From 047e412ad6079f0f9a5cfc5ea3d11e258f2006ee Mon Sep 17 00:00:00 2001
From: bert hubert <bert.hubert@netherlabs.nl>
Date: Thu, 29 Sep 2016 19:51:34 +0200
Subject: [PATCH] fix up packetcache not to use constexpr which upset clang
 (perhaps it is right)

---
 pdns/packetcache.cc | 2 ++
 pdns/packetcache.hh | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/pdns/packetcache.cc b/pdns/packetcache.cc
index 3e85ee62f..331332cf1 100644
--- a/pdns/packetcache.cc
+++ b/pdns/packetcache.cc
@@ -30,6 +30,8 @@
 #include <map>
 #include <boost/algorithm/string.hpp>
 
+const unsigned int PacketCache::s_mincleaninterval, PacketCache::s_maxcleaninterval;
+
 extern StatBag S;
 
 PacketCache::PacketCache()
diff --git a/pdns/packetcache.hh b/pdns/packetcache.hh
index 6035fbb7b..e0d3b70c9 100644
--- a/pdns/packetcache.hh
+++ b/pdns/packetcache.hh
@@ -151,7 +151,7 @@ private:
   int d_recursivettl;
   bool d_doRecursion;
 
-  static constexpr unsigned int s_mincleaninterval=1000, s_maxcleaninterval=300000;
+  static const unsigned int s_mincleaninterval=1000, s_maxcleaninterval=300000;
 };
 
 
-- 
2.40.0