const std = @import("std"); const Builder = std.build.Builder; const CrossTarget = std.zig.CrossTarget; pub fn build(b: *std.build.Builder) void { const mode = b.standardReleaseOptions(); const target = CrossTarget{ .cpu_arch = .wasm32, .os_tag = .wasi }; const exe = b.addExecutable("hello", "src/hello.zig"); exe.setTarget(target); exe.setBuildMode(mode); exe.install(); }