Have configure show yes/no for C++2011 support

diff --git a/configure.ac b/configure.ac
index 7de39f7d24f39a891073801d0e211aef19cdab66..d1c175aa35fd8046215582f62856941e9846db55 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -393,5 +393,8 @@ AC_MSG_NOTICE([BOOST_CPPFLAGS: $BOOST_CPPFLAGS])
 AC_MSG_NOTICE([])
 AC_MSG_NOTICE([SQLite3 support: $with_sqlite3])
 AC_MSG_NOTICE([Lua support: $with_lua])
-AC_MSG_NOTICE([C++2011 support: $HAVE_CXX11])
+AS_IF([test "$HAVE_CXX11" = "1"],
+  [AC_MSG_NOTICE([C++2011 support: yes])],
+  [AC_MSG_NOTICE([C++2011 support: no])]
+)
 AC_MSG_NOTICE([])