Automic VaultAutomic Vault

brew

Installer libdeflate avec Homebrew, apk, dnf, MacPorts, Nix, pacman, apt, zypper

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

Commande d'installationNotes de sécurité

installation

Commandes d'installation supplémentaires

macOS

Homebrewvérifié · 100%
brew install libdeflate

local Homebrew formula metadata

MacPortsvérifié · 94%
sudo port install libdeflate

MacPorts ports tree · archivers/libdeflate/Portfile · Source: api.github.com

Linux

Alpine Linux apkvérifié · 92%
sudo apk add libdeflate

Alpine Linux edge package indexes · libdeflate · Source: dl-cdn.alpinelinux.org

Fedora dnfvérifié · 92%
sudo dnf install libdeflate

Fedora Rawhide package metadata · libdeflate · Source: dl.fedoraproject.org

Nixvérifié · 92%
nix profile install nixpkgs#libdeflate

nixpkgs package indexes · pkgs/by-name/li/libdeflate/package.nix · Source: api.github.com

Arch Linux pacmanvérifié · 92%
sudo pacman -S libdeflate

Arch Linux sync databases · libdeflate · Source: geo.mirror.pkgbuild.com

Debian aptvérifié · 92%
sudo apt install libdeflate-dev

Debian stable package indexes · libdeflate-dev · Source: deb.debian.org

openSUSE zyppervérifié · 92%
sudo zypper install libdeflate-devel

openSUSE Tumbleweed package metadata · libdeflate-devel · Source: download.opensuse.org

aperçu

Résumé du paquet

Heavily optimized DEFLATE/zlib/gzip compression and decompression

Commandes et alias

  • libdeflate-gunzip
  • libdeflate-gzip

historique

Historique du projet et usages

libdeflate is Eric Biggers' optimized C library for whole-buffer DEFLATE, zlib, and gzip compression and decompression. It is intentionally not a streaming zlib clone; it trades API compatibility for speed, compactness, and easy embedding.

Historique du projet

The README presents libdeflate as a fast whole-buffer compression library supporting raw DEFLATE, zlib-wrapped DEFLATE, and gzip-wrapped DEFLATE. It includes library APIs plus libdeflate-gzip/libdeflate-gunzip convenience programs, benchmarks, and checksum tools.

The NEWS file starts with version 0.1 as the initial official release, then records a steady sequence of compression-ratio, checksum, architecture, build, and portability improvements. Notable milestones include MIT relicensing by 0.5, CMake and compiler support work, custom allocator APIs in 1.19, RISC-V basics and new checksum acceleration in 1.20, and relocatable CMake package work in 1.25.

Historique d'adoption

libdeflate became attractive anywhere software needed faster in-memory DEFLATE-family compression than zlib-style streaming APIs. The README explicitly supports direct source integration and documents language bindings, helping it spread into applications, libraries, and package managers as a performance-oriented dependency.

Modes d'utilisation

Developers use libdeflate when the compressed or decompressed data fits in memory and whole-buffer APIs are acceptable. The libdeflate-gzip tool can substitute for standard gzip in some cases, but upstream warns it is a convenience program with limitations rather than the main use case.

Pourquoi les passionnés de paquets s'y intéressent

libdeflate is a modern compression-library package with exactly the kind of constraints packagers care about: stable C APIs, CPU-specific optimized code selected at runtime, direct embedding support, CMake/pkg-config integration, and a non-zlib-compatible API that prevents accidental semantic confusion.

Chronologie

  • 2016: The author publicly announced libdeflate as a new optimized DEFLATE implementation.
  • 2017: Version 0.1 was the initial official release according to upstream NEWS.
  • 2018: Version 1.0-era Windows binary and API usage surfaced in upstream issue and release workflows.
  • 2023: Version 1.19 added custom allocator APIs and compatibility fixes for DEFLATE streams created by libdeflate.
  • 2024: Version 1.20 added VPCLMULQDQ/VNNI checksum acceleration and basic RISC-V optimizations.
  • 2026: Version 1.25 fixed a GCC 16 build error and made the CMake package relocatable.

Related projects

  • zlib, gzip, and raw DEFLATE are the formats and incumbent ecosystem around libdeflate. Language bindings and bundled integrations use libdeflate when whole-buffer compression is a better fit than streaming APIs.

posture de sécurité

Niveau de risque : blue

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

Classificateur de risque

risque blue · confiance moyen · tool

Pourquoi

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

Signaux

  • text:compress

Comportement d'installation

  • Aucun hook post-install Homebrew n’est enregistré dans les métadonnées de formule.
  • Les métadonnées de bottle Homebrew sont disponibles pour 6 plateformes.
  • Les métadonnées de compilation listent 1 dépendances de compilation.

