GLFW linking issue in makefile on OSX Lion

Question

Problems linking against GLFW in OSX

I've read this already but it seems to be a different issue with me.

The command being ran in the makefile is,

    g++ -o main main.cpp -lglfw -framework Cocoa -framework OpenGL

The error that I'm receiving when I run the makefile is,

Undefined symbols for architecture x86_64:
  "_IOMasterPort", referenced from:
      __glfwInitJoysticks in libglfw.a(cocoa_joystick.o)
  "_IOServiceMatching", referenced from:
      __glfwInitJoysticks in libglfw.a(cocoa_joystick.o)
  "_IOServiceGetMatchingServices", referenced from:
      __glfwInitJoysticks in libglfw.a(cocoa_joystick.o)
  "_IOIteratorNext", referenced from:
  __glfwInitJoysticks in libglfw.a(cocoa_joystick.o)
  "_IORegistryEntryCreateCFProperties", referenced from:
      __glfwInitJoysticks in libglfw.a(cocoa_joystick.o)
  "_IOCreatePlugInInterfaceForService", referenced from:
      __glfwInitJoysticks in libglfw.a(cocoa_joystick.o)
ld: symbol(s) not found for architecture x86_64
collect2: ld returned 1 exit status
make: *** [all] Error 1

Answer 1

Add -framework IOKit to g++ options.