# 使用 Homebrew, Nix 安装 fcp

查看 fcp 的安装路径、可执行文件、元数据以及面向 AI 代理工作流的安全说明。

## 安装

```sh
sudo av install brew:fcp
```

其他安装命令:

### macOS

- Homebrew (100%):

```sh
brew install fcp
```

  证据: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#fcp
```

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

## 软件包事实

- **软件包键:** brew:fcp
- **软件包管理器:** Homebrew
- **版本:** 0.2.1
- **来源摘要:** Significantly faster alternative to the classic Unix cp(1) command
- **主页:** <https://github.com/Svetlitski/fcp/>
- **仓库:** <https://github.com/Svetlitski/fcp>
- **最后更新:** 2026-06-19T12:30:06-07:00
- **已生成:** 2026-08-03T19:37:03+00:00

## 可执行文件

- fcp (别名)

## 安装行为

- Bottle: 不可用

## 版本和新鲜度

- 页面生成时间: 2026-08-03
- 管理器版本: 0.2.1
## 项目历史与用法

fcp is a Rust command-line file-copy tool that targets the common Unix `cp` workflow but optimizes for parallel directory traversal and SSD-backed copies.

### 项目历史

The public repository was created in January 2021, and its early v0.1.0 tag appeared in June 2021. The README frames the project narrowly: it is not a complete `cp` replacement, but a faster implementation for the most common copy cases.

### 采用历史

The upstream README documents installation by cargo, prebuilt GitHub release binaries, Homebrew on macOS, Arch Linux through an AUR package, and NixOS stable beginning with NixOS 21.11. That adoption is modest but enough to make it visible to Unix package users looking for faster bulk copies.

### 使用方式

The supported command shape mirrors common `cp`: copy one source to a destination file, or copy multiple sources into a destination directory. The README notes Unix-like operating-system support and warns that the tool is optimized for SSDs, with poor performance possible on hard drives.

Its performance story is based on parallelizing directory walking and copying across CPU cores, plus platform copy-on-write support on macOS through underlying system calls.

### 为什么软件包爱好者会关心

fcp is a small example of the modern package-manager niche around faster Rust rewrites of core Unix-adjacent commands. Its significance is practical rather than historical: install it when its benchmarked copy pattern matches your storage, keep `cp` for full POSIX option compatibility.

### 时间线

- 2021: Public repository created.
- 2021: v0.1.0 tag published and README benchmark material documented.
- 2026: v0.2.2 tag published.

### Related projects

- fcp positions itself directly against classic Unix `cp(1)` for common copy use cases.
- Its README links the macOS large-file speedup to copy-on-write behavior exposed by the operating system.

### 来源

- <https://github.com/Svetlitski/fcp>
- <https://github.com/Svetlitski/fcp/blob/master/README.md>
- <https://api.github.com/repos/Svetlitski/fcp>
- <https://api.github.com/repos/Svetlitski/fcp/tags?per_page=100>


## 安全说明

narrow executable package without higher-risk signals.

- **Geiger 风险:** 绿色 / 低
- narrow executable package without higher-risk signals

## 其他软件包管理器记录

- Nix - fcp: normalized package name match | nixpkgs package indexes: pkgs/by-name/fc/fcp/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1


## Combined YAML source

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


## 来源

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