From b1d43a868c1d5dc63731ca1672fd827d4bd536cb Mon Sep 17 00:00:00 2001
From: Alex Beregszaszi <alex@rtfs.hu>
Date: Fri, 18 Jan 2019 18:13:59 +0000
Subject: [PATCH] Add error condition if compiling with Boost <1.65

---
 libdevcore/Common.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libdevcore/Common.h b/libdevcore/Common.h
index 08757dafa..e02cf7fa8 100644
--- a/libdevcore/Common.h
+++ b/libdevcore/Common.h
@@ -39,6 +39,11 @@
 
 #include <libdevcore/vector_ref.h>
 
+#include <boost/version.hpp>
+#if (BOOST_VERSION < 106500)
+#error "Unsupported Boost version. At least 1.65 required."
+#endif
+
 #include <boost/multiprecision/cpp_int.hpp>
 
 #include <map>