Doxygen is a documentation system for C, C++, Java, Objective-C, Python, IDL
 and to some extent PHP, C#, and D. It can generate an on-line class browser
 (in HTML) and/or an off-line reference manual (in LaTeX) from a set of
 documented source files.
 .
 This dependency package adds dependencies for all LaTeX packages required
 to build documents using the default stylesheet.