# mutt をインストール

mutt 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:mutt
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install mutt
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install mutt
```

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

### Linux

- apk (92%):

```sh
sudo apk add mutt
```

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

- Debian apt (92%):

```sh
sudo apt install mutt
```

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

- dnf (92%):

```sh
sudo dnf install mutt
```

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

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

- pacman (92%):

```sh
sudo pacman -S mutt
```

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

- zypper (92%):

```sh
sudo zypper install mutt
```

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

## パッケージ情報

- **パッケージキー:** brew:mutt
- **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/mutt>
- **バージョン:** 2.3.2
- **ソース概要:** Mongrel of mail user agents (part elm, pine, mush, mh, etc.)
- **ホームページ:** <http://www.mutt.org/>
- **上流ドキュメント:** <http://www.mutt.org/>
- **ライセンス:** GPL-2.0-or-later
- **ソースアーカイブ:** <https://ftp.osuosl.org/pub/mutt/mutt-2.3.2.tar.gz>
- **更新:** 2026-04-26T09:04:10Z
- **生成ソース:** 2026-05-26T22:45:13+00:00

## 実行可能ファイル

- flea (cli)
- mutt (cli)
- mutt_dotlock (cli)
- mutt_pgpring (cli)
- muttbug (cli)
- pgpewrap (cli)
- smime_keys (cli)
- flea (エイリアス)
- mutt (エイリアス)
- mutt_dotlock (エイリアス)
- mutt_pgpring (エイリアス)
- muttbug (エイリアス)
- pgpewrap (エイリアス)
- smime_keys (エイリアス)

## 依存関係

- gettext
- gpgme
- libgpg-error
- libidn2
- libunistring
- lmdb
- ncurses
- openssl@3

## macOS 提供ライブラリ

- bzip2
- cyrus-sasl
- krb5

## インストール挙動

- post-install フック: 未定義
- Caveats: mutt_dotlock(1) has been installed, but does not have the permissions to lock spool files in /var/mail. To grant the necessary permissions, run sudo chgrp mail $HOMEBREW_CELLAR/mutt/2.3.2/bin/mutt_dotlock sudo chmod g+s $HOMEBREW_CELLAR/mutt/2.3.2/bin/mutt_dotlock Alternatively, you may configure `spoolfile` in your .muttrc to a file inside your home directory.
- Bottle: 利用可能 対象 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux

## 鮮度

- ページ生成日: 2026-05-26
- マネージャ版: 2.3.2
- マネージャ更新日: 2026-04-26
- ローカルデータ: ok
- 上流リポジトリ: http://www.mutt.org/
- 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

- [openssl@3](https://www.automicvault.com/pkg/brew/openssl-3/) - Runtime dependency declared by Homebrew.
- [gettext](https://www.automicvault.com/pkg/brew/gettext/) - Runtime dependency declared by Homebrew.
- [libunistring](https://www.automicvault.com/pkg/brew/libunistring/) - Runtime dependency declared by Homebrew.
- [ncurses](https://www.automicvault.com/pkg/brew/ncurses/) - Runtime dependency declared by Homebrew.
- [libidn2](https://www.automicvault.com/pkg/brew/libidn2/) - Runtime dependency declared by Homebrew.
- [libgpg-error](https://www.automicvault.com/pkg/brew/libgpg-error/) - Runtime dependency declared by Homebrew.
- [gpgme](https://www.automicvault.com/pkg/brew/gpgme/) - Runtime dependency declared by Homebrew.
- [lmdb](https://www.automicvault.com/pkg/brew/lmdb/) - Runtime dependency declared by Homebrew.

## ソース

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