QSqlDatabase: QMYSQL driver not loaded

Christian Ehrlicher

See https://forum.qt.io/search?in=posts&term=sbom&matchWords=all&by=&categories=&searchChildren=false&hasTags=&replies=&repliesFilter=atleast&timeFilter=newer&timeRange=&sortBy=relevance&sortDirection=desc&showAs=posts

ThiagoSys

@Christian-Ehrlicher

You said in one of the posts linked above to Update to 6.8.2 / 6.9.0
But when I run my code with plugin version 6.7.3 I got the following error
Cannot mix incompatible Qt library (6.7.3) with this library (6.8.1)

If I install version 6.8.2 wouldn't this incompatibility happen in the same way?

Christian Ehrlicher

I also wrote that you can apply the patch...

ThiagoSys

@Christian-Ehrlicher Can you provide me with an explanation on how to apply the patch?

ThiagoSys

Can anyone tell me how to compile SBOM?

SGaist

From the looks of it, you can also disable the sbom. See this comment on the bug report.

As for patching, do you know how to apply a diff ?
If not, one possible solution is to just copy the two files from 6.8.2 into your current sources but I would encourage you to learn how to apply a patch.

ThiagoSys

@SGaist
I tried to learn how to apply a patch but it's complicated, I'm Brazilian and I can't find much about it in Portuguese.
About disabling sbom I tried adding the commands -DQT_GENERATE_SBOM=OFF and -no-sbom but it didn't change. I'm thinking about giving up and doing it the traditional way

jsulm

@ThiagoSys What about this suggestion from @SGaist : "one possible solution is to just copy the two files from 6.8.2 into your current sources"?

And applying patches isn't isn't complicated.

ThiagoSys

@jsulm
I don't know exactly which files I should copy and to which source

SGaist

If you go to the patch linked in the bug report, you'll see the exact path of the two files that have been modified in qtbase.