Is G.I.S. Reproducible: Always Steps to Reproduce: 1. 2. 3.
Created attachment 55050 [details] A basic ebuild No promises about general applicability or all USE flags, but this ebuild works for me.
Can You test Grass-6.0.0 ebuild from bug #72353 ? IMHO that ebuild is better (more USE flags etc).
Grass 6 now in portage...