Here we’ve tried to compile enough information to allow anyone to get started with developing homebrew applications on the Wii.
Here on the Getting Started page you will learn the basics on setting up a development environment, and what you either should know, or what you’ll be up against learning if you decide to make your own homebrew application.
devkitPro github - pacman releases - packman release for devkitPro.
devkitPro wiki - Getting Started - Getting starting with devkitPro.
devkitPro wiki - pacman - Wiki help on packman for devkitPro.
devkitPro.org - Portal - Welcome to the home of devkitPro, provider of homebrew toolchains for Nintendo wii, gamecube, ds, gba, gamepark gp32 and Nintendo Switch.
gc-linux - The GC-Linux Wiki
gc-linux - SourceForge
Grand Star - Rust toolchains and libraries for the Nintendo Wii
Grand Star v0.6.0 – WiiHacks - Rust toolchains and libraries for the Nintendo Wii
SDL for Wii - Github - SDL for Wii
Wii.py - PyPl - Wii.py from #Wii.py on EFNet is a GPL licensed Wii library written in and for Python
WiiBrew - Category:Framework libraries - Framework libraries for Wii development.
WiiBrew - Category:Open source homebrew - A list of open source homebrew applications.
WiiBrew - Debugging - WiiBrew wiki on debugging homebrew applications.
WiiBrew - devkitPPC - WiiBrew article on DevkitPPC.
WiiBrew - libwiigui - WiiBrew wiki on libwiigui a Wii GUI Library
WiiBrew - Tutorials - A list of WiiBrew tutorials for Wii development.
WiiBrew - Wii.py - WiiBrew Wiki on Wii.py
WiiMake - Github - a cross-platform command line tool for building Gamecube/Wii mods written in C
Wiimote Data Management Library - SourceForge.net - Wiimote Data Management Library, C I believe