I copied and pasted the script as per instructions on an XL instance with MS Azure using Ubuntu 13.10, and it builds all the way through with no issue.
When I type in "./peek" this is what it spits out:
I've got 2x small standard instances with HP Cloud and 1x XL instance with MS Azure. On top of that, I'm mining locally on my company provided laptop (i5-2520M).
I'll be sticking around, mostly to post on threads like the one above and to nitpick at other developers. :p