38 lines
1.2 KiB
Rust
38 lines
1.2 KiB
Rust
// Copyright 2015, 2016 Parity Technologies (UK) Ltd.
|
|
// This file is part of Parity.
|
|
|
|
// Parity is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
|
|
// Parity is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
extern crate vergen;
|
|
extern crate rustc_version;
|
|
|
|
use vergen::*;
|
|
use std::env;
|
|
use std::fs::File;
|
|
use std::io::Write;
|
|
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();
|
|
f.write_all(format!("
|
|
/// Returns compiler version.
|
|
pub fn rustc_version() -> &'static str {{
|
|
\"{}\"
|
|
}}
|
|
", rustc_version::version()).as_bytes()).unwrap();
|
|
}
|