Mar 1 13:05:58 localhost vdr: [8766] ERROR:
/usr/lib/vdr/plugins/libvdr-dummydevice.so.2.0.0: undefined symbol:
_ZN7cDeviceC2Ev
I may be wrong but IIRC I got those kinds of errors when compiling plugins
with a different gcc/g++ than VDR was compiled with.