The function is used in semi-public API and should in QtPublicAndroidHelpers.cmake. Amends de40931eba2cf09a8c97c9a75c6d23c77748f44c Pick-to: 6.9 Change-Id: I3946ecb091584ac5406b3eb4d2024210398f26a3 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
48 lines
1.8 KiB
CMake
48 lines
1.8 KiB
CMake
# Copyright (C) 2024 The Qt Company Ltd.
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# SPDX-License-Identifier: BSD-3-Clause
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function(_qt_internal_detect_latest_android_platform out_var)
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# Locate the highest available platform
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file(GLOB android_platforms
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LIST_DIRECTORIES true
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RELATIVE "${ANDROID_SDK_ROOT}/platforms"
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"${ANDROID_SDK_ROOT}/platforms/*")
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# If list is not empty
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if(android_platforms)
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_qt_internal_sort_android_platforms(android_platforms ${android_platforms})
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list(REVERSE android_platforms)
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list(GET android_platforms 0 android_platform_latest)
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set(${out_var} "${android_platform_latest}" PARENT_SCOPE)
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else()
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set(${out_var} "${out_var}-NOTFOUND" PARENT_SCOPE)
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endif()
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endfunction()
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function(_qt_internal_sort_android_platforms out_var)
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if(CMAKE_VERSION GREATER_EQUAL 3.18)
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set(platforms ${ARGN})
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list(SORT platforms COMPARE NATURAL)
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else()
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# Simulate natural sorting:
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# - prepend every platform with its version as three digits, zero-padded
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# - regular sort
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# - remove the padded version prefix
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set(platforms)
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foreach(platform IN LISTS ARGN)
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set(version "000")
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if(platform MATCHES ".*-([0-9]+)$")
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set(version ${CMAKE_MATCH_1})
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string(LENGTH "${version}" version_length)
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math(EXPR padding_length "3 - ${version_length}")
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string(REPEAT "0" ${padding_length} padding)
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string(PREPEND version ${padding})
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endif()
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list(APPEND platforms "${version}~${platform}")
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endforeach()
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list(SORT platforms)
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list(TRANSFORM platforms REPLACE "^.*~" "")
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endif()
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set("${out_var}" "${platforms}" PARENT_SCOPE)
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endfunction()
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