title: OpenCL, include files
body: <p>Following the <a href="https://stackoverflow.com/questions/4428919/opencl-additional-directories-for-header-files">post</a> ,
  if I have header file,which has some functions implementations in it and should be included in several kernels(I mean these function are auxilary in all kernels and I don`t want to duplicate the code)</p>
  <p>How I make this inclusion - can I keep the functions in header?Will the kernels and the header functions  be compiled?</p>
  <p>Can you specify (maybe by example) how I use the &quot;-I&quot; option in these case?
  I am using VS2010(if its matter at all)</p>
  <p>Note:Each kernel runs in different program</p>