# fltk をインストール

fltk 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:fltk
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install fltk
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install fltk
```

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

### Linux

- apk (92%):

```sh
sudo apk add fltk
```

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

- dnf (92%):

```sh
sudo dnf install fltk
```

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

  証拠: nixpkgs package indexes: fltk from https://raw.githubusercontent.com/NixOS/nixpkgs/master/pkgs/top-level/all-packages.nix

- pacman (92%):

```sh
sudo pacman -S fltk
```

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

- Debian apt (92%):

```sh
sudo apt install fltk-options
```

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

- Ubuntu apt (92%):

```sh
sudo apt install fluid
```

  証拠: Ubuntu 24.04 LTS package indexes: fluid from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz

## パッケージ情報

- **パッケージキー:** brew:fltk
- **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/fltk>
- **バージョン:** 1.4.5
- **ソース概要:** Cross-platform C++ GUI toolkit
- **ホームページ:** <https://www.fltk.org/>
- **リポジトリ:** <https://github.com/fltk/fltk>
- **上流ドキュメント:** <https://www.fltk.org/>
- **ライセンス:** LGPL-2.0-only WITH FLTK-exception
- **ソースアーカイブ:** <https://github.com/fltk/fltk/releases/download/release-1.4.5/fltk-1.4.5-source.tar.bz2>
- **更新:** 2026-04-26T11:48:19Z
- **生成ソース:** 2026-05-26T22:45:13+00:00

## 実行可能ファイル

- fltk-config (cli)
- fltk-options (cli)
- fluid (cli)
- fltk-config (エイリアス)
- fltk-options (エイリアス)
- fluid (エイリアス)

## 依存関係

- jpeg-turbo
- libpng

## ビルド依存関係

- pkgconf

## 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_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: 1.4.5
- 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: https://github.com/fltk/fltk
- info: No cached GitHub release or tag data was available.

## 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

- [libpng](https://www.automicvault.com/pkg/brew/libpng/) - Runtime dependency declared by Homebrew.
- [jpeg-turbo](https://www.automicvault.com/pkg/brew/jpeg-turbo/) - Runtime dependency declared by Homebrew.
- [pkgconf](https://www.automicvault.com/pkg/brew/pkgconf/) - Build dependency declared by Homebrew.
- [octave](https://www.automicvault.com/pkg/brew/octave/) - Popular package that depends on this formula.
- [gmsh](https://www.automicvault.com/pkg/brew/gmsh/) - Popular package that depends on this formula.
- [csound](https://www.automicvault.com/pkg/brew/csound/) - Popular package that depends on this formula.
- [limesuite](https://www.automicvault.com/pkg/brew/limesuite/) - Popular package that depends on this formula.
- [nestopia-ue](https://www.automicvault.com/pkg/brew/nestopia-ue/) - Popular package that depends on this formula.
- [fltk@1.3](https://www.automicvault.com/pkg/brew/fltk-1-3/) - Package name indicates the same formula family.

## ソース

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