Open MPI

[Markus Weissmann]

On 30 Dec 2007, at 12:03, Takeshi Enomoto wrote:

> Markus,
>
>>> I found that it does not build if mpich2 is installed.
>>
>> Like a file conflict or a build-time conflict?
>
> opt/local/include/mpio.h
>
> installed by mpich2 conflicts with headers of Open MPI.
>

I've upgraded mpich2 to version 1.0.6p1 moving its header files to  
include/mpich2 so this should be solved now.


>>> I'm not a big fan of conflicting ports: So far we managed to make  
>>> most port non-conflicting (e.g. you can install all postgresql or  
>>> all db4x ports simultaneously), so I'd rather not throw all of  
>>> this away. We can add an additional bin-directory in $prefix/lib/ 
>>> $name/bin with the "original" named executables or something like  
>>> this if this makes you happy.
>
> OK.
> The patch I have just submitted keeps open prefix
> and creates symbolic links to mpi*-wrapper-data.txt.
>
> <http://trac.macosforge.org/projects/macports/ticket/13743>
>

Thanks! I've just submitted it.


Regards,

-Markus

--
Dipl. Inf. (FH) Markus W. Weissmann
http://www.macports.org/
http://www.mweissmann.de/