<p>I finally got around to upgrading my OS X installation from Mojave to High Sierra - my OS update schedule is usually based on the old pilot wisdom of “don’t fly the A model of anything”. As part of the upgrade, I ended up reinstalling all homebrew packages including Emacs to make sure I was all up to date. That proved to be a big mistake as I suddenly had a GUI-less Emacs. Of course I found the post on <a href="https://irreal.org/blog/?p=7506">Irreal</a> about the Emacs…