# -*- shell-script -*-
#
# Copyright (c) 2004-2009 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) 2004-2007 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) 2006-2009 Cisco Systems, Inc. All rights reserved.
# Copyright (c) 2006-2008 Sun Microsystems, Inc. All rights reserved.
# Copyright (c) 2006-2007 Los Alamos National Security, LLC. All rights
# reserved.
# Copyright (c) 2009 Oak Ridge National Labs. All rights reserved.
# Copyright (c) 2019-2020 Intel, Inc. All rights reserved.
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#
AC_DEFUN([OMPI_SETUP_PRRTE],[
OPAL_VAR_SCOPE_PUSH([opal_prrte_save_CPPFLAGS opal_prrte_save_CFLAGS opal_prrte_save_LDFLAGS opal_prrte_save_LIBS opal_prrte_args opal_prrte_save_enable_dlopen opal_prrte_save_enable_mca_dso opal_prrte_save_enable_mca_static opal_prrte_extra_libs opal_prrte_extra_ltlibs opal_prrte_extra_ldflags opal_prrte_save_with_libevent opal_prrte_save_with_hwloc opal_prrte_save_with_pmix])
opal_prrte_save_CFLAGS=$CFLAGS
opal_prrte_save_CPPFLAGS=$CPPFLAGS
opal_prrte_save_LDFLAGS=$LDFLAGS
opal_prrte_save_LIBS=$LIBS
opal_prrte_save_enable_dlopen=enable_dlopen
opal_prrte_save_enable_mca_dso=enable_mca_dso
opal_prrte_save_enable_mca_static=enable_mca_static
opal_prrte_save_with_libevent=with_libevent
opal_prrte_save_with_hwloc=with_hwloc
opal_prrte_save_with_pmix=with_pmix
AC_ARG_ENABLE([internal-rte],
[AC_HELP_STRING([--enable-internal-rte],
[Enable internal runtime support and provide mpiexec/mpirun (default: enabled)])])
AC_ARG_WITH([prrte-platform],
[AC_HELP_STRING([--with-prrte-platform],
[Platform file to use when building the internal PRRTE runtime support])])
AC_ARG_ENABLE([prte-prefix-by-default],
[AC_HELP_STRING([--enable-prte-prefix-by-default],
[Make "mpirun ..." behave exactly the same as "mpirun --prefix \$prefix" (where \$prefix is the value given to --prefix in configure) (default:enabled)])])
AS_IF([test "$opal_external_pmix_happy" = "yes" && test $opal_numerical_pmix_version -lt 4 && test "$enable_internal_rte" != "no"],
[AC_MSG_WARN([OMPI's internal runtime environment "PRRTE" does not support])
AC_MSG_WARN([PMIx versions less than v4.x as they lack adequate tool])
AC_MSG_WARN([support. You can, if desired, build OMPI against an earlier])
AC_MSG_WARN([version of PMIx for strictly direct-launch purposes - e.g., using)])
AC_MSG_WARN([Slurm's srun to launch the job - by configuring with the])
AC_MSG_WARN([--disable-internal-rte option.])
