Failing compilation on macos

[thijsjanzen]

Hi, I'm on macos (26.0.1), on an ARM machine (Macbook Pro 2021), and upon installing from github, I obtain:

In file included from profiler.cpp:8:
./getpc.h:189:33: error: no member named 'PC_FROM_UCONTEXT' in '__darwin_ucontext'
  189 |   return (void*)signal_ucontext.PC_FROM_UCONTEXT;   // defined in config.h
      |                 ~~~~~~~~~~~~~~~ ^
1 error generated.