[PATCH (pushed)] sphinx: include todolist only if INCLUDE_TODO env. set

[PATCH (pushed)] sphinx: include todolist only if INCLUDE_TODO env. set

[Martin Liška]

It is confusing that 'Indexes and tables' contains TODO. One gets
Index by clicking to the Index link.

	PR web/107643

ChangeLog:

	* doc/baseconf.py: Set include_todo tag if INCLUDE_TODO env
	is set.
	* doc/indices-and-tables.rst: Use include_todo tag.
---
 doc/baseconf.py            | 3 +++
 doc/indices-and-tables.rst | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/doc/baseconf.py b/doc/baseconf.py
index 8021a101e77..c91675d3d04 100644
--- a/doc/baseconf.py
+++ b/doc/baseconf.py
@@ -51,6 +51,7 @@ gcc_REVISION = read_file('REVISION')
 VERSION_PACKAGE = os.getenv('VERSION_PACKAGE')
 BUGURL = os.getenv('BUGURL')
 MONOCHROMATIC = os.getenv('MONOCHROMATIC')
+INCLUDE_TODO = os.getenv('INCLUDE_TODO')
 
 YEAR = time.strftime('%Y')
 
@@ -215,6 +216,8 @@ def set_common(name, module):
     if gcc_DEVPHASE == 'experimental':
         module['todo_include_todos'] = True
         module['tags'].add('development')
+    if INCLUDE_TODO:
+        module['tags'].add('include_todo')
 
     html_theme_options['source_edit_link'] = f'https://gcc.gnu.org/onlinedocs/{name}' \
                                              '/_sources/{filename}.txt'
diff --git a/doc/indices-and-tables.rst b/doc/indices-and-tables.rst
index 56b33139280..0f4cd2fdc28 100644
--- a/doc/indices-and-tables.rst
+++ b/doc/indices-and-tables.rst
@@ -5,7 +5,7 @@
 
   :ref:`genindex`
 
-  .. only:: development
+  .. only:: include_todo
 
     TODO
     ----
-- 
2.38.1