Charm++ parallel programming system

["Celso L. Mendes" <cmendes AT illinois.edu>]

Marcia,

Like Phil had said, you need to check the output of the command

   which mpicc

to ensure that you're invoking the correct compiler. Before we
know that, nothing else makes sense, since we don't really
know what's the compiler that you're using...

-Celso


On 9/8/2011 7:27 AM, Márcia Silva wrote:
> First occurred this problem:
>
> labadm@PSGLABPES10011:~/Documentos/charm-6.3-mpi-win32/mpi-linux-bigemulator/tests/ampi/migration$
> mpicc -o migration test.c -tracemode projections
> gcc: projections: Arquivo ou diretório não encontrado
> gcc: unrecognized option '-tracemode'
>
> So I copied projections to directory and occurred the problem bellow:
>
> labadm@PSGLABPES10011:~/Documentos/charm-6.3-mpi-win32/mpi-linux-bigemulator/tests/ampi/migration$
> mpicc -o migration test.c -tracemode projections
> gcc: unrecognized option '-tracemode'
> projections: file not recognized: File format not recognized
> collect2: ld returned 1 exit status
>
>
> On Sat, Sep 3, 2011 at 2:27 PM, Phil Miller 
> <mille121 AT illinois.edu
> <mailto:mille121 AT illinois.edu>>
>  wrote:
>
>     Could you run 'which mpicc' please?
>
>     On Fri, Sep 2, 2011 at 07:50, Márcia Silva 
> <marcianasare AT gmail.com
>     
> <mailto:marcianasare AT gmail.com>>
>  wrote:
>      > But I am using mpicc, look that I am doing with code migration:
>      >
>     
> labadm@PSGLABPES10011:~/Documentos/charm-6.3-mpi-win32/mpi-linux-bigemulator/tests/ampi/migration$
>      > mpicc -o migration test.C -tracemode projections
>      > gcc: projections: Arquivo ou diretório não encontrado
>      > gcc: unrecognized option '-tracemode'
>      > test.C:8:37: error: charm.h: Arquivo ou diretório não encontrado
>      > test.C: In function ‘int main(int, char**)’:
>      > test.C:18: error: ‘CkPrintf’ was not declared in this scope
>      > test.C:33: error: ‘CkNumPes’ was not declared in this scope
>      > test.C:35: error: ‘CkMyPe’ was not declared in this scope
>      > test.C:39: error: ‘CkAssert’ was not declared in this scope
>      > test.C:46: error: ‘AMPI_Migrateto’ was not declared in this scope
>      > What is wrong? With charmc occured the same problem.
>      > Thankyou
>      > On Fri, Sep 2, 2011 at 11:39 AM, Phil Miller
>     
> <mille121 AT illinois.edu
>  
> <mailto:mille121 AT illinois.edu>>
>  wrote:
>      >>
>      >> On Fri, Sep 2, 2011 at 07:35, Márcia Silva
>     
> <marcianasare AT gmail.com
>  
> <mailto:marcianasare AT gmail.com>>
>  wrote:
>      >> > When I use -tracemode projections, occur:
>      >> > gcc: projections: Arquivo ou diretório não encontrado
>      >> > gcc: unrecognized option '-tracemode'
>      >>
>      >> You need to pass that option to charmc or the mpicc wrapper that we
>      >> provide as part of AMPI. That's not something native compilers
>      >> understand.
>      >>
>      >> > When I use ./charmrun with +bglog I can generate the file
>     .log, but
>      >> > Projections need of files sts for show graphics right? So, how
>     I will
>      >> > use
>      >> > this files?
>      >>
>      >> The +bglog option relates to BigSim emulator traces. Those are a
>      >> different sort of log file entirely.
>      >>
>      >> When you get your program linked with Projections, it will
>      >> automatically generate Projections log files when you run it.
>      >>
>      >>
>      >> > Thank you.
>      >> >
>      >> > On Fri, Sep 2, 2011 at 11:21 AM, Phil Miller
>     
> <mille121 AT illinois.edu
>  
> <mailto:mille121 AT illinois.edu>>
>      >> > wrote:
>      >> >>
>      >> >> On Fri, Sep 2, 2011 at 04:33, Márcia Silva
>     
> <marcianasare AT gmail.com
>  
> <mailto:marcianasare AT gmail.com>>
>      >> >> wrote:
>      >> >> > I am trying use Projections but I can't show the files sts.
>     I do a
>      >> >> > simulation with IS of benchmark NAS as follow:
>      >> >> > mpicc -o is is.c
>      >> >> > But the files aren't generate.
>      >> >> > What I am doing wrong?
>      >> >>
>      >> >> .sts files are generated by running a charm++ or AMPI program
>     linked
>      >> >> with the option '-tracemode projections'. I can't even tell
>     if you're
>      >> >> compiling is.c as plain MPI or AMPI from what you show, and
>     you don't
>      >> >> mention actually executing the binary at all.
>      >> >>
>      >> >> Once you have run a program with Projections tracing enabled,
>     the .sts
>      >> >> file just contains metadata. The actual traces will be in
>     files named
>      >> >> is.<processor>.log.
>      >> >>
>      >> >> Phil
>      >> >
>      >> >
>      >
>      >
>
>
>
>
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