diff --git a/README-MacOS.org b/README-MacOS.org
index 8033997..25e5315 100644
--- a/README-MacOS.org
+++ b/README-MacOS.org
@@ -6,10 +6,22 @@
 
 These instructions originally came from [[https://jherrlin.github.io/posts/emacs-on-macos-monterey/][this essay]], as it runs Emacs as dæmon with LaunchAgent. Also fetch mails periodically with =mbsync= via LaunchAgent.
 * Install
-Best success comes from using the [[https://github.com/d12frosted/homebrew-emacs-plus][emacs-plus]] installation from [[https://brew.sh/][Homebrew]]. To begin, add the /cask/:
+No longer need to install [[https://apps.apple.com/us/app/xcode/id497799835?mt=12][Apple XCode]], as these instructions require [[https://brew.sh][Homebrew]].
+
+To get the native compilation for Emacs working, install:
+#+begin_src sh
+  brew install libgccjit
+#+end_src
+Oh, and if we are still building with [[https://imagemagick.org/][ImageMagick]], install that first:
+#+begin_src sh
+  brew install imagemagick
+#+end_src
+
+Best success comes from using the [[https://github.com/d12frosted/homebrew-emacs-plus][emacs-plus]] installation. To begin, add the /cask/:
 #+begin_src sh
   brew tap d12frosted/emacs-plus
 #+end_src
+
 I find that I need to … at least, on my work computer, install two different versions of Emacs that I use to distinguish one for “work” and the other for other activities, like IRC and [[file:ha-feed-reader.org][elfeed]]. To that end, I run the following commands to install Emacs:
 #+begin_src sh
   brew install emacs-plus@28 --with-native-comp --with-mailutils --with-imagemagick --with-elrumo2-icon
@@ -18,9 +30,23 @@ And the following for “work”:
 #+begin_src sh
   brew install emacs-plus@29 --with-native-comp --with-elrumo1-icon
 #+end_src
+** Ouchie
+Sometimes get the following error:
+#+begin_example
+  ld: symbol(s) not found for architecture x86_64
+#+end_example
+And [[https://duckduckgo.com/?q=brew+ld%3A+symbol(s)+not+found+for+architecture+x86_64&t=ffab&ia=web][web searches]] yield mixed results. To solve, I:
+  * =brew uninstall emacs-plus@28=
+  * =brew update=
+  * =brew upgrade=
+  * =brew reinstall libgccjit=
+(Oh, and I made sure that =brew doctor= was clean…enough)
+
 * Supporting Packages
 Now install all the extras:
 #+begin_src sh
+  brew install git-delta
+  brew install libvterm
   brew install mu
   brew install isync
   brew install gpg