[Qgis-user] Installation of QGIS on Ubuntu 22.4 LTS (Jammy) seems to use old library versions from 20.04 LTS (Focal)

[chris hermansen]

Maxime and list;

On Fri, Jan 26, 2024 at 3:18 PM Schoemans Maxime via QGIS-User <
qgis-user at lists.osgeo.org> wrote:

> Hi,
>
>
> This is my first email on the qgis-user mailing list, I hope this is the
> correct place to send my questions.
>
> I have recently upgraded Ubuntu twice (first 18.04 -> 20.04, then 20.4
> -> 22.04).
> I am now trying to install QGIS 3.34.3 in Ubuntu 22.4 LTS (Jammy), but I
> seem to have many issues of the form:
>
> /usr/lib/qgis/crssync: error while loading shared libraries:
> libqhull_r.so.7: cannot open shared object file: No such file or directory
>

Please post your /etc/apt/sources.list.d/qgis.sources


>
> This specific error was related to libqhull 7, which is the version for
> 'Focal' (20.04), while 'Jammy' (22.04) uses libqull 8 (see
> https://pkgs.org/search/?q=libqhull).
> After manually downloading and installing libqhull 7 from pkgs.org, I am
> now hitting a similar error for another library:
>
> /usr/lib/qgis/crssync: error while loading shared libraries:
> libwebp.so.6: cannot open shared object file: No such file or directory
>
> Again, the libwebp library is using the 'Focal' version (libwebp 6),
> instead of the 'Jammy' version (libwebp 7).
> I suspect I will hit more similar errors if I keep manually installing
> the requested 'older' library versions.
>
> My question is thus: Am I doing something wrong, or is this normal and I
> should continue manually downloading previous library versions as needed?
>

It seems to me you may be getting the wrong set of packages.


-- 
Chris Hermansen · clhermansen "at" gmail "dot" com

C'est ma façon de parler.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/qgis-user/attachments/20240126/f9b169ed/attachment.htm>