CXX=g++
CXXOPTS=-Og -ggdb -Wall -Wextra -pedantic -Wno-unused-function -Wno-unused-parameter -Wno-sign-compare -std=c++11 -flto
LDOPTS=-flto
LIBS=-lglbinding -lSDL2 -lSDL2_image -lobj
CXXSRCS=main.cc objectParser.cc
OBJS=$(addprefix objs/,$(CXXSRCS:.cc=.o))

objs/%.o:	%.cc
	$(CXX) $(CXXOPTS) -c -MMD -MP -o $@ $<
	@cp objs/$*.d objs/$*.P; rm -f objs/$*.d

oglpg:	$(OBJS)
	$(CXX) $(CXXOPTS) $(LDOPTS) -o $@ $(OBJS) $(LIBS)

clean:
	rm -f oglpg $(OBJS) $(addprefix objs/,$(CXXSRCS:.cc=.P))

.PHONY:	clean

-include $(addprefix objs/,$(CXXSRCS:.cc=.P))