OVMS3-idf/components/esp32/include/rom/ets_sys.h

#warning rom/ets_sys.h is deprecated, please use esp32/rom/ets_sys.h instead
#include "esp32/rom/ets_sys.h"
separate rom from esp32 component to esp_rom 1. separate rom include files and linkscript to esp_rom 2. modefiy "include rom/xxx.h" to "include esp32/rom/xxx.h" 3. Forward compatible 4. update mqtt 2019-03-14 09:29:32 +00:00			`#warning rom/ets_sys.h is deprecated, please use esp32/rom/ets_sys.h instead`
			`#include "esp32/rom/ets_sys.h"`