[General]: On M3 with --with-x11, no Emacs.app is built

[doctordesh]

Issue description

Installing new machine, a M3 running Sonoma 14.2.1.

I followed the instructions and added --with-x11 (and other flags, but this was the culprit), and in the end there was no Emacs.app installed.

I read somewhere that x11 support was removed from homebrew but I don't understand enough about it to verify that that was the problem.

The confusion came mostly from the tip at the end of the install to run a osascript to create a symlink into the Applications folder, which of course didn't work because there was no Emacs.app directory.

[d12frosted]

Ah, we need to change the caveats section for X11. The .app is generated for cocoa version only, X11 doesn't have it, so ignore the instructions.