Some unexplained dependencies of multimedia/avifile

[Parv]

Following ports seem to be dependencies of multimedia/avifile (at least
listed in INDEX-6) ...

  security/gnutls
  print/cups-base


... What are the purpose of gnutls & cups for avifile?  I could not
find any mention of 'tls' or 'cups' in any of the avi* man pages or
in any file in /usr/local/share/doc/avifile/.

How are the above dependencies defined if not explicitly listed in
multimedia/avifile/Makefile?  More importantly, how do i remove cups
as a dependency for avifile port, possibly in a ports infrastructure
supported way?


  - Parv

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