godot-rust-macOS-arm64

• Made following Godot Rust: Book/Intro/HelloWorld
• Targets macOS.arm64.
• Not planning on actively maintaining this, but wanted to share it.
• Following the HelloWorld will net you the same result.

Godot

• Open godot
• Import Project Rust-Godot/godot/project.godot

Rust

• cd rust/ && cargo build --target aarch64-apple-darwin

Notes

• Made following Godot Rust: Book/Intro/HelloWorld

• godot/.godot/extension_list.cfg - Tells Godot where librust.gdextension is for the Project Tree.

• godot/librust.gdextension - Tells Godot how to interop with aarch64-apple-darwin/debug/librust.dylib and other targets.

• rust/target/aarch64-apple-darwin/debug/librust.dylib - Our compiled library.

OS Caveats

versions

Godot Engine v4.2.1.stable.mono.official.b09f793f5 - https://godotengine.org
Vulkan API 1.2.231 - Forward+ - Using Vulkan Device #0: Apple - Apple M1

librust.gdextension

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macos.debug.arm64 =      "res://../rust/target/aarch64-apple-darwin/debug/librust.dylib" # Specific to me.
macos.release.arm64 =    "res://../rust/target/aarch64-apple-darwin/release/librust.dylib" # Specific to me.