Crate compile_time

This crate provides macros for getting compile time information.

You can get the compile time either as time::Date, time::Time, time::OffsetDateTime, string, or UNIX timestamp.

You can get the Rust compiler version either as semver::Version or string, and the individual version parts as integer literals or strings, respectively.

Example

let compile_datetime = compile_time::datetime_str!();
let rustc_version = compile_time::rustc_version_str!();

println!("Compiled using Rust {rustc_version} on {compile_datetime}.");

Macros

• date
  Compile date as time::Date.
• date_str
  Compile date as &'static str in yyyy-MM-dd format.
• datetime
  Compile date and time as time::OffsetDateTime.
• datetime_str
  Compile time as &'static str in yyyy-MM-ddThh:mm:ssZ format.
• rustc_version
  Rust compiler version as semver::Version.
• rustc_version_build
  Rust compiler build version as &'static str.
• rustc_version_major
  Rust compiler major version as integer literal.
• rustc_version_minor
  Rust compiler minor version as integer literal.
• rustc_version_patch
  Rust compiler patch version as integer literal.
• rustc_version_pre
  Rust compiler pre version as &'static str.
• rustc_version_str
  Rust compiler version as &'static str.
• time
  Compile time as time::Time.
• time_str
  Compile time as &'static str in hh:mm:ss format.
• unix
  Compile date and time as UNIX timestamp in seconds.