# libiodbc を Homebrew, dnf, MacPorts, Nix, pacman でインストール
libiodbc 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:libiodbc
```
追加のインストールコマンド:
### macOS
- Homebrew (100%):
```sh
brew install libiodbc
```
証拠: local Homebrew formula metadata
- MacPorts (94%):
```sh
sudo port install libiodbc
```
証拠: MacPorts ports tree: devel/libiodbc/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1
### Linux
- dnf (92%):
```sh
sudo dnf install libiodbc
```
証拠: Fedora Rawhide package metadata: libiodbc 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#libiodbc
```
証拠: nixpkgs package indexes: pkgs/by-name/li/libiodbc/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- pacman (92%):
```sh
sudo pacman -S libiodbc
```
証拠: Arch Linux sync databases: libiodbc from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz
## パッケージ情報
- **パッケージキー:** brew:libiodbc
- **パッケージマネージャ:** Homebrew
- **バージョン:** 3.52.16
- **ソース概要:** Database connectivity layer based on ODBC. (alternative to unixodbc)
- **ホームページ:**
- **リポジトリ:**
- **生成日時:** 2026-08-03T19:37:03+00:00
## 実行可能ファイル
- iodbc-config (エイリアス)
- iodbctest (エイリアス)
- iodbctestw (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: 3.52.16
## プロジェクトの歴史と使われ方
iODBC is an open source ODBC driver manager for Unix-like systems and other platforms. In package-manager terms, libiodbc is the alternative ODBC driver-manager stack most often compared with unixODBC.
### プロジェクトの歴史
The iODBC source tree carries copyright attribution to Ke Jin in 1995 and OpenLink Software from 1996 onward. The official FAQ says iODBC stands for Independent Open Database Connectivity, is dual-licensed under BSD and LGPL terms, and is hosted by OpenLink for the wider community as a free ODBC driver-manager component for Linux, macOS, Unix-like systems, VMS, and other platforms.
The README frames iODBC as a complete implementation of an ODBC driver manager plus the iodbctest command-line SQL interface. It also documents the Unix configuration model around ODBCINI, ~/.odbc.ini, system odbc.ini, and odbcinst.ini, which became the practical shape that packagers and administrators deal with.
### 採用の歴史
iODBC appears in long-running Unix and macOS packaging because many database clients and language bindings need a driver manager that can load vendor ODBC drivers. The official downloads page lists source builds, macOS SDK installers, and distro package names for Debian-family, Fedora, Gentoo, and FreeBSD systems.
### 使われ方
Users install libiodbc to provide libiodbc, iodbc-config, iodbctest, and related driver-manager pieces. It is used to define DSNs, load ODBC driver shared libraries, test database connectivity, and support applications that speak the ODBC API rather than a database-specific client API.
### パッケージ好きにとっての重要性
libiodbc matters because ODBC is a cross-language, cross-database compatibility layer, and driver managers sit at an awkward boundary between system configuration, dynamic linking, GUI setup tools, and per-driver credentials. The package is also historically interesting on macOS because Apple shipped iODBC components while package managers continued to carry OpenLink-maintained builds.
### タイムライン
- 1995: The source tree records the original iODBC copyright attribution to Ke Jin.
- 1996: OpenLink Software began the copyright period recorded by the project and later became custodian and sponsor according to the official FAQ.
- 2009-09-11: iODBC 3.52.7 added the iODBC Graphical Administrator for Mac OS X and other driver-manager fixes.
- 2016-07-12: iODBC 3.52.12 added Cocoa dialogs and a 64-bit iODBC Administrator for Mac OS X workflows.
- 2023-05-02: OpenLink published the 3.52.16 release on GitHub.
### Related projects
- Related projects include unixODBC as the other common open source ODBC driver manager, OpenLink ODBC drivers, Virtuoso, language bindings such as DBD::ODBC and Ruby/ODBC, and database-specific ODBC drivers for PostgreSQL, MySQL, and commercial databases.
### ソース
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## 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
## Configuration and credential file locations
These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.
## Configuration files
- Unix: $ODBCINI, ~/.odbc.ini, /etc/odbc.ini, /etc/odbcinst.ini
## Credential files
- Unix: $ODBCINI, ~/.odbc.ini, /etc/odbc.ini
## 他のパッケージマネージャ記録
- Nix - libiodbc: normalized package name match | nixpkgs package indexes: pkgs/by-name/li/libiodbc/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- dnf - libiodbc - 3.52.16-6.fc45: normalized package name match | Fedora Rawhide package metadata: libiodbc from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | iODBC Driver Manager | http://www.iodbc.org/
- dnf - libiodbc-devel - 3.52.16-6.fc45: normalized package name match | Fedora Rawhide package metadata: libiodbc-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Header files and libraries for iODBC development | http://www.iodbc.org/
- pacman - libiodbc - 3.52.16-2: normalized package name match | Arch Linux sync databases: libiodbc from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | Independent Open DataBase Connectivity for Linux | http://www.iodbc.org/dataspace/doc/iodbc/wiki/iodbcWiki/
- MacPorts - libiodbc: normalized package name match | MacPorts ports tree: devel/libiodbc/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/libiodbc.yml](https://github.com/mxcl/pkgdb/blob/main/combined/libiodbc.yml)
## ソース
- pkg.so package database
- Geiger risk classifier
- curated configuration and credential file locations
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph