This user posted a Linux solution:
http://gbatemp.net/threads/wii-u-hacking-homebrew-discussion.367489/page-343#post-5538088
That's not the solution, THIS is the solution.I did try it. But it seems that it didn't install powerpc-eabi-gcc.
Install devkitPro (make sure git is installed first): http://3dbrew.org/wiki/Setting_up_Development_Environment
Then install devkitPPC by running this script as root: http://sourceforge.net/projects/devkitpro/files/Automated Installer/devkitPPCupdate.pl/download
Open your .bashrc (press ALT+F2 then enter gedit .bashrc) and make sure it ends like this:
If not, add those lines and save.export DEVKITPRO=/opt/devkitpro
export DEVKITARM=/opt/devkitpro/devkitARM
export DEVKITPPC=/opt/devkitpro/devkitPPC
export PATH=$PATH:/opt/devkitpro/devkitPPC/bin
Log out, edit all "Makefile"s, comment every cygpath (by adding "#" at the start of each line) and then it should work.
I might make a more detailed tutorial in the future.
Last edited by nastys,