Charm++ parallel programming system

[Evan Ramos <evan AT hpccharm.com>]

On Fri, Jul 28, 2017 at 12:16 PM, Anirudh Manoj 
<anirudh AT hpccharm.com>
 wrote:
> Hey Charm++,
>
> I was going through the Projections Manual and wanted to get Performance
> Counters into the log files. In section 2.3.12, it says I should enable the
> papi option. However, I don't know where I should be doing that - is that a
> build option or a test option?
>
> Regards,
> Anirudh

Hi Anirudh,

By grepping the source tree, I find that it is a build option.

README:* papi - enable PAPI performance counters.
README:Supported options: bigemulator bigsim causalft clustermatic g95
gfortran ifort lcs local mlogft omp ooc papi persistent pgf90 pxshm
scyld smp syncft sysvshm tcp tsan turing
build:  echo 'help smp omp tcp bigemulator ooc syncft mlogft causalft
papi pthreads'
build:  echo '  papi            compile with PAPI performance counter
support (if any)'

For example: ./build charm++ verbs-linux-x86_64 papi

Best,
-- 
Evan A. Ramos
Software Engineer
Charmworks, Inc.