Building on Mac OS X by default results in a pulseaudio which gives an error that it "failed to detect any sound hardware" from module-detect as module-coreaudio-detect is not included in either default.pa or system.pa A rather old patch for pulseaudio 1.1 can be found at https://gist.github.com/1633642#file_detect_coreaudio.patch
Marking as a duplicate of a later bug which seems to have more discussion *** This bug has been marked as a duplicate of bug 62987 ***
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