AC_MSG_ERROR([Cannot continue])])
AC_MSG_CHECKING([if RTE support is enabled])
if test "$enable_internal_rte" != "no"; then
AC_MSG_RESULT([yes])
ompi_want_prrte=yes
opal_prrte_extra_libs=$OMPI_TOP_BUILDDIR/opal/libopen-pal.la
opal_prrte_extra_ltlibs=$OMPI_TOP_BUILDDIR/opal/libopen-pal.la
if test -z $with_libevent || test "$with_libevent" = "internal" || test "$with_libevent" = "yes"; then
opal_prrte_libevent_arg="--with-libevent-header=$OMPI_TOP_SRCDIR/opal/mca/event/event.h"
else
if test "$with_libevent" = "external"; then
opal_prrte_libevent_arg="--with-libevent"
else
opal_prrte_libevent_arg="--with-libevent=$with_libevent"
fi
fi
if test -z $with_hwloc || test "$with_hwloc" = "internal" || test "$with_hwloc" = "yes"; then
opal_prrte_hwloc_arg="--with-hwloc-header=$OMPI_TOP_SRCDIR/opal/mca/hwloc/hwloc-internal.h"
else
if test "$with_hwloc" = "external"; then
opal_prrte_hwloc_arg="--with-hwloc"
else
opal_prrte_hwloc_arg="--with-hwloc=$with_hwloc"
fi
fi
if test -z $with_pmix || test "$with_pmix" = "internal" || test "$with_pmix" = "yes"; then
opal_prrte_pmix_arg="--with-pmix-header=$OMPI_TOP_SRCDIR/opal/mca/pmix/pmix-internal.h"
else
if test "$with_pmix" = "external"; then
opal_prrte_pmix_arg="--with-pmix"
else
opal_prrte_pmix_arg="--with-pmix=$with_pmix"
fi
fi
if test -z $enable_prte_prefix_by_default || test "$enable_prte_prefix_by_default" = "yes" ||
test "$enable_orterun_prefix_given" = "yes"; then
opal_prrte_prefix_arg="--enable-prte-prefix-by-default"
else
opal_prrte_prefix_arg=
fi
opal_prrte_args="--prefix=$prefix --with-proxy-version-string=$OPAL_VERSION --with-proxy-package-name=\"Open MPI\" --with-proxy-bugreport=\"https://www.open-mpi.org/community/help/\" $opal_prrte_prefix_arg $opal_prrte_libevent_arg $opal_prrte_hwloc_arg $opal_prrte_pmix_arg"
AS_IF([test "$enable_debug" = "yes"],
[opal_prrte_args="--enable-debug $opal_prrte_args"
CFLAGS="$OPAL_CFLAGS_BEFORE_PICKY $OPAL_VISIBILITY_CFLAGS -g"],
[opal_prrte_args="--disable-debug $opal_prrte_args"
CFLAGS="$OPAL_CFLAGS_BEFORE_PICKY $OPAL_VISIBILITY_CFLAGS"])
AS_IF([test "$with_devel_headers" = "yes"],
[opal_prrte_args="--with-devel-headers $opal_prrte_args"])
if test ! -z $with_prrte_platform && test "$with_prrte_platform" != "yes"; then
opal_prrte_args="$opal_prrte_args --with-platform=$with_prrte_platform"
fi
# add the extra libs
opal_prrte_args="$opal_prrte_args --with-prte-extra-lib=\"$opal_prrte_extra_libs\" --with-prte-extra-ltlib=\"$opal_prrte_extra_ltlibs\""
AC_MSG_CHECKING([final prrte configure args])
AC_MSG_RESULT([$opal_prrte_args])
CPPFLAGS="-I$OPAL_TOP_SRCDIR -I$OPAL_TOP_BUILDDIR -I$OPAL_TOP_SRCDIR/opal/include -I$OPAL_TOP_BUILDDIR/opal/include $CPPFLAGS"
OPAL_CONFIG_SUBDIR([prrte],
[$opal_prrte_args $opal_subdir_args 'CFLAGS=$CFLAGS' 'CPPFLAGS=$CPPFLAGS'],
[opal_prrte_happy=1], [opal_prrte_happy=0])
OPAL_SUMMARY_ADD([[Miscellaneous]],[[PRRTE]],[prrte],[yes])
else
OPAL_SUMMARY_ADD([[Miscellaneous]],[[PRRTE]],[prrte],[no (disabled)])
AC_MSG_RESULT([no (disabled)])
ompi_want_prrte=no
fi
CFLAGS=$opal_prrte_save_CFLAGS
CPPFLAGS=$opal_prrte_save_CPPFLAGS
LDFLAGS=$opal_prrte_save_LDFLAGS
LIBS=$opal_prrte_save_LIBS
enable_dlopen=$opal_prrte_save_enable_dlopen
enable_mca_dso=$opal_prrte_save_enable_mca_dso
enable_mca_static=$opal_prrte_save_enable_mca_static
OPAL_VAR_SCOPE_POP
])