5533eeeb01
Refactor the function in preparation of processing rcc object files. Introduce 2 new functions to get and set values in the memoization dictionary used by qt_internal_walk_libs. Modify qt_internal_add_target_aliases to assign the alias names it creates as properties on the target. Extract these aliases when available to assign memoized values not only for the initial library name, but also for its aliases. When recursively calling qt_internal_walk_libs, make sure to provide a unique out_var name based on the outer target name, and not just lib_libs. Otherwise the out_var values would be polluted from previous recursion runs. Make sure to check for -NOTFOUND in if() checks so that we reuse memoized values that are the empty string. Change-Id: I8fd8e2b0ae14d0ba8f502bc5a764d6e01095001a Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
598 lines
26 KiB
CMake
598 lines
26 KiB
CMake
# This function can be used to add sources/libraries/etc. to the specified CMake target
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# if the provided CONDITION evaluates to true.
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function(qt_internal_extend_target target)
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# Don't try to extend_target when cross compiling an imported host target (like a tool).
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qt_is_imported_target("${target}" is_imported)
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if(is_imported)
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return()
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endif()
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if (NOT TARGET "${target}")
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message(FATAL_ERROR "Trying to extend non-existing target \"${target}\".")
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endif()
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qt_parse_all_arguments(arg "qt_extend_target" "HEADER_MODULE" "PRECOMPILED_HEADER"
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"CONDITION;${__default_public_args};${__default_private_args};${__default_private_module_args};COMPILE_FLAGS;NO_PCH_SOURCES" ${ARGN})
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if ("x${arg_CONDITION}" STREQUAL x)
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set(arg_CONDITION ON)
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endif()
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qt_evaluate_config_expression(result ${arg_CONDITION})
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if (${result})
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if(QT_CMAKE_DEBUG_EXTEND_TARGET)
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message("qt_extend_target(${target} CONDITION ${arg_CONDITION} ...): Evaluated")
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endif()
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set(dbus_sources "")
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foreach(adaptor ${arg_DBUS_ADAPTOR_SOURCES})
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qt_create_qdbusxml2cpp_command("${target}" "${adaptor}" ADAPTOR BASENAME "${arg_DBUS_ADAPTOR_BASENAME}" FLAGS "${arg_DBUS_ADAPTOR_FLAGS}")
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list(APPEND dbus_sources "${sources}")
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endforeach()
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foreach(interface ${arg_DBUS_INTERFACE_SOURCES})
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qt_create_qdbusxml2cpp_command("${target}" "${interface}" INTERFACE BASENAME "${arg_DBUS_INTERFACE_BASENAME}" FLAGS "${arg_DBUS_INTERFACE_FLAGS}")
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list(APPEND dbus_sources "${sources}")
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endforeach()
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get_target_property(target_type ${target} TYPE)
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set(is_library FALSE)
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if (${target_type} STREQUAL "STATIC_LIBRARY" OR ${target_type} STREQUAL "SHARED_LIBRARY")
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set(is_library TRUE)
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endif()
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foreach(lib ${arg_PUBLIC_LIBRARIES} ${arg_LIBRARIES})
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# Automatically generate PCH for 'target' using dependencies
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# if 'target' is a library/module!
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if (${is_library})
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qt_update_precompiled_header_with_library("${target}" "${lib}")
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endif()
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string(REGEX REPLACE "_nolink$" "" base_lib "${lib}")
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if(NOT base_lib STREQUAL lib)
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qt_create_nolink_target("${base_lib}" ${target})
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endif()
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endforeach()
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# Set-up the target
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target_sources("${target}" PRIVATE ${arg_SOURCES} ${dbus_sources})
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if (arg_COMPILE_FLAGS)
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set_source_files_properties(${arg_SOURCES} PROPERTIES COMPILE_FLAGS "${arg_COMPILE_FLAGS}")
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endif()
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set(public_visibility_option "PUBLIC")
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set(private_visibility_option "PRIVATE")
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if(arg_HEADER_MODULE)
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set(public_visibility_option "INTERFACE")
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set(private_visibility_option "INTERFACE")
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endif()
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target_include_directories("${target}"
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${public_visibility_option} ${arg_PUBLIC_INCLUDE_DIRECTORIES}
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${private_visibility_option} ${arg_INCLUDE_DIRECTORIES})
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target_compile_definitions("${target}"
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${public_visibility_option} ${arg_PUBLIC_DEFINES}
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${private_visibility_option} ${arg_DEFINES})
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target_link_libraries("${target}"
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${public_visibility_option} ${arg_PUBLIC_LIBRARIES}
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${private_visibility_option} ${arg_LIBRARIES})
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target_compile_options("${target}"
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${public_visibility_option} ${arg_PUBLIC_COMPILE_OPTIONS}
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${private_visibility_option} ${arg_COMPILE_OPTIONS})
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target_link_options("${target}"
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${public_visibility_option} ${arg_PUBLIC_LINK_OPTIONS}
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${private_visibility_option} ${arg_LINK_OPTIONS})
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if(NOT arg_HEADER_MODULE)
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set_property (TARGET "${target}" APPEND PROPERTY
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AUTOMOC_MOC_OPTIONS "${arg_MOC_OPTIONS}"
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)
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endif()
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# When computing the private library dependencies, we need to check not only the known
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# modules added by this repo's qt_build_repo(), but also all module dependencies that
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# were found via find_package().
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qt_internal_get_qt_all_known_modules(known_modules)
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# When a public module depends on a private module (Gui on CorePrivate)
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# make its private module depend on the other private module (GuiPrivate will depend on
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# CorePrivate).
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set(qt_libs_private "")
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foreach(it ${known_modules})
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list(FIND arg_LIBRARIES "Qt::${it}Private" pos)
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if(pos GREATER -1)
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list(APPEND qt_libs_private "Qt::${it}Private")
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endif()
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endforeach()
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set(target_private "${target}Private")
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if(TARGET "${target_private}")
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target_link_libraries("${target_private}"
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INTERFACE ${arg_PRIVATE_MODULE_INTERFACE})
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endif()
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qt_register_target_dependencies("${target}"
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"${arg_PUBLIC_LIBRARIES}"
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"${qt_libs_private};${arg_LIBRARIES}")
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qt_autogen_tools(${target}
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ENABLE_AUTOGEN_TOOLS ${arg_ENABLE_AUTOGEN_TOOLS}
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DISABLE_AUTOGEN_TOOLS ${arg_DISABLE_AUTOGEN_TOOLS})
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qt_update_precompiled_header("${target}" "${arg_PRECOMPILED_HEADER}")
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qt_update_ignore_pch_source("${target}" "${arg_NO_PCH_SOURCES}")
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## Ignore objective-c files for PCH (not supported atm)
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qt_ignore_pch_obj_c_sources("${target}" "${arg_SOURCES}")
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else()
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if(QT_CMAKE_DEBUG_EXTEND_TARGET)
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message("qt_extend_target(${target} CONDITION ${arg_CONDITION} ...): Skipped")
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endif()
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endif()
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endfunction()
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function(qt_is_imported_target target out_var)
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if(NOT TARGET "${target}")
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set(target "${QT_CMAKE_EXPORT_NAMESPACE}::${target}")
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endif()
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if(NOT TARGET "${target}")
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message(FATAL_ERROR "Invalid target given to qt_is_imported_target: ${target}")
