AMBER Archive (2008)

Subject: Re: AMBER: PROBLEM: AmberTools Installation using Ubuntu

From: David Case (
Date: Fri Jun 06 2008 - 11:25:45 CDT

On Fri, Jun 06, 2008, Jens Lattig wrote:
> My System is Ubuntu 8.04 (Hardy Heron) installed on an Intel Core Duo.

What does "gcc --version" report?

> ./configure_at gcc
> cd ../test
> make -f Makefile_at test
> resulted in the following error(s):
> cc: /opt/amber10/lib/libnab.a: linker input file unused because linking
> not
> done

This is innocuous, but annoying. Maybe someone on the list knows why your
version of gcc is issuing this warning.

> /usr/bin/ld: cannot find -lmpi

This is weird. You did not ask for mpi in your configure script. Is there a
chance you have old NAB stuff around, or that you tried at some point to ask
for mpi?

Please do the following:

1. post your amber10/src/config.h file

2. cd amber10/test/nab; nab -v
      (and report what the result is).

The AMBER Mail Reflector
To post, send mail to
To unsubscribe, send "unsubscribe amber" (in the *body* of the email)