1 dnl Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
2 dnl CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
4 dnl This library is free software; you can redistribute it and/or
5 dnl modify it under the terms of the GNU Lesser General Public
6 dnl License as published by the Free Software Foundation; either
7 dnl version 2.1 of the License.
9 dnl This library is distributed in the hope that it will be useful,
10 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
11 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 dnl Lesser General Public License for more details.
14 dnl You should have received a copy of the GNU Lesser General Public
15 dnl License along with this library; if not, write to the Free Software
16 dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 dnl See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
22 dnl@synopsis ENABLE_PTHREADS
24 dnl modify CFLAGS, CXXFLAGS and LIBS for compiling pthread-based programs.
26 dnl@author (C) Ruslan Shevchenko <Ruslan@Shevchenko.Kiev.UA>, 1998, 2000
28 dnl Modified to use acx_pthread.m4 from GNU Autoconf Macro Archive
31 AC_DEFUN([ENABLE_PTHREADS],[
32 AC_REQUIRE([ACX_PTHREAD])
34 if test x"$enable_pthreads_done" != xyes; then
35 if test x"$acx_pthread_ok" = xyes; then
36 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
37 CXXFLAGS="$CXXFLAGS $PTHREAD_CFLAGS"
38 LIBS="$LIBS $PTHREAD_LIBS"
43 enable_pthreads_done=yes