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endif()
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get_target_property(is_imported "${target}" IMPORTED)
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set(${out_var} "${is_imported}" PARENT_SCOPE)
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endfunction()
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# Add Qt::target and Qt6::target as aliases for the target
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function(qt_internal_add_target_aliases target)
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set(versionless_alias "Qt::${target}")
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set(versionfull_alias "Qt${PROJECT_VERSION_MAJOR}::${target}")
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set_target_properties("${target}" PROPERTIES _qt_versionless_alias "${versionless_alias}")
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set_target_properties("${target}" PROPERTIES _qt_versionfull_alias "${versionfull_alias}")
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get_target_property(type "${target}" TYPE)
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if (type STREQUAL EXECUTABLE)
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add_executable("${versionless_alias}" ALIAS "${target}")
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add_executable("${versionfull_alias}" ALIAS "${target}")
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else()
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add_library("${versionless_alias}" ALIAS "${target}")
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add_library("${versionfull_alias}" ALIAS "${target}")
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endif()
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endfunction()
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function(qt_get_cmake_configurations out_var)
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set(possible_configs "${CMAKE_BUILD_TYPE}")
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if(CMAKE_CONFIGURATION_TYPES)
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set(possible_configs "${CMAKE_CONFIGURATION_TYPES}")
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endif()
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set(${out_var} "${possible_configs}" PARENT_SCOPE)
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endfunction()
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function(qt_clone_property_for_configs target property configs)
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get_target_property(value "${target}" "${property}")
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foreach(config ${configs})
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string(TOUPPER "${config}" upper_config)
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set_property(TARGET "${target}" PROPERTY "${property}_${upper_config}" "${value}")
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endforeach()
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endfunction()
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function(qt_handle_multi_config_output_dirs target)
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qt_get_cmake_configurations(possible_configs)
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qt_clone_property_for_configs(${target} LIBRARY_OUTPUT_DIRECTORY "${possible_configs}")
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qt_clone_property_for_configs(${target} RUNTIME_OUTPUT_DIRECTORY "${possible_configs}")
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qt_clone_property_for_configs(${target} ARCHIVE_OUTPUT_DIRECTORY "${possible_configs}")
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endfunction()
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# Set target properties that are the same for all modules, plugins, executables
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# and 3rdparty libraries.
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function(qt_set_common_target_properties target)
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if(QT_FEATURE_reduce_exports)
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set_target_properties(${target} PROPERTIES
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C_VISIBILITY_PRESET hidden
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CXX_VISIBILITY_PRESET hidden
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OBJC_VISIBILITY_PRESET hidden
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OBJCXX_VISIBILITY_PRESET hidden
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VISIBILITY_INLINES_HIDDEN 1)
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endif()
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if(FEATURE_static_runtime)
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if(MSVC)
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set_property(TARGET ${target} PROPERTY
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MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
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elseif(MINGW)
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target_link_options(${target} INTERFACE "LINKER:-static")
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endif()
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endif()
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qt_internal_set_compile_pdb_names("${target}")
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endfunction()
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# Set common, informational target properties.
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#
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# On Windows, these properties are used to generate the version information resource.
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function(qt_set_target_info_properties target)
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cmake_parse_arguments(arg "" "${__default_target_info_args}" "" ${ARGN})
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if("${arg_TARGET_VERSION}" STREQUAL "")
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set(arg_TARGET_VERSION "${PROJECT_VERSION}.0")
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endif()
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if("${arg_TARGET_PRODUCT}" STREQUAL "")
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set(arg_TARGET_PRODUCT "Qt6")
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endif()
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if("${arg_TARGET_DESCRIPTION}" STREQUAL "")
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set(arg_TARGET_DESCRIPTION "C++ Application Development Framework")
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endif()
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if("${arg_TARGET_COMPANY}" STREQUAL "")
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set(arg_TARGET_COMPANY "The Qt Company Ltd.")
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endif()
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if("${arg_TARGET_COPYRIGHT}" STREQUAL "")
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set(arg_TARGET_COPYRIGHT "Copyright (C) 2020 The Qt Company Ltd.")
