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brew

使用 Homebrew, apk, dnf, Nix, pacman, zypper 安装 libunicode

查看 libunicode 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。

安装命令安全说明

安装

其他安装命令

macOS

Homebrew已验证 · 100%
brew install libunicode

local Homebrew formula metadata

Linux

Alpine Linux apk已验证 · 92%
sudo apk add libunicode

Alpine Linux edge package indexes · libunicode · 来源: dl-cdn.alpinelinux.org

Fedora dnf已验证 · 92%
sudo dnf install libunicode

Fedora Rawhide package metadata · libunicode · 来源: dl.fedoraproject.org

Nix已验证 · 92%
nix profile install nixpkgs#libunicode

nixpkgs package indexes · pkgs/by-name/li/libunicode/package.nix · 来源: api.github.com

Arch Linux pacman已验证 · 92%
sudo pacman -S libunicode

Arch Linux sync databases · libunicode · 来源: geo.mirror.pkgbuild.com

openSUSE zypper已验证 · 92%
sudo zypper install libunicode-devel

openSUSE Tumbleweed package metadata · libunicode-devel · 来源: download.opensuse.org

概览

软件包摘要

Modern C++20 Unicode library

命令和别名

  • unicode-query

历史

项目历史与用法

libunicode is a modern C++20 Unicode library from the Contour Terminal ecosystem, focused on practical Unicode properties, segmentation, width calculation, and conversion APIs.

项目历史

The project describes its goal as painless Unicode support for C++ with simple APIs that feel familiar to C++ standard-library users. Its feature set includes Unicode Character Database property access, UTF-8 and UTF-32 conversion, wcwidth-style width calculation, grapheme segmentation, emoji and script segmentation, word segmentation, and a unicode-query command-line tool.

The v0.1.0 release on November 3, 2022 called itself an initial release after two and a half years and said the project had already been actively used by Contour Terminal. Later tags show a steady 0.x progression through v0.9.0 on April 9, 2026.

采用历史

The README names Contour Terminal Emulator as a user of the library. That adoption path explains the library's emphasis on terminal-relevant Unicode details such as grapheme clusters, width, variation selectors, emoji behavior, and text-run segmentation.

Packaging in Homebrew and other Unix-like package sets gives developers a small C++ alternative to larger Unicode stacks when they want terminal- or text-processing-oriented Unicode support without adopting ICU's older C/C++ API style.

使用方式

Developers can add libunicode as a submodule or CMake dependency and link against unicode::unicode. Users can inspect text with the unicode-query CLI, while applications use the library for width decisions, segmentation, conversion, and Unicode property lookup.

为什么软件包爱好者会关心

libunicode is package-nerd significant as a terminal-driven Unicode library: it focuses on the messy details that make modern terminal rendering hard, especially grapheme clusters, emoji sequences, variation selectors, and wcwidth-like behavior.

时间线

  • 2020: The v0.1.0 release note says the first commit was in May 2020.
  • 2022: v0.1.0 was released on November 3, 2022 after active use in Contour Terminal.
  • 2023: v0.3.0 was tagged on March 1, 2023 and v0.4.0 on November 27, 2023.
  • 2024: v0.6.0 was tagged on September 30, 2024.
  • 2026: v0.9.0 was released on April 9, 2026 with normalization, segmentation, and SIMD conversion work.

Related projects

  • Contour Terminal Emulator is the primary named user and sibling project.
  • Terminal Unicode Core is a related Contour specification addressing grapheme clusters, variation selectors, and cursor placement.
  • ICU is the larger mature Unicode library that libunicode explicitly contrasts itself with in the README.

安全态势

风险级别：绿色

library-like package without higher-risk signals.

风险分类器

绿色 风险 · 低 置信度 · appliance

原因

  • library-like package without higher-risk signals

信号

  • metadata:library-like

安装行为

  • formula 元数据中未记录 Homebrew post-install 钩子。
  • Homebrew bottle 元数据适用于 6 个平台目标。
  • 构建元数据列出 1 个构建依赖。

建议审查

在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。

可执行文件

已安装的可执行文件

命令类型暴露范围备注
unicode-querycli全局可执行文件

新鲜度

版本和新鲜度

这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。

页面生成时间2026-07-25
管理器版本0.9.2
管理器更新时间2026-07-19
本地数据OK
上游当前
检测到的最新版本v0.9.2

https://github.com/contour-terminal/libunicode

  • OK没有生成新鲜度警告。

安装元数据

软件包元数据

软件包键brew:libunicode
版本0.9.2
软件包管理器Homebrew
软件包管理器页面https://formulae.brew.sh/formula/libunicode
主页https://github.com/contour-terminal/libunicode
仓库https://github.com/contour-terminal/libunicode
上游文档https://github.com/contour-terminal/libunicode
许可证Apache-2.0
源码归档https://github.com/contour-terminal/libunicode/archive/refs/tags/v0.9.2.tar.gz
最后更新2026-07-19T04:48:38Z
Pulseupdated
构建依赖cmake
Bottle可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux)
Homebrew post-install未定义
服务未声明

