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20d5e77a27
Ext and External were used inconsistently in the code and the docs. This change converts all uses of Ext to External, including within variable names used by the generator.
54 lines
1.6 KiB
CMake
54 lines
1.6 KiB
CMake
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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# file Copyright.txt or https://cmake.org/licensing for details.
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if(NOT "${CPACK_EXTERNAL_REQUESTED_VERSIONS}" STREQUAL "")
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unset(_found_major)
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foreach(_req_version IN LISTS CPACK_EXTERNAL_REQUESTED_VERSIONS)
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if(_req_version MATCHES "^([0-9]+)\\.([0-9]+)$")
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set(_req_major "${CMAKE_MATCH_1}")
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set(_req_minor "${CMAKE_MATCH_2}")
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foreach(_known_version IN LISTS CPACK_EXTERNAL_KNOWN_VERSIONS)
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string(REGEX MATCH
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"^([0-9]+)\\.([0-9]+)$"
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_known_version_dummy
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"${_known_version}"
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)
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set(_known_major "${CMAKE_MATCH_1}")
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set(_known_minor "${CMAKE_MATCH_2}")
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if(_req_major EQUAL _known_major AND NOT _known_minor LESS _req_minor)
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set(_found_major "${_known_major}")
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set(_found_minor "${_known_minor}")
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break()
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endif()
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endforeach()
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if(DEFINED _found_major)
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break()
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endif()
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endif()
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endforeach()
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if(DEFINED _found_major)
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set(CPACK_EXTERNAL_SELECTED_MAJOR "${_found_major}")
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set(CPACK_EXTERNAL_SELECTED_MINOR "${_found_minor}")
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set(CPACK_EXTERNAL_SELECTED_VERSION "${_found_major}.${_found_minor}")
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else()
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message(FATAL_ERROR
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"Could not find a suitable version in CPACK_EXTERNAL_REQUESTED_VERSIONS"
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)
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endif()
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else()
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list(GET CPACK_EXTERNAL_KNOWN_VERSIONS 0 CPACK_EXTERNAL_SELECTED_VERSION)
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string(REGEX MATCH
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"^([0-9]+)\\.([0-9]+)$"
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_dummy
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"${CPACK_EXTERNAL_SELECTED_VERSION}"
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)
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set(CPACK_EXTERNAL_SELECTED_MAJOR "${CMAKE_MATCH_1}")
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set(CPACK_EXTERNAL_SELECTED_MINOR "${CMAKE_MATCH_2}")
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endif()
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