--- trunk/OOPSE/ac-tools/aclocal.m4	2003/09/24 19:34:39	784
+++ trunk/OOPSE/ac-tools/aclocal.m4	2003/09/25 16:42:34	785
@@ -28,6 +28,16 @@ call MPI_Init(ierr)
     AC_DEFINE(MPI_MOD, 1, [have mpi module])
     MPI_F90_MODS="-I${mpi_f90_mods}"
     AC_SUBST(MPI_F90_MODS)        
+    # The library name:
+    if test -z "$MPI_LIB" ; then 
+       MPI_LIBNAME=-lmpich
+    else 
+       MPI_LIBNAME="$MPI_LIB" 
+    fi
+    if test -z "$MPIMODLIBNAME" ; then
+       MPIMODLIBNAME="${MPI_LIBNAME}f90"
+    fi
+    AC_SUBST(MPIMODLIBNAME)
   else
     AC_MSG_RESULT(no)
     AC_MSG_ERROR([Couldn't locate MPI F90 Modules])
@@ -528,6 +538,7 @@ if test "$ac_test_F90FLAGS" != "set"; then
 
 # Try to determine "good" native compiler flags if none specified on command
 # line
+
 if test "$ac_test_F90FLAGS" != "set"; then
   F90FLAGS=""
   case "${host_cpu}-${host_os}" in