From: "(" <paren@disroot.org>
To: "Gottfried" <gottfried@posteo.de>, <help-guix@gnu.org>
Subject: Re: Re Scanner
Date: Sat, 20 Aug 2022 14:41:33 +0100 [thread overview]
Message-ID: <CMAWDVBKTG5Z.3A90AP7FN67PP@guix-aspire> (raw)
In-Reply-To: <3b6d9f03-8712-36da-6517-afcf9e62e851@posteo.de>
Hi Gottfried :)
On Sat Aug 20, 2022 at 2:28 PM BST, Gottfried wrote:
> in Arch Linux I read, that a HP Printer needs the programm
> "python-pillow" so that the scanner will work.
Guix is not like Arch; you don't need to install libraries to make a
program work.
> When I run some hp programms like "hp-scan" it says:
>
> error: No device selected/specified or that supports this functionality.
The problem is likely that you don't have the required nonfree driver
that the printer/scanner needs. Recall that one of the hplip programs
tried to install a nonfree driver (this functionality should ideally be
patched out, as Guix is a FSDG-compliant system; looks like it slipped
under the radar).
-- (
next prev parent reply other threads:[~2022-08-20 13:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-20 13:28 Re Scanner Gottfried
2022-08-20 13:41 ` ( [this message]
2022-08-20 13:42 ` (
2022-08-20 13:57 ` (
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