# pbzip2 を Homebrew, apt, dnf, MacPorts, Nix, pacman, zypper でインストール

pbzip2 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:pbzip2
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install pbzip2
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install pbzip2
```

  証拠: MacPorts ports tree: archivers/pbzip2/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

### Linux

- Debian apt (92%):

```sh
sudo apt install pbzip2
```

  証拠: Debian stable package indexes: pbzip2 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- dnf (92%):

```sh
sudo dnf install pbzip2
```

  証拠: Fedora Rawhide package metadata: pbzip2 from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst

- Nix (92%):

```sh
nix profile install nixpkgs#pbzip2
```

  証拠: nixpkgs package indexes: pkgs/by-name/pb/pbzip2/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

- pacman (92%):

```sh
sudo pacman -S pbzip2
```

  証拠: Arch Linux sync databases: pbzip2 from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz

- zypper (92%):

```sh
sudo zypper install pbzip2
```

  証拠: openSUSE Tumbleweed package metadata: pbzip2 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst

## パッケージ情報

- **パッケージキー:** brew:pbzip2
- **パッケージマネージャ:** Homebrew
- **バージョン:** 1.1.13
- **ソース概要:** Parallel bzip2
- **ホームページ:** <http://compression.great-site.net/pbzip2/>
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- pbunzip2 (エイリアス)
- pbzcat (エイリアス)
- pbzip2 (エイリアス)

## インストール挙動

- Bottle: 利用不可

## バージョンと鮮度

- ページ生成日: 2026-08-03
- マネージャ版: 1.1.13

## セキュリティノート

narrow executable package without higher-risk signals.

- **Geiger リスク:** グリーン / 低
- narrow executable package without higher-risk signals

## 他のパッケージマネージャ記録

- Debian apt - pbzip2 - 1.1.13-1: normalized package name match | Debian stable package indexes: pbzip2 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | parallel bzip2 implementation | https://launchpad.net/pbzip2/
- Nix - pbzip2: normalized package name match | nixpkgs package indexes: pkgs/by-name/pb/pbzip2/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - pbzip2 - 1.1.13-1build1: normalized package name match | Ubuntu 24.04 LTS package indexes: pbzip2 from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | parallel bzip2 implementation | https://launchpad.net/pbzip2/
- dnf - pbzip2 - 1.1.13-17.fc45: normalized package name match | Fedora Rawhide package metadata: pbzip2 from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Parallel implementation of bzip2 | https://launchpad.net/pbzip2
- pacman - pbzip2 - 1.1.13-5: normalized package name match | Arch Linux sync databases: pbzip2 from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | Parallel implementation of the bzip2 block-sorting file compressor | http://compression.great-site.net/pbzip2/
- zypper - pbzip2 - 1.1.13-4.8: normalized package name match | openSUSE Tumbleweed package metadata: pbzip2 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Parallelized Implementation of bzip2 | http://compression.ca/pbzip2/
- MacPorts - pbzip2: normalized package name match | MacPorts ports tree: archivers/pbzip2/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1


## Combined YAML source

View the package source record on GitHub. [combined/pbzip2.yml](https://github.com/mxcl/pkgdb/blob/main/combined/pbzip2.yml)


## ソース

- pkg.so package database
- Geiger risk classifier
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph