73 lines
2.7 KiB
CMake
73 lines
2.7 KiB
CMake
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# ##############################################################################
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# cmake/savedefconfig.cmake
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more contributor
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# license agreements. See the NOTICE file distributed with this work for
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# additional information regarding copyright ownership. The ASF licenses this
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# file to you under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy of
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# the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations under
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# the License.
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#
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# ##############################################################################
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include(cmake/nuttx_kconfig.cmake)
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set(SOURCE_FILE ${CMAKE_ARGV3})
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set(TARGET_FILE ${CMAKE_ARGV4})
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file(STRINGS ${SOURCE_FILE} ConfigContents)
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encode_brackets(ConfigContents)
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foreach(NameAndValue ${ConfigContents})
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decode_brackets(NameAndValue)
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encode_semicolon(NameAndValue)
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if("${NameAndValue}" MATCHES "CONFIG_ARCH="
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OR "${NameAndValue}" MATCHES "^CONFIG_ARCH_CHIP_"
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OR "${NameAndValue}" MATCHES "CONFIG_ARCH_CHIP="
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OR "${NameAndValue}" MATCHES "CONFIG_ARCH_BOARD="
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OR "${NameAndValue}" MATCHES "^CONFIG_ARCH_CUSTOM"
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OR "${NameAndValue}" MATCHES "^CONFIG_ARCH_BOARD_CUSTOM")
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decode_semicolon(Value)
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file(APPEND ${TARGET_FILE} "${NameAndValue}\n")
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endif()
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endforeach()
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get_filename_component(BINARY_DIR "${TARGET_FILE}" DIRECTORY)
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set(OUTPUT_FILE ${BINARY_DIR}/defconfig)
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# cmake-format: off
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file(WRITE ${OUTPUT_FILE} "")
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file(APPEND ${OUTPUT_FILE} "\#\n")
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file(APPEND ${OUTPUT_FILE} "\# This file is autogenerated: PLEASE DO NOT EDIT IT.\n")
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file(APPEND ${OUTPUT_FILE} "\#\n")
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file(APPEND ${OUTPUT_FILE} "\# You can use \"make menuconfig\" to make any modifications to the installed .config file.\n")
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file(APPEND ${OUTPUT_FILE} "\# You can then do \"make savedefconfig\" to generate a new defconfig file that includes your\n")
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file(APPEND ${OUTPUT_FILE} "\# modifications.\n")
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file(APPEND ${OUTPUT_FILE} "\#\n")
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file(READ ${TARGET_FILE} CONTENTS)
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# cmake-format: on
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encode_brackets(CONTENTS)
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encode_semicolon(CONTENTS)
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string(REGEX MATCHALL "[^\n]+" LINES ${CONTENTS})
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list(REMOVE_DUPLICATES LINES)
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list(SORT LINES)
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foreach(LINE IN LISTS LINES)
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decode_brackets(LINE)
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decode_semicolon(LINE)
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file(APPEND ${OUTPUT_FILE} "${LINE}\n")
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endforeach()
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execute_process(COMMAND ${CMAKE_COMMAND} -E remove ${TARGET_FILE})
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