# Install rgxg with Homebrew, apk, apt, Nix

C library and command-line tool to generate (extended) regular expressions. Version 0.1.2 via Homebrew; verified from local package data. Also installable with debian: sudo apt install librgxg-dev.

## Install

```sh
sudo av install brew:rgxg
```

Additional install commands:

### macOS

- Homebrew (100%):

```sh
brew install rgxg
```

  Evidence: local Homebrew formula metadata

### Linux

- apk (92%):

```sh
sudo apk add rgxg
```

  Evidence: Alpine Linux edge package indexes: rgxg from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz

- Debian apt (92%):

```sh
sudo apt install rgxg
```

  Evidence: Debian stable package indexes: rgxg from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- Nix (92%):

```sh
nix profile install nixpkgs#rgxg
```

  Evidence: nixpkgs package indexes: pkgs/by-name/rg/rgxg/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

## Package facts

- **Package key:** brew:rgxg
- **Package manager:** Homebrew
- **Version:** 0.1.2
- **Source summary:** C library and command-line tool to generate (extended) regular expressions
- **Homepage:** <https://rgxg.github.io>
- **Repository:** <https://github.com/rgxg/rgxg>
- **Generated:** 2026-08-03T19:37:03+00:00

## Executables

- rgxg (alias)

## Install behavior

- Bottle: not available

## Freshness

- Page generated: 2026-08-03
- Package-manager version: 0.1.2

## Security Notes

library-like package without higher-risk signals.

- **Geiger risk:** green / low
- library-like package without higher-risk signals

## Other Package-Manager Records

- Debian apt - librgxg-dev - 0.1.2-7: normalized package name match | Debian stable package indexes: librgxg-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | development files and documentation for librgxg | https://rgxg.github.io
- Debian apt - librgxg0 - 0.1.2-7: normalized package name match | Debian stable package indexes: librgxg0 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | C library to generate regular expressions | https://rgxg.github.io
- Debian apt - rgxg - 0.1.2-7: normalized package name match | Debian stable package indexes: rgxg from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | command-line tool to generate regular expressions | https://rgxg.github.io
- Nix - rgxg: normalized package name match | nixpkgs package indexes: pkgs/by-name/rg/rgxg/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - librgxg-dev - 0.1.2-5: normalized package name match | Ubuntu 24.04 LTS package indexes: librgxg-dev from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | development files and documentation for librgxg | https://rgxg.github.io
- Ubuntu apt - librgxg0 - 0.1.2-5: normalized package name match | Ubuntu 24.04 LTS package indexes: librgxg0 from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | C library to generate regular expressions | https://rgxg.github.io
- Ubuntu apt - rgxg - 0.1.2-5: normalized package name match | Ubuntu 24.04 LTS package indexes: rgxg from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | command-line tool to generate regular expressions | https://rgxg.github.io
- apk - rgxg - 0.1.2-r2: normalized package name match | Alpine Linux edge package indexes: rgxg from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | rgxg (ReGular eXpression Generator) is a C library and a command-line tool to generate (extended) regular expressions. | https://rgxg.github.io/
- apk - rgxg-dev - 0.1.2-r2: normalized package name match | Alpine Linux edge package indexes: rgxg-dev from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | rgxg (ReGular eXpression Generator) is a C library and a command-line tool to generate (extended) regular expressions. (development files) | https://rgxg.github.io/
- apk - rgxg-doc - 0.1.2-r2: normalized package name match | Alpine Linux edge package indexes: rgxg-doc from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | rgxg (ReGular eXpression Generator) is a C library and a command-line tool to generate (extended) regular expressions. (documentation) | https://rgxg.github.io/


## Combined YAML source

View the package source record on GitHub. [combined/rgxg.yml](https://github.com/mxcl/pkgdb/blob/main/combined/rgxg.yml)


## Sources

- pkg.so package database
- Geiger risk classifier
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph