avrdude を Homebrew, apk, apt, dnf, MacPorts, Nix, pacman, zypper, scoop, winget でインストール

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プロジェクトの歴史

AVRDUDE was originally written in 2003 by Brian S. Dean under the name AVRPROG for FreeBSD. The official manual says it was renamed AVRDUDE when interest grew in a Windows port, avoiding a naming conflict with Atmel's AVRPROG.EXE.

For many years the project lived in public repositories on Savannah at nongnu.org, where it was ported beyond FreeBSD to Linux, macOS, and Windows. The manual names Ted Roth, Eric Weddington, and Jorg Wunsch among the developers behind the porting effort, and the README says Jorg Wunsch has maintained it since 2006 with help from contributors.

In 2022, AVRDUDE moved to GitHub under the `avrdudes` organization. Current documentation is published through GitHub Pages, with older release manuals kept online, and the active repository continues to add programmer support, device database updates, CI packaging, Python bindings, and a GUI demonstrator for libavrdude.

採用の歴史

AVRDUDE is widely packaged because it sits in the critical path between compiled AVR firmware and physical chips. The official README tells Linux users to install the `avrdude` package through their distribution and macOS users to use MacPorts or Homebrew; the batch input additionally lists Alpine, Debian, Fedora, Nix, pacman, Scoop, Ubuntu, winget, and openSUSE.

Its adoption expanded with AVR hobbyist and Arduino-era workflows. The README's example programs an Arduino Uno using the `arduino` programmer protocol, and package managers keep AVRDUDE close to avr-gcc, bootloaders, USB programmer rules, and embedded build systems.

使われ方

A typical invocation selects a part with `-p`, a programmer with `-c`, a port with `-P`, and a memory operation with `-U`, for example writing an Intel HEX file to flash. The manual also documents direct instruction mode, terminal mode, programmer-specific extended parameters, and configuration entries for new parts or programmers.

AVRDUDE's configuration file is central to its package behavior because part and programmer definitions live there. The manual documents system config lookup near the executable and `/usr/local/etc/avrdude.conf`, plus user config in `~/.config/avrdude/avrdude.rc` or `~/.avrduderc`.

パッケージ好きにとっての重要性

AVRDUDE is one of those unglamorous packages that makes embedded development feel like Unix: compile a HEX file, call one command, program a board. It is scriptable, cross-platform, and has enough programmer backends to outlive generations of hardware adapters.

It is also a packaging coordination point. Distributions have to ship the binary, the evolving `avrdude.conf`, docs, udev or USB access guidance, and sometimes Windows/macOS release artifacts. The result is a small CLI with a surprisingly large hardware compatibility surface.

タイムライン

• 2003: Brian S. Dean originally wrote AVRDUDE as AVRPROG for FreeBSD.
• 2006: Jorg Wunsch became maintainer according to the current README.
• Savannah era: Project source lived on savannah.nongnu.org and was ported to Linux, macOS, and Windows.
• 2022: Project moved to GitHub at avrdudes/avrdude.
• 2025: Online manual for version 8.1 generated and published on GitHub Pages.
• 2025: Version 8.1 added new AVR parts and PICkit/SNAP programmer support updates.
• 2026: Repository activity continues with device, programmer, build, and USB behavior fixes.

Related projects

• Atmel/Microchip AVR toolchains and device packs feed the device definitions AVRDUDE uses.
• Arduino bootloader workflows commonly invoke AVRDUDE for board programming.
• libavrdude and the version 8 GUI demonstrator expose AVRDUDE functionality beyond the traditional CLI.

ソース

• https://avrdudes.github.io/avrdude/8.1/avrdude_2.html
• https://avrdudes.github.io/avrdude/8.1/avrdude_4.html
• https://github.com/avrdudes/avrdude/blob/main/NEWS
• https://github.com/avrdudes/avrdude/blob/main/README.md
• source_facts.package-manager