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brew

使用 Homebrew, Nix, pacman 安装 cargo-msrv

查看 cargo-msrv 的安装路径、可执行文件、元数据以及面向 AI 代理工作流的安全说明。

安装命令安全说明

安装

其他安装命令

macOS

Homebrew已验证 · 100%
brew install cargo-msrv

local Homebrew formula metadata

Linux

Nix已验证 · 92%
nix profile install nixpkgs#cargo-msrv

nixpkgs package indexes · pkgs/by-name/ca/cargo-msrv/package.nix · 来源: api.github.com

Arch Linux pacman已验证 · 92%
sudo pacman -S cargo-msrv

Arch Linux sync databases · cargo-msrv · 来源: geo.mirror.pkgbuild.com

概览

软件包摘要

Find the minimum supported Rust version (MSRV) for your project

命令和别名

  • cargo-msrv

历史

项目历史与用法

cargo-msrv helps find, verify, list, show, and set a Rust crate's minimum supported Rust version. Its README defines MSRV as the earliest Rust version supported by a project and documents rustup-backed compatibility checks.

项目历史

The crate first appeared on crates.io in October 2019 as version 0.0.0. The official README includes a short history saying cargo-msrv was born from the desire to find the MSRV for a Rust package, and later added tools such as cargo msrv verify.

采用历史

The tool tracks Rust packaging practice around package.rust-version, added to Cargo for Rust 1.56, while retaining package.metadata.msrv for older MSRVs. It is packaged by Homebrew, Nix, and Arch according to the input facts, and crates.io reported 486,985 downloads when checked on 2026-06-30.

使用方式

Users run cargo msrv find to search for a compatible Rust version, cargo msrv verify to test the declared MSRV, and cargo msrv list or show to inspect author-specified MSRV values in Cargo manifests and dependencies.

为什么软件包爱好者会关心

It matters for package maintainers because MSRV is part of a Rust crate's compatibility contract. cargo-msrv turns that contract into a runnable check for local development and CI.

时间线

  • 2019: First crates.io release 0.0.0.
  • 2021: Rust 1.56 made package.rust-version available in Cargo manifests, which cargo-msrv's docs recommend for declared MSRV.
  • 2026: Crates.io latest version 0.19.3 and Homebrew stable version 0.19.3.

Related projects

  • Related projects and concepts include Cargo manifests, rustup toolchains, Rust release metadata, and the Cargo package.rust-version field.

安全态势

风险级别：绿色

narrow executable package without higher-risk signals.

风险分类器

绿色 风险 · 低 置信度 · appliance

原因

  • narrow executable package without higher-risk signals

信号

  • metadata:no-higher-risk-signals

安装行为

  • formula 元数据中未记录 Homebrew post-install 钩子。
  • Homebrew bottle 元数据适用于 6 个平台目标。
  • 构建元数据列出 1 个构建依赖。

建议审查

在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。

local files

Configuration and credential file locations

These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.

Configuration files

Config paths the tool may read or write during local use.

Unix
Cargo.toml

可执行文件

已安装的可执行文件

命令类型暴露范围备注
cargo-msrvcli全局可执行文件

新鲜度

版本和新鲜度

这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。

页面生成时间2026-07-08
管理器版本0.19.3
管理器更新时间2026-06-13
本地数据OK
上游当前
检测到的最新版本v0.19.3

https://github.com/foresterre/cargo-msrv

  • OK没有生成新鲜度警告。

安装元数据

软件包元数据

软件包键brew:cargo-msrv
版本0.19.3
软件包管理器Homebrew
软件包管理器页面https://formulae.brew.sh/formula/cargo-msrv
主页https://foresterre.github.io/cargo-msrv
仓库https://github.com/foresterre/cargo-msrv
上游文档https://gribnau.dev/cargo-msrv
许可证Apache-2.0 OR MIT
源码归档https://github.com/foresterre/cargo-msrv/archive/refs/tags/v0.19.3.tar.gz
最后更新2026-06-13T01:03:31+02:00
Pulseupdated
构建依赖rust
Bottle可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux)
Homebrew post-install未定义
服务未声明

注册表事实

源数据库详情

Source DatabaseHomebrew formula API
Taphomebrew/core
Full Namecargo-msrv
Version Scheme0
Revision0
Head VersionHEAD
Bottle Stable Root URLhttps://ghcr.io/v2/homebrew/core
Deprecatedno
Disabledno
Keg Onlyno
URL Keys
  • head
  • stable

源数据库匹配

其他软件包管理器记录

匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。

Nix95%

cargo-msrv

nix profile install nixpkgs#cargo-msrv
  • normalized package name match
  • 匹配方式：Cargo Msrv
nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/ca/cargo-msrv/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
pacman95%

cargo-msrv 0.19.3-2

Find the minimum supported Rust version (MSRV) for your project

https://github.com/foresterre/cargo-msrv

sudo pacman -S cargo-msrv
  • License: MIT AND Apache-2.0
  • Architecture: x86_64
  • 4 依赖
  • normalized package name match
  • 匹配方式：Cargo Msrv
Arch Linux sync databases · geo.mirror.pkgbuild.com · Arch Linux sync databases: cargo-msrv from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz

软件包图谱

链接来自本地软件包关系图、补充数据、依赖边、生态匹配和软件包 hub 归属。

相关工具

  • rustBuild dependency declared by Homebrew.

相同工作流

  • cargo-auditableShares av.db curated category or tags: cargo, cli, developer-tools, rust.
  • cargo-binstallShares av.db curated category or tags: cargo, cli, developer-tools, rust.
  • cargo-binutilsShares av.db curated category or tags: cargo, cli, developer-tools, rust.
  • cargo-bloatShares av.db curated category or tags: cargo, cli, developer-tools, rust.
  • cargo-bundleShares av.db curated category or tags: cargo, cli, developer-tools, rust.
  • cargo-cShares av.db curated category or tags: cargo, cli, developer-tools, rust.

来源线索

由仓库数据生成

此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。

使用的来源

  • Geiger risk classifier
  • Nucleus package database
  • av.db category and tag curation
  • cross-ecosystem install command graph
  • curated configuration and credential file locations
  • curated package history
  • external package-manager database matches
  • package relationship graph
  • package version freshness
  • package-page enrichment