title: How can Install multiple Perl versions without them tripping over each other's XS modules?
body: <p>I would like to install several different versions of perl in my home directory. I tried using <a href="http://search.cpan.org/~gugod/App-perlbrew-0.09/lib/App/perlbrew.pm" rel="nofollow noreferrer"><code>App::perlbrew</code></a>, but XS modules from one version were causing segfaults in the other version. Is there any way to install multiple versions of perl and have them automatically keep their XS modules separate?</p>