# 使用 Homebrew, apk, dnf, MacPorts, Nix 安装 libxo 查看 libxo 的安装路径、可执行文件、元数据以及面向 AI 代理工作流的安全说明。 ## 安装 ```sh sudo av install brew:libxo ``` 其他安装命令: ### macOS - Homebrew (100%): ```sh brew install libxo ``` 证据: local Homebrew formula metadata - MacPorts (94%): ```sh sudo port install libxo ``` 证据: MacPorts ports tree: devel/libxo/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ### Linux - apk (92%): ```sh sudo apk add libxo ``` 证据: Alpine Linux edge package indexes: libxo from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz - dnf (92%): ```sh sudo dnf install libxo ``` 证据: Fedora Rawhide package metadata: libxo from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst - Nix (92%): ```sh nix profile install nixpkgs#libxo ``` 证据: nixpkgs package indexes: pkgs/by-name/li/libxo/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 ## 软件包事实 - **软件包键:** brew:libxo - **软件包管理器:** Homebrew - **软件包管理器页面:** - **版本:** 1.7.5 - **来源摘要:** Allows an application to generate text, XML, JSON, and HTML output - **主页:** - **仓库:** - **上游文档:** - **许可证:** BSD-2-Clause - **源码归档:** - **已生成:** 2026-07-08T07:18:31+00:00 ## 可执行文件 - libxo-config (cli) - xo (cli) - xohtml (cli) - xolint (cli) - xopo (cli) - libxo-config (别名) - xo (别名) - xohtml (别名) - xolint (别名) - xopo (别名) ## 构建依赖 - libtool ## 安装行为 - post-install 钩子: 未定义 - Bottle: 可用 于 arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, monterey, sonoma, ventura, x86_64_linux ## 版本和新鲜度 - 页面生成时间: 2026-07-08 - 管理器版本: 1.7.5 - 本地数据: OK - 上游仓库: https://github.com/Juniper/libxo - 信息: No package-manager update timestamp was available. - 信息: No cached GitHub release or tag data was available. ## 项目历史与用法 libxo is a C library from Juniper for emitting traditional text, XML, JSON, and HTML from one set of output calls. It is best known in package culture through FreeBSD's structured-output work. ### 项目历史 The project README explains the central idea: applications call xo_emit with field descriptors, and the selected output style is chosen at runtime. GitHub tag metadata places the 0.1.0 tag at a commit dated 2014-07-30. The FreeBSD manual page records Phil Shafer as author and says the library was added in FreeBSD 11.0. That adoption moved libxo from a standalone library into the base-system conversation about machine-readable command output. ### 采用历史 FreeBSD's adoption gave libxo a practical audience: base utilities could keep human-readable output while adding JSON, XML, or HTML modes for scripts and automation. The package is also available outside FreeBSD for projects that want the same structured-output model. ### 使用方式 Users generally encounter libxo through commands that accept a libxo output mode or through the xo utility family. Developers use the library when they want one formatting path to serve terminal text and structured data consumers. ### 为什么软件包爱好者会关心 libxo matters because it is a concrete answer to the long-running Unix problem of parsing human text with fragile awk and sed pipelines. It represents the package-manager-adjacent push toward structured CLI output without abandoning traditional command output. ### 时间线 - 2014: The 0.1.0 GitHub tag points to a commit dated 2014-07-30. - 2014: The FreeBSD Ports manual page date for libxo(3) is 2014-12-08. - 2016: FreeBSD 11.0 included libxo according to the FreeBSD manual page. - 2020s: libxo remains packaged for Homebrew, FreeBSD ports, and multiple Unix-like distributions. ### Related projects - FreeBSD base utilities are the most visible related ecosystem. jq and other JSON-processing tools are common downstream companions when libxo-enabled commands emit JSON. ### 来源 - - - - - ## 安全说明 library-like package without higher-risk signals. - **Geiger 风险:** 绿色 / 低 - library-like package without higher-risk signals ## 源数据库详情 - **Source Database:** Homebrew formula API - **Tap:** homebrew/core - **Full Name:** libxo - **Version Scheme:** 0 - **Revision:** 0 - **Bottle Stable Root URL:** - **Deprecated:** no - **Disabled:** no - **Keg Only:** no - **URL Keys:** stable ## 其他软件包管理器记录 - Nix - libxo: normalized package name match | nixpkgs package