# ldid mit Homebrew, MacPorts, Nix installieren Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für ldid in AI-Agent-Workflows. ## Installation ```sh sudo av install brew:ldid ``` Weitere Installationsbefehle: ### macOS - Homebrew (100%): ```sh brew install ldid ``` Evidenz: local Homebrew formula metadata - MacPorts (94%): ```sh sudo port install ldid ``` Evidenz: MacPorts ports tree: devel/ldid/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ### Linux - Nix (92%): ```sh nix profile install nixpkgs#ldid ``` Evidenz: nixpkgs package indexes: pkgs/by-name/ld/ldid/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 ## Paketfakten - **Paketschlüssel:** brew:ldid - **Paketmanager:** Homebrew - **Paketmanager-Seite:** - **Version:** 2.1.5 - **Quellzusammenfassung:** Lets you manipulate the signature block in a Mach-O binary - **Homepage:** - **Upstream-Dokumentation:** - **Lizenz:** AGPL-3.0-or-later - **Quellarchiv:** git://git.saurik.com/ldid.git - **Generiert:** 2026-08-04T22:13:35+00:00 ## Executables - ldid (cli) - ldid2 (cli) - ldid (Alias) - ldid2 (Alias) ## Abhängigkeiten - libplist - openssl@3 ## Installationsverhalten - Post-install-Hook: nicht definiert - Bottle: verfügbar auf arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux ## Version und Aktualität - Seite generiert: 2026-08-04 - Manager-Version: 2.1.5 - lokale Daten: OK - Upstream-Repository: https://cydia.saurik.com/info/ldid/ - Info: No package-manager update timestamp was available. - Info: Release/tag comparison is only available for GitHub repositories. ## Projektgeschichte und Nutzung ldid, the Link Identity Editor, is a small command-line utility from Jay Freeman's Cydia ecosystem for manipulating the signature block in a Mach-O binary. ### Projektgeschichte ldid emerged from iPhone OS and macOS code-signing work that needed a lightweight way to add, refresh, or inspect Mach-O signature metadata outside Apple's full signing workflow. Upstream remains a compact utility hosted in saurik's source repository rather than a broad signing framework. ### Adoptionsgeschichte ldid became familiar in jailbreak and unsigned iOS development toolchains because it can apply ad-hoc signatures and entitlements. The supplied package metadata records availability through Homebrew, MacPorts, and Nix, extending the tool beyond the Cydia packaging environment. ### Wie es verwendet wird The official Cydia page documents three core operations: use -S to sign a binary from scratch and allocate entitlements, -s to update hashes on an existing binary, and -e to dump entitlements. ### Warum Paket-Nerds sich dafür interessieren For package maintainers, ldid is a small tool with outsized importance at the boundary of Mach-O packaging, platform signing policy, and iOS development workflows. ### Zeitleiste - 2000s: ldid enters the Cydia/saurik tool ecosystem for Mach-O signature manipulation. - 2020s: Homebrew, MacPorts, and Nix package ldid for developer workstations. ### Related projects - Related tools and ecosystems include Apple's codesign utility, Cydia packaging, Theos-style iOS development workflows, and general Mach-O binary tooling. ### Quellen - - - source_facts.package-manager ## 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:** ldid - **Version Scheme:** 0 - **Revision:** 1 - **Head Version:** HEAD - **Conflicts With:** ldid-procursus - **Bottle Stable Root URL:** - **Deprecated:** no - **Disabled:** no - **Keg Only:** no - **URL Keys:** head, stable ## Andere Paketmanager-Einträge - Nix - ldid: normalized package name match | nixpkgs package indexes: pkgs/by-name/ld/ldid/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - MacPorts - ldid: normalized package name match | MacPorts ports tree: devel/ldid/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ## 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. - [openssl@3](https://pkg.so/de/brew/openssl-3/) - Runtime dependency declared by Homebrew. - [libplist](https://pkg.so/de/brew/libplist/) - Runtime dependency declared by Homebrew. - [binutils](https://pkg.so/de/brew/binutils/) - Shares pkgdb curated category or tags: binary-tools, cli, developer-tools. - [cocoapods](https://pkg.so/de/brew/cocoapods/) - Shares pkgdb curated category or tags: cli, developer-tools, ios. - [swiftgen](https://pkg.so/de/brew/swiftgen/) - Shares pkgdb curated category or tags: cli, developer-tools, ios. - [libimobiledevice](https://pkg.so/de/brew/libimobiledevice/) - Shares pkgdb curated category or tags: cli, developer-tools, ios. - [molten-vk](https://pkg.so/de/brew/molten-vk/) - Shares pkgdb curated category or tags: cli, developer-tools, ios. - [ios-deploy](https://pkg.so/de/brew/ios-deploy/) - Shares pkgdb curated category or tags: cli, developer-tools, ios. - [ideviceinstaller](https://pkg.so/de/brew/ideviceinstaller/) - Shares pkgdb curated category or tags: cli, developer-tools, ios. - [carthage](https://pkg.so/de/brew/carthage/) - Shares pkgdb curated category or tags: cli, developer-tools, ios. - [ios-webkit-debug-proxy](https://pkg.so/de/brew/ios-webkit-debug-proxy/) - Local package facts share a topical domain. Shared terms: cli, developer, developer-tools, ios, libplist. - [wabt](https://pkg.so/de/brew/wabt/) - Local package facts share a topical domain. Shared terms: binary, binary-tools, cli, developer, developer-tools. ## Combined YAML source View the package source record on GitHub. [combined/ldid.yml](https://github.com/mxcl/pkgdb/blob/main/combined/ldid.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 - external package-manager database matches - cross-ecosystem install command graph