Charm++ parallel programming system

[Abhinav S Bhatele <bhatele AT illinois.edu>]

Hello Shraddha,

I would recommend that you obtain the new release of NAMD 2.7 and try the Charm within it:

http://www.ks.uiuc.edu/Development/Download/download.cgi?PackageName=NAMD

NAMD 2.6 is four years old now.

- Abhinav

On Thu, Nov 25, 2010 at 12:19 AM, shraddha <shraddhav AT cdac.in> wrote:

Dear Sir/Madam,

 

       I want to build charm-5.9 which is inside NAMD_2.6_Source with GNU + MPICH2 combination.

 

Command:

charm-5.9]$ ./build charm++ mpi-linux --incdir /share/apps/mpich2/gnu/include --libdir /share/apps/mpich2/gnu/lib --no-build-shared -O -DCMK_OPTIMIZE=1

 

ERROR:

 

traceCore.h:20: error: previous declaration of 'int Cpv__traceCoreOn_ [2]' with 'C++' linkage

traceCoreAPI.h:8: error: conflicts with new declaration with 'C' linkage

Fatal Error by charmc in directory /home/shraddha/NAMD/gnu/mpi/NAMD_2.6_Source/charm-5.9/mpi-linux/tmp

   Command mpiCC -I../bin/../include -D__CHARMC__=1 -DCMK_OPTIMIZE=1 -I. -O -I/share/apps/mpich2/gnu/include -c traceCore.C -o traceCore.o returned error code 1

charmc exiting...

gmake[2]: *** [traceCore.o] Error 1

gmake[2]: Leaving directory `/home/shraddha/NAMD/gnu/mpi/NAMD_2.6_Source/charm-5.9/mpi-linux/tmp'

gmake[1]: *** [converse] Error 2

gmake[1]: Leaving directory `/home/shraddha/NAMD/gnu/mpi/NAMD_2.6_Source/charm-5.9/mpi-linux/tmp'

gmake: *** [charm++] Error 2

-------------------------------------------------

Charm++ NOT BUILT. Either cd into mpi-linux/tmp and try

 

Can you please help me for the solution of this error.

 

Regards,

Shraddha Desai

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Abhinav S Bhatele, Ph. D.
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