# argc を Homebrew, MacPorts, Nix でインストール

argc 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:argc
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install argc
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install argc
```

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

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#argc
```

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

## パッケージ情報

- **パッケージキー:** brew:argc
- **パッケージマネージャ:** Homebrew
- **バージョン:** 1.24.0
- **ソース概要:** Easily create and use cli based on bash script
- **ホームページ:** <https://github.com/sigoden/argc>
- **リポジトリ:** <https://github.com/sigoden/argc>
- **最終更新:** 2026-05-20T06:35:58Z
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- argc (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: 1.24.0
## プロジェクトの歴史と使われ方

Argc is a Rust-distributed command-line tool for writing Bash CLIs and command runners from annotated shell comments. It generates argument parsing, usage text, completions, man pages, and standalone Bash scripts while keeping the user's command logic in ordinary shell functions.

### プロジェクトの歴史

The GitHub repository was created in February 2022, and the earliest GitHub release visible through the releases API is v0.2.1 from the same month. The project has since grown into a 1.x tool with documented specifications for comment tags such as `@cmd`, `@arg`, `@option`, `@flag`, `@env`, and `@meta`.

### 採用の歴史

The README documents installation through Cargo, Homebrew/Linuxbrew, AUR, release binaries, a shell installer, and GitHub Actions. Homebrew builds it as a Rust formula, generates completions, and tests command-runner creation with `argc --argc-create`, which reflects its dual role as both parser generator and task runner.

### 使われ方

In CLI mode, a script adds comment tags above Bash code and evaluates `argc --argc-eval` to bind parsed arguments into `argc_` variables. In command-runner mode, users keep recipes in `Argcfile.sh`, generate one with `argc --argc-create`, and run recipes much like a Makefile-style task runner.

### パッケージ好きにとっての重要性

Argc is package-nerd bait because it gives Bash scripts a structured CLI surface without forcing a rewrite in Go, Rust, Python, or Node. It also sits at an interesting boundary: installed as one compiled binary, but primarily useful for making shell scripts more distributable, documented, and completion-friendly.

### タイムライン

- 2022: GitHub repository created.
- 2022: v0.2.1 published as the earliest GitHub release visible through the releases API.
- 2024: v1.x line continues with regular feature releases.
- 2026: v1.24.0 published and packaged by Homebrew.

### Related projects

- The README points to argc-completions for shell-completion behavior and install-binary for GitHub Actions installation, tying argc to the author's small-tool ecosystem around command-line distribution.

### ソース

- <https://api.github.com/repos/sigoden/argc>
- <https://api.github.com/repos/sigoden/argc/releases>
- <https://github.com/sigoden/argc#readme>
- <https://github.com/sigoden/argc/blob/main/docs/command-runner.md>
- <https://raw.githubusercontent.com/Homebrew/homebrew-core/HEAD/Formula/a/argc.rb>


## セキュリティノート

argc に一致するローカルシークレット処理マニフェストは見つかりませんでした。将来の対応で安定したパッケージ URL を使えるよう、Nucleus パッケージメタデータはここに公開されています。



## Configuration and credential file locations

These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.


## Configuration files

- Unix: Argcfile.sh
- Windows: Argcfile.sh
## 他のパッケージマネージャ記録

- Nix - argc: normalized package name match | nixpkgs package indexes: pkgs/by-name/ar/argc/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- MacPorts - argc: normalized package name match | MacPorts ports tree: devel/argc/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/argc.yml](https://github.com/mxcl/pkgdb/blob/main/combined/argc.yml)


## ソース

- pkg.so package database
- Geiger risk classifier
- curated configuration and credential file locations
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph