Log message:
Imported agg into graphics/agg;
gnash into multimedia/gnash;
gnash-devel was an older version of gnash.
Remove them.

Log message:
Anti-Grain Geometry (AGG) is an Open Source, free of charge
graphic library, written in industrially standard C++. AGG
doesn't depend on any graphic API or technology. Basically,
you can think of AGG as of a rendering engine that produces
pixel images in memory from some vectorial data.