Charm++ parallel programming system

[Gurunath Katagi <gurukatagi AT gmail.com>]

Dear all,
I was trying to install NAMD 2.8 version on IBM clsuter from source code

$uname -a
Linux cnode39 2.6.5-7.244-pseries64 #1 SMP Mon Dec 12 18:32:25 UTC 2005 ppc64 ppc64 ppc64 GNU/Linux

when i try to build the charm++ using the command ,

$env MPICXX=mpicc ./build charm++ mpi-linux-ppc mpicc --no-build-shared --with-production

it
 gives the error saying mpicxx compiler doesnt work and i have tried 
with mpicc also, its giving the error  .. i have pasted part of the 
output ..

configure: WARNING: unrecognized options: --with-productio
Setting load balancing timer type as 'double'
checking machine name... mpi-linux-ppc
checking "cp command as"... cp -p
checking "C++ compiler as"... "mpicxx      "

checking "whether C++ compiler works"... "no"
Cannot compile C++ programs with mpicxx   
 (check your charm++ version)
-----------..................

Can anybody suggest  compilers and other things need to be taken care of  during installation on this machine ..

or is there a precompiled vaersion of NAMD avaibale for this ibm 
cluster( i have tried using AIX-power-lapi, but doesn't seem to work ) 
..?

Thank u
Gurunath