I am having some difficulties with codeblocks 10.05 recognizing the GLFW libraries on my machine. When I create an empty project, and copy paste this code found from this GL
copy the glfw.h file from the include folder and paste to the folder "C:\Program Files\CodeBlocks\MinGW\include\GL"
copy all file (libglfw.a and libglfwdll.a ) from the lib_mingw folder
and paste to the folder "C:\Program Files\CodeBlocks\MinGW\lib"
glfw.dll file from the lib_mingw folder of unzip file and paste it
inside "C:\Windows\System32" floder. If you don't like to keep it in system32 then you can keep it with your project exe file.
Now while creating the GLFW project in code::blocks give the path C:\Program Files\CodeBlocks\MinGW" for glfw location
IF you are again confuse then go here for step by step procedure with image of every step.