app-arch/xz-utils-9999 needs dev-util/cvs without it, it fails to build: + autopoint -f autopoint: *** cvs program not found autopoint: *** Stop.
It also needs >=sys-devel/gettext-0.16.1 for autopoint.
should be fixed in cvs now, thanks http://sources.gentoo.org/app-arch/xz-utils/xz-utils-9999.ebuild?r1=1.1&r2=1.2