On 2025-02-16, Eli Schwartz <eschwa...@gentoo.org> wrote:
> On 2/13/25 2:51 PM, Grant Edwards wrote:
>
>> Does this message from emerge --depclean mean that there's a
>> dependency on dev-qt/qtx11extras:5 missing from the libreoffice-bin
>> ebuild?
>> 
>> Or have I managed to break something?
>> 
>>     $ sudo emerge --depclean --ask
>>     Password: 
>>     
>>      * Always study the list of packages [...]
>>      
>>     Calculating dependencies... done!
>>     >>> Checking for lib consumers...
>>     >>> Assigning files to packages...
>>      * In order to avoid breakage of link level dependencies, one or more
>>      * packages will not be removed. This can be solved by rebuilding the
>>      * packages that pulled them in.
>>      * 
>>      *   dev-qt/qtx11extras-5.15.16 pulled in by:
>>      *     app-office/libreoffice-bin-24.2.7.2 needs libQt5X11Extras.so.5
>
>
> $ pkg-list-linked-libraries
> /var/tmp/portage/app-office/libreoffice-bin-24.2.7.2/work/usr/ libQt
>
> lib64/libreoffice/program/libvclplug_qt5lo.so
>   NEEDED               libQt5Core.so.5
>   NEEDED               libQt5Gui.so.5
>   NEEDED               libQt5Widgets.so.5
>   NEEDED               libQt5X11Extras.so.5
> lib64/libreoffice/program/libvclplug_qt6lo.so
>   NEEDED               libQt6Core.so.6
>   NEEDED               libQt6Gui.so.6
>   NEEDED               libQt6Widgets.so.6
>
>
>
> Yup... the ebuild announces a dependency on Qt6 (with USE="gui widgets")
> and doesn't announce any dependency at all on the qt5 version of this
> plugin.
>
>
> If you look at the regular libreoffice package:
>
> COMMON_DEPEND="
> [...]
>         qt5? (
>                 dev-qt/qtcore:5
>                 dev-qt/qtgui:5
>                 dev-qt/qtwidgets:5
>                 dev-qt/qtx11extras:5
>         )
>         qt6? ( dev-qt/qtbase:6[gui,widgets] )
> "

I don't have either qt5 or qt6 flags enabled.

> But the -bin package appears to provide this plugin without announcing
> its dependencies at all. It's not a X11Extras specific thing.
>
> One could argue that nothing forces this plugin to be used, I suppose...

I guess I could try removing qt11extras to see what breaks in
libreoffice.  I assumed it just wouldn't run, but if it's some sort of
plugin that uses it, and I don't use that plugin, then maybe I'd be OK.

--
Grant





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