Created attachment 423876 [details, diff] gnome2-utils-eapi6.patch Trivial patch is attached. Please review, I am keen to gain EAPI 6 support ASAP. eutils was added in ff13ecaf140e41e04141428cacb6885e3d2d96ca but appears to be unused so I dropped it.
Created attachment 423878 [details, diff] gnome2-utils-eapi6.patch I see eutils is required by at least emktmp added in an unrelated commit.
Committed after discussion in #gentoo-desktop.