A couple of macOS development notes.

diff --git a/DEVELOP.md b/DEVELOP.md
index be8ed61e6891d2e30dbdd351cb3bd00d0f0be5bd..51b63ff5c3382ff56b0a75edabf09b8b6c5e8648 100644 (file)
--- a/DEVELOP.md
+++ b/DEVELOP.md
@@ -4,6 +4,16 @@ This file collects a few notes relevant to DCP-o-matic developers.  There is als
 [on the web site](https://dcpomatic.com/development).
 
 
+## Building on macOS/arm64
+
+Build `osx-environment` in `$HOME`
+```
+bash platform/osx/copy_resources.sh
+source platform/osx/set_paths.sh
+./waf configure --target-macos-arm64
+```
+
+
 ## Disk writer logging
 
 As we have no `film' folder to log to during disk writes, the logs end up: