The important details are actually:
:info:build avifile.ucbCvr.s:443:2: error: invalid operand for instruction
:info:build lretw
:info:build ^
:info:build avifile.ucbCvr.s:580:2: error: invalid operand for instruction
:info:build lretw
:info:build ^
:info:build winebuild: /usr/bin/clang failed with status 1
I see this too on my Lion machine with Xcode 4.3.3, and one (or two?) of our buildbots experienced this as well. It built fine on my Mountain Lion machine with Xcode 4.6.
The problem seems to be that the version of Clang that you have doesn't like to build this part of Wine. What version of Clang do you have? Run "clang -v" to find out. What version of Xcode do you have? Run "xcodebuild -version" to find out.
It is strange that the Wine build is using Clang at all; it should be using only GCC 4.2, since the port says "compiler.whitelist gcc-4.2 apple-gcc-4.2". I must investigate this.
