Crate rustc_version_runtime

source ·
Expand description

Simple library for getting the version information of a rustc compiler in runtime.

The goal of this crate is to provide debug information to developers, not to branch application logic based on compiler version. Please, don’t do that.

Example

extern crate rustc_version_runtime;

println!("This was compiled using {:?}", rustc_version_runtime::version());

Structs

  • Version
    Represents a version number conforming to the semantic versioning scheme.
  • VersionMeta
    Rustc version plus metada like git short hash and build date.

Enums

  • Channel
    Release channel of the compiler.
  • Identifier
    An identifier in the pre-release or build metadata.

Functions

  • version
    Returns the rustc SemVer version.
  • version_matches
    Check wether the rustc version matches the given SemVer version requirement.
  • version_meta
    Returns the rustc SemVer version and additional metadata like the git short hash and build date.