TEMPLATE = app TARGET = hello CONFIG += qt debug QMAKE_CFLAGS += -O2 QMAKE_CXXFLAGS += -O2 QMAKE_CFLAGS += -pg QMAKE_CXXFLAGS += -pg QMAKE_LFLAGS += -pg HEADERS += DrawingArea.h \ DrawingThread.h \ DrawingWindow.h SOURCES += DrawingArea.cpp \ DrawingThread.cpp \ DrawingWindow.cpp \ hello.cc