# 安装 attr

查看 attr 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

```sh
sudo av install brew:attr
```

其他安装命令:

### macOS

- Homebrew (100%):

```sh
brew install attr
```

  证据: local Homebrew formula metadata

### Linux

- apk (92%):

```sh
sudo apk add attr
```

  证据: Alpine Linux edge package indexes: attr from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz

- Debian apt (92%):

```sh
sudo apt install attr
```

  证据: Debian stable package indexes: attr from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- dnf (92%):

```sh
sudo dnf install attr
```

  证据: Fedora Rawhide package metadata: attr from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/13ee7b80cb813542594d4235c4a0b8695435d5ecf23dd3580bc7515ae1b6180d-primary.xml.zst

- Nix (92%):

```sh
nix profile install nixpkgs#attr
```

  证据: nixpkgs package indexes: attr from https://raw.githubusercontent.com/NixOS/nixpkgs/master/pkgs/top-level/all-packages.nix

- pacman (92%):

```sh
sudo pacman -S attr
```

  证据: Arch Linux sync databases: attr from https://geo.mirror.pkgbuild.com/core/os/x86_64/core.db.tar.gz

- zypper (92%):

```sh
sudo zypper install attr
```

  证据: openSUSE Tumbleweed package metadata: attr from https://download.opensuse.org/tumbleweed/repo/oss/repodata/155b97171d05e27afd950b6fe0d55513ff38f4597110664535bceedc680bbe6fd459f0733718dcc21dcf0efc7c8250fd1390c73d4790b42e62fb2c16a87242e5-primary.xml.zst

## 软件包事实

- **软件包键:** brew:attr
- **软件包管理器:** Homebrew
- **软件包管理器页面:** <https://formulae.brew.sh/formula/attr>
- **版本:** 2.5.2
- **来源摘要:** Manipulate filesystem extended attributes
- **主页:** <https://savannah.nongnu.org/projects/attr>
- **上游文档:** <https://savannah.nongnu.org/projects/attr>
- **许可证:** GPL-2.0-or-later
- **源码归档:** <https://download.savannah.nongnu.org/releases/attr/attr-2.5.2.tar.gz>
- **更新:** 2026-02-18T16:45:33+01:00
- **生成来源:** 2026-05-26T22:45:13+00:00

## 可执行文件

- attr (cli)
- getfattr (cli)
- setfattr (cli)
- attr (别名)
- getfattr (别名)
- setfattr (别名)

## 安装行为

- post-install 钩子: 未定义
- Bottle: 可用 于 arm64_linux, x86_64_linux

## 新鲜度

- 页面生成时间: 2026-05-26
- 管理器版本: 2.5.2
- 管理器更新时间: 2026-02-18
- 本地数据: ok
- 上游仓库: https://savannah.nongnu.org/projects/attr
- info: Release/tag comparison is only available for GitHub repositories.

## 安全说明

narrow executable package without higher-risk signals.

- **Geiger 风险:** green / low
- narrow executable package without higher-risk signals

## 相关链接

- [acl](https://www.automicvault.com/pkg/brew/acl/) - Local package facts share a topical domain.
- [atool](https://www.automicvault.com/pkg/brew/atool/) - Local package facts share a topical domain.
- [dvdrtools](https://www.automicvault.com/pkg/brew/dvdrtools/) - Local package facts share a topical domain.
- [Homebrew utility packages](https://www.automicvault.com/pkg/brew-utility-packages/)

## 来源

- Nucleus package database
- Geiger risk classifier
- package-page enrichment
- package version freshness
- package relationship graph
- cross-ecosystem install command graph