From 255271383a792edd8db03313b524f3d598f4bcba Mon Sep 17 00:00:00 2001
From: sjunges <sebastian.junges@gmail.com>
Date: Wed, 16 Nov 2016 21:33:36 +0100
Subject: [PATCH] GCC support: Suppress warnings within eigen code

Former-commit-id: 8adac60449c9daab6f716a3ce375020b5febc722 [formerly 2693055c4c14e9ca2ad55e9acc25a62b9b93816e]
Former-commit-id: 695411c63ad192944270c0cf1ddafb2b5c0fa939
---
 src/utility/eigen.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/utility/eigen.h b/src/utility/eigen.h
index 9b53b7430..b694c44e0 100644
--- a/src/utility/eigen.h
+++ b/src/utility/eigen.h
@@ -4,5 +4,8 @@
 #include "src/utility/constants.h"
 
 // Finally include the parts of Eigen we need.
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wignored-attributes"
 #include <Eigen/Sparse>
-#include <unsupported/Eigen/IterativeSolvers>
\ No newline at end of file
+#include <unsupported/Eigen/IterativeSolvers>
+#pragma GCC diagnostic pop
\ No newline at end of file