# Qt core io moduleHEADERS +=  \        io/qabstractfileengine.h \        io/qabstractfileengine_p.h \        io/qbuffer.h \        io/qdatastream.h \        io/qdebug.h \        io/qdir.h \        io/qfile.h \        io/qfileinfo.h \        io/qiodevice.h \        io/qiodevice_p.h \        io/qprocess.h \        io/qprocess_p.h \        io/qtextstream.h \        io/qtemporaryfile.h \        io/qresource_p.h \        io/qurl.h \        io/qsettings.h \        io/qsettings_p.h \        io/qfsfileengine.h \        io/qfsfileengine_p.hSOURCES += \        io/qabstractfileengine.cpp \        io/qbuffer.cpp \        io/qdatastream.cpp \        io/qdebug.cpp \        io/qdir.cpp \        io/qfile.cpp \        io/qfileinfo.cpp \        io/qiodevice.cpp \        io/qprocess.cpp \        io/qtextstream.cpp \        io/qtemporaryfile.cpp \        io/qresource.cpp \        io/qurl.cpp \        io/qsettings.cpp \        io/qfsfileengine.cppwin32 {        SOURCES += io/qsettings_win.cpp        SOURCES += io/qprocess_win.cpp        wince-*:SOURCES += io/qfsfileengine_wce.cpp        else:SOURCES += io/qfsfileengine_win.cpp} else:unix {        SOURCES += io/qfsfileengine_unix.cpp        SOURCES += io/qprocess_unix.cpp        mac:SOURCES += io/qsettings_mac.cpp}