INCLUDEPATH  = -I/usr/include/GL/ 
LIBPATH = -L/usr/lib/ -L/usr/X11R6/lib/
LINKLIBS =  -lglut -lGLU -lGL -lX11 -lm  -lXmu -lXext -lXi -lpthread

CC = gcc -O3 -pthread 

PROGS = testt

default: $(PROGS)

testt: testt.o io.o
	$(CC) -o  $@ testt.o io.o $(LIBPATH) $(LINKLIBS)


clean::	
	$(RM) $(PROGS)
	$(RM) $(OBJS)

%.o:: %.c
	$(CC) -c $(INCLUDEPATH)  $< -o $@