Hello, in vdr-1.3.48, the DVBDIR as defined in Make.config is ignored. I fixed this by adding: INCLUDES += -I$(DVBDIR)/include after -include Make.config in the Makefile again, as it was in vdr-1.3.45 . This came in probably with vdr-1.3.47: 'In order to make sure that plugins are compiled with the same DVB driver header files as VDR itself, the definition of DVBDIR has been removed from the VDR Makefile. If you are using a driver version that has its header files at a location other than /usr/include/linux/dvb, you can define DVBDIR in the Make.config file (see also INSTALL).' Still, the 'INCLUDES += -I$(DVBDIR)/include' is necessary to honour the definition of DVBDIR in Make.config. Regards, Markus