From 54d78e9c9a9fe555f8121b209c8256f6b61b497a Mon Sep 17 00:00:00 2001
From: Timo Heister <timo.heister@gmail.com>
Date: Tue, 8 Sep 2015 13:55:10 -0400
Subject: [PATCH] fix compilation without trilinos

---
 source/lac/trilinos_precondition_muelu.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/source/lac/trilinos_precondition_muelu.cc b/source/lac/trilinos_precondition_muelu.cc
index 61288362c2..149783fb9f 100644
--- a/source/lac/trilinos_precondition_muelu.cc
+++ b/source/lac/trilinos_precondition_muelu.cc
@@ -15,7 +15,8 @@
 
 #include <deal.II/lac/trilinos_precondition.h>
 
-#if defined(DEAL_II_WITH_TRILINOS) && DEAL_II_TRILINOS_VERSION_GTE(11,14,0)
+#ifdef DEAL_II_WITH_TRILINOS
+#if DEAL_II_TRILINOS_VERSION_GTE(11,14,0)
 
 #  include <deal.II/lac/vector.h>
 #  include <deal.II/lac/sparse_matrix.h>
@@ -325,4 +326,5 @@ namespace TrilinosWrappers
 
 DEAL_II_NAMESPACE_CLOSE
 
+#endif // DEAL_II_TRILINOS_VERSION_GTE(11,14,0)
 #endif // DEAL_II_WITH_TRILINOS
-- 
2.39.5