From 3f194bebffafb62e107db5f54d932c64d39d264b Mon Sep 17 00:00:00 2001
From: Frank Dellaert <dellaert@gmail.com>
Date: Sun, 16 Sep 2012 16:04:28 +0000
Subject: [PATCH] Used technique described in
 http://gcc.gnu.org/onlinedocs/gcc/Diagnostic-Pragmas.html to turn off
 excessive warnings generated by boost BFS header

---
 gtsam/inference/graph-inl.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/gtsam/inference/graph-inl.h b/gtsam/inference/graph-inl.h
index ff65147cc..48cfffd7c 100644
--- a/gtsam/inference/graph-inl.h
+++ b/gtsam/inference/graph-inl.h
@@ -19,7 +19,11 @@
 
 #include <stdexcept>
 #include <boost/foreach.hpp>
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#pragma GCC diagnostic ignored "-Wunneeded-internal-declaration"
 #include <boost/graph/breadth_first_search.hpp>
+#pragma GCC diagnostic pop
 #include <boost/graph/prim_minimum_spanning_tree.hpp>
 
 #include <gtsam/inference/graph.h>