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Bug 890606

Summary: media-sound/mixxx-2.3.3-r1 Fatal [Main]: Cannot mix incompatible Qt library (5.15.5) with this library (5.15.7)
Product: Gentoo Linux Reporter: Marco Sirabella <marco>
Component: Current packagesAssignee: Professional Audio Applications Maintainers <proaudio>
Status: RESOLVED INVALID    
Severity: normal CC: ionen, jstein
Priority: Normal    
Version: unspecified   
Hardware: All   
OS: Linux   
Whiteboard:
Package list:
Runtime testing required: ---

Description Marco Sirabella 2023-01-13 02:25:34 UTC
On startup of mixxx-2.3.3-r1:

$ mixxx
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-msirabella'
Fatal [Main]: Cannot mix incompatible Qt library (5.15.5) with this library (5.15.7)
Aborted
Comment 1 Marco Sirabella 2023-01-13 02:26:19 UTC
qtcore 5.15.7 is installed, there's no 5.15.5

$ equery y qtcore
Keywords for dev-qt/qtcore:
          |                               |   u          |  
          | a   a     p s     l r   a     |   n          |  
          | m   r h   p p   i o i s l m m | e u s        | r
          | d a m p p c a x a o s 3 p 6 i | a s l        | e
          | 6 r 6 p p 6 r 8 6 n c 9 h 8 p | p e o        | p
          | 4 m 4 a c 4 c 6 4 g v 0 a k s | i d t        | o
----------+-------------------------------+--------------+-------
[I]5.15.7 | + + + ~ + + ~ + o ~ ~ o o o o | 8 o 5/5.15.7 | gentoo
Comment 2 Ionen Wolkens gentoo-dev 2023-01-13 02:40:17 UTC
My guess would be that your previous world update was interrupted for some reason and you still have some qt packages that didn't update.

You can check if they match by looking at: qlist -Iv dev-qt/
Comment 3 Andreas Sturmlechner gentoo-dev 2023-01-13 10:43:27 UTC
Finish your world upgrade.
Comment 4 Jonas Stein gentoo-dev 2023-01-13 22:48:08 UTC
please test the suggestion and reopen, if the problem still remains.
Comment 5 Marco Sirabella 2023-01-14 17:15:26 UTC
That fixed it, thanks!