bpo-35293: Remove RemovedInSphinx40Warning (GH-22198)

* bpo-35293: Remove RemovedInSphinx40Warning

* Update Misc/NEWS.d/next/Documentation/2020-09-12-17-37-13.bpo-35293._cOwPD.rst

Co-authored-by: Victor Stinner <vstinner@python.org>
* bpo-35293: Apply Victor's review

Co-authored-by: Victor Stinner <vstinner@python.org>

diff --git a/Doc/tools/extensions/pyspecific.py b/Doc/tools/extensions/pyspecific.py
index 008dd8a6f7c8cdf6eda22fd2c5021680b4d9fbf9..80fbd96d56fdc0a6e6076e078d1c259d6a8a15eb 100644 (file)
--- a/Doc/tools/extensions/pyspecific.py
+++ b/Doc/tools/extensions/pyspecific.py
@@ -31,7 +31,12 @@ from sphinx.util import status_iterator, logging
 from sphinx.util.nodes import split_explicit_title
 from sphinx.writers.text import TextWriter, TextTranslator
 from sphinx.writers.latex import LaTeXTranslator
-from sphinx.domains.python import PyModulelevel, PyClassmember
+
+try:
+    from sphinx.domains.python import PyFunction, PyMethod
+except ImportError:
+    from sphinx.domains.python import PyClassmember as PyMethod
+    from sphinx.domains.python import PyModulelevel as PyFunction
 
 # Support for checking for suspicious markup
 
@@ -271,17 +276,18 @@ class PyDecoratorMixin(object):
         return False
 
 
-class PyDecoratorFunction(PyDecoratorMixin, PyModulelevel):
+class PyDecoratorFunction(PyDecoratorMixin, PyFunction):
     def run(self):
         # a decorator function is a function after all
         self.name = 'py:function'
-        return PyModulelevel.run(self)
+        return PyFunction.run(self)
 
 
-class PyDecoratorMethod(PyDecoratorMixin, PyClassmember):
+# TODO: Use sphinx.domains.python.PyDecoratorMethod when possible
+class PyDecoratorMethod(PyDecoratorMixin, PyMethod):
     def run(self):
         self.name = 'py:method'
-        return PyClassmember.run(self)
+        return PyMethod.run(self)
 
 
 class PyCoroutineMixin(object):
@@ -298,31 +304,31 @@ class PyAwaitableMixin(object):
         return ret
 
 
-class PyCoroutineFunction(PyCoroutineMixin, PyModulelevel):
+class PyCoroutineFunction(PyCoroutineMixin, PyFunction):
     def run(self):
         self.name = 'py:function'
-        return PyModulelevel.run(self)
+        return PyFunction.run(self)
 
 
-class PyCoroutineMethod(PyCoroutineMixin, PyClassmember):
+class PyCoroutineMethod(PyCoroutineMixin, PyMethod):
     def run(self):
         self.name = 'py:method'
-        return PyClassmember.run(self)
+        return PyMethod.run(self)
 
 
-class PyAwaitableFunction(PyAwaitableMixin, PyClassmember):
+class PyAwaitableFunction(PyAwaitableMixin, PyFunction):
     def run(self):
         self.name = 'py:function'
-        return PyClassmember.run(self)
+        return PyFunction.run(self)
 
 
-class PyAwaitableMethod(PyAwaitableMixin, PyClassmember):
+class PyAwaitableMethod(PyAwaitableMixin, PyMethod):
     def run(self):
         self.name = 'py:method'
-        return PyClassmember.run(self)
+        return PyMethod.run(self)
 
 
-class PyAbstractMethod(PyClassmember):
+class PyAbstractMethod(PyMethod):
 
     def handle_signature(self, sig, signode):
         ret = super(PyAbstractMethod, self).handle_signature(sig, signode)
@@ -332,7 +338,7 @@ class PyAbstractMethod(PyClassmember):
 
     def run(self):
         self.name = 'py:method'
-        return PyClassmember.run(self)
+        return PyMethod.run(self)
 
 
 # Support for documenting version of removal in deprecations

diff --git a/Misc/NEWS.d/next/Documentation/2020-09-12-17-37-13.bpo-35293._cOwPD.rst b/Misc/NEWS.d/next/Documentation/2020-09-12-17-37-13.bpo-35293._cOwPD.rst
new file mode 100644 (file)
index 0000000..089d44e
--- /dev/null
+++ b/Misc/NEWS.d/next/Documentation/2020-09-12-17-37-13.bpo-35293._cOwPD.rst
@@ -0,0 +1 @@
+Fix RemovedInSphinx40Warning when building the documentation. Patch by Dong-hee Na.