This a WUHB port of WUP Installer GX2 which can be found here

To build this application using make, you will need wut and the following devkitPro packages: ppc-zlib ppc-libmad ppc-libogg ppc-libgd ppc-freetype ppc-libjpeg-turbo ppc-libpng ppc-libvorbisidec ppc-glm ppc-bzip2

Once the dependencies are installed just run make and use the resulting .wuhb file.

To build this application using docker, run the following commands:

docker build . -t wupgx2
docker run -it --rm -v ${PWD}:/app wupgx2

You can then use the resulting .wuhb file.

A big thanks goes out to brienj for creating the original rpx port of WUP Installer GX2, and Gary for making the Wii U controller mod version.

Also to Yardape8000 for creating the wup installer y mod which WUP Installer GX2 was based on. His repo.

And of course dimok who created the original apps HBL and Loadiine which use the same base, as well as the original wupinstaller, and Maschell for creating the new Aroma environment and all the other amazing work he's done for the community. Big thanks to them as well.