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History

xFrednet aa66212e29 Cleanup `rustc_tool_util` and add a convenient macro for `build.rs`		2022-11-21 23:28:26 +01:00
..
src	Cleanup `rustc_tool_util` and add a convenient macro for `build.rs`	2022-11-21 23:28:26 +01:00
Cargo.toml	rustc_tool_utils bump version in anticipation of a new release	2022-10-01 16:13:48 +02:00
LICENSE-APACHE	Merge commit '7ea7cd165ad6705603852771bf82cc2fd6560db5' into clippyup2	2020-05-28 15:45:24 +02:00
LICENSE-MIT	Merge commit '7ea7cd165ad6705603852771bf82cc2fd6560db5' into clippyup2	2020-05-28 15:45:24 +02:00
README.md	Cleanup `rustc_tool_util` and add a convenient macro for `build.rs`	2022-11-21 23:28:26 +01:00

README.md

rustc_tools_util

A small tool to help you generate version information for packages installed from a git repo

Usage

Add a build.rs file to your repo and list it in Cargo.toml

build = "build.rs"

List rustc_tools_util as regular AND build dependency.

[dependencies]
rustc_tools_util = "0.2.1"

[build-dependencies]
rustc_tools_util = "0.2.1"

In build.rs, generate the data in your main()

fn main() {
    rustc_tools_util::setup_version_info!();
}

Use the version information in your main.rs

fn show_version() {
    let version_info = rustc_tools_util::get_version_info!();
    println!("{}", version_info);
}

This gives the following output in clippy: clippy 0.1.66 (a28f3c8 2022-11-20)

Repository

This project is part of the rust-lang/rust-clippy repository. The source code can be found under ./rustc_tools_util/.

License

Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your option. All files in the project carrying such notice may not be copied, modified, or distributed except according to those terms.