Hello guys,
I can report exactly the same issue as pilou. Everything compiled fine but there is some problem with linking.
All the needed libs from wiimc/libs/ compiled and installed OK but LD chokes on them from some rason.
I’ve spent several hours on it yesterday ended up with completely clean reinstall of all tools but no luck so far :-/
Here is the generated wiimc.elf.map content until it errors out if it can be helpful to solve the issue:
http://cyphre.mysteria.cz/stuff/wiimc.elf.zip
Any help is appreciated.