install_tools(3avr) on Linux
The text ac98e735da36, as Debian 12 (Bookworm) shipped it.
Building and Installing the GNU Tool Chain This chapter shows how to build and install, from source code, a complete development environment for the AVR processors using the GNU toolset. There are two main sections, one for Linux, FreeBSD, and other Unix-like operating systems, and another section for Windows.