New comment by Anachron on void-packages repository

https://github.com/void-linux/void-packages/pull/20538#issuecomment-609728909

Comment:
I nuked the masterdir and cleaned the builddir, yet I receive:

```
Found pkg-config: /usr/bin/pkg-config (0.29.2)
Run-time dependency glib-2.0 found: YES 2.64.1
Run-time dependency gio-2.0 found: YES 2.64.1
Run-time dependency gio-unix-2.0 found: YES 2.64.1
Run-time dependency gmodule-2.0 found: YES 2.64.1
Did not find CMake 'cmake'
Found CMake: NO
Run-time dependency gtk+-3.0 found: NO (tried pkgconfig)

meson.build:32:0: ERROR: Dependency "gtk+-3.0" not found, tried pkgconfig

A full log can be found at /builddir/wingpanel-2.3.0/build/meson-logs/meson-log.txt
```

(I'm in IRC)