There is a prebuilt object-oriented C++ library that includes a few classifiers based on the AME Patterns Library library and accompanying examples. The library is self-sufficient, but the examples use openFrameworks to access the mouse, display, etc. The provided library binaries are for OS X / intel, Windows, and Linux.
You will also need to download pre release v0.06 of openFrameworks, if you don't have it already.
To install the addon, move the contents of the directories from the addon into the corresponding directories of the openFrameworks distribution.
The provided examples comes with project files for Xcode, Code::Blocks, and Visual Studio 2008.