1
1
openmpi/config/ompi_check_tm.m4
Jeff Squyres 653bafdc11 Per Brian's review of r14372, he suggested that the output flags be
sent to config.log, not stdout.

This commit was SVN r14389.

The following SVN revision numbers were found above:
  r14372 --> open-mpi/ompi@c9dc918355
2007-04-17 03:13:50 +00:00

135 строки
5.2 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 (c) 2006-2007 Cisco Systems, Inc. All rights reserved.
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#
# OMPI_CHECK_TM_LIBS_FLAGS(prefix, [LIBS or LDFLAGS])
# ---------------------------------------------------
AC_DEFUN([OMPI_CHECK_TM_LIBS_FLAGS],[
ompi_check_tm_flags=`$ompi_check_tm_pbs_config --libs`
for ompi_check_tm_val in $ompi_check_tm_flags; do
if test "`echo $ompi_check_tm_val | cut -c1-2`" = "-l"; then
if test "$2" = "LIBS"; then
$1_$2="$$1_$2 $ompi_check_tm_val"
fi
else
if test "$2" = "LDFLAGS"; then
$1_$2="$$1_$2 $ompi_check_tm_val"
fi
fi
done
])
# OMPI_CHECK_TM(prefix, [action-if-found], [action-if-not-found])
# --------------------------------------------------------
AC_DEFUN([OMPI_CHECK_TM],[
AC_ARG_WITH([tm],
[AC_HELP_STRING([--with-tm],
[Directory where the tm software is installed])])
ompi_check_tm_found=no
AS_IF([test "$with_tm" = "no"],
[ompi_check_tm_happy="no"],
[ompi_check_tm_happy="yes"
AS_IF([test ! -z "$with_tm" -a "$with_tm" != "yes"],
[ompi_check_tm_dir="$with_tm"],
[ompi_check_tm_dir=""])])
AS_IF([test "$ompi_check_tm_happy" = "yes"],
[AC_MSG_CHECKING([for pbs-config])
ompi_check_tm_pbs_config="not found"
AS_IF([test "$ompi_check_tm_dir" != "" -a -d "$ompi_check_tm_dir" -a -x "$ompi_check_tm_dir/bin/pbs-config"],
[ompi_check_tm_pbs_config="$ompi_check_tm_dir/bin/pbs-config"],
[AS_IF([pbs-config --prefix >/dev/null 2>&1],
[ompi_check_tm_pbs_config="pbs-config"])])
AC_MSG_RESULT([$ompi_check_tm_pbs_config])])
# If we have pbs-config, get the flags we need from there and then
# do simplistic tests looking for the tm headers and symbols
AS_IF([test "$ompi_check_tm_happy" = "yes" -a "$ompi_check_tm_pbs_config" != "not found"],
[$1_CPPFLAGS=`$ompi_check_tm_pbs_config --cflags`
OMPI_LOG_MSG([$1_CPPFLAGS from pbs-config: $$1_CPPFLAGS], 1)
OMPI_CHECK_TM_LIBS_FLAGS([$1], [LDFLAGS])
OMPI_LOG_MSG([$1_LDFLAGS from pbs-config: $$1_LDFLAGS], 1)
OMPI_CHECK_TM_LIBS_FLAGS([$1], [LIBS])
OMPI_LOG_MSG([$1_LIBS from pbs-config: $$1_LIBS], 1)
# Now that we supposedly have the right flags, try them out.
CPPFLAGS_save="$CPPFLAGS"
LDFLAGS_save="$LDFLAGS"
LIBS_save="$LIBS"
CPPFLAGS="$CPPFLAGS $$1_CPPFLAGS"
LIBS="$LIBS $$1_LIBS"
LDFLAGS="$LDFLAGS $$1_LDFLAGS"
AC_CHECK_HEADER([tm.h],
[AC_CHECK_FUNC([tm_finalize],
[ompi_check_tm_found="yes"])])
CPPFLAGS="$CPPFLAGS_save"
LDFLAGS="$LDFLAGS_save"
LIBS="$LIBS_save"])
# If we don't have pbs-config, then we have to look around
# manually.
# Note that Torque 2.1.0 changed the name of their back-end
# library to "libtorque". So we have to check for both libpbs and
# libtorque. First, check for libpbs.
AS_IF([test "$ompi_check_tm_happy" = "yes" -a "$ompi_check_tm_found" = "no"],
[OMPI_CHECK_PACKAGE([$1],
[tm.h],
[pbs],
[tm_init],
[],
[$ompi_check_tm_dir],
[],
[ompi_check_tm_found="yes"],
[])])
# If that failed, check for libtorque. Admittedly, this is
# sub-optimal -- the above may have failed because tm.h was not
# found. If so, we'll check for it again. Life is hard.
AS_IF([test "$ompi_check_tm_happy" = "yes" -a "$ompi_check_tm_found" = "no"],
[OMPI_CHECK_PACKAGE([$1],
[tm.h],
[torque],
[tm_finalize],
[],
[$ompi_check_tm_dir],
[],
[ompi_check_tm_found="yes"],
[])])
# Did we find the right stuff?
AS_IF([test "$ompi_check_tm_happy" = "yes" -a "$ompi_check_tm_found" = "yes"],
[$2],
[AS_IF([test ! -z "$with_tm" -a "$with_tm" != "no"],
[AC_MSG_ERROR([TM support requested but not found. Aborting])])
$3])
])