WII: add readme

Author: Totto16

README.md

@@ -9,7 +9,7 @@ It is written in [OOP](https://en.wikipedia.org/wiki/Object-oriented_programming
 
 ## Platform support
 
-This officially supports Linux, Windows, MacOS, Android, Nintendo Switch and Nintendo 3DS.
+This officially supports Linux, Windows, MacOS, Android, Nintendo Switch , Nintendo Wii and Nintendo 3DS.
 
 Why these? Because it was fun to port the application to those platforms 😋
 

docs/develop.md

@@ -28,6 +28,10 @@ For concrete instructions, see the list below:
 [switch](3ds.md)
 
 
+## Nintendo Wii
+
+[wii](wii.md)
+
 ## Android
 
 [android](android.md)

docs/switch.md

@@ -4,7 +4,7 @@
 
 - a C++23 compatible cross compiler, we only support The [devkitpro](https://devkitpro.org/) one
 - meson
-- some portlibs from devkitpro, namely sdl2, sld2_ttf, sdl2_mix.
+- some portlibs from devkitpro, namely sdl2, sdl2_ttf, sdl2_mix.
 
 
 ## Compiling

docs/wii.md

@@ -0,0 +1,37 @@
+# Nintendo Wii build
+
+## Prerequisites
+
+- a C++23 compatible cross compiler, we only support The [devkitpro](https://devkitpro.org/) one
+- meson
+- some portlibs from devkitpro, namely sdl2, sdl2_ttf, sdl2_mix.
+
+
+## Compiling
+
+
+Cross Compiling is only possible on linux-like systems.
+
+We use meson and cross-compilation files, everything is wrapped into shell script, so you just need to run:
+
+
+```bash
+./platforms/build-wii.sh 
+
+```
+After that you can find the runnable executable (also supports emulators)
+in `build-wii/oopetris.dol`
+
+Typically this would be moved into a folder on an external SD card of the WII, than you can load it with Homebrew.
+
+
+The Folder structure would be:
+
+`/apps/OOPetris/`
+- `boot.dol`
+- `icon.png`
+- `meta.xml`
+
+At the moment we don't package that like this, but in the future we might.
+
+The `meta.xml` file is being generated, the `boot.dol` file has to be renamed and the `icon.png` can be taken from the `assets/icon/` folder