2018-09-13 06:54:59 +00:00
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if(NOT CMAKE_BUILD_EARLY_EXPANSION)
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spaces2list(ULP_S_SOURCES)
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foreach(ulp_s_source ${ULP_S_SOURCES})
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get_filename_component(ulp_s_source ${ulp_s_source} ABSOLUTE)
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list(APPEND ulp_s_sources ${ulp_s_source})
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endforeach()
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foreach(ulp_s_source ${ulp_s_sources})
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get_filename_component(ulp_ps_source ${ulp_s_source} NAME_WE)
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set(ulp_ps_output ${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}/${ulp_ps_source}.ulp.S)
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list(APPEND ulp_ps_sources ${ulp_ps_output})
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endforeach()
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set(ulp_artifacts_prefix ${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}/${ULP_APP_NAME})
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set(ulp_artifacts ${ulp_artifacts_prefix}.bin
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${ulp_artifacts_prefix}.ld
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${ulp_artifacts_prefix}.h)
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|
set(ulp_artifacts_extras ${ulp_artifacts_prefix}.map
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${ulp_artifacts_prefix}.sym
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${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}/esp32.ulp.ld)
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|
2018-11-23 08:08:41 +00:00
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|
# Replace the separator for the list of ULP source files that will be passed to
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|
# the external ULP project. This is a workaround to the bug https://public.kitware.com/Bug/view.php?id=16137.
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|
string(REPLACE ";" "|" ulp_s_sources "${ulp_s_sources}")
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|
2018-09-13 06:54:59 +00:00
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|
|
externalproject_add(${ULP_APP_NAME}
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|
|
SOURCE_DIR ${IDF_PATH}/components/ulp/cmake
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BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}
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|
|
INSTALL_COMMAND ""
|
|
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|
|
CMAKE_ARGS -DCMAKE_GENERATOR=${CMAKE_GENERATOR}
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|
-DCMAKE_TOOLCHAIN_FILE=${IDF_PATH}/components/ulp/cmake/toolchain-ulp.cmake
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|
|
-DULP_S_SOURCES=${ulp_s_sources} -DULP_APP_NAME=${ULP_APP_NAME}
|
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|
|
-DCOMPONENT_PATH=${COMPONENT_PATH}
|
2018-11-23 08:08:41 +00:00
|
|
|
# Even though this resolves to a ';' separated list, this is fine. This must be special behavior
|
|
|
|
|
# for generator expressions.
|
2018-09-13 06:54:59 +00:00
|
|
|
-DCOMPONENT_INCLUDES=$<TARGET_PROPERTY:${COMPONENT_NAME},INTERFACE_INCLUDE_DIRECTORIES>
|
|
|
|
|
-DIDF_PATH=${IDF_PATH}
|
|
|
|
|
-DSDKCONFIG=${SDKCONFIG_HEADER}
|
|
|
|
|
BUILD_COMMAND ${CMAKE_COMMAND} --build ${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME} --target build
|
|
|
|
|
BUILD_BYPRODUCTS ${ulp_artifacts} ${ulp_artifacts_extras} ${ulp_ps_sources}
|
|
|
|
|
${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}/${ULP_APP_NAME}
|
|
|
|
|
BUILD_ALWAYS 1
|
2018-11-23 08:08:41 +00:00
|
|
|
LIST_SEPARATOR |
|
2018-09-13 06:54:59 +00:00
|
|
|
)
|
|
|
|
|
|
|
|
|
|
spaces2list(ULP_EXP_DEP_SRCS)
|
|
|
|
|
set_source_files_properties(${ULP_EXP_DEP_SRCS} PROPERTIES OBJECT_DEPENDS ${ulp_artifacts})
|
|
|
|
|
|
|
|
|
|
include_directories(${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME})
|
|
|
|
|
|
|
|
|
|
add_custom_target(${ULP_APP_NAME}_artifacts DEPENDS ${ULP_APP_NAME})
|
|
|
|
|
|
|
|
|
|
add_dependencies(${COMPONENT_NAME} ${ULP_APP_NAME}_artifacts)
|
|
|
|
|
|
|
|
|
|
target_linker_script(${COMPONENT_NAME} ${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}/${ULP_APP_NAME}.ld)
|
|
|
|
|
target_add_binary_data(${COMPONENT_NAME} ${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}/${ULP_APP_NAME}.bin BINARY)
|
|
|
|
|
endif()
|
