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brew / rang 693

Installer protobuf-c avec Homebrew, apk, dnf, MacPorts, pacman, apt, zypper

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

Commande d'installationNotes de sécurité

installation

Commandes d'installation supplémentaires

macOS

Homebrewvérifié · 100%
brew install protobuf-c

local Homebrew formula metadata

MacPortsvérifié · 94%
sudo port install protobuf-c

MacPorts ports tree · devel/protobuf-c/Portfile · Source: api.github.com

Linux

Alpine Linux apkvérifié · 92%
sudo apk add protobuf-c

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

Fedora dnfvérifié · 92%
sudo dnf install protobuf-c

Fedora Rawhide package metadata · protobuf-c · Source: dl.fedoraproject.org

Arch Linux pacmanvérifié · 92%
sudo pacman -S protobuf-c

Arch Linux sync databases · protobuf-c · Source: geo.mirror.pkgbuild.com

Debian aptvérifié · 92%
sudo apt install libprotobuf-c-dev

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

openSUSE zyppervérifié · 92%
sudo zypper install libprotobuf-c1

openSUSE Tumbleweed package metadata · libprotobuf-c1 · Source: download.opensuse.org

aperçu

Résumé du paquet

Protocol buffers library

Commandes et alias

  • protoc-c
  • protoc-gen-c

historique

Historique du projet et usages

protobuf-c is a C implementation of Protocol Buffers comprising a serialization runtime library and a `protoc` code-generation plugin.

Historique du projet

Dave Benson originally wrote protobuf-c as a C implementation of Google's Protocol Buffers and maintained it through version 0.15. Maintenance later passed to a new team.

The project includes `libprotobuf-c` for encoding and decoding and `protoc-gen-c`, formerly commonly invoked as `protoc-c`, for generating C descriptors and bindings from `.proto` definitions. Its former RPC implementation was separated into the protobuf-c-rpc project.

Beginning with version 1.0.0, protobuf-c adopted Semantic Versioning and generated headers gained version guards to detect incompatible compiler and runtime combinations.

Historique d'adoption

protobuf-c is widely distributed as both a development library and command-line code generator. The supplied package facts record packages across Homebrew, Alpine, Debian, Ubuntu, Fedora, Arch Linux, openSUSE, and MacPorts.

The project survived a maintainer transition after Dave Benson maintained it through version 0.15. A new team continued development, standardized semantic versioning at 1.0.0, and maintained compatibility with successive releases of Google's protobuf compiler and runtime.

Modes d'utilisation

Write message schemas as `.proto` files and run the upstream `protoc` compiler with the protobuf-c plugin to generate `.pb-c.c` and `.pb-c.h` files.

Compile the generated C source into the application and link it with `libprotobuf-c`; the official README documents discovering compiler and linker flags with `pkg-config`.

The maintainers recommend regenerating bindings during the build rather than committing stale generated files, because generated headers and the installed runtime may become incompatible.

Pourquoi les passionnés de paquets s'y intéressent

protobuf-c provides Protocol Buffers interoperability for programs that need a C ABI and runtime rather than the upstream C++ implementation. Its split between generated descriptor code and a packaged runtime library makes compiler/runtime version skew an important concern for distribution maintainers.

It is a classic systems-package dependency: distributions commonly separate runtime and development packages, while builds discover it through `pkg-config`. Package maintainers must coordinate the C library, `protoc-gen-c`, and the upstream protobuf compiler.

Chronologie

  • 2008: Copyright history in the official API documentation begins with Dave Benson's implementation.
  • Through 0.15: Dave Benson maintained the original project.
  • 1.0.0: The project adopted Semantic Versioning and compiler/runtime version guards.
  • Later development: The RPC component was maintained separately as protobuf-c-rpc.
  • 2025: Version 1.5.2 continued compatibility work for newer Google protobuf releases.

Related projects

  • Google Protocol Buffers provides the data format and the upstream `protoc` compiler on which protobuf-c code generation depends.
  • protobuf-c-rpc contains the RPC functionality formerly included in protobuf-c.
  • protobuf-c-text provides text-format routines for the C library.

Sources

  • Official generated API documentation: https://protobuf-c.github.io/protobuf-c/
  • Official releases: https://github.com/protobuf-c/protobuf-c/releases
  • Official repository and README: https://github.com/protobuf-c/protobuf-c

posture de sécurité

Niveau de risque : vert

library-like package without higher-risk signals.

