If you just want to download the fixed QEMU. Instead, we can patch QEMU to fix the SMC support, using the fixes from here: One way of fixing this would be to remove the SMC device from the virtual machine’s arguments, and use FakeSMC.kext instead, like a regular Hackintosh, but this is inelegant.
Proxmox 5.1 now includes the fix for this problem in its regular QEMU package so a patch for 5.1 is no longer necessary. This causes a fatal error during boot on Proxmox 4 and earlier.
In Sierra 10.12.4, macOS added some extra copy protection which is able to tell that the SMC emulation that QEMU provides is not a real Mac.
