I have done eval `foo.pl` in the past, then you have perl print out key value pairs. 

foo.pl
#!perl
%foo = (a => 1, b => 2);
for(keys %foo) {
  print "$_=$foo{$_}\n";
}

[download]
Not really tested, but you get the idea... echo $b in the script will echo 2, very handy

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In reply to Re: values from perl to sh script by suaveant
in thread values from perl to sh script by wpeterma

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