easymock is used for testing some java libraries that have ppc and ppc64 arch set. at this moment it affects dev-java/commons-lang-3.3.2.
commit 377a5eb (HEAD, master) Author: Patrice Clement <monsieurp@gentoo.org> Date: Thu Sep 3 14:04:59 2015 +0000 dev-java/easymock: Keyword for ppc+ppc64. Fixes bug 538380. Package-Manager: portage-2.2.18 Signed-off-by: Patrice Clement <monsieurp@gentoo.org>