sabayon ~ # emerge hal -pv

These are the packages that would be merged, in order:

Calculating dependencies... done!
[ebuild   R   ] sys-apps/hal-0.5.8.1  USE="acpi crypt pcmcia -debug -dmi -doc (-selinux)" 0 kB [1]

Total size of downloads: 0 kB
Portage overlays:
 [1] /usr/portage/local/layman/sabayon