Classificateur de risque

risque vert · confiance faible · appliance

Pourquoi

  • library-like package without higher-risk signals

Signaux

  • metadata:library-like

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.
  • S’installe avec 2 dépendances d’exécution.
  • 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
protoc-ccliexécutable global
protoc-gen-ccliexécutable 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 générée2026-09-19
version du gestionnaire1.5.2
gestionnaire mis à jour2026-09-10
données localesOK
amontnot checked
dernière version détectéenon détecté

https://github.com/protobuf-c/protobuf-c

métadonnées d'installation

Métadonnées du paquet

Clé du paquetbrew:protobuf-c
Version1.5.2
Gestionnaire de paquetsHomebrew
Page du gestionnaire de paquetshttps://formulae.brew.sh/formula/protobuf-c
Page d'accueilhttps://github.com/protobuf-c/protobuf-c
Dépôthttps://github.com/protobuf-c/protobuf-c
LicenceBSD-2-Clause
Archive sourcehttps://github.com/protobuf-c/protobuf-c/releases/download/v1.5.2/protobuf-c-1.5.2.tar.gz
Dernière mise à jour2026-09-10T10:43:12Z
Pulseupdated
Dépendancesabseil, protobuf
Dépendances de compilationpkgconf
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 Nameprotobuf-c
Version Scheme0
Revision18
Head VersionHEAD
Bottle Stable Root URLhttps://ghcr.io/v2/homebrew/core
Deprecatedno
Disabledno
Keg Onlyno
URL Keys
  • head
  • 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%

libprotobuf-c-dev 1.5.1-1

Protocol Buffers C static library and headers (protobuf-c)

https://github.com/protobuf-c/protobuf-c

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

libprotobuf-c1 1.5.1-1

Protocol Buffers C shared library (protobuf-c)

https://github.com/protobuf-c/protobuf-c

sudo apt install libprotobuf-c1
  • Section: libs
  • Architecture: amd64
  • Source Package: protobuf-c
  • 1 Dépendances
  • normalized package name match
  • Correspondance par : Protobuf C
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libprotobuf-c1 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

protobuf-c-compiler 1.5.1-1

Protocol Buffers C compiler (protobuf-c)

https://github.com/protobuf-c/protobuf-c

sudo apt install protobuf-c-compiler
  • Section: devel
  • Architecture: amd64
  • Source Package: protobuf-c
  • 5 Dépendances
  • normalized package name match
  • Correspondance par : Protobuf C
Debian stable package indexes · deb.debian.org · Debian stable package indexes: protobuf-c-compiler from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Ubuntu apt95%

libprotobuf-c-dev 1.4.1-1ubuntu4

Protocol Buffers C static library and headers (protobuf-c)

https://github.com/protobuf-c/protobuf-c

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

libprotobuf-c1 1.4.1-1ubuntu4

Protocol Buffers C shared library (protobuf-c)

https://github.com/protobuf-c/protobuf-c

sudo apt install libprotobuf-c1
  • Section: libs
  • Architecture: amd64
  • Source Package: protobuf-c
  • 1 Dépendances
  • normalized package name match
  • Correspondance par : Protobuf C
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libprotobuf-c1 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz
Ubuntu apt95%

protobuf-c-compiler 1.4.1-1ubuntu4

Protocol Buffers C compiler (protobuf-c)

https://github.com/protobuf-c/protobuf-c

sudo apt install protobuf-c-compiler
  • Section: universe/devel
  • Architecture: amd64
  • Source Package: protobuf-c
  • 5 Dépendances
  • normalized package name match
  • Correspondance par : Protobuf C
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: protobuf-c-compiler from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz
apk95%

protobuf-c 1.5.2-r3

Protocol Buffers implementation in C

https://github.com/protobuf-c/protobuf-c

sudo apk add protobuf-c
  • License: BSD-2-Clause
  • Architecture: x86_64
  • Source Package: protobuf-c
  • 1 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Protobuf C
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: protobuf-c from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
apk95%

protobuf-c-compiler 1.5.2-r3

Protocol Buffers C compiler

https://github.com/protobuf-c/protobuf-c

sudo apk add protobuf-c-compiler
  • License: BSD-2-Clause
  • Architecture: x86_64
  • Source Package: protobuf-c
  • 1 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Protobuf C
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: protobuf-c-compiler from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
apk95%

protobuf-c-dev 1.5.2-r3

Protocol Buffers implementation in C (development files)

https://github.com/protobuf-c/protobuf-c

sudo apk add protobuf-c-dev
  • License: BSD-2-Clause
  • Architecture: x86_64
  • Source Package: protobuf-c
  • 1 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Protobuf C
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: protobuf-c-dev from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
dnf95%

