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brew / Rang 11

pcre2 mit Homebrew, apk, dnf, Nix, pacman, apt, zypper, scoop installieren

Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für pcre2 in AI-Agent-Workflows.

InstallationsbefehlSicherheitshinweiseThe history of PCRE2

Installation

Weitere Installationsbefehle

macOS

Homebrewverifiziert · 100%
brew install pcre2

local Homebrew formula metadata

Linux

Alpine Linux apkverifiziert · 92%
sudo apk add pcre2

Alpine Linux edge package indexes · pcre2 · Quelle: dl-cdn.alpinelinux.org

Fedora dnfverifiziert · 92%
sudo dnf install pcre2

Fedora Rawhide package metadata · pcre2 · Quelle: dl.fedoraproject.org

Nixverifiziert · 92%
nix profile install nixpkgs#pcre2

nixpkgs package indexes · pkgs/by-name/pc/pcre2/package.nix · Quelle: api.github.com

Arch Linux pacmanverifiziert · 92%
sudo pacman -S pcre2

Arch Linux sync databases · pcre2 · Quelle: geo.mirror.pkgbuild.com

Debian aptverifiziert · 92%
sudo apt install libpcre2-16-0

Debian stable package indexes · libpcre2-16-0 · Quelle: deb.debian.org

openSUSE zypperverifiziert · 92%
sudo zypper install libpcre2-16-0

openSUSE Tumbleweed package metadata · libpcre2-16-0 · Quelle: download.opensuse.org

Windows

Scoopverifiziert · 92%
scoop install main/pcre2grep

Scoop official bucket manifest trees · bucket/pcre2grep.json · Quelle: api.github.com

Überblick

Paketzusammenfassung

Perl compatible regular expressions library with a new API

Befehle und Aliase

  • pcre2-config
  • pcre2grep
  • pcre2test

Verlauf

Projektgeschichte und Nutzung

PCRE2 is the maintained Perl-Compatible Regular Expressions library, providing C APIs for pattern compilation and matching, Unicode support, multiple code-unit widths, and optional JIT compilation.

Projektgeschichte

PCRE2 was created after nearly two decades of the original API made further development difficult. The redesign introduced a more extensible interface, automatic optimization, refactored internals, and new functionality under distinct pcre2-prefixed APIs.

The first PCRE2 release established a successor line rather than a drop-in replacement. The original library is now obsolete, while PCRE2 continues as the maintained project.

Adoptionsgeschichte

PCRE2 became the maintained PCRE generation for applications and language bindings needing Perl-compatible matching without embedding Perl. Separate library names allow it to coexist with legacy PCRE during migrations.

Its self-contained, permissively licensed implementation is consumed directly by software and indirectly through runtimes, bindings, and command-line tools.

Wie es verwendet wird

Developers link libpcre2-8, libpcre2-16, or libpcre2-32 according to the required code-unit width and use the compile and match APIs.

pcre2grep supplies command-line searching, pcre2test supports pattern experiments and diagnostics, and pcre2-config reports build settings.

PCRE2 has no documented runtime configuration or credentials file; Unicode, JIT, and related capabilities are primarily build-time features controlled through APIs at runtime.

Warum Paket-Nerds sich dafür interessieren

PCRE2 is a foundational library in many dependency graphs. Maintainers care about its distinct 8-, 16-, and 32-bit code-unit libraries, optional Unicode and JIT features, and its deliberate ABI break from PCRE1.

The pcre2grep and pcre2test utilities also make the package useful outside compiled applications for searching, experimentation, and diagnostics.

Zeitleiste

  • 2015: PCRE2 10.00 introduced the redesigned API generation.
  • 2021: The original PCRE line reached its final release, leaving PCRE2 as the maintained generation.

Related projects

  • PCRE1 is the compatibility predecessor; migration requires source changes because PCRE2 exposes a redesigned API.
  • Perl remains the principal syntax and semantics reference for PCRE2's regular-expression behavior.

Sicherheitslage

Risikostufe: grün

library-like package without higher-risk signals.

