From 63fd6ee84261ff357d3d3b56a35b756c4d13ce69 Mon Sep 17 00:00:00 2001
From: Roman Yurchak <rth.yurchak@gmail.com>
Date: Sun, 5 Jul 2020 21:17:10 +0200
Subject: [PATCH] fix Py_Sigset_Converter


diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c
index 2f791d1df9..c775d7711d 100644
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@ -1337,6 +1337,13 @@ error:
     Py_DECREF(iterator);
     return 0;
 }
+#else
+int
+_Py_Sigset_Converter(PyObject *obj, void *addr)
+{
+    PyErr_SetFromErrno(PyExc_OSError);
+    return 0;
+}
 #endif /* HAVE_SIGSET_T */
 
 #ifdef MS_WINDOWS
diff --git a/Modules/posixmodule.h b/Modules/posixmodule.h
index 1e00562abc..229704a831 100644
--- a/Modules/posixmodule.h
+++ b/Modules/posixmodule.h
@@ -23,9 +23,7 @@ PyAPI_FUNC(int) _Py_Gid_Converter(PyObject *, void *);
 # define HAVE_SIGSET_T
 #endif
 
-#ifdef HAVE_SIGSET_T
 PyAPI_FUNC(int) _Py_Sigset_Converter(PyObject *, void *);
-#endif /* HAVE_SIGSET_T */
 #endif /* Py_LIMITED_API */
 
 #ifdef __cplusplus
-- 
2.25.1