For what it's worth here are the apt-cache entries:
libcodeblocks0 - Code::Blocks shared libraries
codeblocks - Code::Blocks integrated development environment (IDE)
codeblocks-dbg - Code::Blocks debugging libraries
libwxsmithlib0 - wxSmith shared library (Code::Blocks plugin for RAD GUI editing)
codeblocks-contrib - contrib plugins for Code::Blocks IDE
codeblocks-dev - Code::Blocks development libraries (SDK)
codeblocks-contrib-dbg - Debugging libraries for the Code::Blocks contrib plugins
wxsmith-dev - wxSmith development files (libraries)
codeblocks-common - common files for Code::Blocks IDE
codeblocks-contrib-common - common files for the contrib plugins for Code::Blocks IDE
codeblocks-headers - Code::Blocks development headers (SDK)
wxsmith-headers - wxSmith development files (headers)
codeblocks-wxcontrib-headers - Code::Blocks development headers for wxContribItems
codeblocks-libwxcontrib0 - Code::Blocks shared libraries for wxContribItems
codeblocks-wxcontrib-dev - Code::Blocks development libraries for wxContribItems
libcodeblocks0 - Code::Blocks shared libraries