This package contains (header) files for GNU GCC plugin development. It is only used for the development of GCC plugins, but not needed to run plugins.

cimfomfa supplies abstractions for memory management, I/O, associative arrays, strings, heaps, and a few other things. It is used by both MCL, a cluster algorithm for graphs, and zoem, a macro/DSL language. The tingea library comes with some testing programs.

ConsoleKit is a system daemon for tracking what users are logged into the system and how they interact with the computer (e.g. which keyboard and mouse they use).

This package contains a YAML loader/dumper written in pure PHP. Given a YAML document, Spyc will return an array that you can use however you see fit. Given an array, Spyc will return a string which contains a YAML document built from your data.

This is the GNU Objective-C++ compiler, which compiles Objective-C++ on platforms supported by the gcc compiler. It uses the gcc backend to generate optimized code.

LC3 is an efficient low latency audio codec.