Code: Select all
$ make all
CC build/modbus/modbus-tcp.o
C:/msys32/opt/esp/esp-idf/components/modbus/modbus-tcp.c:31:24: fatal error: sys/ioctl.h: No such file or directory
compilation terminated.
make[1]: *** [/opt/esp/esp-idf/make/component_wrapper.mk:243: modbus-tcp.o] Error 1
make: *** [C:/msys32/opt/esp/esp-idf/make/project.mk:421: component-modbus-build] Error 2