I've got the autocreation of printers working by editing the /etc/princap file by adding :wd=<drivername>: to the last line of the printer def.

fyi, for those working with Citrix and Printers with Knoppix you need to set cups to output to /etc/printcap instead of /etc/printcap.cups and solaris mode.

But, I still have the problem that this file is autogenerated from printers.conf in /etc/cups which in turn is autogenerated by cupsd.

So how do I add a :wd=<drivername>: option to the printer?