This game is dual licensed, keep track of that! the engine is gpl, the data (e.g. graphics sound and stuff) is under a custom license found in the file license.txt - oh, surprise! ;-) I'll attach it as glest-data, please add it within the ebuild and fix that. Reproducible: Always Steps to Reproduce:
Created attachment 55864 [details] glest-data License of all glest data
Created attachment 56500 [details] glest-1.0.10_p7.ebuild The edited ebuild.
updated in portage