1 2 3 4 5 6 7 8 9 10 11 12
// build.rs // Bring in a dependency on an externally maintained `gcc` package which manages // invoking the C compiler. use std::env; fn main() { match env::var("RLIBPATH") { Ok(val) => println!("cargo:rustc-link-search=native={}", val) , Err(_) => (), }; }