[gentoo-user] Installing specific layman packages & eix-test-obsolete

[Grant]

I need to be able to install only certain packages from a layman overlay so
I do stuff like this:

package.mask:
*/*::perl-experimental

package.unmask:
perl-core/CPAN::perl-experimental

This really freaks out eix-test-obsolete.  Does anyone know of a way to
install only certain packages from a layman overlay and
use eix-test-obsolete?

- Grant