Merge branch 'bugfix/kconfig_allow_pain_comment' into 'master'

kconfig: support plain comment in the menu

See merge request espressif/esp-idf!19345

components/esp_lcd/Kconfig

@@ -1,4 +1,6 @@
 menu "LCD and Touch Panel"
+    comment "LCD Touch Drivers are maintained in the IDF Component Registry"
+
     menu "LCD Peripheral Configuration"
         config LCD_PANEL_IO_FORMAT_BUF_SIZE
             int "LCD panel io format buffer size"

tools/ci/check_copyright_ignore.txt

@@ -1996,7 +1996,6 @@ tools/find_build_apps/__init__.py
 tools/find_build_apps/cmake.py
 tools/find_build_apps/common.py
 tools/kconfig_new/confserver.py
-tools/kconfig_new/gen_kconfig_doc.py
 tools/kconfig_new/test/confgen/test_confgen.py
 tools/kconfig_new/test/confserver/test_confserver.py
 tools/kconfig_new/test/gen_kconfig_doc/test_kconfig_out.py

tools/kconfig_new/gen_kconfig_doc.py

@@ -7,19 +7,8 @@
 # generated, allowing options to be referenced in other documents
 # (using :ref:`CONFIG_FOO`)
 #
-# Copyright 2017-2020 Espressif Systems (Shanghai) PTE LTD
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http:#www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
+# SPDX-FileCopyrightText: 2017-2022 Espressif Systems (Shanghai) CO LTD
+# SPDX-License-Identifier: Apache-2.0
 from __future__ import print_function
 
 import re
@@ -108,6 +97,8 @@ class ConfigTargetVisibility(object):
             return (False, None)
 
     def _visible(self, node):
+        if node.item == kconfiglib.COMMENT:
+            return (False, None)
         if isinstance(node.item, kconfiglib.Symbol) or isinstance(node.item, kconfiglib.Choice):
             dependencies = node.item.direct_dep  # "depends on" for configs
             name_id = node.item.name
@@ -159,7 +150,7 @@ def write_docs(config, visibility, filename):
 
 def node_is_menu(node):
     try:
-        return node.item == kconfiglib.MENU or node.is_menuconfig
+        return node.item in [kconfiglib.MENU, kconfiglib.COMMENT] or node.is_menuconfig
     except AttributeError:
         return False  # not all MenuNodes have is_menuconfig for some reason