Re: Cached variables

Thanks Ramon!

I'll be back from vacation on Sunday and I'll burn some brain cells
thinking about the open issues then; currently my brain is too
waterlogged from scuba diving to think about them :-)

-- 
-------------------------------------------------------------------------------
 Paul D. Smith <psmith@xxxxxxx>          Find some GNU make tips at:
 http://www.gnu.org                      http://make.paulandlesley.org
 "Please remain calm...I may be mad, but I am a professional." --Mad Scientist