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endif()
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set_target_properties(${target} PROPERTIES
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QT_TARGET_VERSION "${arg_TARGET_VERSION}"
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QT_TARGET_COMPANY_NAME "${arg_TARGET_COMPANY}"
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QT_TARGET_DESCRIPTION "${arg_TARGET_DESCRIPTION}"
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QT_TARGET_COPYRIGHT "${arg_TARGET_COPYRIGHT}"
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QT_TARGET_PRODUCT_NAME "${arg_TARGET_PRODUCT}")
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endfunction()
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# Uses the QT_DELAYED_TARGET_* property values to set the final QT_TARGET_* properties.
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# Needed when doing executable finalization at the end of a subdirectory scope
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# (aka scope finalization).
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function(qt_internal_set_target_info_properties_from_delayed_properties target)
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set(args "")
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foreach(prop ${__default_target_info_args})
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get_target_property(prop_value "${target}" "QT_DELAYED_${prop}")
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list(APPEND args "${prop}" "${prop_value}")
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endforeach()
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qt_set_target_info_properties(${target} ${args})
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endfunction()
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# Updates the QT_DELAYED_ properties with values from the QT_ variants, in case if they were
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# set in-between a qt_add_* call and before scope finalization.
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function(qt_internal_update_delayed_target_info_properties target)
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foreach(prop ${__default_target_info_args})
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get_target_property(prop_value "${target}" "QT_${prop}")
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get_target_property(delayed_prop_value ${target} "QT_DELAYED_${prop}")
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set(final_value "${delayed_prop_value}")
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if(prop_value)
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set(final_value "${prop_value}")
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endif()
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set_target_properties(${target} PROPERTIES "QT_DELAYED_${prop}" "${final_value}")
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endforeach()
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endfunction()
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function(qt_internal_check_directory_or_type name dir type default result_var)
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if ("x${dir}" STREQUAL x)
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if("x${type}" STREQUAL x)
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message(FATAL_ERROR "qt_internal_add_plugin called without setting either TYPE or ${name}.")
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endif()
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set(${result_var} "${default}" PARENT_SCOPE)
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else()
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set(${result_var} "${dir}" PARENT_SCOPE)
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endif()
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endfunction()
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function(qt_internal_apply_win_prefix_and_suffix target)
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if(WIN32)
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# Table of prefix / suffixes for MSVC libraries as qmake expects them to be created.
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# static - Qt6EdidSupport.lib (platform support libraries / or static QtCore, etc)
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# shared - Qt6Core.dll
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# shared import library - Qt6Core.lib
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# module aka Qt plugin - qwindows.dll
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# module import library - qwindows.lib
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#
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# The CMake defaults are fine for us.
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# Table of prefix / suffixes for MinGW libraries as qmake expects them to be created.
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# static - libQt6EdidSupport.a (platform support libraries / or static QtCore, etc)
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# shared - Qt6Core.dll
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# shared import library - libQt6Core.a
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# module aka Qt plugin - qwindows.dll
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# module import library - libqwindows.a
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#
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# CMake for Windows-GNU platforms defaults the prefix to "lib".
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# CMake for Windows-GNU platforms defaults the import suffix to ".dll.a".
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# These CMake defaults are not ok for us.
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# This should cover both MINGW with GCC and CLANG.
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if(NOT MSVC)
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set_property(TARGET "${target}" PROPERTY IMPORT_SUFFIX ".a")
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get_target_property(target_type ${target} TYPE)
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if(target_type STREQUAL "STATIC_LIBRARY")
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set_property(TARGET "${target}" PROPERTY PREFIX "lib")
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else()
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set_property(TARGET "${target}" PROPERTY PREFIX "")
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set_property(TARGET "${target}" PROPERTY IMPORT_PREFIX "lib")
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endif()
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endif()
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endif()
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endfunction()
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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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# Create a Qt*AdditionalTargetInfo.cmake file that is included by Qt*Config.cmake
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# and sets IMPORTED_*_<CONFIG> properties on the exported targets.
