esp-idf/components/mqtt/CMakeLists.txt

if(NOT EXISTS ${CMAKE_CURRENT_LIST_DIR}/esp-mqtt/CMakeLists.txt)
    set(COMMAND  "git submodule update --init --recursive")
    message(FATAL_ERROR "Missing esp-mqtt submodule. Please run '${COMMAND}' in ESP-IDF directory to fix this.")
else()
    include(${CMAKE_CURRENT_LIST_DIR}/esp-mqtt/CMakeLists.txt)
endif()
feat(mqtt): Stop cmake process if submodule is missing Closes https://github.com/espressif/esp-idf/issues/12202 2023-09-13 07:13:31 +00:00			`if(NOT EXISTS ${CMAKE_CURRENT_LIST_DIR}/esp-mqtt/CMakeLists.txt)`
			`set(COMMAND "git submodule update --init --recursive")`
			`message(FATAL_ERROR "Missing esp-mqtt submodule. Please run '${COMMAND}' in ESP-IDF directory to fix this.")`
			`else()`
			`include(${CMAKE_CURRENT_LIST_DIR}/esp-mqtt/CMakeLists.txt)`
			`endif()`