phone: (978) 9342998
>  > email: andrey_semichaevsky@uml.edu
>  >
>
>
>  --
>  Pierre-Matthieu Anglade
>
>
>
>


-- 
Pierre-Matthieu Anglade