# chmlib を Homebrew, dnf, MacPorts, Nix, pacman, apt, zypper でインストール

chmlib のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

## インストール

```sh
sudo av install brew:chmlib
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install chmlib
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install chmlib
```

  証拠: MacPorts ports tree: textproc/chmlib/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

### Linux

- dnf (92%):

```sh
sudo dnf install chmlib
```

  証拠: Fedora Rawhide package metadata: chmlib from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst

- Nix (92%):

```sh
nix profile install nixpkgs#chmlib
```

  証拠: nixpkgs package indexes: pkgs/by-name/ch/chmlib/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

- pacman (92%):

```sh
sudo pacman -S chmlib
```

  証拠: Arch Linux sync databases: chmlib from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz

- Debian apt (92%):

```sh
sudo apt install libchm-bin
```

  証拠: Debian stable package indexes: libchm-bin from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- zypper (92%):

```sh
sudo zypper install chmlib-devel
```

  証拠: openSUSE Tumbleweed package metadata: chmlib-devel from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst

## パッケージ情報

- **パッケージキー:** brew:chmlib
- **パッケージマネージャ:** Homebrew
- **バージョン:** 0.40
- **ソース概要:** Library for dealing with Microsoft ITSS/CHM files
- **ホームページ:** <https://www.jedrea.com/chmlib/>
- **最終更新:** 2026-06-19T12:30:03-07:00
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- chm_http (エイリアス)
- enum_chmLib (エイリアス)
- enumdir_chmLib (エイリアス)
- extract_chmLib (エイリアス)
- test_chmLib (エイリアス)

## インストール挙動

- Bottle: 利用不可

## バージョンと鮮度

- ページ生成日: 2026-08-03
- マネージャ版: 0.40
## プロジェクトの歴史と使われ方

chmlib is a small C library and set of utilities for reading Microsoft ITSS/CHM Html Help files.

### プロジェクトの歴史

The upstream README for CHMLIB 0.40a says the library was designed for accessing MS ITSS files, the format used by Microsoft Html Help .chm documentation, and supports archive lookup and reading but not writing. The GitHub source tree was imported in 2006 at version 0.37, while the NEWS file records earlier 0.2, 0.3, 0.32, and 0.35 release history.

### 採用の歴史

The README credits portability work across Linux, Win32, OS X, Solaris, IRIX, Windows CE, MinGW32, x86-64, and ia64, plus Debian package maintainers. The input package facts show modern distribution through Homebrew, Debian/Ubuntu, Fedora/DNF, MacPorts, Nix, Arch, and openSUSE.

### 使われ方

The package provides library functionality and command-line utilities such as chm_http, enum_chmLib, enumdir_chmLib, extract_chmLib, and test_chmLib for inspecting, serving, and extracting CHM archives.

### パッケージ好きにとっての重要性

chmlib matters to package maintainers because it is old, small infrastructure for a proprietary documentation container format. Its utilities and library bindings let Unix systems index, extract, and view legacy Windows help files without the Microsoft runtime.

### タイムライン

- 2002: README credits Solaris and IRIX portability work.
- 2006: Official GitHub source tree imported at 0.37.
- 2006: NEWS records security fixes around 0.36 and 0.37 and later 0.40 maintenance fixes.
- 2026: Homebrew packages chmlib 0.40 from the jedrea.com source tarball.

### Related projects

- The README names Microsoft Html Help, ITSS, IStorage-style archive access, Stuart Caie's LZX decompression code, and chm_http as an included helper utility.

### ソース

- <https://raw.githubusercontent.com/jedwing/CHMLib/master/README>
- <https://raw.githubusercontent.com/jedwing/CHMLib/master/NEWS>
- <https://formulae.brew.sh/api/formula/chmlib.json>


## セキュリティノート

broad file, network, media, or database tool signal.

- **Geiger リスク:** blue / 中
- broad file, network, media, or database tool signal

## 他のパッケージマネージャ記録

- Debian apt - libchm-bin - 2:0.40a-8.1: normalized package name match | Debian stable package indexes: libchm-bin from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | library for dealing with Microsoft CHM files (test programs) | https://github.com/jedwing/CHMLib
- Debian apt - libchm-dev - 2:0.40a-8.1: normalized package name match | Debian stable package indexes: libchm-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | library for dealing with Microsoft CHM files (development) | https://github.com/jedwing/CHMLib
- Debian apt - libchm1 - 2:0.40a-8.1: normalized package name match | Debian stable package indexes: libchm1 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | library for dealing with Microsoft CHM files | https://github.com/jedwing/CHMLib
- Nix - chmlib: normalized package name match | nixpkgs package indexes: pkgs/by-name/ch/chmlib/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - libchm-bin - 2:0.40a-8: normalized package name match | Ubuntu 24.04 LTS package indexes: libchm-bin from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | library for dealing with Microsoft CHM files (test programs) | https://github.com/jedwing/CHMLib
- Ubuntu apt - libchm-dev - 2:0.40a-8: normalized package name match | Ubuntu 24.04 LTS package indexes: libchm-dev from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | library for dealing with Microsoft CHM files (development) | https://github.com/jedwing/CHMLib
- Ubuntu apt - libchm1 - 2:0.40a-8: normalized package name match | Ubuntu 24.04 LTS package indexes: libchm1 from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | library for dealing with Microsoft CHM files | https://github.com/jedwing/CHMLib
- dnf - chmlib - 0.40-49.fc45: normalized package name match | Fedora Rawhide package metadata: chmlib from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Library for dealing with ITSS/CHM format files | http://www.jedrea.com/chmlib/
- dnf - chmlib-devel - 0.40-49.fc45: normalized package name match | Fedora Rawhide package metadata: chmlib-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Library for dealing with ITSS/CHM format files - development files | http://www.jedrea.com/chmlib/
- pacman - chmlib - 0.40-10: normalized package name match | Arch Linux sync databases: chmlib from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | Library for dealing with Microsoft ITSS/CHM format files | https://www.jedrea.com/chmlib/
- zypper - chmlib-devel - 0.40-26.5: normalized package name match | openSUSE Tumbleweed package metadata: chmlib-devel from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Documentation and Headers for chmlib | http://www.jedrea.com/chmlib/
- zypper - chmlib-examples - 0.40-26.5: normalized package name match | openSUSE Tumbleweed package metadata: chmlib-examples from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Example applications for chmlib | http://www.jedrea.com/chmlib/
- zypper - libchm0 - 0.40-26.5: normalized package name match | openSUSE Tumbleweed package metadata: libchm0 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | A library for dealing with ITSS/CHM files | http://www.jedrea.com/chmlib/
- MacPorts - chmlib: normalized package name match | MacPorts ports tree: textproc/chmlib/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1


## Combined YAML source

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


## ソース

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph