# Installer mklittlefs avec Homebrew, Nix

Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de mklittlefs pour les workflows d'agents IA.

## installation

```sh
sudo av install brew:mklittlefs
```

Commandes d'installation supplémentaires:

### macOS

- Homebrew (100%):

```sh
brew install mklittlefs
```

  Preuve: local Homebrew formula metadata

### Linux

- Nix (92%):

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

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

## Faits du paquet

- **Clé du paquet:** brew:mklittlefs
- **Gestionnaire de paquets:** Homebrew
- **Version:** 4.1.0
- **Résumé source:** Creates LittleFS images for ESP8266, ESP32, Pico RP2040, and RP2350
- **Page d'accueil:** <https://github.com/earlephilhower/mklittlefs>
- **Dépôt:** <https://github.com/earlephilhower/mklittlefs>
- **Généré:** 2026-08-03T19:37:03+00:00

## exécutables

- mklittlefs (alias)

## Comportement d'installation

- Bouteille: non disponible

## Version et fraîcheur

- page générée: 2026-08-03
- version du gestionnaire: 4.1.0
## Historique du projet et usages

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.

### Historique du projet

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.

### Modes d'utilisation

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.

### Sources

- <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>


## Notes de sécurité

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

- **Risque Geiger:** blue / moyen
- broad file, network, media, or database tool signal

## Autres enregistrements de gestionnaires de paquets

- 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)


## Sources

- 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