I have verified works for ppc64 by applying patch to this package. Please add the ~ppc64 KEYWORDS to app-i18n/freewnn-1.1.1_alpha20-r1. my USE Flag is "gtk2 altivec ppc64 -gnome cjk jpeg gif png tiff truetype".
Created attachment 34632 [details, diff] patch for freewnn ebuild
This package fails in compile, when MAKEOPTS options is set. This patch solves this problem.
Thanks Yuta!
stick a fork in it