#[cfg(windows)] extern crate winres; #[cfg(windows)] fn main() { if std::path::Path::new("icons/icon.ico").exists() { let mut res = winres::WindowsResource::new(); res.set_icon("icons/icon.ico"); res.compile().expect("Unable to find visual studio tools"); } else { panic!("No Icon.ico found. Please add one or check the path"); } } #[cfg(not(windows))] fn main() {}