2 files changed, 7 insertions, 1 deletions
diff --git a/BuildTools/SCons/SConscript.boot b/BuildTools/SCons/SConscript.boot
index f815bbc..6ac4981 100644
--- a/BuildTools/SCons/SConscript.boot
+++ b/BuildTools/SCons/SConscript.boot
@@ -53,6 +53,7 @@ vars.Add(PathVariable("boost_includedir", "Boost headers location", None, PathVa
 vars.Add(PathVariable("boost_libdir", "Boost library location", None, PathVariable.PathAccept))
 vars.Add(BoolVariable("boost_bundled_enable", "Allow use of bundled Boost as last resort", "true"))
 vars.Add(BoolVariable("boost_force_bundled", "Force use of bundled Boost.", False))
+vars.Add(BoolVariable("allow_boost_1_64", "Allow use of Boost 1.64", False))
 vars.Add(PathVariable("zlib_includedir", "Zlib headers location", None, PathVariable.PathAccept))
 vars.Add(PathVariable("zlib_libdir", "Zlib library location", None, PathVariable.PathAccept))
 vars.Add(PathVariable("zlib_libfile", "Zlib library file (full path to file)", None, PathVariable.PathAccept))
diff --git a/BuildTools/SCons/SConstruct b/BuildTools/SCons/SConstruct
index 2c2d629..6d63d5b 100644
--- a/BuildTools/SCons/SConstruct
+++ b/BuildTools/SCons/SConstruct
@@ -242,6 +242,12 @@ elif not env.get("boost_bundled_enable", True) :
     Exit(1)
 else :
     env["BOOST_BUNDLED"] = True
+boost_version = GetVersion(conf, "BOOST_VERSION", "boost/version.hpp")
+if boost_version == 106400 :
+    #Version 1.64 has some issues with the serialization of boost::optional, see https://svn.boost.org/trac10/ticket/13050
+    env["BOOST_1_64_DETECTED"] = True
+else:
+    env["BOOST_1_64_DETECTED"] = False
 conf.Finish()
 
 
@@ -780,4 +786,3 @@ print
 if not GetOption("help") and not env.get("HAVE_OPENSSL", 0) and not env.get("HAVE_SCHANNEL", 0) and not env.get("HAVE_SECURETRANSPORT", 0):
     print "Error: A working TLS backend is required. Please check the documentation for more information."
     Exit(1)
-