I edited the gs_setpd.ps file according to your instructions and it seems to have fixed the duplex printing problem I was having with Ubuntu 8.10 and a Samsung 3051ND Laser Printer. Only my file was in the following path:
/usr/share/ghostscript/8.63/lib/gs_statd.ps
I edited the gs_setpd.ps file according to your instructions and it seems to have fixed the duplex printing problem I was having with Ubuntu 8.10 and a Samsung 3051ND Laser Printer. Only my file was in the following path:
/usr/share/ ghostscript/ 8.63/lib/ gs_statd. ps