From 5059c9afb3f8c10aca44b7b04c0020985160ce24 Mon Sep 17 00:00:00 2001
From: Jürgen Knödlseder <jurgen.knodlseder@irap.omp.eu>
Date: Mon, 13 Aug 2012 00:48:28 +0200
Subject: [PATCH] Perform OpenMP checks for C++ language

---
 configure.ac | 3 +++
 1 file changed, 3 insertions(+), 0 deletions(-)

diff --git a/configure.ac b/configure.ac
index f3226c9..01a3c47 100644
--- a/configure.ac
+++ b/configure.ac
@@ -695,6 +695,9 @@ fi
 
 openmp_ok=no
 
+# Check for C++
+AC_LANG(C++)
+
 # Detect if GammaLib has been compiled with OpenMP
 AC_MSG_CHECKING(if GammaLib has been compiled with OpenMP)
 AC_LINK_IFELSE(AC_LANG_PROGRAM([[#include <GObservations.hpp>]],,),			     
--
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