Hi,

I'm doing right now an "emerge -vuD world". Now portage wants to UPDATE scons. 
If I do another "emerge -vuD world" (not necessary to run "emerge sync") 
portage wants to DOWNGRADE scons.

Always that I do an "emerge sync" and later an "emerge -vuD world", it updates 
my system, but scons depends on the last time, if it was updated, portage 
will downgrade it and if was downgraded, portage will try to update it...

What's going on with scons?

Thanks.
-- 
"You know you're brilliant, but maybe you'd like to understand what you did 2 
weeks from now." - Linus Torvalds

Gentoo GNU/Linux.