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cc

v1.2.67 Stable

A build-time dependency for Cargo build scripts to assist in invoking the native C compiler to compile native C code into a static archive to be linked into Rust code.

MIT OR Apache-2.0 Edition 2018 MSRV 1.63
Development tools::Build Utils #build-dependencies

Quick Verdict

  • Actively maintained (updated 2d ago)
  • Stable API (1.x for 11+ years)
  • Massive adoption (40.1K crates depend on it)
  • Team maintained (2 owners)
  • Permissive license (MIT OR Apache-2.0)

Security

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Downloads
1.0B
Dependents
40.1K
Releases
214
Size
96KB

Deep Insights

📊
Stable downloads

78.1M downloads in the last 30 days (2.6M/day). Volume is roughly flat compared to the previous period.

🏛️
Foundational crate

40.1K crates depend on cc — it's part of the Rust ecosystem's core infrastructure. Removing it from your dependency tree would be extremely difficult.

👤
Prolific maintainer

The primary maintainer publishes 154 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

Stable for 11+ years

The API has been stable (1.x) for over 11 years with 214 releases. This level of maturity means you can depend on it without worrying about breaking changes.

🌟
Used by top crates

Notable dependents include ring, openssl-sys, zstd-sys, cmake, iana-time-zone-haiku. When high-quality crates choose cc, it's a strong quality signal.

Health Breakdown

Maintenance 19/25

Recency, release consistency, active ratio

Quality 20/25

Yanked ratio, deps, size, maturity, features

Community 18/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 14/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days
2.2M/day avg-41%
01.0M2.0M3.0M4/265/146/16/197/77/24

Top Dependents

Version Adoption

v1.2.60
28%
v1.2.62
25%
v1.2.61
18%
v1.2.63
15%
v1.2.65
14%

Release Timeline

10 releasessince 2026
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2026
10
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Feature Flags

paralleljobserver

README

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Maintainers

Dependencies
5
direct dependencies
Dependents
40.1K
crates depend on cc

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