# grep をインストール

grep 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:grep
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install grep
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install grep
```

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

### Linux

- apk (92%):

```sh
sudo apk add grep
```

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

- Debian apt (92%):

```sh
sudo apt install grep
```

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

- dnf (92%):

```sh
sudo dnf install grep
```

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

- pacman (92%):

```sh
sudo pacman -S grep
```

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

- zypper (92%):

```sh
sudo zypper install grep
```

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

### Windows

- Chocolatey (92%):

```sh
choco install grep
```

  証拠: Chocolatey community package catalog: grep from http://community.chocolatey.org/api/v2/Packages?$filter=IsLatestVersion&$select=Id&$top=1000&$skiptoken='11','gpg4win-vanilla'

- Scoop (92%):

```sh
scoop install main/grep
```

  証拠: Scoop official bucket manifest trees: bucket/grep.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:grep
- **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/grep>
- **バージョン:** 3.12
- **ソース概要:** GNU grep, egrep and fgrep
- **ホームページ:** <https://www.gnu.org/software/grep/>
- **上流ドキュメント:** <https://www.gnu.org/software/grep/>
- **ライセンス:** GPL-3.0-or-later
- **ソースアーカイブ:** <https://ftpmirror.gnu.org/gnu/grep/grep-3.12.tar.xz>
- **更新:** 2026-03-20T18:54:09Z
- **生成ソース:** 2026-05-26T22:45:13+00:00

## 実行可能ファイル

- egrep (cli)
- fgrep (cli)
- grep (cli)
- egrep (エイリアス)
- fgrep (エイリアス)
- grep (エイリアス)

## 依存関係

- pcre2

## ビルド依存関係

- pkgconf

## インストール挙動

- post-install フック: 未定義
- Caveats: All commands have been installed with the prefix "g". If you need to use these commands with their normal names, you can add a "gnubin" directory to your PATH from your bashrc like: PATH="$HOMEBREW_PREFIX/opt/grep/libexec/gnubin:$PATH"
- Bottle: 利用可能 対象 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, sonoma, ventura, x86_64_linux

## 鮮度

- ページ生成日: 2026-05-26
- マネージャ版: 3.12
- マネージャ更新日: 2026-03-20
- ローカルデータ: ok
- 上流リポジトリ: https://www.gnu.org/software/grep/
- info: Release/tag comparison is only available for GitHub repositories.

## セキュリティノート

narrow executable package without higher-risk signals.

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

## 関連リンク

- [pcre2](https://www.automicvault.com/pkg/brew/pcre2/) - Runtime dependency declared by Homebrew.
- [pkgconf](https://www.automicvault.com/pkg/brew/pkgconf/) - Build dependency declared by Homebrew.
- [tfenv](https://www.automicvault.com/pkg/brew/tfenv/) - Popular package that depends on this formula.
- [tofuenv](https://www.automicvault.com/pkg/brew/tofuenv/) - Popular package that depends on this formula.
- [crosstool-ng](https://www.automicvault.com/pkg/brew/crosstool-ng/) - Popular package that depends on this formula.

## ソース

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