Risikoklassifikator

grün Risiko · niedrig Konfidenz · appliance

Warum

  • library-like package without higher-risk signals

Signale

  • metadata:library-like

Installationsverhalten

  • In den Formelmetadaten ist kein Homebrew-Post-install-Hook erfasst.
  • Homebrew-Bottle-Metadaten sind für 5 Plattformziele verfügbar.

Empfohlene Prüfung

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Executables

Installierte Executables

BefehlArtSichtbarkeitHinweis
pcre2-configcliglobales Executable
pcre2grepcliglobales Executable
pcre2testcliglobales Executable

Aktualität

Version und Aktualität

Diese Signale trennen das Alter der Seitengenerierung, Aktivität des Paketmanagers und Upstream-Release-Vergleich. Versionsrückstand wird nur gemeldet, wenn eine Evidenz-URL und vergleichbare Versionen vorhanden sind.

Seite generiert2026-11-04
Manager-Version10.49
Manager aktualisiert2026-09-29
lokale DatenOK
Upstreamnot checked
neueste erkannte Versionnicht erkannt

https://github.com/PCRE2Project/pcre2

Installationsmetadaten

Paketmetadaten

Paketschlüsselbrew:pcre2
Version10.49
PaketmanagerHomebrew
Paketmanager-Seitehttps://formulae.brew.sh/formula/pcre2
Homepagehttps://www.pcre.org/
Repositoryhttps://github.com/PCRE2Project/pcre2
Upstream-Dokumentationhttps://www.pcre.org/
LizenzBSD-3-Clause
Quellarchivhttps://github.com/PCRE2Project/pcre2/releases/download/pcre2-10.49/pcre2-10.49.tar.bz2
Zuletzt aktualisiert2026-09-29T02:35:55Z
Pulseupdated
Von macOS bereitgestellte Bibliothekenbzip2
Bottleverfügbar (auf arm64_golden_gate, arm64_linux, arm64_sequoia, arm64_tahoe, x86_64_linux)
Homebrew post-installnicht definiert
Dienstkeiner deklariert

Registry-Fakten

Details aus der Quelldatenbank

Source DatabaseHomebrew formula API
Taphomebrew/core
Full Namepcre2
Version Scheme0
Revision0
Head VersionHEAD
Bottle Stable Root URLhttps://ghcr.io/v2/homebrew/core
Deprecatedno
Disabledno
Keg Onlyno
URL Keys
  • head
  • stable

Source-Datenbank-Treffer

Andere Paketmanager-Einträge

Treffer stammen aus externen Paketmanager-Indizes und bleiben von lokalen Automic-Vault-Paketlinks getrennt.

Debian apt95%

libpcre2-16-0 10.46-1~deb13u1

New Perl Compatible Regular Expression Library - 16 bit runtime files

https://github.com/PCRE2Project/pcre2

sudo apt install libpcre2-16-0
  • Section: libs
  • Architecture: amd64
  • Source Package: pcre2
  • 1 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Pcre2
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libpcre2-16-0 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

libpcre2-32-0 10.46-1~deb13u1

New Perl Compatible Regular Expression Library - 32 bit runtime files

https://github.com/PCRE2Project/pcre2

sudo apt install libpcre2-32-0
  • Section: libs
  • Architecture: amd64
  • Source Package: pcre2
  • 1 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Pcre2
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libpcre2-32-0 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

libpcre2-8-0 10.46-1~deb13u1

New Perl Compatible Regular Expression Library- 8 bit runtime files

https://github.com/PCRE2Project/pcre2

sudo apt install libpcre2-8-0
  • Section: libs
  • Architecture: amd64
  • Source Package: pcre2
  • 1 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Pcre2
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libpcre2-8-0 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

libpcre2-dev 10.46-1~deb13u1

New Perl Compatible Regular Expression Library - development files

https://github.com/PCRE2Project/pcre2

sudo apt install libpcre2-dev
  • Section: libdevel
  • Architecture: amd64
  • Source Package: pcre2
  • 5 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Pcre2
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libpcre2-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

