Charm++ parallel programming system

[Ronak Buch <rabuch2 AT illinois.edu>]

Can you include the output in charmconfig.out?  It should have more detailed information on the specific error you are getting.

Your build line should work, so it's probably some configuration issue.

On Mon, Mar 20, 2017 at 1:00 PM, Oleksii Zdorevskyi <zdorevskyi AT bitp.kiev.ua> wrote:

Dear Charm++ community,

I am compiling NAMD from source code (version NAMD_2.12b1_Source) on a
cluster. When building MPI version of charm++, i.e when I run the command

env MPICXX=mpicxx ./build charm++ mpi-linux-x86_64 --with-production

I get the following error:

checking "whether C++ compiler works"... "no"
Cannot compile C++ programs with mpicxx   -DCMK_GFORTRAN
 (check your charm++ version)
*** Please find detailed output in charmconfig.out ***
Makefile:280: recipe for target 'conv-autoconfig.h' failed
make[1]: *** [conv-autoconfig.h] Error 1
make[1]: Leaving directory
'/home/oleksii/Documents/MolecDyn/Build_NAMD_Source/NAMD_2.12b1_Source/charm-6.7.1/mpi-linux-x86_64/tmp'
Makefile:276: recipe for target 'headers' failed
make: *** [headers] Error 2


g++ as well as mpixx are installed on the cluster. Could you tell me what
is the problem? Thank you in advance.

Best wishes,

Oleksii