no

 

For now the gamecube adapter just works officially with the Wii U Smash Bros.

But, it also works with Nintendont (a gamecube software that allow you to play gamecube games on a homebrew enabled vWii), with Nintendont, you can
use all 04 ports on adapter and use your real gamecube controllers.

Check this link to know more about the project: http://gbatemp.net/threads/nintendont.349258/

 

http://lmgtfy.com/?q=gamecube+adapter+compatibility

http://lmbtfy.com/?q=gamecube+adapter+compatibility

Using internet search engines you can find answers to questions that other people may have asked before.

 

Its awesome if you've hacked your vWii and play your gamecube games on the Wii U via Nintendont. Hell, this even allows me to play Donkey Konga with the Bongo Controllers on my Wii U, that doesn't sound like that should be possible at all, but it toally is and its amazing.

 

it works with nintendont. I don't think dios mios has been updated in years. some other homebrew supports it.
i believe you can also use it on pc.

 

IIRC, no, you can't...

 

News for me xD Thanks for updating my brain