Using ProGuard ============== The documentation and examples reference the path in which ProGuard can be found. This does not match with the location the packaged version can be found. One runs ProGuard from the command line with: $ proguard [-options] Or the ProGuard GUI from the command line with: $ proguard-gui Or retrace: $ proguard-retrace There is also a menu entry available for the ProGuard GUI. To obtain the correct class path for the ProGuard JAR files (if necessary) one should use: $ build-classpath proguard