Crate build_logger 

A logger to be used in build scripts.

Allows logging through the log crate within a build script. Log messages are displayed as Cargo warning messages.

Usage

To use build_logger, initialize it by calling init(). After this, using the log crate’s logging facade will display as warnings through Cargo.

//! build.rs

fn main() {
    build_logger::init().expect("could not initialize build_logger");

    log::info!("Hello, world!");
}

Functions

init

Initialize the logger.