[MITgcm-support] Myrinet, PGI, & mac

[Amato Evan]

Hi Martin,

Firstly, thank you so much for the help!  I have posted my working  
optfile, and the output from "genmake" and "make" here:
http://trane.evsc.virginia.edu/mitgcm/

If you have a second, please let me know if anything is obviously  
amiss here. I am getting in touch with PGI support about compiling the  
MITgcm, so once I have my optfile (and flags) down I will definitely  
submit for inclusion in the repository.

Sincerely,
Amato

On Nov 14, 2009, at 4:54 AM, Martin Losch wrote:

> Amato,
>
> I would expect that with a working mpi-installation, you shouldn't
> have these problems.
> You are using mpif90 for compiling and linking, so that the library
> paths to the mpi libs should already be included; the only thing that
> you need is the path to the mpi-header files (because the makefile
> first produces *.f files with $(CPP) and not $(FC), the INCLUDES is
> passed to $(CPP)). I assume it's this: "/common/mpich2-mx-1.1.1p1..5/
> src/include" (it should show up somewhere in mpif90). So your settings
> look good to me.
> You seem to get as far as the link step (because the only error
> message you report is "ld: ..."), so that I think it has to do with
> the library paths. For more help you'd need to give more details, e.g.
> 1. the complete build options file
> 2. output of genmake2 (and genmake_warnings, if available after
> running genmake2)
> 3. full error messages of the make step
>
> BTW: Once you have managed to get the model compiled and running, it
> would be nice if you can share the successful build_options file, and
> we can add it to the repository.
>
> Martin
>
> On Nov 13, 2009, at 10:33 PM, Amato Evan wrote:
>
>> Good afternoon!
>>
>> I'm new to HPC, MPI, PGI, MX, MPD, MITgcm... And just about any
>> fancy acronym
>> you can think of. Although I've gotten the MITgcm running on a  
>> macbook
>> pro, trying to do this on a cluster is much more involved! I am  
>> trying
>> to compile the verification/exp2 code on:
>>
>> -An eight node Xserve cluster with Myrinet MPI comms
>> -mpich2-mx compiled with pgcc/pgf95/pgcpp
>>
>> I am pretty sure that mpicc etc is working since I can run IMB-MPI1
>> codes.  But trying to compile the MITgcm is a total disaster! I am
>> getting "ld: symbol(s) not found" errors on "Make" although I think I
>> am including paths to my mpi and pgi libs.  Can anyone with a similar
>> setup post an optfile?
>>
>> Some of my (sloppy) settings are:
>>
>> CPP='pgcpp'
>> FC='mpif90'
>> CC='mpicc'
>> LINK='mpif90'
>> INCLUDES='-I/usr/local/include -I/common/usr/local/include -I/common/
>> mpich2-mx-1.1.1p1..5/src/include'
>> INCLUDEFILES='-I/usr/local/include -I/common/usr/local/include -I/
>> common/mpich2-mx-1.1.1p1..5/src/include'
>> LIBS='-L/usr/local/lib -L/common/mpich2-mx-1.1.1p1..5/src/binding/
>> f90 -
>> L/common/usr/local/lib'
>>
>> Thanks for the help!!!
>>
>> Sincerely,
>> Amato
>> _______________________________________________
>> MITgcm-support mailing list
>> MITgcm-support at mitgcm.org
>> http://mitgcm.org/mailman/listinfo/mitgcm-support
>
>
> _______________________________________________
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> MITgcm-support at mitgcm.org
> http://mitgcm.org/mailman/listinfo/mitgcm-support

---
Amato Evan
Asst. Professor
Dept. of Environmental Sciences
University of Virginia
434.243.7711
aevan at virginia.edu
http://trane.evsc.virginia.edu

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