[fedora-arm] Minimal printing problems

[Robert Moskowitz]

I have posted on this a number of times.  I made a little headway this 
afternoon.  Indirectly.

This time I build an install from the Xfce setup and ignored the fact 
that I do not have video support.  Specifying norootpassword on the 
install allowed me to log in to the serial console and get things going.

Just as with the x86_64 Xfce install, cups and hplip are installed. and 
cups is running.  I installed system-config-printer and enscript.

I did have to allow remote admin to configure the printer:

cupsctl _remote_admin=1 -U root

Once I did that, I created the printer definition.  Did the test print 
via the remote admin (nothing new here).  This time when I used enscript 
from the command line, the file printed.  No 'Filter failed' job message.

This tells that something else is needed to print from the Minimal setup 
beyond cups and hplip.  What might it be?