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#
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# EXPORT_NAME_PREFIX:
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# The portion of the file name before AdditionalTargetInfo.cmake
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# CONFIG_INSTALL_DIR:
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# Installation location for the target info file
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# TARGETS:
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# The internal target names. Those must be actual targets.
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# TARGET_EXPORT_NAMES:
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# The target names how they appear in the QtXXXTargets.cmake files.
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# The names get prefixed by ${QT_CMAKE_EXPORT_NAMESPACE}:: unless they already are.
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# This argument may be empty, then the target export names are the same as the internal ones.
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#
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# TARGETS and TARGET_EXPORT_NAMES must contain exactly the same number of elements.
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# Example: TARGETS = qmljs_native
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# TARGET_EXPORT_NAMES = Qt6::qmljs
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#
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function(qt_internal_export_additional_targets_file)
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cmake_parse_arguments(arg "" "EXPORT_NAME_PREFIX;CONFIG_INSTALL_DIR"
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"TARGETS;TARGET_EXPORT_NAMES" ${ARGN})
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list(LENGTH arg_TARGETS num_TARGETS)
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list(LENGTH arg_TARGET_EXPORT_NAMES num_TARGET_EXPORT_NAMES)
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if(num_TARGET_EXPORT_NAMES GREATER 0)
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if(NOT num_TARGETS EQUAL num_TARGET_EXPORT_NAMES)
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message(FATAL_ERROR "qt_internal_export_additional_targets_file: "
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"TARGET_EXPORT_NAMES is set but has ${num_TARGET_EXPORT_NAMES} elements while "
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"TARGETS has ${num_TARGETS} elements. "
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"They must contain the same number of elements.")
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endif()
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else()
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set(arg_TARGET_EXPORT_NAMES ${arg_TARGETS})
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endif()
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# Determine the release configurations we're currently building
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if(QT_GENERATOR_IS_MULTI_CONFIG)
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set(active_configurations ${CMAKE_CONFIGURATION_TYPES})
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else()
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set(active_configurations ${CMAKE_BUILD_TYPE})
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endif()
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unset(active_release_configurations)
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foreach(config ${active_configurations})
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string(TOUPPER ${config} ucconfig)
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if(NOT ucconfig STREQUAL "DEBUG")
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list(APPEND active_release_configurations ${config})
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endif()
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endforeach()
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if(active_release_configurations)
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# Use the first active release configuration as *the* release config for imported targets
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# and for QT_DEFAULT_IMPORT_CONFIGURATION.
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list(GET active_release_configurations 0 release_cfg)
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string(TOUPPER ${release_cfg} uc_release_cfg)
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set(uc_default_cfg ${uc_release_cfg})
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# Determine the release configurations we do *not* build currently
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set(configurations_to_export Release;RelWithDebInfo;MinSizeRel)
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list(REMOVE_ITEM configurations_to_export ${active_configurations})
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else()
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# There are no active release configurations.
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# Use the first active configuration for QT_DEFAULT_IMPORT_CONFIGURATION.
