2021-04-29 10:47:52 +00:00
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function(__qt_internal_strip_target_directory_scope_token target out_var)
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# In CMake versions earlier than CMake 3.18, a subdirectory scope id is appended to the
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# target name if the target is referenced in a target_link_libraries command from a
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# different directory scope than where the target was created.
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# Strip it.
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#
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# For informational purposes, in CMake 3.18, the target name looks as follows:
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# ::@(0x5604cb3f6b50);Threads::Threads;::@
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# This case doesn't have to be stripped (at least for now), because when we iterate over
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# link libraries, the tokens appear as separate target names.
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#
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# Example: Threads::Threads::@<0x5604cb3f6b50>
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# Output: Threads::Threads
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string(REGEX REPLACE "::@<.+>$" "" target "${target}")
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set("${out_var}" "${target}" PARENT_SCOPE)
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endfunction()
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2021-05-19 17:46:24 +00:00
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function(__qt_internal_process_dependency_resource_objects target)
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get_target_property(processed ${target} _qt_resource_object_finalizers_processed)
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if(processed)
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return()
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endif()
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set_target_properties(${target} PROPERTIES _qt_resource_object_finalizers_processed TRUE)
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__qt_internal_check_finalizer_mode(${target} use_finalizer_mode resource_objects)
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if(NOT use_finalizer_mode)
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return()
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endif()
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__qt_internal_collect_dependency_resource_objects(${target} resource_objects)
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target_sources(${target} PRIVATE "${resource_objects}")
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endfunction()
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function(__qt_internal_collect_dependency_resource_objects target out_var)
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# TODO: The __qt_internal_collect_all_target_dependencies function is not cheap and called
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# multiple times in the finalizer jobs. It make sense to re-use its results.
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__qt_internal_collect_all_target_dependencies(${target} dep_targets)
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set(resource_objects "")
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foreach(dep IN LISTS dep_targets)
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get_target_property(dep_resource_targets ${dep} _qt_resource_object_libraries)
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foreach(resource_target IN LISTS dep_resource_targets)
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if(resource_target)
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list(PREPEND resource_objects "$<TARGET_OBJECTS:$<TARGET_NAME:${resource_target}>>")
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endif()
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endforeach()
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endforeach()
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set(${out_var} "${resource_objects}" PARENT_SCOPE)
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endfunction()
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