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openmpi/ompi/mca/io/romio/configure.m4
Brian Barrett 7998cca0f3 - don't try to read the LIBS info from ROMIO's configure script if running
the script did not complete successfully
- ROMIO likes to default to using the system compiler if no compiler is
  specified.  This can lead to using a different compiler for ROMIO as
  for Open MPI, which is not always a good thing.  Reset the default to
  behave the same way Open MPI does.

This commit was SVN r8380.
2005-12-05 23:54:27 +00:00

76 строки
3.7 KiB
Bash

# -*- shell-script -*-
#
# Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
# University Research and Technology
# Corporation. All rights reserved.
# Copyright (c) 2004-2005 The University of Tennessee and The University
# of Tennessee Research Foundation. All rights
# reserved.
# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
# University of Stuttgart. All rights reserved.
# Copyright (c) 2004-2005 The Regents of the University of California.
# All rights reserved.
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#
# MCA_io_romio_CONFIG([action-if-found], [action-if-not-found])
# -----------------------------------------------------------
AC_DEFUN([MCA_io_romio_CONFIG],[
AC_ARG_ENABLE([io-romio],
[AC_HELP_STRING([--disable-io-romio],
[Disable the ROMIO MPI-IO component])])
AC_ARG_WITH([io-romio-flags],
[AC_HELP_STRING([--with-io-romio-flags=FLAGS],
[Pass FLAGS to the ROMIO distribution configuration script])])
AC_MSG_CHECKING([if want ROMIO component])
AS_IF([test "$enable_io_romio" = "no"],
[AC_MSG_RESULT([no])
$2],
[AC_MSG_RESULT([yes])
AC_MSG_CHECKING([if MPI profiling is enabled])
AS_IF([test "$enable_mpi_profile" = "no"],
[AC_MSG_RESULT([no])
AC_MSG_WARN([*** The ROMIO io component requires the MPI profiling layer])
$2],
[AC_MSG_RESULT([yes])
AS_IF([test -n "$with_io_romio_flags" -a "$with_io_romio_flags" != "no"],
[io_romio_flags="$with_io_romio_flags $io_romio_flags"],
[io_romio_flags=])
AS_IF([test "$compile_mode" = "dso"],
[io_romio_shared=enable
io_romio_static=disable],
[io_romio_shared=disable
io_romio_static=enable])
AS_IF([test -n "$prefix" -a "$prefix" != "NONE"],
[io_romio_prefix_arg="--prefix=$prefix"],
[io_romio_prefix_arg=])
io_romio_flags="CFLAGS="'"'"$CFLAGS"'"'" CPPFLAGS="'"'"$CPPFLAGS"'"'" FFLAGS="'"'"$FFLAGS"'"'" LDFLAGS="'"'"$LSFLAGS"'"'" --$io_romio_shared-shared --$io_romio_static-static $io_romio_flags $io_romio_prefix_arg --with-mpi=open_mpi"
ompi_show_subtitle "Configuring ROMIO distribution"
OMPI_CONFIG_SUBDIR([ompi/mca/io/romio/romio],
[$io_romio_flags],
[io_romio_happy=1], [io_romio_happy=0])
AS_IF([test "$io_romio_happy" = "1"],
[ # grab the libraries list from ROMIO. We don't
# need this for building the component, as libtool
# will figure that part out. But we do need it for
# the wrapper settings
io_romio_save_LIBS="$LIBS"
LIBS=
. ompi/mca/io/romio/romio/localdefs
io_romio_LIBS="$LIBS"
LIBS="$io_romio_save_LIBS"
echo "ROMIO distribution configured successfully"
io_romio_WRAPPER_EXTRA_LIBS="$io_romio_LIBS"
$1],
[AC_MSG_WARN([ROMIO distribution did not configure successfully])
$2])])])
])