Comment 1 for bug 1747759

Please address the following issues:

 - add symbols files for the shared libaries

 - consider running an autopkg test, maybe using the included demo?
   upstream doesn't seem to include any tests

 - grepping for sprintf, you only find fixed buffer sizes everywhere.
   Please could you replace these with sensible macros/constants,
   or provide an analysis why these buffers are large enough?