[Bug 173719] Review Request: openmpi - a new MPI implementation
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Tue Jan 24 23:28:46 UTC 2006
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Summary: Review Request: openmpi - a new MPI implementation
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=173719
------- Additional Comments From dakingun at gmail.com 2006-01-24 18:28 EST -------
(In reply to comment #9)
> - Removed Requires: gcc-gfortan. I'm sure many folks will use this without
fortran.
Most MPI implementations configures and build the fortran module by default, so
I guess rpm will pull in the dependency anyway.
> - Add Requires(post): /usr/sbin/alternatives.
> - Add post/preun scripts to install alternatives. Note that the alternatives
> for mpirun and mpiexec can't be used until lam is converted to use alternatives.
I've been meaning to submit a patch for lam (in Core) to do this, but have been
very busy lately; maybe the Redhat maintainer will be willing to get it going
with a patch.
>
> /usr/bin/ompi_info.openmpi
> /usr/bin/orted.openmpi
> /usr/bin/orteprobe.openmpi
> /usr/bin/orterun.openmpi
>
> Is anyone other than openmpi going to provide these?
I don't think so.
>
> I dropped the .openmpi suffix option and instead simply renamed the compiler
> wrappers and handled the mpirun/mpiexec links via alternatives.
>
> - Do we want to switch all of the mpi* commands as a unit, or individually.
What do you mean by a unit here ? I believe what you have in the src.rpm above
is okay, many applications built to use mpi specifically looks for this
individual executables.
Nice work.
Deji
PS: Why not just pass -includedir=%{_includedir}/%{name} and
-libdir=%{_libdir}/%{name} to the configure flag instead of moving the files around.
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