Commit 2c58c39e authored by Steven Fackler's avatar Steven Fackler
Browse files

Fix rerun logic 

Closes #732
parent 5251eab4

openssl-sys/build.rs

+2 −2
Original line number Diff line number Diff line
@@ -39,13 +39,13 @@ enum Version { 
fn env(name: &str) -> Option<OsString> {

    let prefix = env::var("TARGET").unwrap().to_uppercase().replace("-", "_");

    let prefixed = format!("{}_{}", prefix, name);

    println!("cargo:rerun-if-changed={}", prefixed);

    println!("cargo:rerun-if-env-changed={}", prefixed);



    if let Some(var) = env::var_os(&prefixed) {

        return Some(var);

    }



    println!("cargo:rerun-if-changed={}", name);

    println!("cargo:rerun-if-env-changed={}", name);

    env::var_os(name)

}