protobuf-c 1.5.2-5.fc45

C bindings for Google's Protocol Buffers

https://github.com/protobuf-c/protobuf-c

sudo dnf install protobuf-c
  • License: BSD-2-Clause
  • Category: Unspecified
  • Architecture: i686
  • Source Package: protobuf-c
  • 2 Dépendances
  • 2 fournit
  • normalized package name match
  • Correspondance par : Protobuf C
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: protobuf-c from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/652278618dec9c023176a80c435a32a2c8154869fb0eb662c267a54df28d77d9-primary.xml.zst
dnf95%

protobuf-c-compiler 1.5.2-5.fc45

Protocol Buffers C compiler

https://github.com/protobuf-c/protobuf-c

sudo dnf install protobuf-c-compiler
  • License: BSD-2-Clause
  • Category: Unspecified
  • Architecture: i686
  • Source Package: protobuf-c
  • 12 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Protobuf C
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: protobuf-c-compiler from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/652278618dec9c023176a80c435a32a2c8154869fb0eb662c267a54df28d77d9-primary.xml.zst
dnf95%

protobuf-c-devel 1.5.2-5.fc45

Protocol Buffers C headers and libraries

https://github.com/protobuf-c/protobuf-c

sudo dnf install protobuf-c-devel
  • License: BSD-2-Clause
  • Category: Unspecified
  • Architecture: i686
  • Source Package: protobuf-c
  • 4 Dépendances
  • 2 fournit
  • normalized package name match
  • Correspondance par : Protobuf C
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: protobuf-c-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/652278618dec9c023176a80c435a32a2c8154869fb0eb662c267a54df28d77d9-primary.xml.zst
dnf95%

protobuf3-c 1.5.2-52.fc45

C bindings for Google's Protocol Buffers

https://github.com/protobuf-c/protobuf-c

sudo dnf install protobuf3-c
  • License: BSD-2-Clause
  • Category: Unspecified
  • Architecture: i686
  • Source Package: protobuf3-c
  • 2 Dépendances
  • 3 fournit
  • normalized package name match
  • Correspondance par : Protobuf C
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: protobuf3-c from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/652278618dec9c023176a80c435a32a2c8154869fb0eb662c267a54df28d77d9-primary.xml.zst
pacman95%

protobuf-c 1.5.2-14

Protocol Buffers implementation in C

https://github.com/protobuf-c/protobuf-c

sudo pacman -S protobuf-c
  • License: BSD-2-Clause
  • Architecture: x86_64
  • 1 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Protobuf C
Arch Linux sync databases · geo.mirror.pkgbuild.com · Arch Linux sync databases: protobuf-c from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz
zypper95%

libprotobuf-c1 1.5.2-2.6

C bindings for Google's Protocol Buffers

https://github.com/protobuf-c/protobuf-c

sudo zypper install libprotobuf-c1
  • License: BSD-3-Clause
  • Category: System/Libraries
  • Architecture: x86_64
  • Source Package: protobuf-c
  • 2 Dépendances
  • 2 fournit
  • normalized package name match
  • Correspondance par : Protobuf C
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: libprotobuf-c1 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/d310d5a96106e1e8872a385adf98aaa23be9db5d80937a6717314e7e7f37715065c6c748ab7ccee6475d620b46979c0fe64235fc0c46988e17edf659578fcf31-primary.xml.zst
zypper95%

protobuf-c-devel 1.5.2-2.6

protobuf generator and headers

https://github.com/protobuf-c/protobuf-c

sudo zypper install protobuf-c-devel
  • License: BSD-3-Clause
  • Category: Development/Libraries/C and C++
  • Architecture: x86_64
  • Source Package: protobuf-c
  • 12 Dépendances
  • 4 fournit
  • normalized package name match
  • Correspondance par : Protobuf C
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: protobuf-c-devel from https://download.opensuse.org/tumbleweed/repo/oss/repodata/d310d5a96106e1e8872a385adf98aaa23be9db5d80937a6717314e7e7f37715065c6c748ab7ccee6475d620b46979c0fe64235fc0c46988e17edf659578fcf31-primary.xml.zst

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Outils liés

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  • pkgconfBuild dependency declared by Homebrew.
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Même workflow

  • nanopbShares pkgdb curated category or tags: c, cli, code-generation, developer-tools, serialization.
  • buffaShares pkgdb curated category or tags: cli, code-generation, developer-tools, protobuf, serialization.
  • libdeflateShares pkgdb curated category or tags: c, cli, developer-tools, libraries, library.
  • libdatrieShares pkgdb curated category or tags: c, cli, developer-tools, libraries, library.
  • nsprShares pkgdb curated category or tags: c, cli, developer-tools, libraries, library.
  • json-glibShares pkgdb curated category or tags: c, cli, developer-tools, libraries, library.

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