48 lines
1.5 KiB
CMake
48 lines
1.5 KiB
CMake
# Copyright (C) 2018-2023 Intel Corporation
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# SPDX-License-Identifier: Apache-2.0
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#
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function (extract archive_path unpacked_path folder files_to_extract result)
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# Slurped from a generated extract-TARGET.cmake file.
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get_filename_component(unpacked_dir ${unpacked_path} DIRECTORY)
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file(MAKE_DIRECTORY ${unpacked_path})
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message(STATUS "extracting...
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src='${archive_path}'
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dst='${unpacked_path}'")
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if(NOT EXISTS "${archive_path}")
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message(FATAL_ERROR "error: file to extract does not exist: '${archive_path}'")
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endif()
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# Extract it:
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#
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# in case of archive dont have top level folder lets create it
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if (${folder})
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set (unpacked_dir ${unpacked_path})
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message("unpacked_dir= ${unpacked_dir}")
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endif()
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string(REGEX REPLACE ";" " " list_files_to_extract "${${files_to_extract}}")
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message(STATUS "extracting... [tar xfz] ${list_files_to_extract}")
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execute_process(COMMAND ${CMAKE_COMMAND} -E tar xfz ${archive_path} ${${files_to_extract}}
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WORKING_DIRECTORY ${unpacked_dir}
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RESULT_VARIABLE rv
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ERROR_VARIABLE err)
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if (NOT (rv EQUAL 0))
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message(STATUS "error: extract of '${archive_path}' failed: ${err}")
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#invalid archive
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file(REMOVE_RECURSE "${unpacked_path}")
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file(REMOVE_RECURSE "${archive_path}")
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set(${result} 0 PARENT_SCOPE)
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else()
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if (NOT (err STREQUAL ""))
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message(STATUS "${err}")
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endif()
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set(${result} 1 PARENT_SCOPE)
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endif()
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endfunction (extract)
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