Please add icons as a metadata field of ebuilds. This should only be appropriate for end-user products. Like Firefox, but not grep. Possibly appropriate for portage-ng. However, even in the current version, this would be useful for other non-emerge frontends. Reproducible: Always Steps to Reproduce: 1. 2. 3.
Hmm, could you be more verbose? You want to add icons to metadata.xml? How would you do that?