Unable to compile any code when using the --debugger:native option

[econsta]

I am trying out nlvm for the first time, and I would like to try using the debugger, but it seems unable to compile anything if the --debugger:native argument is passed. Is there something I could be doing wrong? I'm just testing it with a simple fibonacci function

proc fib(n: uint64): uint64 =
    if n <= 1: return n
    return fib(n - 1) + fib(n - 2)

echo fib(47)

compiling with:

nlvm c --debugger:native ./src/main.nim

I compiled nlvm from source without the STATIC_LLVM=1 argument