CXX      := g++
CXXFLAGS := -O2
TARGET   := WFObj.o
SOURCE   := WFObj.cc
LIBS     := -lGL

all: $(TARGET) driver

$(TARGET): $(SOURCE) $(SOURCE:.cc=.hh)
	$(CXX) -c -o $@ $< $(CXXFLAGS)

driver: driver.cc $(TARGET)
	$(CXX) -o $@ $< $(TARGET) $(CXXFLAGS) $(LIBS)

clean:
	-rm -f *~ *.o