I got this printer which cups does not seem to find a driver for.
Discovery over USB works fine, ipp-usb is not needed.
There is a Github repo with the drivers from some amazing person. I added the ppd file, but it looks for the icc profile in the wrong place.
$ lpstat -p
printer SELPHY_CP1500 is idle. enabled since Sat 13 Jun 2026 12:54:41 PM CEST
File "/usr/share/ppd/custom/CP1500/Color.icc" not available: No such file or directory
I just enabled cups, nothing else.
How can I add a custom ppd file and icc profile as cups driver so that they can be used? Or should I try and add more driver packages and see if it is included there?
Workaround using packages
I will try adding a bunch of driver packages and see if they include one. The wiki example seems to be pretty incomplete as there are way more packages, most notably foomatic-db-ppds and foomatic-db-ppds-withNonfreeDb (somehow from the openprinting project)
it seems that gutenprint or gutenprint-bin includes the missing driver.
Nonetheless, I think it would be really worth documenting how to add .ppd and .icc files for missing printers manually.
Troubles
The driver works flawlessly but it seems the ICC profile is missing. So adding that would be good