This commit is contained in:
arkpar 2016-03-17 18:43:01 +01:00
parent b1793fcb16
commit a61d1d8d51

View File

@ -26,12 +26,12 @@ use std::path::Path;
fn main() { fn main() {
vergen(OutputFns::all()).unwrap(); vergen(OutputFns::all()).unwrap();
let out_dir = env::var("OUT_DIR").unwrap(); let out_dir = env::var("OUT_DIR").unwrap();
let dest_path = Path::new(&out_dir).join("rustc_version.rs"); let dest_path = Path::new(&out_dir).join("rustc_version.rs");
let mut f = File::create(&dest_path).unwrap(); let mut f = File::create(&dest_path).unwrap();
f.write_all(format!(" f.write_all(format!("
/// Returns compiler version. /// Returns compiler version.
pub fn rustc_version() -> &'static str {{ pub fn rustc_version() -> &'static str {{
\"{}\" \"{}\"
}} }}
", rustc_version::version()).as_bytes()).unwrap(); ", rustc_version::version()).as_bytes()).unwrap();
} }