# 使用 Homebrew, Nix 安装 mklittlefs

查看 mklittlefs 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:mklittlefs
```

其他安装命令:

### macOS

- Homebrew (100%):

```sh
brew install mklittlefs
```

  证据: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#mklittlefs
```

  证据: nixpkgs package indexes: pkgs/by-name/mk/mklittlefs/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:mklittlefs
- **软件包管理器:** Homebrew
- **版本:** 4.1.0
- **来源摘要:** Creates LittleFS images for ESP8266, ESP32, Pico RP2040, and RP2350
- **主页:** <https://github.com/earlephilhower/mklittlefs>
- **仓库:** <https://github.com/earlephilhower/mklittlefs>
- **已生成:** 2026-08-03T19:37:03+00:00

## 可执行文件

- mklittlefs (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: 4.1.0
## 项目历史与用法

mklittlefs is earlephilhower's C++ utility for creating, listing, and unpacking LittleFS filesystem images for small embedded boards. The repository was created in 2018, and the README says the tool builds and unpacks LittleFS images and is based on Ivan Grokhotkov's mkspiffs. Its command-line interface accepts create, unpack, list, and image-info modes along with filesystem size, page size, block size, and debug options.

### 项目历史

The tool's ecosystem role comes from Arduino, ESP8266, ESP32, and RP2040 workflows where a sketch uses a flash filesystem and a host-side tool must turn a local data directory into the binary image uploaded to the board. The README warns that LittleFS build-time options such as LFS_NAME_MAX affect image compatibility, so mklittlefs and the target firmware need matching settings. Related Arduino upload tooling from the same maintainer uses LittleFS filesystems for Arduino-Pico RP2040/RP2350, ESP8266, and ESP32 cores, while PlatformIO packages the tool as tool-mklittlefs.

### 使用方式

Homebrew packages mklittlefs as a standalone executable with no runtime dependencies, making it convenient for macOS users building embedded images outside an IDE. Compared with mkspiffs, its niche is the LittleFS format rather than SPIFFS.

### 来源

- <https://api.github.com/repos/earlephilhower/mklittlefs>
- <https://formulae.brew.sh/api/formula/mklittlefs.json>
- <https://github.com/earlephilhower/arduino-littlefs-upload>
- <https://github.com/earlephilhower/mklittlefs>
- <https://raw.githubusercontent.com/earlephilhower/mklittlefs/master/README.md>
- <https://registry.platformio.org/tools/platformio/tool-mklittlefs>


## 安全说明

broad file, network, media, or database tool signal.

- **Geiger 风险:** blue / 中
- broad file, network, media, or database tool signal

## 其他软件包管理器记录

- Nix - mklittlefs: normalized package name match | nixpkgs package indexes: pkgs/by-name/mk/mklittlefs/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/mklittlefs.yml](https://github.com/mxcl/pkgdb/blob/main/combined/mklittlefs.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