From ee38b8f88442ecaea0385de168c0a6a2cb940dc4 Mon Sep 17 00:00:00 2001
From: Alex Cunningham <alexgcunningham@gmail.com>
Date: Fri, 25 Oct 2013 14:10:28 +0000
Subject: [PATCH] Put disabling of serialization in the right place

---
 wrap/CMakeLists.txt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/wrap/CMakeLists.txt b/wrap/CMakeLists.txt
index 399600b7e..ed0234bfe 100644
--- a/wrap/CMakeLists.txt
+++ b/wrap/CMakeLists.txt
@@ -2,6 +2,12 @@
 
 set(WRAP_BOOST_LIBRARIES ${Boost_SYSTEM_LIBRARY} ${Boost_FILESYSTEM_LIBRARY} ${Boost_THREAD_LIBRARY} ${Boost_REGEX_LIBRARY})
 
+# Allow for disabling serialization to handle errors related to Clang's linker
+option(GTSAM_WRAP_SERIALIZATION "If enabled, allows for wrapped objects to be saved via boost.serialization" ON)
+if (NOT GTSAM_WRAP_SERIALIZATION)
+    add_definitions(-DWRAP_DISABLE_SERIALIZE)
+endif()  
+
 # Build the executable itself
 file(GLOB wrap_srcs "*.cpp")
 file(GLOB wrap_headers "*.h")