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openmpi/config/ompi_check_loadleveler.m4
Tim Prins 83a7f6e4de Fix for bug #369.
LoadLeveler only sets LOADL_PROCESSOR_LIST when there are 128 or less tasks allocated to a job. The POE RAS relied on this variable so I created a new RAS which uses the LoadLeveler API instead of relying on the environment variable. This still needs some testing, so for now we use the POE RAS whenever LOADL_PROCESSOR_LIST, otherwise we fall back on this component.

Unfortunately, this will require an autogen...

This commit was SVN r11732.
2006-09-21 00:08:49 +00:00

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# -*- 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 (c) 2006 Cisco Systems, Inc. All rights reserved.
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#
# OMPI_CHECK_LOADLEVELER(prefix, [action-if-found], [action-if-not-found])
# --------------------------------------------------------
AC_DEFUN([OMPI_CHECK_LOADLEVELER],[
AC_ARG_WITH([loadleveler],
[AC_HELP_STRING([--with-loadleveler],
[Directory where the loadleveler software is installed])])
AS_IF([test "$with_loadleveler" = "no"],
[ompi_check_loadleveler_hapy="no"],
[ompi_check_loadleveler_happy="yes"
AS_IF([test ! -z "$with_loadleveler" -a "$with_loadleveler" != "yes"],
[ompi_check_loadleveler_dir="$with_loadleveler"],
[ompi_check_loadleveler_dir=""])])
AS_IF([test "$ompi_check_loadleveler_happy" = "yes"],
[OMPI_CHECK_PACKAGE([$1],
[llapi.h],
[llapi],
[ll_query],
[],
[$ompi_check_loadleveler_dir],
[],
[ompi_check_loadleveler_happy="yes"],
[ompi_check_loadleveler_happy="no"])])
AS_IF([test "$ompi_check_loadleveler_happy" = "yes"],
[$2],
[AS_IF([test ! -z "$with_loadleveler" -a "$with_loadleveler" != "no"],
[AC_MSG_ERROR([LOADLEVELER support requested but not found. Aborting])])
$3])
])