As per summary, check attached build log. And _please_ try not to fix it in the wrong way: http://blog.flameeyes.eu/2009/07/02/how-_not_-to-fix-gcc-4-4-bugs
Created attachment 197879 [details] Build log
Has been fixed with some cleaning and EAPI-2 bump in jrtplib-3.7.1-r1. Thanks for your work Diego :)