What's with fltk2? Before it will install, it seems to want to re-reinstall all of its deps, even if they're already updated.
edit: actually, I think the problem might be with compiletc (the first dep), where it goes down the list of deps with repeated attempts to install (appsbrowser shows an install error....from terminal you can see better whats getting downloaded, and whats next on the list for the next attempt. Eventually it installs.
compiletc has the same deps as fltk2 (minus Xlibs_support), so why include both?