OVMS3-idf/components/soc/esp32/component.mk

ifndef CONFIG_ETH_USE_ESP32_EMAC
    COMPONENT_OBJEXCLUDE += esp32/emac_hal.o
endif

esp32/rtc_clk.o: CFLAGS += -fno-jump-tables -fno-tree-switch-conversion
ethernet: can build without enable esp32 emac Closes https://github.com/espressif/esp-idf/issues/3770 2019-07-12 09:58:45 +00:00			`ifndef CONFIG_ETH_USE_ESP32_EMAC`
			`COMPONENT_OBJEXCLUDE += esp32/emac_hal.o`
			`endif`

soc/rtc_clk: reduce data size by disabling CSWTCH generation Saves about 200 bytes of DRAM at the expense of 4 bytes in IRAM. 2018-07-29 05:27:06 +00:00			`esp32/rtc_clk.o: CFLAGS += -fno-jump-tables -fno-tree-switch-conversion`