# cppp mit Homebrew installieren

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

## Installation

```sh
sudo av install brew:cppp
```

Weitere Installationsbefehle:

### macOS

- Homebrew (100%):

```sh
brew install cppp
```

  Evidenz: local Homebrew formula metadata

## Paketfakten

- **Paketschlüssel:** brew:cppp
- **Paketmanager:** Homebrew
- **Paketmanager-Seite:** <https://formulae.brew.sh/formula/cppp>
- **Version:** 2.9
- **Quellzusammenfassung:** Partial Preprocessor for C
- **Homepage:** <https://www.muppetlabs.com/~breadbox/software/cppp.html>
- **Upstream-Dokumentation:** <https://www.muppetlabs.com/~breadbox/software/cppp.html>
- **Lizenz:** GPL-2.0-or-later
- **Quellarchiv:** <https://www.muppetlabs.com/~breadbox/pub/software/cppp-2.9.tar.gz>
- **Generiert:** 2026-08-04T22:13:35+00:00

## Executables

- cppp (cli)
- cppp (Alias)

## Installationsverhalten

- Post-install-Hook: nicht definiert
- Bottle: verfügbar auf arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, catalina, monterey, sonoma, ventura

## Version und Aktualität

- Seite generiert: 2026-08-04
- Manager-Version: 2.9
- lokale Daten: OK
- Upstream-Repository: https://www.muppetlabs.com/~breadbox/software/cppp.html
- Info: No package-manager update timestamp was available.
- Info: Release/tag comparison is only available for GitHub repositories.
## Projektgeschichte und Nutzung

cppp is a partial C preprocessor: it applies only the subset of conditional preprocessing decisions requested by the user.

### Projektgeschichte

The official page describes cppp as a focused tool for applying selected #ifdef, indeterminate preprocessor logic in place.

### Adoptionsgeschichte

The project has a small distribution footprint, with the official page linking both a release tarball and the SourceHut repository.

### Wie es verwendet wird

Users run cppp with macro symbols defined or undefined on the command line. The tool removes or simplifies conditional-inclusion blocks only when those symbols determine the result.

### Warum Paket-Nerds sich dafür interessieren

cppp is package-nerd interesting because it fills a narrow gap between doing no preprocessing and running the full C preprocessor, preserving source shape while pruning known feature branches.

### Zeitleiste

- Current release page: The official homepage links cppp-2.9.tar.gz.
- Current source hosting: The official homepage links the SourceHut repository.

### Related projects

- cppp is related to the C preprocessor, but it intentionally performs only partial conditional evaluation instead of full macro preprocessing.

### Quellen

- <https://www.muppetlabs.com/~breadbox/software/cppp.html>
- <https://git.sr.ht/~breadbox/cppp>


## Sicherheitshinweise

narrow executable package without higher-risk signals.

- **Geiger-Risiko:** grün / niedrig
- narrow executable package without higher-risk signals

## Details aus der Quelldatenbank

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** cppp
- **Version Scheme:** 0
- **Revision:** 0
- **Bottle Stable Root URL:** <https://ghcr.io/v2/homebrew/core>
- **Deprecated:** no
- **Disabled:** no
- **Keg Only:** no
- **URL Keys:** stable


## Verwandte Links

- [Terminal utility packages](https://pkg.so/de/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Text processing packages](https://pkg.so/de/text-processing-tools/) - Matched text, document, or structured-data processing metadata.
- [Developer build packages](https://pkg.so/de/developer-build-tools/) - Matched build, compiler, generator, or developer workflow metadata.
- [Networking and protocol packages](https://pkg.so/de/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata.
- [cdecl](https://pkg.so/de/brew/cdecl/) - Shares pkgdb curated category or tags: c, cli, developer-tools.
- [mcpp](https://pkg.so/de/brew/mcpp/) - Shares pkgdb curated category or tags: c, cli, developer-tools, preprocessor.
- [glib](https://pkg.so/de/brew/glib/) - Shares pkgdb curated category or tags: c, cli, developer-tools.
- [libdeflate](https://pkg.so/de/brew/libdeflate/) - Shares pkgdb curated category or tags: c, cli, developer-tools.
- [hello](https://pkg.so/de/brew/hello/) - Shares pkgdb curated category or tags: c, cli, developer-tools.
- [libdatrie](https://pkg.so/de/brew/libdatrie/) - Shares pkgdb curated category or tags: c, cli, developer-tools.
- [ccache](https://pkg.so/de/brew/ccache/) - Shares pkgdb curated category or tags: c, cli, developer-tools.
- [nspr](https://pkg.so/de/brew/nspr/) - Shares pkgdb curated category or tags: c, cli, developer-tools.
- [cppinsights](https://pkg.so/de/brew/cppinsights/) - Local package facts share a topical domain. Shared terms: cli, developer, developer-tools, source, source-transformation.
- [dpp](https://pkg.so/de/brew/dpp/) - Local package facts share a topical domain. Shared terms: cli, developer, developer-tools, preprocessor, source.

## Combined YAML source

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


## Quellen

- pkg.so package database
- Geiger risk classifier
- package-page enrichment
- curated package history
- package version freshness
- pkgdb category and tag curation
- package relationship graph
- cross-ecosystem install command graph