1 dnl Copyright (C) 2006-2008 CEA/DEN, EDF R&D
3 dnl This library is free software; you can redistribute it and/or
4 dnl modify it under the terms of the GNU Lesser General Public
5 dnl License as published by the Free Software Foundation; either
6 dnl version 2.1 of the License.
8 dnl This library is distributed in the hope that it will be useful,
9 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
10 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 dnl Lesser General Public License for more details.
13 dnl You should have received a copy of the GNU Lesser General Public
14 dnl License along with this library; if not, write to the Free Software
15 dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 dnl See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 dnl @synopsis AC_CXX_HAVE_SSTREAM
20 dnl If the C++ library has a working stringstream, define HAVE_SSTREAM.
21 dnl @author Ben Stanley
24 AC_DEFUN([AC_CXX_HAVE_SSTREAM],
25 [AC_CACHE_CHECK(whether the compiler has stringstream,
27 [AC_REQUIRE([AC_CXX_NAMESPACES])
30 AC_TRY_COMPILE([#include <sstream>
31 #ifdef HAVE_NAMESPACES
33 #endif],[stringstream message; message << "Hello"; return 0;],
34 HAVE_SSTREAM=yes, HAVE_SSTREAM=no)
37 AC_SUBST(HAVE_SSTREAM)