https://bugs.winehq.org/show_bug.cgi?id=29582
--- Comment #24 from Joe thorpejoe4@gmail.com --- Update: I've successfully compiled wine (ie ran ./configure CC="clang" CXX="clang++" CFLAGS="-std=gnu89 -g" && make . Without errors)
I don't know where to go from there, but i guess i can try with the patch now.