# Installer attr avec Homebrew, apk, apt, dnf, Nix, pacman, zypper

Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de attr pour les workflows d'agents IA.

## installation

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

Commandes d'installation supplémentaires:

### macOS

- Homebrew (100%):

```sh
brew install attr
```

  Preuve: local Homebrew formula metadata

### Linux

- apk (92%):

```sh
sudo apk add attr
```

  Preuve: 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
```

  Preuve: 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
```

  Preuve: Fedora Rawhide package metadata: attr from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst

- Nix (92%):

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

  Preuve: 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
```

  Preuve: 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
```

  Preuve: openSUSE Tumbleweed package metadata: attr from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst

## Faits du paquet

- **Clé du paquet:** brew:attr
- **Gestionnaire de paquets:** Homebrew
- **Version:** 2.6.0
- **Résumé source:** Manipulate filesystem extended attributes
- **Page d'accueil:** <https://savannah.nongnu.org/projects/attr>
- **Dernière mise à jour:** 2026-06-29T18:50:46Z
- **Généré:** 2026-08-03T19:37:03+00:00

## exécutables

- attr (alias)
- getfattr (alias)
- setfattr (alias)

## Comportement d'installation

- Bouteille: non disponible

## Version et fraîcheur

- page générée: 2026-08-03
- version du gestionnaire: 2.6.0
## Historique du projet et usages

attr provides command-line tools for manipulating filesystem extended attributes.

### Historique du projet

The official Savannah project and git repository maintain the attr userland utilities, including `attr`, `getfattr`, and `setfattr`, for working with extended attributes on supported filesystems.

### Historique d'adoption

The supplied package metadata shows attr packaged across Homebrew, Debian, Ubuntu, Fedora, Arch, Alpine, Nix, and openSUSE-style channels, reflecting its role as a small standard systems utility rather than an application framework.

### Modes d'utilisation

Package users install attr for shell access to extended attribute inspection and mutation. The command set is commonly used by administrators, packaging scripts, and filesystem tests that need explicit xattr operations.

### Pourquoi les passionnés de paquets s'y intéressent

attr matters to package nerds because it is the user-visible companion to filesystem metadata features that otherwise hide behind kernel and libc interfaces. Its tiny CLI surface makes it a common dependency in system images and test environments.

### Chronologie

- 2.4.x: Official git refs include late 2.4 series release tags.
- 2.5.x: Official git refs include 2.5 series release tags.
- 2.6.0: Official git refs include a v2.6.0 release tag.

### Related projects

- Filesystem extended attributes are exposed by Linux filesystems and consumed by tools such as backup, security-labeling, and packaging utilities.
- The Linux ACL tooling is a nearby low-level filesystem metadata package family.

### Sources

- <https://git.savannah.nongnu.org/cgit/attr.git>
- <https://savannah.nongnu.org/projects/attr>
- official git tags from https://git.savannah.nongnu.org/git/attr.git
- source_facts.package-manager


## Notes de sécurité

narrow executable package without higher-risk signals.

- **Risque Geiger:** vert / faible
- narrow executable package without higher-risk signals

## Autres enregistrements de gestionnaires de paquets

- Debian apt - attr - 1:2.5.2-3: normalized package name match | Debian stable package indexes: attr from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | utilities for manipulating filesystem extended attributes | https://savannah.nongnu.org/projects/attr/
- Debian apt - libattr1 - 1:2.5.2-3: normalized package name match | Debian stable package indexes: libattr1 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | extended attribute handling - shared library | https://savannah.nongnu.org/projects/attr/
- Debian apt - libattr1-dev - 1:2.5.2-3: normalized package name match | Debian stable package indexes: libattr1-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | extended attributes handling - static libraries and headers | https://savannah.nongnu.org/projects/attr/
- Nix - attr: normalized package name match | nixpkgs package indexes: attr from https://raw.githubusercontent.com/NixOS/nixpkgs/master/pkgs/top-level/all-packages.nix
- Ubuntu apt - attr - 1:2.5.2-1build1: normalized package name match | Ubuntu 24.04 LTS package indexes: attr from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | utilities for manipulating filesystem extended attributes | https://savannah.nongnu.org/projects/attr/
- Ubuntu apt - libattr1 - 1:2.5.2-1build1: normalized package name match | Ubuntu 24.04 LTS package indexes: libattr1 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | extended attribute handling - shared library | https://savannah.nongnu.org/projects/attr/
- Ubuntu apt - libattr1-dev - 1:2.5.2-1build1: normalized package name match | Ubuntu 24.04 LTS package indexes: libattr1-dev from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | extended attributes handling - static libraries and headers | https://savannah.nongnu.org/projects/attr/
- apk - attr - 2.5.2-r2: normalized package name match | Alpine Linux edge package indexes: attr from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | utilities for managing filesystem extended attributes | https://savannah.nongnu.org/projects/attr
- apk - attr-dev - 2.5.2-r2: normalized package name match | Alpine Linux edge package indexes: attr-dev from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | utilities for managing filesystem extended attributes (development files) | https://savannah.nongnu.org/projects/attr
- apk - attr-doc - 2.5.2-r2: normalized package name match | Alpine Linux edge package indexes: attr-doc from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | utilities for managing filesystem extended attributes (documentation) | https://savannah.nongnu.org/projects/attr
- apk - attr-static - 2.5.2-r2: normalized package name match | Alpine Linux edge package indexes: attr-static from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | utilities for managing filesystem extended attributes (static library) | https://savannah.nongnu.org/projects/attr
- apk - libattr - 2.5.2-r2: normalized package name match | Alpine Linux edge package indexes: libattr from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | utilities for managing filesystem extended attributes (libraries) | https://savannah.nongnu.org/projects/attr
- dnf - attr - 2.6.0-2.fc45: normalized package name match | Fedora Rawhide package metadata: attr from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Utilities for managing filesystem extended attributes | https://savannah.nongnu.org/projects/attr
- dnf - libattr - 2.6.0-2.fc45: normalized package name match | Fedora Rawhide package metadata: libattr from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Dynamic library for extended attribute support | https://savannah.nongnu.org/projects/attr
- dnf - libattr-devel - 2.6.0-2.fc45: normalized package name match | Fedora Rawhide package metadata: libattr-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Files needed for building programs with libattr | https://savannah.nongnu.org/projects/attr
- pacman - attr - 2.6.0-1: normalized package name match | Arch Linux sync databases: attr from https://geo.mirror.pkgbuild.com/core/os/x86_64/core.db.tar.gz | Extended attribute support library for ACL support | https://savannah.nongnu.org/projects/attr


## Combined YAML source

View the package source record on GitHub. [combined/attr.yml](https://github.com/mxcl/pkgdb/blob/main/combined/attr.yml)


## Sources

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph