It's homebrew, a package repository for OS X. OS X already comes with a
ruby interpreter anyway. And this allows anyone to compile from source qemu
2.0.0 without much fuss.


On Thu, May 22, 2014 at 4:44 PM, Jeff Sickel <jas@corpus-callosum.com>wrote:

>
> On May 22, 2014, at 9:39 AM, Rubén Berenguel <ruben@mostlymaths.net>
> wrote:
>
>  From:
> https://github.com/Homebrew/homebrew/commits/master/Library/Formula/qemu.rb
>
>
> Ah, ruby, yet another technology I have zero use for on my systems.
>
> -jas
>
>