From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=)
Subject: bug#29219: CUPS filter still can't access Ghostscript (gs)
Date: Thu, 09 Nov 2017 10:05:42 +0100
Message-ID: <87r2t7q0t5.fsf@gnu.org>
References: <87efp8fqab.fsf@gmail.com>
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To: Mekeor Melire <mekeor.melire@gmail.com>
Cc: 29219@debbugs.gnu.org

Hi,

Mekeor Melire <mekeor.melire@gmail.com> skribis:

> I added two printers through CUPS' web interface (localhost:631) using
> the PPD driver file which I downloaded (from openprinting.org): one
> called ljet4 (which calls Ghostscript) and one called Postscript (which
> just calls `cat`)=E2=81=B0. The latter worked.
>
>
> But although I was expecting commit
> 1728c411718e3b358c06561d6e80b47d7b331617=C2=B9 to fix this issue, when I =
try
> the ljet4=C2=B2 driver, I still get this error in /var/log/cups/error_log=
=C2=B3:
>
>
>     sh: gs: command not found
>     Process is dying with \"Unable to determine number of pages, page cou=
nt: -1
>     \", exit stat 3
>
>
> Is anybody able to reproduce this issue?
>
> How can I be sure that the cups-service I'm running is the recent one
> which includes that commit? (I tried pulling guix and rebuilding the
> system afterwards and restarting cups-service afterwards.)

Just make sure to reconfigure from a recent-enough commit (run =E2=80=98guix
--version=E2=80=99 as root to see which commit you=E2=80=99re using.)

If it turns out you=E2=80=99re already using CUPS with commit
1728c411718e3b358c06561d6e80b47d7b331617, could you reproduce the issue
while running =E2=80=9Cstrace -p PID -f -s 345 -o log=E2=80=9D, where PID i=
s the PID of
cupsd as shown by =E2=80=98herd status cups=E2=80=99?

TIA!

Ludo=E2=80=99.