I need to set the following flutter build option in the Xcode GUI:
--no-tree-shake-icons
Without this, I get an error when building an Archive for distribution (which I would like ignored).
I'm guessing that somewhere buried in the Xcode settings is the "flutter build ..." command, but cannot find it.
I have found the answer!
In Xcode, open the Runner/Flutter/Generated.xcconfig file. In there you should find the following:
TREE_SHAKE_ICONS=true
Set it to false and re-run Archive. If its missing, just add it.
I think this file gets generated by Android Studio when you build your flutter app, so you may need to change it each time you need to do a release. But it works!
