message: Fixing macOS build
diff: @@ -243,7 +243,9 @@ if (WIN32)
  if (NOT CMAKE_BUILD_TYPE STREQUAL "DEBUG" )
  set_target_properties(${PROJECT_NAME} PROPERTIES LINK_FLAGS "/OPT:REF /OPT:ICF")
  endif()
  +elseif (APPLE)
  else()
  + # Link options for security hardening.
  set_target_properties(${PROJECT_NAME} PROPERTIES LINK_FLAGS "-z noexecstack -z relro -z now -Wl,--gc-sections")
  endif()
  