$ autocfg

v1.5.1

Automatic cfg for Rust compiler features

Downloads: 938.0M

Recent: 171.7M

Versions: 18

Updated: May 22, 2026

Patch update: 1.5.0 → 1.5.1

$ DOWNLOADS TREND

602.6M938.0M

$ VERSION HISTORY

v1.5.1May 22, 2026

v1.5.0June 17, 2025

$ LINKS

crates.io →Documentation →Repository →

$ INSTALL

cargo add autocfg

Or add to Cargo.toml: autocfg = "1.5.1"

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