Hi, Here is the much awaited recipe for GNUnet. The patches follow this email.
The first patch removes Gstreamer as a dependency for libextractor. This is required as Gstreamer currently appears to be broken (see http://lists.nongnu.org/archive/html/bug-guix/2014-01/msg00026.html) and this prevent libextractor from building which is required for gnunet. The second patch actually provides the recipe for gnunet. The patches associated with it are already pushed into upstream. These can be safely removed after the next release. Regards, Sree