QMAKE_CFLAGS += $$QMAKE_CFLAGS_HIDESYMS
QMAKE_CXXFLAGS += $$QMAKE_CXXFLAGS_HIDESYMS
QMAKE_OBJECTIVE_CFLAGS += $$QMAKE_OBJECTIVE_CFLAGS_HIDESYMS
QMAKE_LFLAGS += $$QMAKE_LFLAGS_HIDESYMS