96 lines
2.5 KiB
Text
96 lines
2.5 KiB
Text
# What CMake to start at
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cmake_minimum_required( VERSION 3.31 )
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set(CMAKE_C_STANDARD 11)
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set(CMAKE_CXX_STANDARD 17)
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
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#set(PICO_BOARD pico CACHE STRING "Board type")
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# Pull in SDK (must be before project)
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include( pico_sdk_import.cmake )
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# Set the name and version of the project
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project(test C CXX ASM)
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# project(test VERSION 1.0.0 )
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# Initialize the SDK
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pico_sdk_init()
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# the executable
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add_executable( node1 node1.c bme280.c pms5003.c )
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pico_set_program_version(node1 "0.1")
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pico_set_program_name(node1 "node_one")
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# pull in common dependencies
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target_link_libraries( node1 pico_stdlib hardware_i2c)
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# create map/bin/hex file etc.
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pico_add_extra_outputs( node1 )
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add_executable(wifi_scan wifi_scan.c)
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target_include_directories(wifi_scan PRIVATE
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${CMAKE_CURRENT_LIST_DIR}
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${CMAKE_CURRENT_LIST_DIR}/.. # for our common lwipopts
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)
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target_link_libraries(wifi_scan
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pico_cyw43_arch_lwip_threadsafe_background
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pico_stdlib
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)
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pico_add_extra_outputs(wifi_scan)
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# Define the host name of the MQTT server in an environment variable or pass it to cmake,
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# e.g. cmake -DMQTT_SERVER=myserver ..
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if ((NOT MQTT_SERVER) OR (NOT MQTT_USERNAME) OR (NOT MQTT_PASSWORD))
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message("Missing MQTT_SERVER or MQTT_USERNAME or MQTT_PASSWORD")
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return()
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endif()
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set(MQTT_SERVER "${MQTT_SERVER}" CACHE INTERNAL "MQTT server")
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set(MQTT_USERNAME "${MQTT_USERNAME}" CACHE INTERNAL "MQTT user name")
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set(MQTT_PASSWORD "${MQTT_PASSWORD}" CACHE INTERNAL "MQTT password")
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set(WIFI_SSID "${WIFI_SSID}" CACHE INTERNAL "wifi ssid")
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set(WIFI_PASSWORD "${WIFI_PASSWORD}" CACHE INTERNAL "wifi password")
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# Set path to the certificate include file
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if (NOT MQTT_CERT_PATH)
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set(MQTT_CERT_PATH ${CMAKE_CURRENT_LIST_DIR}/certs/${MQTT_SERVER})
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endif()
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# Set the name of the certificate include file
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if (NOT MQTT_CERT_INC)
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set(MQTT_CERT_INC mqtt_client.inc)
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endif()
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set(TARGET_NAME mqtt_client)
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add_executable(${TARGET_NAME}
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mqtt_client.c
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)
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target_link_libraries(${TARGET_NAME}
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pico_stdlib
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hardware_adc
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pico_cyw43_arch_lwip_threadsafe_background
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pico_lwip_mqtt
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)
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target_include_directories(${TARGET_NAME} PRIVATE
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${CMAKE_CURRENT_LIST_DIR}
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${CMAKE_CURRENT_LIST_DIR}/.. # for our common lwipopts or any other standard includes, if required
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)
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target_compile_definitions(${TARGET_NAME} PRIVATE
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WIFI_SSID=\"${WIFI_SSID}\"
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WIFI_PASSWORD=\"${WIFI_PASSWORD}\"
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MQTT_SERVER=\"${MQTT_SERVER}\"
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MQTT_USERNAME=\"${MQTT_USERNAME}\"
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MQTT_PASSWORD=\"${MQTT_PASSWORD}\"
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)
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pico_add_extra_outputs(${TARGET_NAME})
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