libpcre2-posix3 10.46-1~deb13u1

New Perl Compatible Regular Expression Library - posix-compatible runtime files

https://github.com/PCRE2Project/pcre2

sudo apt install libpcre2-posix3
  • Section: libs
  • Architecture: amd64
  • Source Package: pcre2
  • 2 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Pcre2
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libpcre2-posix3 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

pcre2-utils 10.46-1~deb13u1

New Perl Compatible Regular Expression Library - utilities

https://github.com/PCRE2Project/pcre2

sudo apt install pcre2-utils
  • Section: utils
  • Architecture: amd64
  • Source Package: pcre2
  • 5 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Pcre2
Debian stable package indexes · deb.debian.org · Debian stable package indexes: pcre2-utils from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Nix95%

pcre2

nix profile install nixpkgs#pcre2
  • normalized package name match
  • Abgeglichen nach: Pcre2
nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/pc/pcre2/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
Ubuntu apt95%

libpcre2-16-0 10.42-4ubuntu2

New Perl Compatible Regular Expression Library - 16 bit runtime files

https://pcre.org/

sudo apt install libpcre2-16-0
  • Section: libs
  • Architecture: amd64
  • Source Package: pcre2
  • 1 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Pcre2
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libpcre2-16-0 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz
Ubuntu apt95%

libpcre2-32-0 10.42-4ubuntu2

New Perl Compatible Regular Expression Library - 32 bit runtime files

https://pcre.org/

sudo apt install libpcre2-32-0
  • Section: libs
  • Architecture: amd64
  • Source Package: pcre2
  • 1 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Pcre2
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libpcre2-32-0 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz
Ubuntu apt95%

libpcre2-8-0 10.42-4ubuntu2

New Perl Compatible Regular Expression Library- 8 bit runtime files

https://pcre.org/

sudo apt install libpcre2-8-0
  • Section: libs
  • Architecture: amd64
  • Source Package: pcre2
  • 1 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Pcre2
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libpcre2-8-0 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz
Ubuntu apt95%

libpcre2-dev 10.42-4ubuntu2

New Perl Compatible Regular Expression Library - development files

https://pcre.org/

sudo apt install libpcre2-dev
  • Section: libdevel
  • Architecture: amd64
  • Source Package: pcre2
  • 5 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Pcre2
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libpcre2-dev from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz
Ubuntu apt95%

libpcre2-posix3 10.42-4ubuntu2

New Perl Compatible Regular Expression Library - posix-compatible runtime files

https://pcre.org/

sudo apt install libpcre2-posix3
  • Section: libs
  • Architecture: amd64
  • Source Package: pcre2
  • 2 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Pcre2
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libpcre2-posix3 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz
Ubuntu apt95%

pcre2-utils 10.42-4ubuntu2

New Perl Compatible Regular Expression Library - utilities

https://pcre.org/

sudo apt install pcre2-utils
  • Section: universe/utils
  • Architecture: amd64
  • Source Package: pcre2
  • 5 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Pcre2
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: pcre2-utils from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz
apk95%

libpcre2-16 10.47-r1

PCRE2 with 16 bit character support

https://pcre.org/

sudo apk add libpcre2-16
  • License: BSD-3-Clause
  • Architecture: x86_64
  • Source Package: pcre2
  • 1 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Pcre2
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libpcre2-16 from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
apk95%

libpcre2-32 10.47-r1

PCRE2 with 32 bit character support

https://pcre.org/

sudo apk add libpcre2-32
  • License: BSD-3-Clause
  • Architecture: x86_64
  • Source Package: pcre2
  • 1 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Pcre2
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libpcre2-32 from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
apk95%

pcre2 10.47-r1

Perl-compatible regular expression library

https://pcre.org/

sudo apk add pcre2
  • License: BSD-3-Clause
  • Architecture: x86_64
  • Source Package: pcre2
  • 1 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Pcre2
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: pcre2 from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz

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