libtheora-ocaml-dev 0.4.0-1build2 (s390x binary) in ubuntu lunar

 This package provides an interface to the theora library for
 OCaml programmers.
 .
 Theora is a fully open, non-proprietary, patent-and-royalty-free,
 general-purpose compressed video format.
 .
 This package contains all the development stuff you need to develop
 OCaml programs which use ocaml-theora.