using bcc6 I have many and many linker warnings with today's cvs like: Warning: Public symbol '_exerrval' defined in both module Z:\VTK.BIN.DLL.RELEASE \UTILITIES\VTKEXODUS2\EXGNVID.OBJ and Z:\VTK.BIN.DLL.RELEASE\UTILITIES\VTKEXODUS 2\EXGEVID.OBJ it has to be related to latest commits... (something declared in a .h file?) thank you Luca