# Installer cargo-llvm-lines avec Homebrew, Nix

Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de cargo-llvm-lines pour les workflows d'agents IA.

## installation

```sh
sudo av install brew:cargo-llvm-lines
```

Commandes d'installation supplémentaires:

### macOS

- Homebrew (100%):

```sh
brew install cargo-llvm-lines
```

  Preuve: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#cargo-llvm-lines
```

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

## Faits du paquet

- **Clé du paquet:** brew:cargo-llvm-lines
- **Gestionnaire de paquets:** Homebrew
- **Version:** 0.4.46
- **Résumé source:** Count lines of LLVM IR per generic function
- **Page d'accueil:** <https://github.com/dtolnay/cargo-llvm-lines>
- **Dépôt:** <https://github.com/dtolnay/cargo-llvm-lines>
- **Dernière mise à jour:** 2026-05-29T17:20:08+02:00
- **Généré:** 2026-08-03T19:37:03+00:00

## exécutables

- cargo-llvm-lines (alias)

## Comportement d'installation

- Bouteille: non disponible

## Version et fraîcheur

- page générée: 2026-08-03
- version du gestionnaire: 0.4.46
## Historique du projet et usages

cargo-llvm-lines measures the number and size of LLVM IR instantiations for generic functions in a Rust program. Its README frames the output as a way to find code with the highest leverage for improving compilation metrics.

### Historique du projet

The crate first appeared on crates.io in November 2017 as version 0.1.0. The README credits the idea to eddyb's suggestion for counting monomorphized functions while debugging compiler memory use, executable size, and compile time.

### Historique d'adoption

The package is available through Homebrew and Nix according to the input facts, and crates.io reported 134,082 downloads when checked on 2026-06-30. Its audience is narrower than test runners or build tools, but it is well known among Rust developers investigating monomorphization bloat.

### Modes d'utilisation

Users run cargo llvm-lines to see total LLVM IR lines, number of copies, and function names, optionally using -p to inspect a package in a multi-crate project or release/LTO settings for a broader view.

### Pourquoi les passionnés de paquets s'y intéressent

It is a package-nerd tool because it exposes otherwise hidden codegen costs in dependency and generic-heavy Rust crates, helping maintainers decide where small API or generic changes can reduce compile time and binary size.

### Chronologie

- 2017: First crates.io release 0.1.0.
- 2026: Crates.io latest version 0.4.46 and Homebrew stable version 0.4.46.

### Related projects

- Related tooling includes Cargo, rustc/LLVM IR output, and compiler performance analysis workflows.

### Sources

- <https://api.github.com/repos/dtolnay/cargo-llvm-lines>
- <https://github.com/dtolnay/cargo-llvm-lines>
- <https://github.com/dtolnay/cargo-llvm-lines#readme>
- <https://crates.io/api/v1/crates/cargo-llvm-lines>
- <https://formulae.brew.sh/api/formula/cargo-llvm-lines.json>


## Notes de sécurité

Aucun manifest local de gestion des secrets correspondant n'a été trouvé pour cargo-llvm-lines. Les métadonnées de paquet Nucleus restent publiées ici afin que la couverture future dispose d'une URL stable.


## Autres enregistrements de gestionnaires de paquets

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