# lz4 をインストール

lz4 のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

## インストール

```sh
sudo av install brew:lz4
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install lz4
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install lz4
```

  証拠: MacPorts ports tree: archivers/lz4/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

### Linux

- apk (92%):

```sh
sudo apk add lz4
```

  証拠: Alpine Linux edge package indexes: lz4 from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz

- Debian apt (92%):

```sh
sudo apt install lz4
```

  証拠: Debian stable package indexes: lz4 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- dnf (92%):

```sh
sudo dnf install lz4
```

  証拠: Fedora Rawhide package metadata: lz4 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#lz4
```

  証拠: nixpkgs package indexes: pkgs/by-name/lz/lz4/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

- pacman (92%):

```sh
sudo pacman -S lz4
```

  証拠: Arch Linux sync databases: lz4 from https://geo.mirror.pkgbuild.com/core/os/x86_64/core.db.tar.gz

- zypper (92%):

```sh
sudo zypper install lz4
```

  証拠: openSUSE Tumbleweed package metadata: lz4 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/155b97171d05e27afd950b6fe0d55513ff38f4597110664535bceedc680bbe6fd459f0733718dcc21dcf0efc7c8250fd1390c73d4790b42e62fb2c16a87242e5-primary.xml.zst

### Windows

- Scoop (92%):

```sh
scoop install main/lz4
```

  証拠: Scoop official bucket manifest trees: bucket/lz4.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1

## パッケージ情報

- **パッケージキー:** brew:lz4
- **パッケージマネージャ:** Homebrew
- **パッケージマネージャページ:** <https://formulae.brew.sh/formula/lz4>
- **バージョン:** 1.10.0
- **ソース概要:** Extremely Fast Compression algorithm
- **ホームページ:** <https://lz4.github.io/lz4/>
- **リポジトリ:** <https://github.com/lz4/lz4>
- **上流ドキュメント:** <https://lz4.github.io/lz4/>
- **ライセンス:** BSD-2-Clause
- **ソースアーカイブ:** <https://github.com/lz4/lz4/archive/refs/tags/v1.10.0.tar.gz>
- **更新:** 2025-09-10T11:36:36Z
- **生成ソース:** 2026-05-26T17:25:59+00:00

## 実行可能ファイル

- lz4 (cli)
- lz4c (cli)
- lz4cat (cli)
- unlz4 (cli)
- lz4 (エイリアス)
- lz4c (エイリアス)
- lz4cat (エイリアス)
- unlz4 (エイリアス)

## インストール挙動

- post-install フック: 未定義
- Bottle: 利用可能 対象 arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, monterey, sequoia, sonoma, tahoe, ventura, x86_64_linux

## 鮮度

- ページ生成日: 2026-05-26
- マネージャ版: 1.10.0
- マネージャ更新日: 2025-09-10
- ローカルデータ: ok
- 上流リポジトリ: https://github.com/lz4/lz4
- 検出された最新: v1.10.0 (current)
- notice: The package-manager record has not changed recently.

## セキュリティノート

broad file, network, media, or database tool signal.

- **Geiger リスク:** blue / medium
- broad file, network, media, or database tool signal

## 関連リンク

- [zstd](https://www.automicvault.com/pkg/brew/zstd/) - Popular package that depends on this formula.
- [libarchive](https://www.automicvault.com/pkg/brew/libarchive/) - Popular package that depends on this formula.
- [postgresql@14](https://www.automicvault.com/pkg/brew/postgresql-14/) - Popular package that depends on this formula.
- [mysql](https://www.automicvault.com/pkg/brew/mysql/) - Popular package that depends on this formula.
- [folly](https://www.automicvault.com/pkg/brew/folly/) - Popular package that depends on this formula.
- [systemd](https://www.automicvault.com/pkg/brew/systemd/) - Popular package that depends on this formula.
- [postgresql@16](https://www.automicvault.com/pkg/brew/postgresql-16/) - Popular package that depends on this formula.
- [postgresql@17](https://www.automicvault.com/pkg/brew/postgresql-17/) - Popular package that depends on this formula.
- [Secret-risk packages](https://www.automicvault.com/pkg/secret-risk-packages/)

## ソース

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