From 50b4de07844ca2a5781d7845115d7bd9e7c8f003 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 24 Feb 2012 09:58:48 +0200
Subject: C++11 support (initial infrastructure)

---
 configure.ac | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 259551d..109b4cc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -33,6 +33,14 @@ THREADS
 
 AM_CONDITIONAL([ODB_TESTS_THREADS], [test x$threads != xnone])
 
+# Check for C++11.
+#
+CXX11([HAVE_CXX11], [Compiling in the C++11 mode.])
+
+# Check for TR1 <memory> availability.
+#
+TR1_MEMORY
+
 # Check for the ODB compiler.
 #
 ODB_COMPILER([], [AC_MSG_ERROR([odb compiler is not found; consider setting ODB variable or using --with-odb=DIR])])
@@ -41,10 +49,6 @@ ODB_COMPILER([], [AC_MSG_ERROR([odb compiler is not found; consider setting ODB
 #
 LIBODB([], [AC_MSG_ERROR([libodb is not found; consider using --with-libodb=DIR])])
 
-# Check for TR1 <memory> availability.
-#
-TR1_MEMORY
-
 # Check for boost.
 #
 odb_tests_boost=yes
-- 
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