Hey, monks. I've got two module trees which are nearly identical, and I have to run the same command once with each of these trees. The best method I can come up with is to combine a local $ENV{PERL5LIB} with system:

#/usr/bin/perl

for my $tree ("a","b") {
    local $ENV{PERL5LIB} = $tree;
    system("perl -e 'use Foo;Foo::Bar()'");
}

[download]

Is there a way to accomplish this without having to start a subprocess?

In reply to Changing Module Tree by lackita

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