Pkg xen devel - Oct 2021 - Bug#977148: marked as done (Removing Xen hypervisor packages does not update-grub)

Package: src:xen
Version: 4.11.4+57-g41a822c392-1
Severity: normal

When removing the Xen packages, the grub menu entries to boot should be
removed.

Currently, thanks to a missing postfix of a postrm filename...
 xen-hypervisor-V-F.postrm
vs.
 xen-hypervisor-V-F.postrm.vsn-in
...this script is ignored and not installed. This is the maintainer
script that contains the update-grub command.

The result of this packaging bug is that after removing Xen, the system
remains unbootable, except when interacting manually with the grub menu.

I'd like to also apply the fix to Debian stable since:
* The script was there before, the bug was introduced during a
refactoring in the Xen 4.11 packaging.
* The fix is very small and targeted.
* It's rather embarrasing to cause a system to be unbootable for someone.
* We cannot require all Debian users to have proper OOB in place to deal
with a situation like this.

Hans

Your message dated Sun, 24 Oct 2021 20:03:49 +0200
with message-id <36655432.KgpvxDltjx at localhost>
and subject line fixed, in bullseye, will not be fixed in buster
has caused the Debian Bug report #977148,
regarding Removing Xen hypervisor packages does not update-grub
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner at bugs.debian.org
immediately.)


-- 
977148: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=977148
Debian Bug Tracking System
Contact owner at bugs.debian.org with problems
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