ERROR: media-gfx/povray-3.7.0.0-r1::gentoo failed (test phase): * virtualmake is unsupported in EAPI > 5, please use virtx
commit f86f25a0f98016a75bc4ee9e1702681152264b45 Author: Justin Lecher <jlec@gentoo.org> Date: Mon Jul 4 20:21:45 2016 +0000 media-gfx/povray: Port virtualx.eclass in src_test() to EAPI=6