New comment by dashezup on void-packages repository

https://github.com/void-linux/void-packages/pull/25134#issuecomment-701012602

Comment:
I got this error while building wlroots

```
=> ERROR: wlroots-devel-0.11.0_2: failed to install 'MesaLib-devel-20.1.8_1' dependency! (error 40)
Package `wayland-devel-1.18.0_3' already installed.
=> ERROR: Please see above for the real error, exiting...
```

I'm confused, how could adding one makedepends (libxml2-devel) to libxkbcommon result in wlroots throw this error? I think we need to figure this out.