In file included from base/init.cpp:12:
In file included from ../shogun/mathematics/Math.h:21:
In file included from ../shogun/base/SGObject.h:18:
In file included from ../shogun/lib/SGStringList.h:17:
In file included from ../shogun/lib/SGString.h:18:
In file included from ../shogun/lib/SGVector.h:18:
../shogun/io/File.h:33:22: error: expected class name
class CFile : public CSGObject
                     ^