message: Properly linking libunwind on Linux
  How t-f did it work before then??
diff: @@ -288,6 +288,7 @@ if (UNIX)
  ${X11_Xxf86vm_LIB}
  ${CMAKE_THREAD_LIBS_INIT}
  ${CMAKE_DL_LIBS}
  + $<$<CONFIG:DEBUG>:-lunwind>
  )
  endif()
  @@ -320,8 +321,9 @@ else()
  message(STATUS "Vulkan driver is not enabled")
  endif()
  -target_compile_definitions(Irrlicht PRIVATE
  - _IRR_STATIC_LIB_
  +target_compile_definitions(Irrlicht
  + PRIVATE _IRR_STATIC_LIB_
  + PUBLIC UNW_LOCAL_ONLY
  )
  if(IRR_PCH)
  