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cmake: defconfigs support
Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
1 parent 07bd1b2 commit 82b4da2

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‎CMakeLists.txt‎

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@@ -65,6 +65,8 @@ set(VERSION_H_PATH ${GENERATED_DIRECTORY}/include/version.h)
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include(scripts/cmake/version.cmake)
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sof_add_version_h_rule(${PROJECT_SOURCE_DIR}/scripts/cmake/version.cmake)
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include(scripts/cmake/defconfigs.cmake)
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# cmake itself cannot depend on files that don't exist
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# so to make it regenerate when .config file is created,
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# we make it depend on containing directory

‎scripts/cmake/defconfigs.cmake‎

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# Looks for defconfig files in arch directory
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set(DEFCONFIGS_DIRECTORY "${PROJECT_SOURCE_DIR}/src/arch/${ARCH}/configs/*_defconfig")
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file(GLOB DEFCONFIG_PATHS ${DEFCONFIGS_DIRECTORY})
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# Adds dependency on defconfigs directory
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set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS ${DEFCONFIGS_DIRECTORY})
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# Adds target for every defconfig, so you we can use it like make *_defconfig
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foreach(defconfig_path ${DEFCONFIG_PATHS})
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get_filename_component(defconfig_name ${defconfig_path} NAME)
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add_custom_target(
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${defconfig_name}
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COMMAND ${CMAKE_COMMAND} -E copy
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${defconfig_path}
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${DOT_CONFIG_PATH}
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COMMAND ${CMAKE_COMMAND} -E env
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srctree=${PROJECT_SOURCE_DIR}
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CC_VERSION_TEXT=${CC_VERSION_TEXT}
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ARCH=${ARCH}
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${PYTHON3} ${PROJECT_SOURCE_DIR}/scripts/kconfig/olddefconfig.py
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${PROJECT_SOURCE_DIR}/Kconfig
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WORKING_DIRECTORY ${GENERATED_DIRECTORY}
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COMMENT "Applying olddefconfig with ${defconfig_name}"
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VERBATIM
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USES_TERMINAL
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)
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endforeach()

‎src/arch/xtensa/configs/apollolake_defconfig‎

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CONFIG_SMP=y
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CONFIG_APOLLOLAKE=y
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CONFIG_DMIC=y

‎src/arch/xtensa/configs/baytrail_defconfig‎

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CONFIG_BAYTRAIL=y

‎src/arch/xtensa/configs/broadwell_defconfig‎

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CONFIG_BROADWELL=y

‎src/arch/xtensa/configs/cannonlake_defconfig‎

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CONFIG_SMP=y
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CONFIG_CANNONLAKE=y
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CONFIG_DMIC=y

‎src/arch/xtensa/configs/cherrytrail_defconfig‎

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CONFIG_CHERRYTRAIL=y

‎src/arch/xtensa/configs/haswell_defconfig‎

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CONFIG_HASWELL=y

‎src/arch/xtensa/configs/icelake_defconfig‎

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CONFIG_SMP=y
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CONFIG_ICELAKE=y
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CONFIG_DMIC=y

‎src/arch/xtensa/configs/kabylake_defconfig‎

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CONFIG_SMP=y
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CONFIG_APOLLOLAKE=y
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CONFIG_FIRMWARE_SHORT_NAME="kbl"
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CONFIG_DMIC=y

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