More fixes of plugins.xml generation (#9942)

* Further fixes of plugins.xml generation
1) Unregistration is done by name (e.g. CPU), not by file name (ov_cpu_plugin)
2) Unregistered line is searched by name="MULTI" instead of just 'MULTI' to not conflict with MULTI_WORK_MODE_AS_AUTO entry
3) Removed list of all possible plugins from ov_runtime as logic shall not rely on this (not possible to add 3rd party plugins)

* Revert ov_runtime - some CI jobs require plugins.xml even though plugins are not built

Registration - if some entry already exists in XML - don't copy it.
E.g.
- Registration of 'TEMPLATE' is performed
- Registration loops through existing plugins.xml
   - If name="TEMPLATE" is found - don't take it to newContent
   - If name like "myCustomPlugin" is found - take it
- As result - "myCustomPlugin" will exist after update, but old "TEMPLATE" will be removed

* Add missing change

cmake/developer_package/plugins/plugins.cmake

@@ -186,21 +186,24 @@ macro(ie_register_plugins_dynamic)
 
     # Unregister <device_name>.xml files for plugins from current build tree
 
-    set(plugins_to_remove ${IE_REGISTER_POSSIBLE_PLUGINS})
-    # Remove legacy plugin names from plugins.xml in case of incremental build
-    set(plugins_to_remove ${plugins_to_remove} AutoPlugin MultiDevicePlugin HeteroPlugin clDNNPlugin GNAPlugin MKLDNNPlugin myriadPlugin)
     set(config_output_file "$<TARGET_FILE_DIR:${IE_REGISTER_MAIN_TARGET}>/plugins.xml")
 
-    foreach(plugin IN LISTS plugins_to_remove)
+    foreach(name IN LISTS PLUGIN_FILES)
+        string(REPLACE ":" ";" name "${name}")
+        list(LENGTH name length)
+        if(NOT ${length} EQUAL 2)
+            message(FATAL_ERROR "Unexpected error, please, contact developer of this script")
+        endif()
+        list(GET name 0 device_name)
         add_custom_command(TARGET ${IE_REGISTER_MAIN_TARGET} POST_BUILD
                   COMMAND
                     "${CMAKE_COMMAND}"
                     -D "IE_CONFIG_OUTPUT_FILE=${config_output_file}"
-                    -D "IE_PLUGIN_NAME=${plugin}"
+                    -D "IE_PLUGIN_NAME=${device_name}"
                     -D "IE_CONFIGS_DIR=${CMAKE_BINARY_DIR}/plugins"
                     -P "${IEDevScripts_DIR}/plugins/unregister_plugin_cmake.cmake"
                   COMMENT
-                    "Remove ${plugin} from the plugins.xml file"
+                    "Remove ${device_name} from the plugins.xml file"
                   VERBATIM)
     endforeach()
 

cmake/developer_package/plugins/register_plugin_cmake.cmake

@@ -46,19 +46,34 @@ endforeach()
 set(newContent "")
 file(STRINGS "${IE_CONFIG_OUTPUT_FILE}" content)
 
+set(already_exists_in_xml OFF)
 foreach(line IN LISTS content)
-    if("${line}" MATCHES "</plugins>")
+    if(NOT already_exists_in_xml)
         foreach(plugin_file IN LISTS plugin_files_to_add)
-            file(READ "${plugin_file}" content)
-            set(newContent "${newContent}
-${content}")
+            get_filename_component(plugin_name "${plugin_file}" NAME_WE)
+            if("${line}" MATCHES "name=\"${plugin_name}\"")
+                set(already_exists_in_xml ON)
+            endif()
         endforeach()
     endif()
+    if (NOT already_exists_in_xml)
+        if("${line}" MATCHES "</plugins>")
+            foreach(plugin_file IN LISTS plugin_files_to_add)
+                file(READ "${plugin_file}" content)
+                set(newContent "${newContent}
+${content}")
+            endforeach()
+        endif()
 
-    if(newContent)
-        set(newContent "${newContent}\n${line}")
-    else()
-        set(newContent "${line}")
+        if(newContent)
+            set(newContent "${newContent}\n${line}")
+        else()
+            set(newContent "${line}")
+        endif()
+    endif()
+
+    if("${line}" MATCHES "</plugin>")
+        set(already_exists_in_xml OFF)
     endif()
 endforeach()
 

cmake/developer_package/plugins/unregister_plugin_cmake.cmake

@@ -15,7 +15,7 @@ file(STRINGS "${IE_CONFIG_OUTPUT_FILE}" content)
 
 set(skip_plugin OFF)
 foreach(line IN LISTS content)
-    if("${line}" MATCHES "${IE_PLUGIN_NAME}")
+    if("${line}" MATCHES "name=\"${IE_PLUGIN_NAME}\"")
         set(skip_plugin ON)
     endif()