9c3c87f6d0
Follow the same patterns as for qpa and rhi. Semi-public APIs will be put under the "namespace" ssg which is short for Spatial Scene Graph. Taks-number: QTBUG-116570 Change-Id: I38887f129ec90e67f6a929a0d8ea5ea8b8c49ee8 Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
188 lines
9.7 KiB
CMake
188 lines
9.7 KiB
CMake
# Copyright (C) 2022 The Qt Company Ltd.
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# SPDX-License-Identifier: BSD-3-Clause
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macro(qt_find_apple_system_frameworks)
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if(APPLE)
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qt_internal_find_apple_system_framework(FWAppKit AppKit)
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qt_internal_find_apple_system_framework(FWCFNetwork CFNetwork)
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qt_internal_find_apple_system_framework(FWAssetsLibrary AssetsLibrary)
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qt_internal_find_apple_system_framework(FWPhotos Photos)
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qt_internal_find_apple_system_framework(FWAudioToolbox AudioToolbox)
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qt_internal_find_apple_system_framework(FWApplicationServices ApplicationServices)
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qt_internal_find_apple_system_framework(FWCarbon Carbon)
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qt_internal_find_apple_system_framework(FWCoreFoundation CoreFoundation)
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qt_internal_find_apple_system_framework(FWCoreServices CoreServices)
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qt_internal_find_apple_system_framework(FWCoreGraphics CoreGraphics)
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qt_internal_find_apple_system_framework(FWCoreText CoreText)
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qt_internal_find_apple_system_framework(FWCoreVideo CoreVideo)
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qt_internal_find_apple_system_framework(FWCryptoTokenKit CryptoTokenKit)
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qt_internal_find_apple_system_framework(FWDiskArbitration DiskArbitration)
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qt_internal_find_apple_system_framework(FWFoundation Foundation)
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qt_internal_find_apple_system_framework(FWIOBluetooth IOBluetooth)
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qt_internal_find_apple_system_framework(FWIOKit IOKit)
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qt_internal_find_apple_system_framework(FWIOSurface IOSurface)
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qt_internal_find_apple_system_framework(FWImageIO ImageIO)
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qt_internal_find_apple_system_framework(FWMetal Metal)
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qt_internal_find_apple_system_framework(FWMobileCoreServices MobileCoreServices)
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qt_internal_find_apple_system_framework(FWQuartzCore QuartzCore)
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qt_internal_find_apple_system_framework(FWSecurity Security)
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qt_internal_find_apple_system_framework(FWSystemConfiguration SystemConfiguration)
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qt_internal_find_apple_system_framework(FWUIKit UIKit)
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qt_internal_find_apple_system_framework(FWCoreLocation CoreLocation)
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qt_internal_find_apple_system_framework(FWCoreMotion CoreMotion)
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qt_internal_find_apple_system_framework(FWWatchKit WatchKit)
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qt_internal_find_apple_system_framework(FWGameController GameController)
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qt_internal_find_apple_system_framework(FWCoreBluetooth CoreBluetooth)
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qt_internal_find_apple_system_framework(FWAVFoundation AVFoundation)
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qt_internal_find_apple_system_framework(FWContacts Contacts)
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qt_internal_find_apple_system_framework(FWEventKit EventKit)
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qt_internal_find_apple_system_framework(FWHealthKit HealthKit)
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endif()
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endmacro()
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# Given framework_name == 'IOKit', sets non-cache variable 'FWIOKit' to '-framework IOKit' in
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# the calling directory scope if the framework is found, or 'IOKit-NOTFOUND'.
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function(qt_internal_find_apple_system_framework out_var framework_name)
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# To avoid creating many FindFoo.cmake files for each apple system framework, populate each
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# FWFoo variable with '-framework Foo' instead of an absolute path to the framework. This makes
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# the generated CMake target files relocatable, so that Xcode SDK absolute paths are not
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# hardcoded, like with Xcode11.app on the CI.
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# We might revisit this later.
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set(cache_var_name "${out_var}Internal")
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find_library(${cache_var_name} "${framework_name}")
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if(${cache_var_name} AND ${cache_var_name} MATCHES ".framework$")
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set(${out_var} "-framework ${framework_name}" PARENT_SCOPE)
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else()
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set(${out_var} "${out_var}-NOTFOUND" PARENT_SCOPE)
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endif()
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endfunction()
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# Copy header files to the framework's Headers directory
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# Use this function for header files that
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# - are not added as source files to the target
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# - are not marked as PUBLIC_HEADER
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# - or are private and supposed to end up in the 6.7.8/QtXYZ/private subdir.
