KVM: As of kernel version 3.15, all necessary functionality is already integrated upstream.But, if following the rest of the directions below, you get weird build failures and other unexplained errors, consider the possibility that you're missing something in this category, possibly something I didn't think of listing explicitly above. Development Tools: git, gcc, make, iasl, kernel-devel, etc.OK, here's what you'll need (or skip to the technical details instead): Somloįeedback to: somlo at cmu dot edu 0. Running Mac OS X as a QEMU/KVM Guest Gabriel L.