1 dnl Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
3 dnl Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 dnl CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 dnl This library is free software; you can redistribute it and/or
7 dnl modify it under the terms of the GNU Lesser General Public
8 dnl License as published by the Free Software Foundation; either
9 dnl version 2.1 of the License.
11 dnl This library is distributed in the hope that it will be useful,
12 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
13 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 dnl Lesser General Public License for more details.
16 dnl You should have received a copy of the GNU Lesser General Public
17 dnl License along with this library; if not, write to the Free Software
18 dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 dnl See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 dnl @synopsis AC_LINKER_OPTIONS
23 dnl Check warning flags for C++ compiler to control warning messages
25 AC_DEFUN([AC_LINKER_OPTIONS],[
27 AC_CHECKING(for LIB_LOCATION_SUFFIX)
28 LIB_LOCATION_SUFFIX=""
29 AC_SUBST(LIB_LOCATION_SUFFIX)
30 AC_MSG_RESULT(LIB_LOCATION_SUFFIX is $LIB_LOCATION_SUFFIX)
32 for opt in "-Xlinker -export-dynamic" -transitive_link; do
33 AC_CXX_OPTION($opt,LDEXPDYNFLAGS,flag=yes,flag=no)
34 if test "$flag" = "yes"; then
38 AC_SUBST(LDEXPDYNFLAGS)
40 for opt in "-Xlinker -enable-new-dtags" ; do
41 AC_CXX_OPTION($opt,LDFLAGS)