95 lines
3.0 KiB
Rust
95 lines
3.0 KiB
Rust
// Copyright 2015-2019 Parity Technologies (UK) Ltd.
|
|
// This file is part of Parity Ethereum.
|
|
|
|
// Parity Ethereum 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 Ethereum 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 Ethereum. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
//! Parity version specific information.
|
|
|
|
extern crate parity_bytes as bytes;
|
|
extern crate rlp;
|
|
extern crate target_info;
|
|
|
|
use bytes::Bytes;
|
|
use rlp::RlpStream;
|
|
use target_info::Target;
|
|
|
|
mod vergen {
|
|
#![allow(unused)]
|
|
include!(concat!(env!("OUT_DIR"), "/version.rs"));
|
|
}
|
|
|
|
mod generated {
|
|
include!(concat!(env!("OUT_DIR"), "/meta.rs"));
|
|
}
|
|
|
|
#[cfg(feature = "final")]
|
|
const THIS_TRACK: &'static str = "stable";
|
|
// ^^^ should be reset in Cargo.toml to "stable"
|
|
|
|
#[cfg(not(feature = "final"))]
|
|
const THIS_TRACK: &'static str = "unstable";
|
|
// ^^^ This gets used when we're not building a final release; should stay as "unstable".
|
|
|
|
/// Get the platform identifier.
|
|
pub fn platform() -> String {
|
|
let env = Target::env();
|
|
let env_dash = if env.is_empty() { "" } else { "-" };
|
|
format!("{}-{}{}{}", Target::arch(), Target::os(), env_dash, env)
|
|
}
|
|
|
|
/// Get the standard version string for this software.
|
|
pub fn version() -> String {
|
|
let sha3 = vergen::short_sha();
|
|
let sha3_dash = if sha3.is_empty() { "" } else { "-" };
|
|
let commit_date = vergen::commit_date().replace("-", "");
|
|
let date_dash = if commit_date.is_empty() { "" } else { "-" };
|
|
format!(
|
|
"Parity-Ethereum/v{}-{}{}{}{}{}/{}/rustc{}",
|
|
env!("CARGO_PKG_VERSION"),
|
|
THIS_TRACK,
|
|
sha3_dash,
|
|
sha3,
|
|
date_dash,
|
|
commit_date,
|
|
platform(),
|
|
generated::rustc_version()
|
|
)
|
|
}
|
|
|
|
/// Get the standard version data for this software.
|
|
pub fn version_data() -> Bytes {
|
|
let mut s = RlpStream::new_list(4);
|
|
let v = (env!("CARGO_PKG_VERSION_MAJOR")
|
|
.parse::<u32>()
|
|
.expect("Environment variables are known to be valid; qed")
|
|
<< 16)
|
|
+ (env!("CARGO_PKG_VERSION_MINOR")
|
|
.parse::<u32>()
|
|
.expect("Environment variables are known to be valid; qed")
|
|
<< 8)
|
|
+ env!("CARGO_PKG_VERSION_PATCH")
|
|
.parse::<u32>()
|
|
.expect("Environment variables are known to be valid; qed");
|
|
s.append(&v);
|
|
s.append(&"Parity-Ethereum");
|
|
s.append(&generated::rustc_version());
|
|
s.append(&&Target::os()[0..2]);
|
|
s.out()
|
|
}
|
|
|
|
/// Provide raw information on the package.
|
|
pub fn raw_package_info() -> (&'static str, &'static str, &'static str) {
|
|
(THIS_TRACK, env!["CARGO_PKG_VERSION"], vergen::sha())
|
|
}
|