message: Fix macos makefile build
  Adding `CoreFoundation` to `HOST_LDFLAGS` is necessary as the library target uses that variable
  Adding `CoreFoundation` to `LIBS` is necessary as the benchmark target uses that variable
diff: @@ -910,12 +910,18 @@ $(PROTO_TEXT_OBJS) : $(PROTO_TEXT_PB_H_FILES)
  # Ensures we link CoreFoundation as it is used for time library when building
  # for Mac.
  +ifeq ($(TARGET),OSX)
  + HOST_LDOPTS += -framework CoreFoundation
  + LIBS += -framework CoreFoundation
  +endif
  ifeq ($(TARGET),IOS)
  ifeq ($(IOS_ARCH),X86_64)
  HOST_LDOPTS += -framework CoreFoundation
  endif
  endif
  +
  +
  # Runs proto_text to generate C++ source files from protos.
  $(PROTO_TEXT): $(PROTO_TEXT_OBJS) $(PROTO_TEXT_PB_H_FILES)
  @mkdir -p $(dir $@)
  