mirror of https://github.com/ArduPilot/ardupilot
70 lines
2.6 KiB
CMake
70 lines
2.6 KiB
CMake
function(apm_option NAME)
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cmake_parse_arguments(ARG
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"ADVANCED;DEFINE_ONLY"
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"TYPE;DESCRIPTION;DEFAULT" "OPTIONS;DEPENDS" ${ARGN})
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#message(STATUS "parsing argument: ${NAME}")
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# if option dependencies not met, hide the option
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foreach(DEPEND ${ARG_DEPENDS})
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if (NOT ${${DEPEND}})
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#message(STATUS "\tfailed dep: ${DEPEND}")
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set(ARG_TYPE "INTERNAL")
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set("${NAME}" "${ARG_DEFAULT}" CACHE INTERNAL "${ARG_DESCRIPTION}" FORCE)
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return()
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endif()
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endforeach()
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# set variable
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set("${NAME}" "${ARG_DEFAULT}" CACHE "${ARG_TYPE}" "${ARG_DESCRIPTION}")
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# force variable reinit if it was internal (hidden)
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get_property(VAR_TYPE CACHE ${NAME} PROPERTY TYPE)
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if ("${VAR_TYPE}" STREQUAL "INTERNAL")
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message(STATUS "\tVAR_TYPE: ${VAR_TYPE}")
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set("${NAME}" "${ARG_DEFAULT}" CACHE "${ARG_TYPE}" "${ARG_DESCRIPTION}" FORCE)
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# if not hidden, add it to the global options list
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else()
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set(APM_OPTIONS ${APM_OPTIONS} ${NAME} CACHE INTERNAL "list of all options")
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list(REMOVE_DUPLICATES APM_OPTIONS)
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#message(STATUS "APM_OPTIONS: ${APM_OPTIONS}")
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endif()
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# set options for combo box
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set_property(CACHE "${NAME}" PROPERTY STRINGS ${ARG_OPTIONS})
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# mark as advanced if advanced option given
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if(ARG_ADVANCED)
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mark_as_advanced(FORCE "${NAME}")
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endif()
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if(ARG_DEFINE_ONLY)
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set("${NAME}_DEFINE_ONLY" TRUE CACHE INTERNAL "Define only?" FORCE)
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else()
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set("${NAME}_DEFINE_ONLY" FALSE CACHE INTERNAL "Define only?" FORCE)
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endif()
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endfunction()
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function(apm_option_generate_config)
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cmake_parse_arguments(ARG "" "FILE" "" ${ARGN})
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list(REMOVE_DUPLICATES APM_OPTIONS)
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file (WRITE "${CMAKE_BINARY_DIR}/${ARG_FILE}" "//automatically generated, do not edit\n")
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file (APPEND "${CMAKE_BINARY_DIR}/${ARG_FILE}" "#define OFF 0\n#define ON 1\n")
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foreach(ITEM ${APM_OPTIONS})
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#message(STATUS "item: ${ITEM}")
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get_property(ITEM_VALUE CACHE ${ITEM} PROPERTY VALUE)
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get_property(ITEM_HELP CACHE ${ITEM} PROPERTY HELPSTRING)
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if (${ITEM}_DEFINE_ONLY)
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if (${ITEM}_VALUE)
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file(APPEND "${CMAKE_BINARY_DIR}/${ARG_FILE}" "\n#define ${ITEM} // ${ITEM_HELP}")
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else()
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file(APPEND "${CMAKE_BINARY_DIR}/${ARG_FILE}" "\n//#define ${ITEM} // ${ITEM_HELP}")
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endif()
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else()
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file(APPEND "${CMAKE_BINARY_DIR}/${ARG_FILE}" "\n#define ${ITEM} ${ITEM_VALUE} // ${ITEM_HELP}")
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endif()
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endforeach()
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endfunction()
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