Hey, I just started learning OpenGL and I''ve run into a problem when I compile my first simple OGL app. I''m going by the book OpenGL Game Programming. I''m on the very first OpenGL app where you make a spinning triangle. I type in the stuff just like they say and when I compile I get this error in the Makefile.win : 25 E:\Dev-Cpp\Projects\Makefile.win [Build Error] *** multiple target patterns. Stop. The line it points to is: $(BIN): $(LINKOBJ) Can anyone help me fix this. I''m using the Dev-C++ compiler version 5. Thanks