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

icoutils 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:icoutils
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install icoutils
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install icoutils
```

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

### Linux

- apk (92%):

```sh
sudo apk add icoutils
```

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

- Debian apt (92%):

```sh
sudo apt install icoutils
```

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

- dnf (92%):

```sh
sudo dnf install icoutils
```

  証拠: Fedora Rawhide package metadata: icoutils from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst

- Nix (92%):

```sh
nix profile install nixpkgs#icoutils
```

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

- pacman (92%):

```sh
sudo pacman -S icoutils
```

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

- zypper (92%):

```sh
sudo zypper install icoutils
```

  証拠: openSUSE Tumbleweed package metadata: icoutils from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

## パッケージ情報

- **パッケージキー:** brew:icoutils
- **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/icoutils>
- **バージョン:** 0.32.3
- **ソース概要:** Create and extract MS Windows icons and cursors
- **ホームページ:** <https://www.nongnu.org/icoutils/>
- **リポジトリ:** <https://cgit.git.savannah.gnu.org/cgit/icoutils.git>
- **上流ドキュメント:** <https://www.nongnu.org/icoutils>
- **ライセンス:** GPL-3.0-or-later
- **ソースアーカイブ:** <https://download.savannah.gnu.org/releases/icoutils/icoutils-0.32.3.tar.bz2>
- **生成日時:** 2026-07-08T18:08:21+00:00

## 実行可能ファイル

- extresso (cli)
- genresscript (cli)
- icotool (cli)
- wrestool (cli)
- extresso (エイリアス)
- genresscript (エイリアス)
- icotool (エイリアス)
- wrestool (エイリアス)

## 依存関係

- libpng

## ビルド依存関係

- autoconf
- automake
- libtool

## インストール挙動

- post-install フック: 未定義
- Bottle: 利用可能 対象 arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, monterey, sonoma, ventura, x86_64_linux

## バージョンと鮮度

- ページ生成日: 2026-07-08
- マネージャ版: 0.32.3
- ローカルデータ: OK
- 上流リポジトリ: https://www.nongnu.org/icoutils/
- 情報: No package-manager update timestamp was available.
- 情報: Release/tag comparison is only available for GitHub repositories.
## プロジェクトの歴史と使われ方

icoutils is a GPL command-line toolkit for extracting, converting, creating, and scripting Microsoft Windows icon and cursor resources on POSIX systems.

### プロジェクトの歴史

The icoutils homepage identifies Oskar Liljeblad as the original creator and records copyright beginning in 1998. The project lives on NonGNU/Savannah, with Savannah's cgit repository treated by the homepage as the authoritative source when mirrors differ.

Its core tools cover different layers of Windows icon handling: icotool converts .ico and .cur files to and from PNG images, wrestool extracts icons and cursors from PE and NE executables and libraries, and extresso automates extraction/conversion through resource scripts.

### 採用の歴史

The Savannah release directory shows packaged source releases from 0.26.0 in 2005 through 0.32.3 in 2018. The homepage also points to Debian package pages, and the input metadata lists packaging across Homebrew, Debian, Ubuntu, Fedora, Arch, Alpine, MacPorts, Nix, and openSUSE.

Homebrew packages icoutils with libpng, exposing it to macOS and Linux users who need Windows resource conversion without a Windows development environment.

### 使われ方

The package is used when icons or cursor images are locked inside Windows executable formats or when PNG assets need to be assembled into .ico/.cur files for cross-platform software distribution.

The homepage states that icoutils was designed for modern POSIX-compatible systems such as Linux, making it useful in build scripts, packaging pipelines, and asset-conversion jobs.

### パッケージ好きにとっての重要性

icoutils is the sort of small format utility that package repositories quietly depend on: it is not glamorous, but it solves an annoying binary-resource problem with composable commands.

Its significance is strongest in cross-platform packaging, where Unix build systems need to inspect or generate Windows icon resources without bringing in a GUI resource editor.

### タイムライン

- 1998: icoutils copyright begins with original author Oskar Liljeblad.
- 2005: Savannah file area lists icoutils 0.26.0 source and RPM artifacts.
- 2009: 0.27.0 and 0.28.0 source releases appear in the Savannah file area.
- 2012: 0.30.0 source release appears in the Savannah file area.
- 2017: 0.31.x and 0.32.x releases appear in the Savannah file area.
- 2018: 0.32.3 is released.

### Related projects

- Related components include libpng, GNU Autoconf, GNU Automake, GNU gettext, GNU Libtool, Gnulib, Perl, libwww-perl, Windows PE/NE resource tooling, and desktop icon/cursor conversion workflows.

### ソース

- Homebrew metadata documents formula packaging, libpng dependency, and distribution through brew.
- The NonGNU homepage documents the toolset, original author, authoritative Savannah repository, POSIX target, requirements, usage pointers, and release note location.
- The Savannah release index provides dated source release artifacts.


## 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

## ソースデータベース詳細

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** icoutils
