New comment by ericonr on void-packages repository

https://github.com/void-linux/void-packages/pull/27775#issuecomment-778921835

Comment:
Error from test suite:

```
   GEN      doc/interpreter/octave_interpreter.qhc
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-root'
QSqlDatabase: QSQLITE driver not loaded
QSqlDatabase: available drivers: 
Cannot open data base file /builddir/octave-6.1.0/doc/interpreter/octave_interpreter.qch.
```