24 lines
1.1 KiB
CMake
24 lines
1.1 KiB
CMake
cmake_minimum_required(VERSION 3.5)
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project(idf_as_lib C)
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# The source file main.c contains app_main() definition
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add_executable(${CMAKE_PROJECT_NAME}.elf main.c)
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# Provides idf_import_components() and idf_link_components()
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include($ENV{IDF_PATH}/tools/cmake/idf_functions.cmake)
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# Create artifacts used for flashing the project to target chip
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set(IDF_BUILD_ARTIFACTS ON)
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set(IDF_PROJECT_EXECUTABLE ${CMAKE_PROJECT_NAME}.elf)
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set(IDF_BUILD_ARTIFACTS_DIR ${CMAKE_BINARY_DIR})
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# Trim down components included in the build. Although freertos and spi_flash are the ones needed by the application
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# itself, the bootloader and esptool_py components are also needed in order to create the artifacts to be used
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# for flashing to the target chip
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set(IDF_COMPONENTS freertos spi_flash bootloader esptool_py)
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# Wraps add_subdirectory() to create library targets for components, and then return them using the specified variable
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idf_import_components(components $ENV{IDF_PATH} esp-idf)
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# Wraps target_link_libraries() to link processed components by idf_import_components to target
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idf_link_components(${CMAKE_PROJECT_NAME}.elf "${components}") |