macx-xcode|macx-pbuilder {
} else {
   QMAKE_CFLAGS_DEBUG += $$QMAKE_CFLAGS_DWARF2
   QMAKE_OBJECTIVE_CFLAGS_DEBUG += $$QMAKE_OBJECTIVE_DWARF2
   QMAKE_CXXFLAGS_DEBUG += $$QMAKE_CXXFLAGS_DWARF2
}