Hi,

Pascal Hambourg <pas...@plouf.fr.eu.org> wrote (Tue, 20 May 2025 22:13:54 
+0200):
> On 20/05/2025 at 21:54, Holger Wansing wrote:
> > 
> > If I understand correctly, there are two ways, why those firmware files are 
> > copied/installed to the target system:
> > - via some mechanism, when speech synthesis is used during installation 
> > (only loose firmware files are copied, no deb installed officially the apt 
> > way),
> 
> Not only when speech synthesis is used but whenever gtk/initrd.gz is 
> used (by either graphical install or install with speech synthesis).
> 
> > - via firmware-detect mechanism, when involved hardware is found 
> > (officially installing via apt).
> > 
> > The second case should be solid enough to rely on, so why copy the files to 
> > /target in the first case at all?
> 
> See bug#992699 [1] for details.
> 
> TL;DR:
> Speech synthesis needs sound to be enabled very early in the 
> installation process, before the installation media which contains 
> firmware packages is mounted.
> 
> [1] <https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=992699>

That's correct; however that's only within the installer environment.
There is no need for the (apt-un-aware) copy of the firmware files to /target, 
since the usual firmware detect mechanism would take care of this (in an
apt-clean way).

Did I got the facts right?


Holger


-- 
Holger Wansing <hwans...@mailbox.org>
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