注册表事实

源数据库详情

Source DatabaseHomebrew formula API
Taphomebrew/core
Full Namelibunicode
Version Scheme0
Revision0
Bottle Stable Root URLhttps://ghcr.io/v2/homebrew/core
Deprecatedno
Disabledno
Keg Onlyno
URL Keys
  • stable

源数据库匹配

其他软件包管理器记录

匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。

Nix95%

libunicode

nix profile install nixpkgs#libunicode
  • normalized package name match
  • 匹配方式：Libunicode
nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/li/libunicode/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
apk95%

libunicode 0.7.0-r0

Modern C++17 Unicode library

https://contour-terminal.org

sudo apk add libunicode
  • License: Apache-2.0
  • Architecture: x86_64
  • Source Package: libunicode
  • 1 依赖
  • 1 提供
  • normalized package name match
  • 匹配方式：Libunicode
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libunicode from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
apk95%

libunicode-dev 0.7.0-r0

Modern C++17 Unicode library (development files)

https://contour-terminal.org

sudo apk add libunicode-dev
  • License: Apache-2.0
  • Architecture: x86_64
  • Source Package: libunicode
  • 1 依赖
  • normalized package name match
  • 匹配方式：Libunicode
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libunicode-dev from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
apk95%

libunicode-doc 0.7.0-r0

Modern C++17 Unicode library (documentation)

https://contour-terminal.org

sudo apk add libunicode-doc
  • License: Apache-2.0
  • Architecture: x86_64
  • Source Package: libunicode
  • normalized package name match
  • 匹配方式：Libunicode
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libunicode-doc from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
apk95%

libunicode-tools 0.7.0-r0

Modern C++17 Unicode library - query tools

https://contour-terminal.org

sudo apk add libunicode-tools
  • License: Apache-2.0
  • Architecture: x86_64
  • Source Package: libunicode
  • 1 依赖
  • 1 提供
  • normalized package name match
  • 匹配方式：Libunicode
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libunicode-tools from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
dnf95%

libunicode 0.9.0-1.fc45

Modern C++20 Unicode Library

https://github.com/contour-terminal/libunicode

sudo dnf install libunicode
  • License: Apache-2.0
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: libunicode
  • 4 依赖
  • 3 提供
  • normalized package name match
  • 匹配方式：Libunicode
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: libunicode from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

libunicode-devel 0.9.0-1.fc45

Development files for libunicode

https://github.com/contour-terminal/libunicode

sudo dnf install libunicode-devel
  • License: Apache-2.0
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: libunicode
  • 4 依赖
  • 2 提供
  • normalized package name match
  • 匹配方式：Libunicode
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: libunicode-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

libunicode-tools 0.9.0-1.fc45

Tools for libunicode

https://github.com/contour-terminal/libunicode

sudo dnf install libunicode-tools
  • License: Apache-2.0
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: libunicode
  • 7 依赖
  • 1 提供
  • normalized package name match
  • 匹配方式：Libunicode
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: libunicode-tools from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
pacman95%

libunicode 0.9.0-1

Unicode and UTF-8 C++ library

https://github.com/contour-terminal/libunicode

sudo pacman -S libunicode
  • License: Apache-2.0
  • Architecture: x86_64
  • 3 依赖
  • normalized package name match
  • 匹配方式：Libunicode
Arch Linux sync databases · geo.mirror.pkgbuild.com · Arch Linux sync databases: libunicode from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz
zypper95%

libunicode-devel 0.6.0-1.4

Development files for libunicode

https://github.com/contour-terminal/libunicode

sudo zypper install libunicode-devel
  • License: Apache-2.0
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: libunicode
  • 1 依赖
  • 2 提供
  • normalized package name match
  • 匹配方式：Libunicode
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: libunicode-devel from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
zypper95%

libunicode-tools 0.6.0-1.4

Tools for libunicode

https://github.com/contour-terminal/libunicode

sudo zypper install libunicode-tools
  • License: Apache-2.0
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: libunicode
  • 6 依赖
  • 1 提供
  • normalized package name match
  • 匹配方式：Libunicode
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: libunicode-tools from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
zypper95%

libunicode0_6 0.6.0-1.4

Library files for libunicode

https://github.com/contour-terminal/libunicode

sudo zypper install libunicode0_6
  • License: Apache-2.0
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: libunicode
  • 4 依赖
  • 4 提供
  • normalized package name match
  • 匹配方式：Libunicode
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: libunicode0_6 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

软件包图谱

链接来自本地软件包关系图、补充数据、依赖边、生态匹配和软件包 hub 归属。

相关工具

  • cmakeBuild dependency declared by Homebrew.

相同工作流

  • bsdconvShares av.db curated category or tags: cli, developer-tools, library, text-processing.
  • cconvShares av.db curated category or tags: cli, developer-tools, text-processing, unicode.
  • cmigemoShares av.db curated category or tags: cli, developer-tools, library, text-processing.
  • alignShares av.db curated category or tags: cli, developer-tools, text-processing.
  • decasifyShares av.db curated category or tags: cli, developer-tools, text-processing.
  • desedShares av.db curated category or tags: cli, developer-tools, text-processing.

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