herwig++ 2.6.0-1.1 (powerpc binary) in ubuntu xenial

 Herwig++ is a completely new event generator, written in C++. It is
 built on the experience gained with the well-known event generator
 HERWIG. The aim is to provide a multi purpose event generator with
 similar or improved capabilities (like angular ordered parton
 evolution and the cluster hadronization model).
 .
 This package provides program files and run-time libraries of
 Herwig++.