Building for Mojave on MacBook Pro 2013

[vfilimonov]

Hello @blackgate

many thanks for the repo!

My question is about the fork (https://github.com/timpalpant/NVDAGPUWakeHandler), but for some reason I could not open an issue there, so let me ask you - perhaps you could guide me. As far as I can tell, the core functionality was not changed by the fork.

I'm trying to build the project for Mojave (10.14.6) on MacBook (Early 2013 in my case).

So far I changed only OSBundleLibraries versions (to 18.7) in Info.plist and MACOSX_DEPLOYMENT_TARGET = 10.14 in Build Settings. But the resulting kext failed to be loaded:

NVDAGPUWakeHandler.kext failed to load - (libkern/kext) link error; check the system/kernel logs for errors or try kextutil(8).

kextutil give some details

(kernel) kxld[test.NVDAGPUWakeHandler]: The super class vtable '__ZTV9IOService' for vtable '__ZTV18NVDAGPUWakeHandler' is out of date. Make sure your kext has been built against the correct headers.
(kernel) Can't load kext test.NVDAGPUWakeHandler - link failed.
(kernel) Failed to load executable for kext test.NVDAGPUWakeHandler.

Could you suggest what could cause the error and how to fix it?