From 18e2a7624ba5de43c07f105984b7a150c0dd65d2 Mon Sep 17 00:00:00 2001
From: SUTER Frederic <frederic.suter@cc.in2p3.fr>
Date: Mon, 3 Jan 2022 09:06:31 +0100
Subject: [PATCH] forgot that in making Activities extendable. Should please
 Asan

---
 docs/source/conf.py              | 1 +
 include/simgrid/s4u/Activity.hpp | 3 +++
 src/s4u/s4u_Activity.cpp         | 3 +++
 3 files changed, 7 insertions(+)

diff --git a/docs/source/conf.py b/docs/source/conf.py
index 1b78ffd40d..3ad1480a17 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -128,6 +128,7 @@ nitpick_ignore = [
   ('cpp:identifier', 'uint64_t'),
   ('cpp:identifier', 'xbt'),
   ('cpp:identifier', 'xbt_dynar_s'),
+  ('cpp:identifier', 'xbt::Extendable<Activity>'),
   ('cpp:identifier', 'xbt::Extendable<Actor>'),
   ('cpp:identifier', 'xbt::Extendable<Disk>'),
   ('cpp:identifier', 'xbt::Extendable<File>'),
diff --git a/include/simgrid/s4u/Activity.hpp b/include/simgrid/s4u/Activity.hpp
index 2a8504c1eb..e5aca02bf7 100644
--- a/include/simgrid/s4u/Activity.hpp
+++ b/include/simgrid/s4u/Activity.hpp
@@ -21,6 +21,9 @@
 XBT_LOG_EXTERNAL_CATEGORY(s4u_activity);
 
 namespace simgrid {
+
+extern template class XBT_PUBLIC xbt::Extendable<s4u::Activity>;
+
 namespace s4u {
 
 /** @brief Activities
diff --git a/src/s4u/s4u_Activity.cpp b/src/s4u/s4u_Activity.cpp
index e06fb23233..6eaa564831 100644
--- a/src/s4u/s4u_Activity.cpp
+++ b/src/s4u/s4u_Activity.cpp
@@ -18,6 +18,9 @@ XBT_LOG_EXTERNAL_CATEGORY(s4u);
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(s4u_activity, s4u, "S4U activities");
 
 namespace simgrid {
+
+template class xbt::Extendable<s4u::Activity>;
+
 namespace s4u {
 
 xbt::signal<void(Activity&)> Activity::on_veto;
-- 
2.20.1