# Installer opam

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

## installation

```sh
sudo av install brew:opam
```

Commandes d'installation supplémentaires:

### macOS

- Homebrew (100%):

```sh
brew install opam
```

  Preuve: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install opam
```

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

### Linux

- apk (92%):

```sh
sudo apk add opam
```

  Preuve: Alpine Linux edge package indexes: opam from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz

- Debian apt (92%):

```sh
sudo apt install opam
```

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

- dnf (92%):

```sh
sudo dnf install opam
```

  Preuve: Fedora Rawhide package metadata: opam 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#opam
```

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

- pacman (92%):

```sh
sudo pacman -S opam
```

  Preuve: Arch Linux sync databases: opam from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz

- zypper (92%):

```sh
sudo zypper install opam
```

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

### Windows

- Scoop (92%):

```sh
scoop install main/opam
```

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

- winget (92%):

```sh
winget install --id OCaml.opam -e
```

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

## Faits du paquet

- **Clé du paquet:** brew:opam
- **Gestionnaire de paquets:** Homebrew
- **Page du gestionnaire de paquets:** <https://formulae.brew.sh/formula/opam>
- **Version:** 2.5.1
- **Résumé source:** OCaml package manager
- **Page d'accueil:** <https://opam.ocaml.org>
- **Dépôt:** <https://github.com/ocaml/opam>
- **Docs amont:** <https://opam.ocaml.org>
- **Licence:** LGPL-2.1-only
- **Archive source:** <https://github.com/ocaml/opam/releases/download/2.5.1/opam-full-2.5.1.tar.gz>
- **Mis à jour:** 2026-04-15T23:50:24Z
- **Source générée:** 2026-05-26T22:45:13+00:00

## exécutables

- opam (cli)
- opam-installer (cli)
- opam (alias)
- opam-installer (alias)

## Dépendances

- rsync

## Dépendances de compilation

- ocaml

## Bibliothèques fournies par macOS

- unzip

## Comportement d'installation

- hook post-installation: non défini
- Caveats: OPAM uses ~/.opam by default for its package database, so you need to initialize it first by running: $ opam init
- Bouteille: disponible sur arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux

## fraîcheur

- page générée: 2026-05-26
- version du gestionnaire: 2.5.1
- gestionnaire mis à jour: 2026-04-15
- données locales: ok
- dépôt amont: https://github.com/ocaml/opam
- info: No cached GitHub release or tag data was available.

## Notes de sécurité

infrastructure mutation or orchestration signal.

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

## Liens liés

- [rsync](https://www.automicvault.com/pkg/brew/rsync/) - Runtime dependency declared by Homebrew.
- [ocaml](https://www.automicvault.com/pkg/brew/ocaml/) - 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