From c69b2fd8edc75c027b6e08839350bbe0ac943f78 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?B=C3=A5rd=20Skaflestad?= <Bard.Skaflestad@sintef.no>
Date: Thu, 27 Nov 2014 15:12:56 +0100
Subject: [PATCH] Include <config.h> to fix build on GCC 4.8
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GCC 4.8 provides 'nullptr' in C++11 mode.  That capability is
detected at configuration time and stored in <config.h> and we need
it when targeting Dune 2.2.1 to avoid diagnostics of the form

  [...]/dune/common/nullptr.hh:27:1:
  error: expected ‘;’ after class definition
   } nullptr = {};              // and whose name is nullptr
    ^

  [...]/dune/common/nullptr.hh:27:1:
  error: qualifiers can only be specified for objects and functions
  [...]/dune/common/nullptr.hh:27:3:
  error: expected unqualified-id before ‘nullptr’
   } nullptr = {};              // and whose name is nullptr
---
 examples/opm_init_check.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples/opm_init_check.cpp b/examples/opm_init_check.cpp
index f1995e7fe..7b04c1f31 100644
--- a/examples/opm_init_check.cpp
+++ b/examples/opm_init_check.cpp
@@ -17,6 +17,7 @@
   along with OPM.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+#include <config.h>
 
 #include <iostream>
 #include <fstream>