cat qmake.log | grep -i phonon
DEBUG 2: literal "phonon"
DEBUG 2: evaluated expression => -framework phonon -framework QtDBus -framework QtXml -framework QtXmlPatterns -framework QtGui -framework QtNetwork -framework QtCore
DEBUG 1: /Library/Frameworks/QtWebKit.framework/QtWebKit.prl:7: QMAKE_PRL_LIBS := -framework phonon -framework QtDBus -framework QtXml -framework QtXmlPatterns -framework QtGui -framework QtNetwork -framework QtCore
DEBUG 2: EscapeFilePath: phonon -> phonon