# opencascade をインストール

opencascade 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:opencascade
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install opencascade
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install opencascade
```

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

### Linux

- apk (92%):

```sh
sudo apk add opencascade
```

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

- pacman (92%):

```sh
sudo pacman -S opencascade
```

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

## パッケージ情報

- **パッケージキー:** brew:opencascade
- **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/opencascade>
- **バージョン:** 7.9.3
- **ソース概要:** 3D modeling and numerical simulation software for CAD/CAM/CAE
- **ホームページ:** <https://dev.opencascade.org/>
- **リポジトリ:** <https://github.com/Open-Cascade-SAS/OCCT>
- **上流ドキュメント:** <https://dev.opencascade.org/>
- **ライセンス:** LGPL-2.1-only
- **ソースアーカイブ:** <https://github.com/Open-Cascade-SAS/OCCT/archive/refs/tags/V7_9_3.tar.gz>
- **更新:** 2026-03-29T19:47:59-04:00
- **生成ソース:** 2026-05-26T22:45:13+00:00

## 実行可能ファイル

- DRAWEXE (cli)
- DRAWEXE-7.9.3 (cli)
- ExpToCasExe (cli)
- ExpToCasExe-7.9.3 (cli)
- custom.sh (cli)
- custom_gcc_64.sh (cli)
- draw.sh (cli)
- env.sh (cli)
- DRAWEXE (エイリアス)
- DRAWEXE-7.9.3 (エイリアス)
- ExpToCasExe (エイリアス)
- ExpToCasExe-7.9.3 (エイリアス)
- custom.sh (エイリアス)
- custom_gcc_64.sh (エイリアス)
- draw.sh (エイリアス)
- env.sh (エイリアス)

## 依存関係

- fontconfig
- freetype
- tbb
- tcl-tk@8

## ビルド依存関係

- cmake
- doxygen
- rapidjson

## 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: 7.9.3
- マネージャ更新日: 2026-03-29
- ローカルデータ: ok
- 上流リポジトリ: https://github.com/Open-Cascade-SAS/OCCT
- 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

- [freetype](https://www.automicvault.com/pkg/brew/freetype/) - Runtime dependency declared by Homebrew.
- [fontconfig](https://www.automicvault.com/pkg/brew/fontconfig/) - Runtime dependency declared by Homebrew.
- [tbb](https://www.automicvault.com/pkg/brew/tbb/) - Runtime dependency declared by Homebrew.
- [tcl-tk@8](https://www.automicvault.com/pkg/brew/tcl-tk-8/) - Runtime dependency declared by Homebrew.
- [cmake](https://www.automicvault.com/pkg/brew/cmake/) - Build dependency declared by Homebrew.
- [doxygen](https://www.automicvault.com/pkg/brew/doxygen/) - Build dependency declared by Homebrew.
- [rapidjson](https://www.automicvault.com/pkg/brew/rapidjson/) - Build dependency declared by Homebrew.
- [gmsh](https://www.automicvault.com/pkg/brew/gmsh/) - Popular package that depends on this formula.
- [f3d](https://www.automicvault.com/pkg/brew/f3d/) - 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