Undefined symbols for architecture x86_64

[stevenaldinger]

Hey! I'm trying to learn how these things work so I can write a golang version but I can't find a working example. Is this what you meant by outdated or were you talking about offsets and things being outdated?

Thanks for taking a look!

Undefined symbols for architecture x86_64:
  "_CFMachPortCreateRunLoopSource", referenced from:
      startListen() in main.o
  "_CFRunLoopAddSource", referenced from:
      startListen() in main.o
  "_CFRunLoopGetCurrent", referenced from:
      startListen() in main.o
  "_CFRunLoopRun", referenced from:
      startListen() in main.o
  "_CGEventGetIntegerValueField", referenced from:
      myCGEventCallback(__CGEventTapProxy*, CGEventType, __CGEvent*, void*) in main.o
  "_CGEventTapCreate", referenced from:
      startListen() in main.o
  "_CGEventTapEnable", referenced from:
      startListen() in main.o
  "_kCFAllocatorDefault", referenced from:
      startListen() in main.o
  "_kCFRunLoopCommonModes", referenced from:
      startListen() in main.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

[gabsens]

The offsets are surely outdated, but the rest of the code should only require minor modifications. Can you make sure you have all the libraries installed ?

[stevenaldinger]

I'm sure that's all it is. That's just the Core Foundation I'd need though right? I didn't pick up on any other dependencies from lookin at the headers.
Thanks for the response! I'll open source my golang version when I get it working and definitely give you a shout out.

[JobsSteve]

@stevenaldinger have you finished your golang version?

[stevenaldinger]

no, I wasn't able to figure out how to get this code to run to begin with so ended up abandoning the project. I've got no experience with C/don't know anybody to lean on and can't confirm or deny if dependencies were the issue here.