As carlo figured out, kde-base/kwin rdepends on x11-apps/scripts (bug 337008). kde-4.4.5 is stable on amd64 and ppc, while there is no stable version of scripts on these arches. Thus, I'd request stabilization on these arches. x11, if you agree, please add amd64 and ppc to the cc list.
Ping?
Arches, please stabilize x11-apps/scripts-1.0.1 Target keywords: amd64 ~arm ~mips ppc ~ppc64 s390 sh ~sparc x86
amd64 done Did you forget to CC all the appropriate arches?
well as for me I'm fine with amd64(done) and ppc, these are what kwin needs
ppc stable, closing