# # Component Makefile # COMPONENT_SRCDIRS := . $(IDF_TARGET) COMPONENT_ADD_INCLUDEDIRS := include $(IDF_TARGET)/include COMPONENT_PRIV_INCLUDEDIRS := include/driver ifeq ($(GCC_NOT_5_2_0), 1) # uses C11 atomic feature spi_master.o: CFLAGS += -std=gnu11 endif