[debian-mysql] Bug#1121027: mariadb: Salsa CI Python-MySQLdb job fails in sid

[Otto Kekäläinen]

Thanks for looking into this!

> Suggested fix:
>
> Explicitly install a compiler (for instance, build-essential) in the job
> before calling pip.

Makes sense. Asking the package to revert potential dependency changes
is an alternative, but would require a lot more work. Feel free to
open a MR to add `build-essential` in the CI job, as that will make it
pass again and make it able to detect true regressions on the code
compatibility level.