Shell Programming and Scripting

I have 3 programs, 1 in perl, 2 in csh: call them perl1, csh1 and run.ol

I need perl1 to set csh1 variable NOLOG_qsub = ""

I need perl1 to run, run.ol

run.ol takes the executable and input and outputs to output

run.ol

Code:

#!/bin/csh -f
# run.ol executable input output

perl1 should set NOLOG_qsub = "" and
run - run.ol <executable> <input> <output>

NOTE: perl1 needs to provide the exe, input, and output for run.ol

perl1

Code:

#!/usr/local/bin/perl -w
 
use Env;
 
$ENV{NOLOG_qsub} "";
 
run.ol executable input output;

csh.1

Code:

if ( $?NOLOG_qsub ) then
    set syncy = ''
    unsetenv NOLOG_qsub

Thanks!

Austin

I assume there is much more to your perl script than the few lines you provided, but going with what you have:

Code:

#!/usr/local/bin/perl -w
 
use Env;
 
$ENV{NOLOG_qsub} = "";
system("run.ol $executable $input $output");

Hope this helps.