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Prettier version wo git dir; Use rustc compile time version

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This commit is contained in:
arkpar 2016-03-17 18:41:55 +01:00
parent 7371beb26c
commit 6c81f1fb74
1 changed files with 5 additions and 5 deletions
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10
util/build.rs
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@ -26,12 +26,12 @@ use std::path::Path;
fn main() {
vergen(OutputFns::all()).unwrap();
let out_dir = env::var("OUT_DIR").unwrap();
let dest_path = Path::new(&out_dir).join("rustc_version.rs");
let mut f = File::create(&dest_path).unwrap();
let dest_path = Path::new(&out_dir).join("rustc_version.rs");
let mut f = File::create(&dest_path).unwrap();
f.write_all(format!("
/// 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();
}