50 lines
2.2 KiB
CMake
50 lines
2.2 KiB
CMake
set(COMPONENT_SRCS "esp_ota_ops.c"
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"esp_app_desc.c")
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set(COMPONENT_ADD_INCLUDEDIRS "include")
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set(COMPONENT_REQUIRES spi_flash partition_table bootloader_support)
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register_component()
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# esp_app_desc structure is added as an undefined symbol because otherwise the
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# linker will ignore this structure as it has no other files depending on it.
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target_link_libraries(${COMPONENT_TARGET} "-u esp_app_desc")
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# cut PROJECT_VER and PROJECT_NAME to required 32 characters.
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string(SUBSTRING "${PROJECT_VER}" 0 31 PROJECT_VER_CUT)
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string(SUBSTRING "${PROJECT_NAME}" 0 31 PROJECT_NAME_CUT)
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set_source_files_properties(
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SOURCE "esp_app_desc.c"
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PROPERTIES COMPILE_DEFINITIONS
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"PROJECT_VER=\"${PROJECT_VER_CUT}\"; PROJECT_NAME=\"${PROJECT_NAME_CUT}\"")
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if (NOT BOOTLOADER_BUILD AND IDF_BUILD_ARTIFACTS)
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partition_table_get_partition_info(otadata_offset "--partition-type data --partition-subtype ota" "offset")
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partition_table_get_partition_info(otadata_size "--partition-type data --partition-subtype ota" "size")
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set(blank_otadata_file ${IDF_BUILD_ARTIFACTS_DIR}/ota_data_initial.bin)
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# Add custom target for generating empty otadata partition for flashing
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if(otadata_size AND otadata_offset)
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add_custom_command(OUTPUT ${blank_otadata_file}
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COMMAND ${PYTHON} ${IDF_PATH}/components/partition_table/parttool.py
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--partition-type data --partition-subtype ota -q
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--partition-table-file ${PARTITION_CSV_PATH} generate_blank_partition_file
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--output ${blank_otadata_file})
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add_custom_target(blank_ota_data ALL DEPENDS ${blank_otadata_file})
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add_dependencies(flash blank_ota_data)
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set(otatool_py ${PYTHON} ${COMPONENT_PATH}/otatool.py)
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add_custom_target(read_otadata DEPENDS "${PARTITION_CSV_PATH}"
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COMMAND ${otatool_py} --partition-table-file ${PARTITION_CSV_PATH} read_otadata)
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add_custom_target(erase_otadata DEPENDS "${PARTITION_CSV_PATH}"
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COMMAND ${otatool_py} --partition-table-file ${PARTITION_CSV_PATH} erase_otadata)
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esptool_py_flash_project_args(otadata ${otadata_offset} "${blank_otadata_file}" FLASH_IN_PROJECT)
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endif()
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endif()
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