indexes: pkgs/by-name/li/libxo/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - apk - libxo - 1.7.5-r0: normalized package name match | Alpine Linux edge package indexes: libxo from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | Library for Generating Text, XML, JSON, and HTML Output | http://juniper.github.io/libxo/libxo-manual.html - apk - libxo-dev - 1.7.5-r0: normalized package name match | Alpine Linux edge package indexes: libxo-dev from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | Library for Generating Text, XML, JSON, and HTML Output (development files) | http://juniper.github.io/libxo/libxo-manual.html - apk - libxo-doc - 1.7.5-r0: normalized package name match | Alpine Linux edge package indexes: libxo-doc from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | Library for Generating Text, XML, JSON, and HTML Output (documentation) | http://juniper.github.io/libxo/libxo-manual.html - dnf - libxo - 1.7.5-3.fc44: normalized package name match | Fedora Rawhide package metadata: libxo from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst | A Library for Generating Text, XML, JSON, and HTML Output | https://github.com/Juniper/libxo - dnf - libxo-devel - 1.7.5-3.fc44: normalized package name match | Fedora Rawhide package metadata: libxo-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst | Development files for libxo | https://github.com/Juniper/libxo - MacPorts - libxo: normalized package name match | MacPorts ports tree: devel/libxo/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ## 相关链接 - [Source-control packages](https://www.automicvault.com/zh-hans/pkg/source-control-tools/) - Belongs to a source-control command family. - [Terminal utility packages](https://www.automicvault.com/zh-hans/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata. - [Text processing packages](https://www.automicvault.com/zh-hans/pkg/text-processing-tools/) - Matched text, document, or structured-data processing metadata. - [Developer build packages](https://www.automicvault.com/zh-hans/pkg/developer-build-tools/) - Matched build, compiler, generator, or developer workflow metadata. - [libtool](https://www.automicvault.com/zh-hans/pkg/brew/libtool/) - Build dependency declared by Homebrew. - [libxml2](https://www.automicvault.com/zh-hans/pkg/brew/libxml2/) - Shares av.db curated category or tags: c-library, cli, developer-tools, html, libraries. - [expat](https://www.automicvault.com/zh-hans/pkg/brew/expat/) - Shares av.db curated category or tags: c-library, cli, developer-tools, libraries, xml. - [libxslt](https://www.automicvault.com/zh-hans/pkg/brew/libxslt/) - Shares av.db curated category or tags: c-library, cli, developer-tools, libraries, xml. - [cdk](https://www.automicvault.com/zh-hans/pkg/brew/cdk/) - Shares av.db curated category or tags: c-library, cli, developer-tools, libraries. - [fstrm](https://www.automicvault.com/zh-hans/pkg/brew/fstrm/) - Shares av.db curated category or tags: c-library, cli, developer-tools, libraries. - [json-glib](https://www.automicvault.com/zh-hans/pkg/brew/json-glib/) - Shares av.db curated category or tags: cli, developer-tools, json, libraries. - [libevent](https://www.automicvault.com/zh-hans/pkg/brew/libevent/) - Shares av.db curated category or tags: c-library, cli, developer-tools, libraries. - [ncurses](https://www.automicvault.com/zh-hans/pkg/brew/ncurses/) - Shares av.db curated category or tags: c-library, cli, developer-tools, libraries. - [onigmo](https://www.automicvault.com/zh-hans/pkg/brew/onigmo/) - Local package facts share a topical domain. Shared terms: c-library, cli, config, developer, developer-tools. ## Combined YAML source View the package source record on GitHub. [combined/libxo.yml](https://github.com/automic-vault/db/blob/main/combined/libxo.yml) ## 来源 - Nucleus package database - Geiger risk classifier - package-page enrichment - curated package history - package version freshness - av.db category and tag curation - package relationship graph - external package-manager database matches - cross-ecosystem install command graph