Documentation: Add information on MacOS build prerequisites

This PR includes information that highlights the importance of
updating Xcode on MacOS. I ran into problems building serenity
on MacOS because I had Xcode installed but not updated in a while.
This triggered seemingly unrelated errors that were easily solved
by updating Xcode.
This commit is contained in:
Daniel K Bueno 2022-06-29 15:38:28 +09:00 committed by Brian Gianforcaro
parent 036f68f857
commit 65440f9262

View file

@ -34,3 +34,4 @@ Notes:
- Installing macfuse for the first time requires enabling its system extension in System Preferences and then restarting
your machine. The output from installing macfuse with brew says this, but it's easy to miss.
- It's important to make sure that Xcode is not only installed but also accordingly updated, otherwise CMake will run into incompatibilities with GCC.