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unset(uc_release_cfg)
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list(GET active_configurations 0 default_cfg)
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string(TOUPPER ${default_cfg} uc_default_cfg)
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unset(configurations_to_export)
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endif()
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set(content "# Additional target information for ${arg_EXPORT_NAME_PREFIX}
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if(NOT DEFINED QT_DEFAULT_IMPORT_CONFIGURATION)
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set(QT_DEFAULT_IMPORT_CONFIGURATION ${uc_default_cfg})
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endif()
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")
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math(EXPR n "${num_TARGETS} - 1")
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foreach(i RANGE ${n})
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list(GET arg_TARGETS ${i} target)
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list(GET arg_TARGET_EXPORT_NAMES ${i} target_export_name)
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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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continue()
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endif()
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set(full_target ${target_export_name})
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if(NOT full_target MATCHES "^${QT_CMAKE_EXPORT_NAMESPACE}::")
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string(PREPEND full_target "${QT_CMAKE_EXPORT_NAMESPACE}::")
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endif()
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set(properties_retrieved TRUE)
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if(NOT "${uc_release_cfg}" STREQUAL "")
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string(APPEND content "get_target_property(_qt_imported_location ${full_target} IMPORTED_LOCATION_${uc_release_cfg})\n")
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string(APPEND content "get_target_property(_qt_imported_implib ${full_target} IMPORTED_IMPLIB_${uc_release_cfg})\n")
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string(APPEND content "get_target_property(_qt_imported_soname ${full_target} IMPORTED_SONAME_${uc_release_cfg})\n")
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endif()
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string(APPEND content "get_target_property(_qt_imported_location_default ${full_target} IMPORTED_LOCATION_$\\{QT_DEFAULT_IMPORT_CONFIGURATION})\n")
|
|
string(APPEND content "get_target_property(_qt_imported_implib_default ${full_target} IMPORTED_IMPLIB_$\\{QT_DEFAULT_IMPORT_CONFIGURATION})\n")
|
|
string(APPEND content "get_target_property(_qt_imported_soname_default ${full_target} IMPORTED_SONAME_$\\{QT_DEFAULT_IMPORT_CONFIGURATION})\n")
|
|
foreach(config ${configurations_to_export} "")
|
|
string(TOUPPER "${config}" ucconfig)
|
|
if("${config}" STREQUAL "")
|
|
set(property_suffix "")
|
|
set(var_suffix "_default")
|
|
string(APPEND content "\n# Default configuration")
|
|
else()
|
|
set(property_suffix "_${ucconfig}")
|
|
set(var_suffix "")
|
|
string(APPEND content "
|
|
# Import target \"${full_target}\" for configuration \"${config}\"
|
|
set_property(TARGET ${full_target} APPEND PROPERTY IMPORTED_CONFIGURATIONS ${ucconfig})
|
|
")
|
|
endif()
|
|
string(APPEND content "
|
|
if(_qt_imported_location${var_suffix})
|
|
set_property(TARGET ${full_target} PROPERTY IMPORTED_LOCATION${property_suffix} \"$\\{_qt_imported_location${var_suffix}}\")
|
|
endif()
|
|
if(_qt_imported_implib${var_suffix})
|
|
