New comment by dexgs on void-packages repository

https://github.com/void-linux/void-packages/issues/35634#issuecomment-1240135198

Comment:
I think this might be the offending change: https://git.pwmt.org/pwmt/zathura-pdf-mupdf/-/blob/0.3.8/meson.build#L32-36

If you modify the ``meson.build`` such that the ``else`` block always executes, I think you might be able to get it to build.