[tlug] Dependency is not satisfiable

["Stephen J. Turnbull" <turnbull@example.com>]

Dave M G writes:

 > Error: Dependancy is not satisfiable: libreetype6

If you have reproduced the error message correctly then that is a
dependency on a nonexistent package.

 > However, I checked in Synaptic, and I have libfreetype6 installed. So 
 > why would this be "unsatisfiable"?

Maybe it depends on a development version of freetype only available
to users of Psychedelic Python, or perhaps only to the developer.