On 06/12/16, Allen Prunty said the following...
 
 AP>  AI> Do you know what kernel version your mac runs under?
 AP> 
 AP> I am running the latest El-Capitan... not sure how to check the kernel
 AP> under that one.

Reading what others have to say it doesn't look like irex will work for you.
What was it you wanted to do? Maybe we can find another way.

 Ttyl :-),
         Al

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