Binary package “breathe-doc” in ubuntu xenial

Sphinx autodox support for languages other than Python (documentation)

 Breathe provides a bridge between the Sphinx and doxygen documentation
 systems. It enables Sphinx to generate autodoc for languages other than Python
 with the help of doxygen. It also allows one to embed reStructuredText in
 doxygen markup.
 .
 This package contains the documentation.