- **Version Scheme:** 0
- **Revision:** 0
- **Bottle Stable Root URL:** <https://ghcr.io/v2/homebrew/core>
- **Deprecated:** no
- **Disabled:** no
- **Keg Only:** no
- **URL Keys:** stable

## 他のパッケージマネージャ記録

- Debian apt - icoutils - 0.32.3-6: normalized package name match | Debian stable package indexes: icoutils from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Create and extract MS Windows icons and cursors | https://www.nongnu.org/icoutils/
- Nix - icoutils: normalized package name match | nixpkgs package indexes: pkgs/by-name/ic/icoutils/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - icoutils - 0.32.3-4build2: normalized package name match | Ubuntu 24.04 LTS package indexes: icoutils from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Create and extract MS Windows icons and cursors | https://www.nongnu.org/icoutils/
- apk - icoutils - 0.32.3-r4: normalized package name match | Alpine Linux edge package indexes: icoutils from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Extracts and converts images in MS Windows(R) icon and cursor files. | https://www.nongnu.org/icoutils/
- apk - icoutils-doc - 0.32.3-r4: normalized package name match | Alpine Linux edge package indexes: icoutils-doc from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Extracts and converts images in MS Windows(R) icon and cursor files. (documentation) | https://www.nongnu.org/icoutils/
- dnf - icoutils - 0.32.3-20.fc44: normalized package name match | Fedora Rawhide package metadata: icoutils from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst | Utility for extracting and converting Microsoft icon and cursor files | http://www.nongnu.org/icoutils/
- pacman - icoutils - 0.32.3-4: normalized package name match | Arch Linux sync databases: icoutils from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | Extracts and converts images in MS Windows(R) icon and cursor files. | https://www.nongnu.org/icoutils/
- zypper - icoutils - 0.32.3-3.5: normalized package name match | openSUSE Tumbleweed package metadata: icoutils from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst | Extracting and Converting Microsoft Icon and Cursor Files | https://www.nongnu.org/icoutils/
- MacPorts - icoutils: normalized package name match | MacPorts ports tree: graphics/icoutils/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1


## 関連リンク

- [Terminal utility packages](https://www.automicvault.com/ja/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Networking and protocol packages](https://www.automicvault.com/ja/pkg/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata.
- [Media and graphics packages](https://www.automicvault.com/ja/pkg/media-graphics-tools/) - Matched media, image, audio, video, or graphics metadata.
- [Homebrew utility packages](https://www.automicvault.com/ja/pkg/brew-utility-packages/) - Matched Homebrew package provider.
- [libpng](https://www.automicvault.com/ja/pkg/brew/libpng/) - Runtime dependency declared by Homebrew.
- [autoconf](https://www.automicvault.com/ja/pkg/brew/autoconf/) - Build dependency declared by Homebrew.
- [automake](https://www.automicvault.com/ja/pkg/brew/automake/) - Build dependency declared by Homebrew.
- [libtool](https://www.automicvault.com/ja/pkg/brew/libtool/) - Build dependency declared by Homebrew.
- [folderify](https://www.automicvault.com/ja/pkg/brew/folderify/) - Shares av.db curated category or tags: cli, graphics, icons, media.
- [iconsur](https://www.automicvault.com/ja/pkg/brew/iconsur/) - Shares av.db curated category or tags: cli, graphics, icons, media.
- [graphicsmagick](https://www.automicvault.com/ja/pkg/brew/graphicsmagick/) - Shares av.db curated category or tags: cli, graphics, image-conversion, media.
- [aalib](https://www.automicvault.com/ja/pkg/brew/aalib/) - Shares av.db curated category or tags: cli, graphics, media.
- [alembic](https://www.automicvault.com/ja/pkg/brew/alembic/) - Shares av.db curated category or tags: cli, graphics, media.
- [ansilove](https://www.automicvault.com/ja/pkg/brew/ansilove/) - Shares av.db curated category or tags: cli, graphics, media.
- [batik](https://www.automicvault.com/ja/pkg/brew/batik/) - Shares av.db curated category or tags: cli, graphics, media.
- [coin3d](https://www.automicvault.com/ja/pkg/brew/coin3d/) - Shares av.db curated category or tags: cli, graphics, media.
- [libicns](https://www.automicvault.com/ja/pkg/brew/libicns/) - Both packages work with overlapping file formats or content types. Shared terms: cli, conversion, icons, image, image-conversion.
- [png2ico](https://www.automicvault.com/ja/pkg/brew/png2ico/) - Both packages work with overlapping file formats or content types. Shared terms: cli, conversion, ico, image, image-conversion.

## Combined YAML source

View the package source record on GitHub. [combined/icoutils.yml](https://github.com/automic-vault/db/blob/main/combined/icoutils.yml)


## ソース

- Nucleus package database
- Geiger risk classifier
- package-page enrichment
- curated package history
- package version freshness
- av.db category and tag curation
- package relationship graph
- external package-manager database matches
- cross-ecosystem install command graph