feat(tokio): profiling

.cargo/config.toml

@@ -0,0 +1,2 @@
+[build]
+rustflags = ["--cfg", "tokio_unstable"]

Cargo.toml

@@ -51,9 +51,14 @@ features = ["desktop", "renderer_gl", "wayland_frontend"]
 version = "*"
 optional = true
 
+[dependencies.console-subscriber]
+version = "0.1.8"
+optional = true
+
 [features]
 default = ["wayland"]
 wayland = ["dep:smithay", "dep:xkbcommon"]
+profile = ["dep:console-subscriber"]
 
 # [patch.crates-io.stereokit]
 # path = "../stereokit-rs"

src/main.rs

@@ -42,7 +42,11 @@ struct CliArgs {
 }
 
 fn main() -> Result<()> {
-	tracing_subscriber::fmt::init();
+	if !cfg!(feature = "profile") {
+		tracing_subscriber::fmt::init();
+	}
+	#[cfg(feature = "profile")]
+	console_subscriber::init();
 	let project_dirs = ProjectDirs::from("", "", "stardust").unwrap();
 	let cli_args = Arc::new(CliArgs::parse());