Revue recommandée

Avant une utilisation sans surveillance par un agent, vérifiez si l'outil lit des identifiants en clair, écrit un état distant, publie des artefacts ou lance des plugins.

exécutables

Exécutables installés

CommandeTypeExpositionNote
libdeflate-gunzipcliexécutable global
libdeflate-gzipcliexécutable global

fraîcheur

Version et fraîcheur

Ces signaux séparent l'âge de génération de la page, l'activité du gestionnaire de paquets et la comparaison avec les versions amont. Un retard de version n'est signalé que lorsqu'une URL de preuve et des versions comparables sont présentes.

page générée2026-07-10
version du gestionnaire1.25
gestionnaire mis à jour
données localesOK
amontà jour
dernière version détectéev1.25

https://github.com/ebiggers/libdeflate

  • infoNo package-manager update timestamp was available.confiance faible

métadonnées d'installation

Métadonnées du paquet

Clé du paquetbrew:libdeflate
Version1.25
Gestionnaire de paquetsHomebrew
Page du gestionnaire de paquetshttps://formulae.brew.sh/formula/libdeflate
Page d'accueilhttps://github.com/ebiggers/libdeflate
Dépôthttps://github.com/ebiggers/libdeflate
Docs amonthttps://github.com/ebiggers/libdeflate#readme
LicenceMIT
Archive sourcehttps://github.com/ebiggers/libdeflate/archive/refs/tags/v1.25.tar.gz
Dépendances de compilationcmake
Bouteilledisponible (sur arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux)
post-install Homebrewnon défini
Serviceaucun déclaré

faits du registre

Détails de la base source

Source DatabaseHomebrew formula API
Taphomebrew/core
Full Namelibdeflate
Version Scheme0
Revision0
Bottle Stable Root URLhttps://ghcr.io/v2/homebrew/core
Deprecatedno
Disabledno
Keg Onlyno
URL Keys
  • stable

correspondances dans les bases sources

Autres enregistrements de gestionnaires de paquets

Les correspondances proviennent d’index externes de gestionnaires de paquets et restent séparées des liens de paquets Automic Vault locaux.

Debian apt95%

libdeflate-dev 1.23-2

headers for whole-buffer compression and decompression library

https://github.com/ebiggers/libdeflate

sudo apt install libdeflate-dev
  • Section: libdevel
  • Architecture: amd64
  • Source Package: libdeflate
  • 1 Dépendances
  • normalized package name match
  • Correspondance par : Libdeflate
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libdeflate-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

libdeflate-tools 1.23-2

tools for whole-buffer compression and decompression library

https://github.com/ebiggers/libdeflate

sudo apt install libdeflate-tools
  • Section: libdevel
  • Architecture: amd64
  • Source Package: libdeflate
  • 2 Dépendances
  • normalized package name match
  • Correspondance par : Libdeflate
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libdeflate-tools from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

libdeflate0 1.23-2

fast, whole-buffer DEFLATE-based compression and decompression

https://github.com/ebiggers/libdeflate

sudo apt install libdeflate0
  • Section: libs
  • Architecture: amd64
  • Source Package: libdeflate
  • 1 Dépendances
  • normalized package name match
  • Correspondance par : Libdeflate
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libdeflate0 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Nix95%

libdeflate

nix profile install nixpkgs#libdeflate
  • normalized package name match
  • Correspondance par : Libdeflate
nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/li/libdeflate/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
Ubuntu apt95%

libdeflate-dev 1.19-1build1

headers for whole-buffer compression and decompression library

https://github.com/ebiggers/libdeflate

sudo apt install libdeflate-dev
  • Section: libdevel
  • Architecture: amd64
  • Source Package: libdeflate
  • 1 Dépendances
  • normalized package name match
  • Correspondance par : Libdeflate
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libdeflate-dev from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz
Ubuntu apt95%

libdeflate-tools 1.19-1build1

tools for whole-buffer compression and decompression library

https://github.com/ebiggers/libdeflate

sudo apt install libdeflate-tools
  • Section: universe/libdevel
  • Architecture: amd64
  • Source Package: libdeflate
  • 2 Dépendances
  • normalized package name match
  • Correspondance par : Libdeflate
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libdeflate-tools from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz
Ubuntu apt95%

libdeflate0 1.19-1build1

fast, whole-buffer DEFLATE-based compression and decompression

https://github.com/ebiggers/libdeflate

sudo apt install libdeflate0
  • Section: libs
  • Architecture: amd64
  • Source Package: libdeflate
  • 1 Dépendances
  • normalized package name match
  • Correspondance par : Libdeflate
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libdeflate0 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz
apk95%

