Compiling on macOS and use with Sapphire RX580 Nitro+

[hamstero]

I'm trying to compile on macOS 10.14.2 (Hackintosh, i7-8700). Aiming to undervolt and adjust fan curve of Sapphire RX580 Nitro+. I have Wattman available in Windows, but need it to work in macOS also. Anyone having luck with this?

Having installed (make install-lib) this:

https://github.com/pciutils/pciutils

I get this error:

$ make g++ -Wall -O3 -std=c++11 -c -o amdcovc.o amdcovc.cpp g++ -Wall -O3 -std=c++11 -o amdcovc amdcovc.o -ldl -lpci -lm -pthread Undefined symbols for architecture x86_64: "_IOConnectCallStructMethod", referenced from: _darwin_read in libpci.a(darwin.o) _darwin_write in libpci.a(darwin.o) "_IOObjectRelease", referenced from: _darwin_detect in libpci.a(darwin.o) "_IOServiceGetMatchingService", referenced from: _darwin_detect in libpci.a(darwin.o) "_IOServiceMatching", referenced from: _darwin_detect in libpci.a(darwin.o) "_IOServiceOpen", referenced from: _darwin_detect in libpci.a(darwin.o) "_kIOMasterPortDefault", referenced from: _darwin_detect in libpci.a(darwin.o) ld: symbol(s) not found for architecture x86_64 clang: error: linker command failed with exit code 1 (use -v to see invocation) make: *** [amdcovc] Error 1