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openmpi/orte/config/orte_check_slurm.m4

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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) 2009 Cisco Systems, Inc. All rights reserved.
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#
# ORTE_CHECK_SLURM(prefix, [action-if-found], [action-if-not-found])
# --------------------------------------------------------
AC_DEFUN([ORTE_CHECK_SLURM],[
AC_ARG_WITH([slurm],
[AC_HELP_STRING([--with-slurm],
[Build SLURM scheduler component (default: yes)])])
if test "$with_slurm" = "no" ; then
orte_check_slurm_happy="no"
elif test "$with_slurm" = "" ; then
# unless user asked, only build slurm component on linux, AIX,
# and OS X systems (these are the platforms that SLURM
# supports)
case $host in
*-linux*|*-aix*|*-apple-darwin*)
orte_check_slurm_happy="yes"
;;
*)
AC_MSG_CHECKING([for SLURM srun in PATH])
OPAL_WHICH([srun], [ORTE_CHECK_SLURM_SRUN])
if test "$ORTE_CHECK_SLURM_SRUN" = ""; then
orte_check_slurm_happy="no"
else
orte_check_slurm_happy="yes"
fi
AC_MSG_RESULT([$orte_check_slurm_happy])
;;
esac
else
orte_check_slurm_happy="yes"
fi
AS_IF([test "$orte_check_slurm_happy" = "yes"],
[AC_CHECK_FUNC([fork],
[orte_check_slurm_happy="yes"],
[orte_check_slurm_happy="no"])])
AS_IF([test "$orte_check_slurm_happy" = "yes"],
[AC_CHECK_FUNC([execve],
[orte_check_slurm_happy="yes"],
[orte_check_slurm_happy="no"])])
AS_IF([test "$orte_check_slurm_happy" = "yes"],
[AC_CHECK_FUNC([setpgid],
[orte_check_slurm_happy="yes"],
[orte_check_slurm_happy="no"])])
AS_IF([test "$orte_check_slurm_happy" = "yes"],
[$2],
[$3])
])