GNU bug report logs - #47285
[PATCH 0/4] Update libvirt and friends.

Previous Next

Full log

Message #25 received at 47285-done <at> debbugs.gnu.org (full text, mbox):

From: Ludovic Courtès <ludo <at> gnu.org>
To: Pierre Langlois <pierre.langlois <at> gmx.com>
Cc: 47285-done <at> debbugs.gnu.org
Subject: Re: bug#47285: [PATCH 0/4] Update libvirt and friends.
Date: Wed, 31 Mar 2021 15:28:36 +0200

Hi Pierre,

Pierre Langlois <pierre.langlois <at> gmx.com> skribis:

> This is a patch series that updates libvirt to 7.1.0, now using the
> meson build system, and then updates a few dependent packages as well.
>
> Getting libvirt to build and then work properly was quite tedious, given
> that we have to build it so that the binaries refer to /etc and /var at
> runtime, while we set the prefix to the package output.  This was
> relatively straight-forward with the old build system, but with meson I
> ended up having to patch meson.build so that:
>
>   - It allows for localstatedir to not be relative to the prefix. And
>     prevent it from trying to create empty directories in /var during
>     installation.
>
>   - It allows installing configurations, in /gnu/...-libvirt-7.1.0/etc/,
>     but still refer to the system /etc at runtime.  An alternative would
>     be to not do any of the installation steps for /etc files, but doing
>     that was more intrusive a change to the build system, and having
>     those configurations installed could be useful examples, or referred
>     to be services.
>
> Other than that, the rest is pretty straight-forward.  I've tested this
> using the libvirt service and virt-manager, making sure I could still
> boot a VM.  It's all working fine for me, although my use-case is quite
> simple, just the defaults:
>
> (services (cons*
>             (service libvirt-service-type
>               (libvirt-configuration
>                 (unix-sock-group "libvirt")))
>             ...))
>
> Let me know what you think and if that's good enough to apply!  The
> definition is a bit more hacky than I'd like, so any ideas to improve it
> would be great.

AFAICS it all works like a charm, including the system test :-), so I
went ahead and applied the whole series.

Thank you!

Ludo’.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.