use std::path::PathBuf; use std::env; fn main() { println!("cargo:rerun-if-changed=gui/mainview.fl"); let g = fl2rust::Generator::default(); let out_path = PathBuf::from(env::var("OUT_DIR").unwrap()); g.in_out("gui/mainview.fl", out_path.join("mainview.rs").to_str().unwrap()).expect("Failed to generate rust from fl file!"); }