Build binaries for all supported Deno targets in `_dist.ts`

_dist.ts

@@ -1,5 +1,3 @@
-/// <reference lib="deno.unstable" />
-
 import { bundle } from "./build_deps/emit.ts";
 import { ensureDir } from "./build_deps/fs.ts";
 import { build } from "./_build.ts";
@@ -13,20 +11,29 @@ export const dist = async () => {
 			inlineSourceMap: true,
 		},
 	});
-	const exe = Deno.run({ cmd: [
-		"deno",
-		"compile",
-		"--output",
-		"dist/statue",
-		"backend/main.ts",
-	], });
 
-	const [b_, exe_] = await Promise.all([b, exe.status()]);
-	if (!exe_.success) {
-		console.error("Failed to build executable");
-		throw new Error(`${exe_.code}`);
-	}
+	const exes = [
+		"x86_64-unknown-linux-gnu",
+		"x86_64-pc-windows-msvc",
+		"x86_64-apple-darwin",
+		"aarch64-apple-darwin",
+	].map(async (target) => {
+		const status = await Deno.run({ cmd: [
+			"deno",
+			"compile",
+			"-A",
+			`--target=${target}`,
+			"--output",
+			`dist/statue-${target}`,
+			"backend/main.ts",
+		], }).status();
+
+		if (!status.success) {
+			throw new Error(`Failed to compile for ${target}`);
+		}
+	});
 
+	const [b_] = await Promise.all([b, ...exes]);
 	await Deno.writeTextFile("dist/statue.js", b_.code);
 };