set_property(TARGET ${full_target} PROPERTY IMPORTED_IMPLIB${property_suffix} \"$\\{_qt_imported_implib${var_suffix}}\")
|
|
endif()
|
|
if(_qt_imported_soname${var_suffix})
|
|
set_property(TARGET ${full_target} PROPERTY IMPORTED_SONAME${property_suffix} \"$\\{_qt_imported_soname${var_suffix}}\")
|
|
endif()
|
|
")
|
|
endforeach()
|
|
endforeach()
|
|
|
|
if(properties_retrieved)
|
|
string(APPEND content "
|
|
unset(_qt_imported_location)
|
|
unset(_qt_imported_location_default)
|
|
unset(_qt_imported_soname)
|
|
unset(_qt_imported_soname_default)")
|
|
endif()
|
|
|
|
qt_path_join(output_file "${arg_CONFIG_INSTALL_DIR}"
|
|
"${arg_EXPORT_NAME_PREFIX}AdditionalTargetInfo.cmake")
|
|
if(NOT IS_ABSOLUTE "${output_file}")
|
|
qt_path_join(output_file "${QT_BUILD_DIR}" "${output_file}")
|
|
endif()
|
|
qt_configure_file(OUTPUT "${output_file}" CONTENT "${content}")
|
|
qt_install(FILES "${output_file}" DESTINATION "${arg_CONFIG_INSTALL_DIR}")
|
|
endfunction()
|
|
|
|
function(qt_internal_export_modern_cmake_config_targets_file)
|
|
cmake_parse_arguments(__arg "" "EXPORT_NAME_PREFIX;CONFIG_INSTALL_DIR" "TARGETS" ${ARGN})
|
|
|
|
set(export_name "${__arg_EXPORT_NAME_PREFIX}VersionlessTargets")
|
|
foreach(target ${__arg_TARGETS})
|
|
if (TARGET "${target}Versionless")
|
|
continue()
|
|
endif()
|
|
|
|
add_library("${target}Versionless" INTERFACE)
|
|
target_link_libraries("${target}Versionless" INTERFACE "${target}")
|
|
set_target_properties("${target}Versionless" PROPERTIES
|
|
EXPORT_NAME "${target}"
|
|
_qt_is_versionless_target "TRUE")
|
|
set_property(TARGET "${target}Versionless"
|
|
APPEND PROPERTY EXPORT_PROPERTIES _qt_is_versionless_target)
|
|
|
|
qt_install(TARGETS "${target}Versionless" EXPORT ${export_name})
|
|
endforeach()
|
|
qt_install(EXPORT ${export_name} NAMESPACE Qt:: DESTINATION "${__arg_CONFIG_INSTALL_DIR}")
|
|
endfunction()
|
|
|
|
function(qt_internal_create_tracepoints name tracepoints_file)
|
|
string(TOLOWER "${name}" provider_name)
|
|
string(PREPEND provider_name "qt")
|
|
set(header_filename "${provider_name}_tracepoints_p.h")
|
|
set(header_path "${CMAKE_CURRENT_BINARY_DIR}/${header_filename}")
|
|
|
|
if(QT_FEATURE_lttng OR QT_FEATURE_etw)
|
|
set(source_path "${CMAKE_CURRENT_BINARY_DIR}/${provider_name}_tracepoints.cpp")
|
|
qt_configure_file(OUTPUT "${source_path}"
|
|
CONTENT "#define TRACEPOINT_CREATE_PROBES
|
|
#define TRACEPOINT_DEFINE
|
|
#include \"${header_filename}\"")
|
|
target_sources(${name} PRIVATE "${source_path}")
|
|
target_compile_definitions(${name} PRIVATE Q_TRACEPOINT)
|
|
|
|
if(QT_FEATURE_lttng)
|
|
set(tracegen_arg "lttng")
|
|
target_link_libraries(${name} PRIVATE LTTng::UST)
|
|
elseif(QT_FEATURE_etw)
|
|
set(tracegen_arg "etw")
|
|
endif()
|
|
|
|
if(QT_HOST_PATH)
|
|
qt_path_join(tracegen
|
|
"${QT_HOST_PATH}"
|
|
"${QT${PROJECT_VERSION_MAJOR}_HOST_INFO_BINDIR}"
|
|
"tracegen")
|
|
else()
|
|
set(tracegen "${QT_CMAKE_EXPORT_NAMESPACE}::tracegen")
|
|
endif()
|
|
|
|
get_filename_component(tracepoints_filepath "${tracepoints_file}" ABSOLUTE)
|
|
add_custom_command(OUTPUT "${header_path}"
|
|
COMMAND ${tracegen} ${tracegen_arg} "${tracepoints_filepath}" "${header_path}"
|
|
VERBATIM)
|
|
add_custom_target(${name}_tracepoints_header DEPENDS "${header_path}")
|
|
add_dependencies(${name} ${name}_tracepoints_header)
|
|
else()
|
|
qt_configure_file(OUTPUT "${header_path}" CONTENT "#include <private/qtrace_p.h>\n")
|
|
endif()
|
|
endfunction()
|
|
|
|
function(qt_internal_set_compile_pdb_names target)
|
|
if(MSVC)
|
|
get_target_property(target_type ${target} TYPE)
|
|
if(target_type STREQUAL "STATIC_LIBRARY")
|
|
set_target_properties(${target} PROPERTIES COMPILE_PDB_NAME "${INSTALL_CMAKE_NAMESPACE}${target}")
|
|
set_target_properties(${target} PROPERTIES COMPILE_PDB_NAME_DEBUG "${INSTALL_CMAKE_NAMESPACE}${target}d")
|
|
endif()
|
|
endif()
|
|
endfunction()
