New comment by ndowens on void-packages repository

https://github.com/void-linux/void-packages/pull/17583#issuecomment-568930933

Comment:
> I'm against this build option because a new package could be created with GUI support... so that both could coexist

In reality, it already had a GUI option, I just replaced it with the FLTK GUI, so people would know what GUI to expect.