# crcany mit Homebrew installieren Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für crcany in AI-Agent-Workflows. ## Installation ```sh sudo av install brew:crcany ``` Weitere Installationsbefehle: ### macOS - Homebrew (100%): ```sh brew install crcany ``` Evidenz: local Homebrew formula metadata ## Paketfakten - **Paketschlüssel:** brew:crcany - **Paketmanager:** Homebrew - **Paketmanager-Seite:** - **Version:** 2.1 - **Quellzusammenfassung:** Compute any CRC, a bit at a time, a byte at a time, and a word at a time - **Homepage:** - **Repository:** - **Upstream-Dokumentation:** - **Lizenz:** Zlib - **Quellarchiv:** - **Generiert:** 2026-07-08T18:08:21+00:00 ## Executables - crcany (cli) - crcany (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: 2026-07-08 - Manager-Version: 2.1 - lokale Daten: OK - Upstream-Repository: https://github.com/madler/crcany - neueste erkannte Version: v2.1 (aktuell) - Info: No package-manager update timestamp was available. ## Projektgeschichte und Nutzung crcany is Mark Adler's suite of programs for computing arbitrary CRCs and generating C code for efficient CRC calculation and combination. ### Projektgeschichte The madler/crcany repository was created in 2016. Its README describes the project as a definitive reference for computing and combining any CRC with bit-at-a-time, byte-at-a-time, or word-at-a-time algorithms on big- or little-endian architectures. ### Adoptionsgeschichte crcany is specialized infrastructure software rather than a broad end-user CLI. Its package appeal comes from bundling reference CRC definitions, code generation, test tooling, and small executables that can be built with make. ### Wie es verwendet wird The suite can compute CRCs from named catalogue parameters, combine CRCs from byte sequences, and generate .c and .h files for one or more CRC definitions. The README also documents a make test target that checks calculations and generated code against catalogued CRCs. ### Warum Paket-Nerds sich dafür interessieren For maintainers and systems programmers, crcany matters because it turns CRC catalogue data into reproducible C implementations and tests. That makes it useful as both a command-line tool and a source-code generator for packages that need exact checksum behavior. ### Zeitleiste - 2016: madler/crcany repository created. - 2020: crcany 2.0 commit present in the official repository. - 2021: crcany 2.1 commit present in the official repository. ### Related projects - The README explicitly references Greg Cook's CRC catalogue and Ross Williams's CRC tutorial as the parameter and background sources that crcany consumes. ### Quellen - - - - - ## 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:** crcany - **Version Scheme:** 0 - **Revision:** 0 - **Head Version:** HEAD - **Bottle Stable Root URL:** - **Deprecated:** no - **Disabled:** no - **Keg Only:** no - **URL Keys:** head, stable ## Verwandte Links - [Source-control packages](https://www.automicvault.com/de/pkg/source-control-tools/) - Belongs to a source-control command family. - [Terminal utility packages](https://www.automicvault.com/de/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata. - [Text processing packages](https://www.automicvault.com/de/pkg/text-processing-tools/) - Matched text, document, or structured-data processing metadata. - [Developer build packages](https://www.automicvault.com/de/pkg/developer-build-tools/) - Matched build, compiler, generator, or developer workflow metadata. - [cproto](https://www.automicvault.com/de/pkg/brew/cproto/) - Shares av.db curated category or tags: c, cli, code-generation, developer-tools. - [gengetopt](https://www.automicvault.com/de/pkg/brew/gengetopt/) - Shares av.db curated category or tags: c, cli, code-generation, developer-tools. - [gperf](https://www.automicvault.com/de/pkg/brew/gperf/) - Shares av.db curated category or tags: c, cli, code-generation, developer-tools. - [autogen](https://www.automicvault.com/de/pkg/brew/autogen/) - Shares av.db curated category or tags: cli, code-generation, developer-tools. - [configen](https://www.automicvault.com/de/pkg/brew/configen/) - Shares av.db curated category or tags: cli, code-generation, developer-tools. - [counterfeiter](https://www.automicvault.com/de/pkg/brew/counterfeiter/) - Shares av.db curated category or tags: cli, code-generation, developer-tools. - [create-api](https://www.automicvault.com/de/pkg/brew/create-api/) - Shares av.db curated category or tags: cli, code-generation, developer-tools. - [dhall-bash](https://www.automicvault.com/de/pkg/brew/dhall-bash/) - Shares av.db curated category or tags: cli, code-generation, developer-tools. - [go-bindata](https://www.automicvault.com/de/pkg/brew/go-bindata/) - Local package facts share a topical domain. Shared terms: any, cli, code, code-generation, developer. - [tsnite](https://www.automicvault.com/de/pkg/npm/tsnite/) - Local package facts share a topical domain. Shared terms: at, cli, code, code-generation, developer. ## Combined YAML source View the package source record on GitHub. [combined/crcany.yml](https://github.com/automic-vault/db/blob/main/combined/crcany.yml) ## Quellen - Nucleus package database - Geiger risk classifier - package-page enrichment - curated package history - package version freshness - av.db category and tag curation - package relationship graph - cross-ecosystem install command graph