libdeflate 1.25-r0

Library for fast, whole-buffer DEFLATE-based compression and decompression

https://github.com/ebiggers/libdeflate

sudo apk add libdeflate
  • License: MIT
  • Architecture: x86_64
  • Source Package: libdeflate
  • 1 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Libdeflate
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libdeflate from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
apk95%

libdeflate-dev 1.25-r0

Library for fast, whole-buffer DEFLATE-based compression and decompression (development files)

https://github.com/ebiggers/libdeflate

sudo apk add libdeflate-dev
  • License: MIT
  • Architecture: x86_64
  • Source Package: libdeflate
  • 1 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Libdeflate
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libdeflate-dev from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
apk95%

libdeflate-static 1.25-r0

Library for fast, whole-buffer DEFLATE-based compression and decompression (static library)

https://github.com/ebiggers/libdeflate

sudo apk add libdeflate-static
  • License: MIT
  • Architecture: x86_64
  • Source Package: libdeflate
  • normalized package name match
  • Correspondance par : Libdeflate
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libdeflate-static from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
apk95%

libdeflate-utils 1.25-r0

Command line utilities for the DEFLATE library

https://github.com/ebiggers/libdeflate

sudo apk add libdeflate-utils
  • License: MIT
  • Architecture: x86_64
  • Source Package: libdeflate
  • 1 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Libdeflate
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libdeflate-utils from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
dnf95%

libdeflate 1.25-3.fc44

Fast implementation of DEFLATE, gzip, and zlib

https://github.com/ebiggers/libdeflate

sudo dnf install libdeflate
  • License: MIT
  • Category: Unspecified
  • Architecture: i686
  • Source Package: libdeflate
  • 2 Dépendances
  • 2 fournit
  • normalized package name match
  • Correspondance par : Libdeflate
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: libdeflate from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

libdeflate-devel 1.25-3.fc44

Development files for libdeflate

https://github.com/ebiggers/libdeflate

sudo dnf install libdeflate-devel
  • License: MIT
  • Category: Unspecified
  • Architecture: i686
  • Source Package: libdeflate
  • 4 Dépendances
  • 3 fournit
  • normalized package name match
  • Correspondance par : Libdeflate
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: libdeflate-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

libdeflate-utils 1.25-3.fc44

Binaries from libdeflate

https://github.com/ebiggers/libdeflate

sudo dnf install libdeflate-utils
  • License: MIT
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: libdeflate
  • 4 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Libdeflate
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: libdeflate-utils from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

mingw32-libdeflate 1.25-3.fc44

MinGW Windows libdeflate library

https://github.com/ebiggers/libdeflate

sudo dnf install mingw32-libdeflate
  • License: MIT
  • Category: Unspecified
  • Architecture: noarch
  • Source Package: libdeflate
  • 4 Dépendances
  • 3 fournit
  • normalized package name match
  • Correspondance par : Libdeflate
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: mingw32-libdeflate from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

mingw32-libdeflate-utils 1.25-3.fc44

MinGW Windows libdeflate binaries

https://github.com/ebiggers/libdeflate

sudo dnf install mingw32-libdeflate-utils
  • License: MIT
  • Category: Unspecified
  • Architecture: noarch
  • Source Package: libdeflate
  • 3 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Libdeflate
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: mingw32-libdeflate-utils from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst

graphe de paquets

Les liens viennent du graphe local de relations entre paquets, des suppléments, des dépendances, des correspondances d'écosystèmes et de l'appartenance aux hubs.

Outils liés

  • cmakeBuild dependency declared by Homebrew.
  • adapterremovalPopular package that depends on this formula.
  • fastpPopular package that depends on this formula.
  • gdalPopular package that depends on this formula.
  • htslibPopular package that depends on this formula.
  • notcursesPopular package that depends on this formula.
  • openexrPopular package that depends on this formula.
  • ptexPopular package that depends on this formula.

Même workflow

  • zopfliShares av.db curated category or tags: c, cli, compression, deflate, developer-tools.
  • pigzShares av.db curated category or tags: cli, compression, developer-tools, gzip, zlib.
  • flickcurlShares av.db curated category or tags: c, cli, developer-tools, libraries, library.
  • glibShares av.db curated category or tags: c, cli, developer-tools, libraries, library.
  • gwenhywfarShares av.db curated category or tags: c, cli, developer-tools, libraries, library.
  • hidapiShares av.db curated category or tags: c, cli, developer-tools, libraries, library.

piste source

Généré depuis les données du dépôt

Cette page est servie par av-web depuis l'artéfact SQLite privé des paquets généré par scripts/generate-pkg-sqlite.py.

Sources utilisées

  • Geiger risk classifier
  • Nucleus package database
  • av.db category and tag curation
  • cross-ecosystem install command graph
  • curated package history
  • external package-manager database matches
  • package relationship graph
  • package version freshness
  • package-page enrichment