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function(qt_copy_framework_headers target)
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get_target_property(is_fw ${target} FRAMEWORK)
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if(NOT "${is_fw}")
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return()
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endif()
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set(options)
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set(oneValueArgs)
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set(multiValueArgs PUBLIC PRIVATE QPA RHI SSG)
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cmake_parse_arguments(arg "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
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qt_internal_get_framework_info(fw ${target})
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get_target_property(output_dir ${target} LIBRARY_OUTPUT_DIRECTORY)
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set(output_dir_PUBLIC "${output_dir}/${fw_versioned_header_dir}")
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set(output_dir_PRIVATE "${output_dir}/${fw_private_module_header_dir}/private")
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set(output_dir_QPA "${output_dir}/${fw_private_module_header_dir}/qpa")
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set(output_dir_RHI "${output_dir}/${fw_private_module_header_dir}/rhi")
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set(output_dir_SSG "${output_dir}/${fw_private_module_header_dir}/ssg")
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set(out_files)
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foreach(type IN ITEMS PUBLIC PRIVATE QPA RHI SSG)
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set(fw_output_header_dir "${output_dir_${type}}")
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foreach(hdr IN LISTS arg_${type})
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get_filename_component(in_file_path ${hdr} ABSOLUTE)
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get_filename_component(in_file_name ${hdr} NAME)
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set(out_file_path "${fw_output_header_dir}/${in_file_name}")
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add_custom_command(
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OUTPUT ${out_file_path}
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DEPENDS ${in_file_path}
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COMMAND ${CMAKE_COMMAND} -E make_directory "${fw_output_header_dir}"
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COMMAND ${CMAKE_COMMAND} -E copy "${in_file_path}" "${fw_output_header_dir}"
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VERBATIM)
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list(APPEND out_files ${out_file_path})
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endforeach()
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endforeach()
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set_property(TARGET ${target} APPEND PROPERTY
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QT_COPIED_FRAMEWORK_HEADERS "${out_files}")
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endfunction()
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function(qt_internal_generate_fake_framework_header target)
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# Hack to create the "Headers" symlink in the framework:
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# Create a fake header file and copy it into the framework by marking it as PUBLIC_HEADER.
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# CMake now takes care of creating the symlink.
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set(fake_header "${CMAKE_CURRENT_BINARY_DIR}/${target}_fake_header.h")
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qt_internal_get_main_cmake_configuration(main_config)
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file(GENERATE OUTPUT "${fake_header}" CONTENT "// ignore this file\n"
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CONDITION "$<CONFIG:${main_config}>")
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target_sources(${target} PRIVATE "${fake_header}")
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set_source_files_properties("${fake_header}" PROPERTIES GENERATED ON)
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set_property(TARGET ${target} APPEND PROPERTY PUBLIC_HEADER "${fake_header}")
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endfunction()
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function(qt_finalize_framework_headers_copy target)
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get_target_property(target_type ${target} TYPE)
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if(${target_type} STREQUAL "INTERFACE_LIBRARY")
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return()
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endif()
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get_target_property(is_fw ${target} FRAMEWORK)
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if(NOT "${is_fw}")
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return()
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endif()
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get_target_property(headers ${target} QT_COPIED_FRAMEWORK_HEADERS)
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if(headers)
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qt_internal_generate_fake_framework_header(${target})
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# Add a target, e.g. Core_framework_headers, that triggers the header copy.
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add_custom_target(${target}_framework_headers DEPENDS ${headers})
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add_dependencies(${target} ${target}_framework_headers)
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endif()
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endfunction()
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# Collects the framework related information and paths from the target properties.
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# Output variables:
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# <out_var>_name framework base name, e.g. 'QtCore'.
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# <out_var>_dir framework base directory, e.g. 'QtCore.framework'.
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# <out_var>_version framework version, e.g. 'A', 'B' etc.
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# <out_var>_bundle_version framework bundle version, same as the PROJECT_VERSION, e.g. '6.0.0'.
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# <out_var>_header_dir top-level header directory, e.g. 'QtCore.framework/Headers'.
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# <out_var>_versioned_header_dir header directory for specific framework version,
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# e.g. 'QtCore.framework/Versions/A/Headers'
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# <out_var>_private_header_dir header directory for the specific framework version and
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# framework bundle version e.g. 'QtCore.framework/Versions/A/Headers/6.0.0'
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# <out_var>_private_module_header_dir private header directory for the specific framework
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# version, framework bundle version and tailing module name, e.g.
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# 'QtCore.framework/Versions/A/Headers/6.0.0/Core'
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function(qt_internal_get_framework_info out_var target)
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get_target_property(${out_var}_version ${target} FRAMEWORK_VERSION)
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get_target_property(${out_var}_bundle_version ${target} MACOSX_FRAMEWORK_BUNDLE_VERSION)
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# The module name might be different of the actual target name
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# and we want to use the Qt'fied module name as a framework identifier.
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get_target_property(module_interface_name ${target} _qt_module_interface_name)
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if(module_interface_name)
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qt_internal_qtfy_target(module ${module_interface_name})
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else()
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qt_internal_qtfy_target(module ${target})
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endif()
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set(${out_var}_name "${module}")
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set(${out_var}_dir "${${out_var}_name}.framework")
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set(${out_var}_header_dir "${${out_var}_dir}/Headers")
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if(UIKIT)
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# iOS frameworks do not version their headers
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set(${out_var}_versioned_header_dir "${${out_var}_header_dir}")
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else()
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set(${out_var}_versioned_header_dir "${${out_var}_dir}/Versions/${${out_var}_version}/Headers")
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endif()
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set(${out_var}_private_header_dir "${${out_var}_versioned_header_dir}/${${out_var}_bundle_version}")
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set(${out_var}_private_module_header_dir "${${out_var}_private_header_dir}/${module}")
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set(${out_var}_name "${${out_var}_name}" PARENT_SCOPE)
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set(${out_var}_dir "${${out_var}_dir}" PARENT_SCOPE)
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set(${out_var}_header_dir "${${out_var}_header_dir}" PARENT_SCOPE)
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set(${out_var}_version "${${out_var}_version}" PARENT_SCOPE)
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set(${out_var}_bundle_version "${${out_var}_bundle_version}" PARENT_SCOPE)
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set(${out_var}_versioned_header_dir "${${out_var}_versioned_header_dir}" PARENT_SCOPE)
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set(${out_var}_private_header_dir "${${out_var}_private_header_dir}" PARENT_SCOPE)
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set(${out_var}_private_module_header_dir "${${out_var}_private_module_header_dir}" PARENT_SCOPE)
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endfunction()
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