#!/usr/bin/perl

# Set up the environment variables and dynamic variables from /my/config.cfg

foreach (`. /my/config.cfg; set`) {
    chomp;
    my ($var,$val) = /^\s*(.*?)\s*=\s*(.*)/;
    ${$var} = $val;
}

##</code><code>##

myvar1 = foo
myvar2 = bar