|
|
|
|
# Installs pdb files for given target into the specified install dir.
|
|
#
|
|
# MSVC generates 2 types of pdb files:
|
|
# - compile-time generated pdb files (compile flag /Zi + /Fd<pdb_name>)
|
|
# - link-time genereated pdb files (link flag /debug + /PDB:<pdb_name>)
|
|
#
|
|
# CMake allows changing the names of each of those pdb file types by setting
|
|
# the COMPILE_PDB_NAME_<CONFIG> and PDB_NAME_<CONFIG> properties. If they are
|
|
# left empty, CMake will compute the default names itself (or rather in certain cases
|
|
# leave it up to te compiler), without actually setting the property values.
|
|
#
|
|
# For installation purposes, CMake only provides a generator expression to the
|
|
# link time pdb file path, not the compile path one, which means we have to compute the
|
|
# path to the compile path pdb files ourselves.
|
|
# See https://gitlab.kitware.com/cmake/cmake/-/issues/18393 for details.
|
|
#
|
|
# For shared libraries and executables, we install the linker provided pdb file via the
|
|
# TARGET_PDB_FILE generator expression.
|
|
#
|
|
# For static libraries there is no linker invocation, so we need to install the compile
|
|
# time pdb file. We query the ARCHIVE_OUTPUT_DIRECTORY property of the target to get the
|
|
# path to the pdb file, and reconstruct the file name. We use a generator expression
|
|
# to append a possible debug suffix, in order to allow installation of all Release and
|
|
# Debug pdb files when using Ninja Multi-Config.
|
|
function(qt_internal_install_pdb_files target install_dir_path)
|
|
if(MSVC)
|
|
get_target_property(target_type ${target} TYPE)
|
|
|
|
if(target_type STREQUAL "EXECUTABLE")
|
|
qt_get_cmake_configurations(cmake_configs)
|
|
list(LENGTH cmake_configs all_configs_count)
|
|
list(GET cmake_configs 0 first_config)
|
|
foreach(cmake_config ${cmake_configs})
|
|
set(suffix "")
|
|
if(all_configs_count GREATER 1 AND NOT cmake_config STREQUAL first_config)
|
|
set(suffix "/${cmake_config}")
|
|
endif()
|
|
qt_install(FILES "$<TARGET_PDB_FILE:${target}>"
|
|
CONFIGURATIONS ${cmake_config}
|
|
DESTINATION "${install_dir_path}${suffix}"
|
|
OPTIONAL)
|
|
endforeach()
|
|
|
|
elseif(target_type STREQUAL "SHARED_LIBRARY"
|
|
OR target_type STREQUAL "MODULE_LIBRARY")
|
|
qt_install(FILES "$<TARGET_PDB_FILE:${target}>"
|
|
DESTINATION "${install_dir_path}"
|
|
OPTIONAL)
|
|
|
|
elseif(target_type STREQUAL "STATIC_LIBRARY")
|
|
get_target_property(lib_dir "${target}" ARCHIVE_OUTPUT_DIRECTORY)
|
|
if(NOT lib_dir)
|
|
message(FATAL_ERROR
|
|
"Can't install pdb file for static library ${target}. "
|
|
"The ARCHIVE_OUTPUT_DIRECTORY path is not known.")
|
|
endif()
|
|
set(pdb_name "${INSTALL_CMAKE_NAMESPACE}${target}$<$<CONFIG:Debug>:d>.pdb")
|
|
qt_path_join(compile_time_pdb_file_path "${lib_dir}" "${pdb_name}")
|
|
|
|
qt_install(FILES "${compile_time_pdb_file_path}"
|
|
DESTINATION "${install_dir_path}" OPTIONAL)
|
|
endif()
|
|
endif()
|
|
endfunction()
|