CXXFLAGS=-Wall -O3 -g
OBJECTS=demo-main.o minimal-example.o text-example.o
BINARIES=demo minimal-example text-example

# Where our library resides. You mostly only need to change the
# RGB_LIB_DISTRIBUTION, this is where the library is checked out.
RGB_LIB_DISTRIBUTION=..
RGB_INCDIR=$(RGB_LIB_DISTRIBUTION)/include
RGB_LIBDIR=$(RGB_LIB_DISTRIBUTION)/lib
RGB_LIBRARY_NAME=rgbmatrix
RGB_LIBRARY=$(RGB_LIBDIR)/lib$(RGB_LIBRARY_NAME).a
LDFLAGS+=-L$(RGB_LIBDIR) -l$(RGB_LIBRARY_NAME) -lrt -lm -lpthread

all : $(BINARIES)

$(RGB_LIBRARY): FORCE
	$(MAKE) -C $(RGB_LIBDIR)

demo : demo-main.o $(RGB_LIBRARY)
	$(CXX) $(CXXFLAGS) demo-main.o -o $@ $(LDFLAGS)

minimal-example : minimal-example.o $(RGB_LIBRARY)
	$(CXX) $(CXXFLAGS) minimal-example.o -o $@ $(LDFLAGS)

text-example : text-example.o $(RGB_LIBRARY)
	$(CXX) $(CXXFLAGS) text-example.o -o $@ $(LDFLAGS)

%.o : %.cc
	$(CXX) -I$(RGB_INCDIR) $(CXXFLAGS) -c -o $@ $<

clean:
	rm -f $(OBJECTS) $(BINARIES)

FORCE:
.PHONY: FORCE