From f52b47eea4c5de553d202669f91e6f4f14668592 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Mon, 1 Jul 2019 23:35:27 +0300
Subject: Add workaround for data race in libstdc++'s locale(const locale&,
 Facet*) constructor

---
 build2/test/script/regex.hxx | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'build2/test/script/regex.hxx')

diff --git a/build2/test/script/regex.hxx b/build2/test/script/regex.hxx
index 500c21b..33a4cba 100644
--- a/build2/test/script/regex.hxx
+++ b/build2/test/script/regex.hxx
@@ -344,6 +344,13 @@ namespace build2
           //
           line_char_locale ();
         };
+
+        // Initialize the testscript regex global state. Should be called once
+        // prior to creating objects of types from this namespace. Note: not
+        // thread-safe.
+        //
+        void
+        init ();
       }
     }
   }
-- 
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