X-Git-Url: http://gitweb.scilab.org/?p=scilab.git;a=blobdiff_plain;f=scilab%2Fconfigure.ac;h=be45204b9e4f6524d554d3baad73100396c64cb8;hp=60fb230010f4e8a14012648bb899933dd8b97788;hb=d65c6a978f0e93da53a6813f2a56158b17f95ee6;hpb=1c956672c8556c535bb93ace3c3df624c2672f9d

diff --git a/scilab/configure.ac b/scilab/configure.ac
index 60fb230..be45204 100644
--- a/scilab/configure.ac
+++ b/scilab/configure.ac
@@ -1109,14 +1109,18 @@ AM_CONDITIONAL(FFTW, test "$with_fftw" != no)
 #################
 
 # Not in Scilab 5.0
-#AC_ARG_WITH(mpi,
-#    [  --with-mpi	           compile with MPI library])
-#
-#if test "$with_mpi" = yes; then
-#   AC_OPENMPI()
-#   # We will have to detect other implementation of OpenMPI
-#fi
-#AM_CONDITIONAL(MPI, test "$with_mpi" = yes)
+AC_ARG_WITH(mpi,
+    AC_HELP_STRING([--without-mpi],[compile with MPI library]))
+
+MPI_ENABLE=no
+if test "$with_mpi" != no; then
+   AC_OPENMPI()
+   # We will have to detect other implementation of OpenMPI
+   MPI_ENABLE=yes
+fi
+AC_SUBST(MPI_ENABLE)
+
+AM_CONDITIONAL(MPI, test "$with_mpi" = yes)
 
 #################
 ## PVM
@@ -1514,6 +1518,7 @@ modules/renderer/Makefile
 modules/action_binding/Makefile
 modules/gui/Makefile
 modules/pvm/Makefile
+modules/mpi/Makefile
 modules/randlib/Makefile
 modules/tclsci/Makefile
 modules/windows_tools/Makefile
@@ -1569,7 +1574,7 @@ AC_CONFIG_COMMANDS_POST([chmod +x $SCI_SRCDIR_FULL/modules/scicos_blocks/src/scr
 
 
 #MAN_FR MAN_ENG
-#modules/mpi/Makefile
+
 #for top_builddir in . .. ../.. $ac_auxdir $ac_auxdir/..; do
 #  test -f $top_builddir/configure && break
 #done
@@ -1741,14 +1746,14 @@ echo ""
 #   echo "Not using MPI"
 #fi
 
-#if test "$with_openmpi" != "no"; then
-#   echo "OpenMPI Configuration:"
-#   echo "  OpenMPI LIBS ........... = $OPENMPI_LIBS"
-#   echo "  OpenMPI C Compiler ..... = $OPENMPI_CC"
-#   echo "  OpenMPI F77 Compiler ... = $MPIF77"
-#else
-#   echo "Not using MPI"
-#fi
+if test "$with_openmpi" != "no"; then
+   echo "OpenMPI Configuration:"
+   echo "OpenMPI LIBS ........... = $OPENMPI_LIBS"
+   echo "OpenMPI C Compiler ..... = $OPENMPI_CC"
+   echo "OpenMPI F77 Compiler ... = $MPIF77"
+else
+   echo "Not using MPI"
+fi
 
 echo ""
 if test $BUILD_LOCALIZATION_ENABLE != no; then