Version 5.1.0.12831 is available upstream. Please consider updating! It seems that version 5.1.0.12831 is available upstream, while the latest version in the Gentoo tree is 5.0.0. You think this warning is false? Read more about it here.
Open Object Rexx (ooRexx) is an Open Source project managed by Rexx
Language Association (RexxLA) providing a free implementation of Object
Rexx. ooRexx is distributed under Common Public License (CPL) v1.0. Object
Rexx is an enhancement of classic Rexx; a powerful, full-featured
programming language which has a human-oriented syntax.