Charm++ parallel programming system

[Phil Miller <mille121 AT illinois.edu>]

Dear Vidhyasankar ,

Since this is a problem with compiling NAMD and not Charm++ [1], it's best suited to be addressed by the NAMD mailing list. I've copied this response to that list, so that future replies can be easily directed accordingly.

Based on the fact that this is a compilation error for one of the standard libraries that NAMD depends upon, I suspect that you will be directed to seek assistance from local expertise:
http://www.ks.uiuc.edu/Research/namd/bugreport.html says "If you do not understand the errors generated by your compiler, queueing system, ssh, or mpiexec you should seek assistance from a local expert familiar with your setup."

If you would like assistance with compiling and referring to your build of TCL, here or elsewhere, you're going to have to give the details of where and how you built that.

Regards,

Phil Miller

[1] I don't know how you came up with the Charm++ build line you did, but what you probably wanted was

./build charm++ net-linux-x86_64 --with-production

Without x86_64, you're getting a 32-bit build. There's no need to specify 'gcc' at all, and you may get unexpected results by doing so.

On Sat, Dec 28, 2013 at 7:23 AM, Vidhya Sankar <vidhyasankar7928 AT yahoo.com> wrote:

Respected Developers, I am Beginner of Namd

                                      I have compiled the Nmad 2.9 with the following commands

./build charm++ net-linux gcc     --with-production

cd net-linux-gcc/tests/charm++/megatest

make pgm

it built charmm++ sucessfully

nest i Typed the following commands

cd ../../../../..

Then As usually i have Downloaded the TCL and FFTw Libraries

Then i have build the namd with following commands

./config Linux-x86_64-g++  --charm-arch net-linux gcc

then I cd to  Linux-x86_64-g++

there i have typed the following commands

make

then i have got the following error

In file included from src/mainfunc.C:31:0:
src/ScriptTcl.h:20:17: fatal error: tcl.h: No such file or directory
compilation terminated.
make: *** [obj/mainfunc.o] Error 1

It would be kindful  if somebody  suggest the way to solve the above error

With Regards

S.Vidhyasankar

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