This version avrdude is needed for my Arduine Duecemila. It contains support for new devices from 5.7 and some bugfixes from 5.8. More info is in the NEWS File: <http://svn.savannah.gnu.org/viewvc/tags/RELEASE_5_8_0/avrdude/NEWS?revision=839&root=avrdude&view=markup> Im uploading a version bumped ebuild that works fine for me to this bug.
Created attachment 206003 [details] version bumped ebuild, based on 5.5
*** This bug has been marked as a duplicate of bug 264822 ***