New comment by sgn on void-packages repository

https://github.com/void-linux/void-packages/issues/42871#issuecomment-1476616022

Comment:
What is your `/bin/sh`? Maybe your can try:
```
doas /bin/bash -x /usr/bin/dkms build --force -m zfs -v 2.1.9 -k 6.1.9_1
```

To see detailed output.