mirror of https://github.com/thesofproject/sof.git
44 lines
1.2 KiB
CMake
44 lines
1.2 KiB
CMake
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# Reads configs from kconfig file and set them as cmake variables.
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# Each config is in format CONFIG_<NAME>=<VALUE>.
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# Configs are added to parent scope with CONFIG_ prefix (as written in file).
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function(read_kconfig_config config_file)
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file(
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STRINGS
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${config_file}
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configs_list
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REGEX "^CONFIG_"
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ENCODING "UTF-8"
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)
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foreach(config ${configs_list})
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string(REGEX MATCH "^([^=]+)=(.*)$" ignored ${config})
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set(config_name ${CMAKE_MATCH_1})
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set(config_value ${CMAKE_MATCH_2})
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if("${config_value}" MATCHES "^\"(.*)\"$")
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set(config_value ${CMAKE_MATCH_1})
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endif()
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set("${config_name}" "${config_value}" PARENT_SCOPE)
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endforeach()
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endfunction()
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# Adds sources to target like target_sources, but assumes that
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# paths are relative to subdirectory.
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# Works like:
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# Cmake >= 3.13:
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# target_sources(<target> PRIVATE <sources>)
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# Cmake < 3.13:
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# target_sources(<target> PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/<sources>)
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function(add_local_sources target)
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foreach(arg ${ARGN})
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if(IS_ABSOLUTE ${arg})
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set(path ${arg})
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else()
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set(path ${CMAKE_CURRENT_SOURCE_DIR}/${arg})
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endif()
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target_sources(${target} PRIVATE ${path})
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endforeach()
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endfunction()
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