"cargo:rustc-env=COMMIT_DATE={}",
rustc_tools_util::get_commit_date().unwrap_or_default()
);
+ println!(
+ "cargo:rustc-env=RUSTC_RELEASE_CHANNEL={}",
+ rustc_tools_util::get_channel().unwrap_or_default()
+ );
}
````
## License
-Copyright 2014-2019 The Rust Project Developers
+Copyright 2014-2020 The Rust Project Developers
Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
http://www.apache.org/licenses/LICENSE-2.0> or the MIT license