1 dnl Copyright (C) 2007-2021 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, or (at your option) any later version.
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
23 AC_DEFUN([CHECK_LAM],[
25 AC_REQUIRE([AC_PROG_CC])dnl
28 [AC_HELP_STRING([--with-lam=DIR],[root directory path of LAM installation])],
29 WITHLAM="yes",WITHLAM="no")
33 if test "$WITHLAM" = yes; then
37 echo ---------------------------------------------
39 echo ---------------------------------------------
43 if test "$LAM_HOME"; then
44 MPI_INCLUDES="-I$LAM_HOME/include"
45 if test "x$LAM_HOME" = "x/usr"
49 MPI_LIBS="-L$LAM_HOME/lib"
53 CPPFLAGS_old="$CPPFLAGS"
54 CPPFLAGS="$MPI_INCLUDES $CPPFLAGS"
55 AC_CHECK_HEADER(mpi.h,WITHLAM="yes",WITHLAM="no")
57 if test "$WITHLAM" = "yes";then
58 AC_CHECK_LIB(util,openpty,,WITHLAM="no")
60 LDFLAGS_old="$LDFLAGS"
61 LDFLAGS="$MPI_LIBS $LDFLAGS"
64 if test "$WITHLAM" = "yes";then
67 AC_MSG_CHECKING(for MPI_Init in -lmpi++)
70 ], [int argc=0; char **argv=0; MPI_Init(&argc,&argv);],
71 WITHLAM="yes",WITHLAM="no")
73 if test "$WITHLAM" = "yes";then
76 MPI_LIBS="$MPI_LIBS -lmpi++"
77 AC_CHECK_LIB(mpi++,MPI_Publish_name,WITHMPI2="yes",WITHMPI2="no")
83 AC_CHECK_LIB(lam,lam_mp_init,WITHLAM="yes",WITHLAM="no")
84 if test "$WITHLAM" = "yes";then
85 MPI_LIBS="$MPI_LIBS -llam"
89 AC_CHECK_LIB(mpi,MPI_Init,WITHLAM="yes",WITHLAM="no")
90 if test "$WITHLAM" = "yes";then
91 MPI_LIBS="-lmpi $MPI_LIBS"
97 LIBS="-llammpi++ $LIBS"
98 AC_MSG_CHECKING(for MPI_Init in -llammpi++)
102 WITHLAM="yes",WITHLAM="no")
103 if test "$WITHLAM" = "yes";then
105 MPI_LIBS="-llammpi++ $MPI_LIBS"
111 AC_CHECK_LIB(mpi,MPI_Publish_name,WITHMPI2="yes",WITHMPI2="no")
116 CPPFLAGS="$CPPFLAGS_old"
117 LDFLAGS="$LDFLAGS_old"
120 if test "$WITHLAM" = "yes";then
123 CPPFLAGS="-DWITHLAM $CPPFLAGS"