esp-idf/examples/protocols/sockets/tcp_client/main/CMakeLists.txt

idf_build_get_property(target IDF_TARGET)

if(${target} STREQUAL "linux")
    set(requires esp_event esp_stubs protocol_examples_common nvs_flash)
endif()

if("${CONFIG_EXAMPLE_IPV4}" STREQUAL y)
    set(tcp_client_ip tcp_client_v4.c)
else()
    set(tcp_client_ip tcp_client_v6.c)
endif()

idf_component_register(SRCS "tcp_client_main.c" "${tcp_client_ip}"
                                INCLUDE_DIRS "."
                                REQUIRES ${requires})
fix: Fix protocols example to build without setting target Protocol examples used to raise an error if the target was not set and `idf.py build` command was used. This commit fix this error and when IDF_TARGET is not set, ESP32 is selected as default target 2023-09-20 14:05:10 +05:30			`idf_build_get_property(target IDF_TARGET)`

			`if(${target} STREQUAL "linux")`
lwip/linux: Add lwip support for networking component under linux linux/lwip: Wrap some IO posix functions * to workaourd the FreeRTOS EINTR issue (when building without lwip) * to correctly choose the sub-system based on fd (when building with lwip) -- passing control to either linux/system or to lwip This commit also addapts tapio-if to provide DHCP client by default and configurable settings for static IP 2023-04-03 20:31:51 +02:00			`set(requires esp_event esp_stubs protocol_examples_common nvs_flash)`
tcp_client example: support for Linux target. 2022-07-23 00:01:50 +05:30			`endif()`

			`if("${CONFIG_EXAMPLE_IPV4}" STREQUAL y)`
			`set(tcp_client_ip tcp_client_v4.c)`
			`else()`
			`set(tcp_client_ip tcp_client_v6.c)`
			`endif()`

			`idf_component_register(SRCS "tcp_client_main.c" "${tcp_client_ip}"`
			`INCLUDE_DIRS "."`
			`REQUIRES ${requires})`