diff options
Diffstat (limited to 'cmake/QtPlugins.cmake.in')
| -rw-r--r-- | cmake/QtPlugins.cmake.in | 126 |
1 files changed, 16 insertions, 110 deletions
diff --git a/cmake/QtPlugins.cmake.in b/cmake/QtPlugins.cmake.in index 3e554a43ad..3a7b8ab30d 100644 --- a/cmake/QtPlugins.cmake.in +++ b/cmake/QtPlugins.cmake.in @@ -30,123 +30,29 @@ function(__qt_internal_add_static_plugins_once) return() endif() - set(_default_plugins_are_enabled "$<NOT:$<STREQUAL:$<GENEX_EVAL:$<TARGET_PROPERTY:QT_DEFAULT_PLUGINS>>,0>>") - set(_manual_plugins_genex "$<GENEX_EVAL:$<TARGET_PROPERTY:QT_PLUGINS>>") - set(_no_plugins_genex "$<GENEX_EVAL:$<TARGET_PROPERTY:QT_NO_PLUGINS>>") - - # Plugin genex marker for prl processing. - set(_is_plugin_marker_genex "$<BOOL:QT_IS_PLUGIN_GENEX>") - - # The code in here uses the properties defined in qt_import_plugins (Qt6CoreMacros.cmake) - foreach(target ${_qt_plugins}) - set(_plugin_target "@INSTALL_CMAKE_NAMESPACE@::${target}") - set(_plugin_target_versionless "Qt::${target}") - get_target_property(_classname "${_plugin_target}" QT_PLUGIN_CLASS_NAME) - if(NOT _classname) - message("Warning: plugin ${_plugin_target} has no class name, skipping.") - continue() + foreach(plugin_target ${_qt_plugins}) + __qt_internal_plugin_get_plugin_type("${plugin_target}" __has_plugin_type __plugin_type) + if(NOT __has_plugin_type) + continue() endif() - get_target_property(_plugin_type "${_plugin_target}" QT_PLUGIN_TYPE) - if(NOT _plugin_type) - message("Warning: plugin ${_plugin_target} has no type ('${_plugin_type}'), skipping.") - continue() + __qt_internal_plugin_has_class_name("${plugin_target}" __has_class_name) + if(NOT __has_class_name) + continue() endif() - list(APPEND "QT_ALL_PLUGINS_FOUND_BY_FIND_PACKAGE_${_plugin_type}" "${target}") - set("QT_ALL_PLUGINS_FOUND_BY_FIND_PACKAGE_${_plugin_type}" - "${QT_ALL_PLUGINS_FOUND_BY_FIND_PACKAGE_${_plugin_type}}" - PARENT_SCOPE - ) - - set(_plugin_is_default "$<TARGET_PROPERTY:${_plugin_target},QT_DEFAULT_PLUGIN>") - - # INCLUDE - set(_plugin_is_whitelisted "$<IN_LIST:${_plugin_target},${_manual_plugins_genex}>") - set(_plugin_versionless_is_whitelisted - "$<IN_LIST:${_plugin_target_versionless},${_manual_plugins_genex}>") - - # Note: qt_import_plugins sets the QT_PLUGINS_${_plugin_type} to "-" - # when excluding it with EXCLUDE_BY_TYPE, - # which ensures that no plug-in will be supported unless explicitly re-added afterwards. - string(CONCAT _plugin_is_not_blacklisted - "$<AND:" - "$<NOT:" # EXCLUDE - "$<IN_LIST:${_plugin_target},${_no_plugins_genex}>" - ">," - "$<NOT:" - "$<IN_LIST:${_plugin_target_versionless},${_no_plugins_genex}>" - ">," - # Excludes both plugins targeted by EXCLUDE_BY_TYPE and not included in - # INCLUDE_BY_TYPE. - "$<STREQUAL:,$<GENEX_EVAL:$<TARGET_PROPERTY:QT_PLUGINS_${_plugin_type}>>>" - ">" - ) - - # Support INCLUDE_BY_TYPE - string(CONCAT _plugin_is_in_type_whitelist - "$<IN_LIST:" - "${_plugin_target}," - "$<GENEX_EVAL:" - "$<TARGET_PROPERTY:QT_PLUGINS_${_plugin_type}>" - ">" - ">" - ) - string(CONCAT _plugin_versionless_is_in_type_whitelist - "$<IN_LIST:" - "${_plugin_target_versionless}," - "$<GENEX_EVAL:" - "$<TARGET_PROPERTY:QT_PLUGINS_${_plugin_type}>" - ">" - ">" - ) - - # Complete condition that defines whether a static plugin is linked - string(CONCAT _plugin_condition - "$<BOOL:$<AND:" - "${_is_plugin_marker_genex}," - "$<OR:" - "${_plugin_is_whitelisted}," - "${_plugin_versionless_is_whitelisted}," - "${_plugin_is_in_type_whitelist}," - "${_plugin_versionless_is_in_type_whitelist}," - "$<AND:" - "${_default_plugins_are_enabled}," - "${_plugin_is_default}," - "${_plugin_is_not_blacklisted}" - ">" - ">" - ">>" - ) + list(APPEND "QT_ALL_PLUGINS_FOUND_BY_FIND_PACKAGE_${__plugin_type}" "${plugin_target}") - # If this condition is true, we link against the plug-in - set(_plugin_genex "$<${_plugin_condition}:${_plugin_target}>") - target_link_libraries(${_module_target} INTERFACE "${_plugin_genex}") - - set(_generated_qt_plugin_file_name - "${CMAKE_CURRENT_BINARY_DIR}/qt_@QT_MODULE@_${target}.cpp") - set(_generated_qt_plugin_file_content "#include <QtPlugin>\nQ_IMPORT_PLUGIN(${_classname})") - - # Generate a source file to import that plug-in. Be careful not to - # update the timestamp of the generated file if we are not going to - # change anything. Otherwise we will trigger CMake's autogen to re-run - # and executables will then need to at least relink. - set(need_write TRUE) - if(EXISTS ${_generated_qt_plugin_file_name}) - file(READ ${_generated_qt_plugin_file_name} old_contents) - if(old_contents STREQUAL "${_generated_qt_plugin_file_content}") - set(need_write FALSE) - endif() - endif() - if(need_write) - file(WRITE "${_generated_qt_plugin_file_name}" - "${_generated_qt_plugin_file_content}") - endif() - - target_sources(${_module_target} INTERFACE - "$<${_plugin_condition}:${_generated_qt_plugin_file_name}>") + __qt_internal_add_static_plugin_linkage("${plugin_target}" "${_module_target}") + __qt_internal_add_static_plugin_import_macro( + "${plugin_target}" ${_module_target} "@QT_MODULE@") endforeach() + set("QT_ALL_PLUGINS_FOUND_BY_FIND_PACKAGE_${__plugin_type}" + "${QT_ALL_PLUGINS_FOUND_BY_FIND_PACKAGE_${__plugin_type}}" + PARENT_SCOPE + ) + set_target_properties(${_module_target} PROPERTIES __qt_internal_plugins_added TRUE) endfunction() |