The license specified in the xrick ebuild is GPL, however the game includes data files that the developer apparently has no right to distribute[1]. As much as I don't want to see xrick removed, it clearly shouldn't be in the tree as-is. At the absolute minimum nomirror should be set, as currently the Gentoo mirrors are carrying files they have no permission to distribute because of this package. I'm struggling to see a correct resolution here, but luckily for me I can just file a bug and leave up to someone else :) My first "solution" was to suggest shipping the game engine and telling users they need their own data files, but it isn't even as simple as removing the data files. The graphics and map data are directly copied in to the package's source. Thanks James 1. More information can be found at http://www.bigorno.net/xrick/download.html
fixed up in cvs. thanks for the bug report.