Re: problem installing cups-pdf on live-build
> Yes I guess it is a bug unfortunately. Thanks for your time.
Sorry for the late answer, I just re-opened #614713 . See my report
Other than waiting for a fixed package or copying the certs file, you
could stop cupsd during the build. This causes lpadmin to fail instead
of asking for a password, but that failing already is catched within the
postinst script. (and - shouldn't it exist - you probably won't need the
cups-pdf queue from within the chroot anyway)