# Installer diffstat avec Homebrew, apt, dnf, MacPorts, Nix, pacman, zypper
Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de diffstat pour les workflows d'agents IA.
## installation
```sh
sudo av install brew:diffstat
```
Commandes d'installation supplémentaires:
### macOS
- Homebrew (100%):
```sh
brew install diffstat
```
Preuve: local Homebrew formula metadata
- MacPorts (94%):
```sh
sudo port install diffstat
```
Preuve: MacPorts ports tree: devel/diffstat/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1
### Linux
- Debian apt (92%):
```sh
sudo apt install diffstat
```
Preuve: Debian stable package indexes: diffstat from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
- dnf (92%):
```sh
sudo dnf install diffstat
```
Preuve: Fedora Rawhide package metadata: diffstat from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst
- Nix (92%):
```sh
nix profile install nixpkgs#diffstat
```
Preuve: nixpkgs package indexes: pkgs/by-name/di/diffstat/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- pacman (92%):
```sh
sudo pacman -S diffstat
```
Preuve: Arch Linux sync databases: diffstat from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz
- zypper (92%):
```sh
sudo zypper install diffstat
```
Preuve: openSUSE Tumbleweed package metadata: diffstat from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst
## Faits du paquet
- **Clé du paquet:** brew:diffstat
- **Gestionnaire de paquets:** Homebrew
- **Version:** 1.69
- **Résumé source:** Produce graph of changes introduced by a diff file
- **Page d'accueil:**
- **Généré:** 2026-08-03T19:37:03+00:00
## exécutables
- diffstat (alias)
## Comportement d'installation
- Bouteille: non disponible
## Version et fraîcheur
- page générée: 2026-08-03
- version du gestionnaire: 1.69
## Historique du projet et usages
diffstat reads diff output and produces per-file histograms of insertions, deletions, and modifications. It is a compact review aid for large patch sets.
### Historique du projet
Thomas E. Dickey's official history says he originally wrote diffstat in 1992, alongside rcshist, to trace changes in collections of files. He later found it most useful for summarizing source patches.
### Historique d'adoption
The official history says broader attention arrived in early 1996 when developers on XFree86 and ncurses mailing lists started using it. It also notes Linux kernel patch-process visibility through BitKeeper-era workflows and Git's later built-in ability to generate diffstat-style summaries.
### Modes d'utilisation
diffstat sits after `diff` in a pipeline and turns patch text into a size-and-shape summary. That makes it useful in email review, release notes, package deltas, and quick scans of large changes before reading detailed hunks.
### Pourquoi les passionnés de paquets s'y intéressent
Package maintainers care about diffstat because it is one of the small classic tools that made patch exchange readable at scale. The output compresses a patch into a reviewable map: which files changed and roughly how much.
### Chronologie
- 1992: Thomas E. Dickey wrote diffstat.
- 1996: XFree86 and ncurses developers began using it more visibly.
- 2002: Linux kernel BitKeeper patch workflow documentation referenced diffstat-style summaries.
- 2026: diffstat 1.69 released with compiler-warning fixes.
### Related projects
- diffstat depends culturally and practically on diff and patch workflows; Git later incorporated diffstat-style output for repository changes.
### Sources
-
-
## Notes de sécurité
narrow executable package without higher-risk signals.
- **Risque Geiger:** vert / faible
- narrow executable package without higher-risk signals
## Autres enregistrements de gestionnaires de paquets
- Debian apt - diffstat - 1.67-1: normalized package name match | Debian stable package indexes: diffstat from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | produces graph of changes introduced by a diff file | https://invisible-island.net/diffstat/
- Nix - diffstat: normalized package name match | nixpkgs package indexes: pkgs/by-name/di/diffstat/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - diffstat - 1.66-1build1: normalized package name match | Ubuntu 24.04 LTS package indexes: diffstat from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | produces graph of changes introduced by a diff file | https://invisible-island.net/diffstat/
- dnf - diffstat - 1.69-2.fc45: normalized package name match | Fedora Rawhide package metadata: diffstat from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | A utility which provides statistics based on the output of diff | https://invisible-island.net/diffstat
- pacman - diffstat - 1.69-1: normalized package name match | Arch Linux sync databases: diffstat from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | Display a histogram of diff changes | https://invisible-island.net/diffstat
- zypper - diffstat - 1.69-1.3: normalized package name match | openSUSE Tumbleweed package metadata: diffstat from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Utility That Provides Statistics Based on the Output of diff | https://invisible-island.net/diffstat/
- MacPorts - diffstat: normalized package name match | MacPorts ports tree: devel/diffstat/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/diffstat.yml](https://github.com/mxcl/pkgdb/blob/main/combined/diffstat.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