NDLevel2/inc/NDLevel2LinkDef.h

// some C++ header definition
#ifdef __MAKECINT__ 
#pragma link off all globals;
#pragma link off all classes;
#pragma link off all functions;
#pragma link off all typedef;
#pragma link C++ class NDLevel2+;
#endif

1	// some C++ header definition
2	#ifdef __MAKECINT__
3	#pragma link off all globals;
4	#pragma link off all classes;
5	#pragma link off all functions;
6	#pragma link off all typedef;
7	#pragma link C++ class NDLevel2+;
8	#endif
9