# Installer elan-init

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

## installation

```sh
sudo av install brew:elan-init
```

Commandes d'installation supplémentaires:

### macOS

- Homebrew (100%):

```sh
brew install elan-init
```

  Preuve: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install lean
```

  Preuve: MacPorts ports tree: math/lean/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

### Linux

- Debian apt (92%):

```sh
sudo apt install elan
```

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

- Nix (92%):

```sh
nix profile install nixpkgs#elan
```

  Preuve: nixpkgs package indexes: pkgs/by-name/el/elan/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

### Windows

- Scoop (92%):

```sh
scoop install main/elan
```

  Preuve: Scoop official bucket manifest trees: bucket/elan.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1

- winget (92%):

```sh
winget install --id Lean.Elan -e
```

  Preuve: Windows Package Manager source index: Lean.Elan from https://cdn.winget.microsoft.com/cache/source.msix

## Faits du paquet

- **Clé du paquet:** brew:elan-init
- **Gestionnaire de paquets:** Homebrew
- **Page du gestionnaire de paquets:** <https://formulae.brew.sh/formula/elan-init>
- **Version:** 4.2.1
- **Résumé source:** Lean Theorem Prover installer and version manager
- **Page d'accueil:** <https://github.com/leanprover/elan>
- **Dépôt:** <https://github.com/leanprover/elan>
- **Licence:** Apache-2.0 OR MIT
- **Archive source:** <https://github.com/leanprover/elan/archive/refs/tags/v4.2.1.tar.gz>
- **Mis à jour:** 2026-03-18T14:48:22Z
- **Source générée:** 2026-05-26T22:45:13+00:00

## exécutables

- elan (cli)
- elan-init (cli)
- lake (cli)
- lean (cli)
- leanc (cli)
- leanchecker (cli)
- leanmake (cli)
- leanpkg (cli)
- elan (alias)
- elan-init (alias)
- lake (alias)
- lean (alias)
- leanc (alias)
- leanchecker (alias)
- leanmake (alias)
- leanpkg (alias)

## Dépendances

- coreutils
- gmp

## Dépendances de compilation

- pkgconf
- rust

## Bibliothèques fournies par macOS

- bzip2
- curl

## Comportement d'installation

- hook post-installation: non défini
- Bouteille: disponible sur arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux

## fraîcheur

- page générée: 2026-05-26
- version du gestionnaire: 4.2.1
- gestionnaire mis à jour: 2026-03-18
- données locales: ok
- dépôt amont: https://github.com/leanprover/elan
- dernière version détectée: v4.2.1 (current)

## Notes de sécurité

infrastructure mutation or orchestration signal.

- **Risque Geiger:** orange / medium
- infrastructure mutation or orchestration signal

## Liens liés

- [gmp](https://www.automicvault.com/pkg/brew/gmp/) - Runtime dependency declared by Homebrew.
- [coreutils](https://www.automicvault.com/pkg/brew/coreutils/) - Runtime dependency declared by Homebrew.
- [pkgconf](https://www.automicvault.com/pkg/brew/pkgconf/) - Build dependency declared by Homebrew.
- [rust](https://www.automicvault.com/pkg/brew/rust/) - Build dependency declared by Homebrew.
- [Secret-risk packages](https://www.automicvault.com/pkg/secret-risk-packages/)

## Sources

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