You need to source the CCP4 config file.
At my site:

# for Bash
source /usr/local/src/ccp4/ccp4-6.3.0/setup-scripts/ccp4.setup-sh

I guess that would be the first command in the script
you send to your cluster via qsub.

Regards,
F.

On 07/02/2013 11:55 PM, AFL wrote:
Dear Group Members,

  I'm attempting to configure CCP4 installation for the batch job
submission and have encountered numbers of problems.

  The one that is currently haunting me is the error message:
can't read "CCP4I_TCLTK": no such variable
    while executing
"exec $CCP4I_TCLTK/tclsh "$0" -- ${1+"$@"}"
    (file "/share/apps/software/ccp4/share/ccp4i/bin/ccp4ish" line 9)

  The variable in question is defined when the CCP4 is running in
interactive shell.

  I have also added an 'echo $CCP4I_TCLTK' statement to the 'Command to
set up CCP4' which outputs (correct location for tclsh):
/share/apps/software/ccp4/bin

  However, the same statement added to the 'Command to run CCP4i' outputs:
/share/apps/software/ccp4/bin -r /tmp/software/1_import.def

  Our system is build on Rocks 6.1(Emerald Boa, CentOS 6.3).
  The qsub is currently run with the following command:
qsub -V -q little -l nodes=1:ppn=1

  I would highly appreciate suggestion on how to solve this
configuration problem.

Best regards, Andrzej Lyskowski

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