Michele, Tim,

as I noticed HAL has been removed from Jessie:

Revision 3841
Modified Wed Apr 23 13:19:34 2014 UTC (9 days, 21 hours ago) by biebl 
Mark the hal packages as kfreebsd-any hurd-any. On Linux they have been
superseded by udev/udisks/upower.

This means that kpowersave has no meaning build for Jessie.

-- 
Sl�vek