# Install protobuf-codegen

Code generator for rust-protobuf. Includes a library to invoke programmatically (e. g. from build.rs) and protoc-gen-rs binary. Version 3.7.2 via Cargo; verified 2025-03-10.

## Install

```sh
sudo av install cargo:protobuf-codegen
```

Additional install commands:

### Portable and language managers

- Cargo (100%):

```sh
cargo install protobuf-codegen
```

  Evidence: local crates.io package metadata

## Package Facts

- **Package key:** cargo:protobuf-codegen
- **Package manager:** Cargo
- **Package manager URL:** <https://crates.io/crates/protobuf-codegen>
- **Version:** 3.7.2
- **Source summary:** Code generator for rust-protobuf. Includes a library to invoke programmatically (e. g. from build.rs) and protoc-gen-rs binary.
- **Homepage:** <https://github.com/stepancheg/rust-protobuf/>
- **Repository:** <https://github.com/stepancheg/rust-protobuf/>
- **License:** MIT
- **Source archive:** <https://static.crates.io/crates/protobuf-codegen/protobuf-codegen-3.7.2.crate>
- **Published:** 2025-03-10 14:08:40.157341+00
- **Last updated:** 2025-03-10 14:08:40.157341+00
- **Generated:** 2026-06-18T16:49:02+00:00

## Executables

- protoc-gen-rs (binary): Declared by crates.io version metadata.

## Install Behavior

- Bottle: not available

## Freshness

- Page generated: 2026-06-18
- Package-manager version: 3.7.2

## セキュリティノート

protobuf-codegen に一致するローカルシークレット処理マニフェストは見つかりませんでした。将来の対応で安定したパッケージ URL を使えるよう、Nucleus パッケージメタデータはここに公開されています。


## Source Database Details

- **Source Database:** crates.io database dump
- **Crate ID:** 64,781
- **Crate Size:** 58,021
- **Edition:** 2021
- **Has Lib:** yes
- **Num Versions:** 122
- **Recent Download Window Days:** 90
- **Version ID:** 1,477,353

## Other Package-Manager Records

- Ubuntu apt - protobuf-codegen - 2.27.1-1: normalized package name match | Ubuntu 24.04 LTS package indexes: protobuf-codegen from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Code generator for rust-protobuf | https://github.com/stepancheg/rust-protobuf/


## Sources

- crates.io package index
- external package-manager database matches
- cross-ecosystem install command graph