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dnl--------------------------------------------------------------------------------
dnl
dnl This file is part of Code_Saturne, a general-purpose CFD tool.
dnl
dnl Copyright (C) 1998-2019 EDF S.A.
dnl
dnl This program is free software; you can redistribute it and/or modify it under
dnl the terms of the GNU General Public License as published by the Free Software
dnl Foundation; either version 2 of the License, or (at your option) any later
dnl version.
dnl
dnl This program is distributed in the hope that it will be useful, but WITHOUT
dnl ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
dnl FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
dnl details.
dnl
dnl You should have received a copy of the GNU General Public License along with
dnl this program; if not, write to the Free Software Foundation, Inc., 51 Franklin
dnl Street, Fifth Floor, Boston, MA 02110-1301, USA.
dnl
dnl--------------------------------------------------------------------------------
# CS_AC_TEST_MELISSA
#--------------------
# modifies or sets cs_have_melissa, MELISSA_CPPFLAGS, MELISSA_LDFLAGS,
# and MELISSA_LIBS depending on libraries found
AC_DEFUN([CS_AC_TEST_MELISSA], [
cs_have_melissa=no
cs_have_melissa_mpi=no
cs_have_plugin_melissa=yes
# ZeroMQ paths
#-------------
AC_ARG_WITH(zeromq,
[AS_HELP_STRING([--with-zeromq=PATH],
[specify prefix directory for ZeroMQ])],
[if test "x$withval" = "x"; then
with_zeromq=yes
fi],
[with_zeromq=check])
AC_ARG_WITH(zeromq-include,
[AS_HELP_STRING([--with-zeromq-include=DIR],
[specify directory for ZeroMQ include files])],
[if test "x$with_zeromq" = "xcheck"; then
with_zeromq=yes
fi
ZEROMQ_CPPFLAGS="-I$with_zeromq_include"],
[if test "x$with_zeromq" != "xno" -a "x$with_zeromq" != "xyes" \
-a "x$with_zeromq" != "xcheck"; then
ZEROMQ_CPPFLAGS="-I$with_zeromq/include"
fi])
AC_ARG_WITH(zeromq-lib,
[AS_HELP_STRING([--with-zeromq-lib=DIR],
[specify directory for ZeroMQ library])],
[if test "x$with_zeromq" = "xcheck"; then
with_zeromq=yes
fi
ZEROMQ_LDFLAGS="-L$with_zeromq_lib"
# Add the libdir to the runpath as ZeroMQ is not libtoolized
ZEROMQRUNPATH="-R$with_zeromq_lib"],
[if test "x$with_zeromq" != "xno" -a "x$with_zeromq" != "xyes" \
-a "x$with_zeromq" != "xcheck"; then
ZEROMQ_LDFLAGS="-L$with_zeromq/lib"
# Add the libdir to the runpath as zeromq is not libtoolized
ZEROMQRUNPATH="-R$with_zeromq/lib"
fi])
# Configure options for Melissa paths
#------------------------------------
AC_ARG_WITH(melissa,
[AS_HELP_STRING([--with-melissa=PATH],
[specify prefix directory for MELISSA])],
[if test "x$withval" = "x"; then
with_melissa=no
fi],
[with_melissa=no])
AC_ARG_WITH(melissa-include,
[AS_HELP_STRING([--with-melissa-include=DIR],
[specify directory for melissa include files])],
[if test "x$with_melissa" = "xcheck"; then
with_melissa=yes
fi
MELISSA_CPPFLAGS="-I$with_melissa_include"],
[if test "x$with_melissa" != "xno" -a "x$with_melissa" != "xyes" \
-a "x$with_melissa" != "xcheck"; then
MELISSA_CPPFLAGS="-I$with_melissa/include"
fi])
AC_ARG_WITH(melissa-lib,
[AS_HELP_STRING([--with-melissa-lib=DIR],
[specify directory for melissa library])],
[if test "x$with_melissa" = "xcheck"; then
with_melissa=yes
fi
MELISSA_LDFLAGS="-L$with_melissa_lib"
# Add the libdir to the runpath as melissa is not libtoolized
MELISSARUNPATH="-R$with_melissa_lib"],
[if test "x$with_melissa" != "xno" -a "x$with_melissa" != "xyes" \
-a "x$with_melissa" != "xcheck"; then
MELISSA_LDFLAGS="-L$with_melissa/lib"
# Add the libdir to the runpath as melissa is not libtoolized
MELISSARUNPATH="-R$with_melissa/lib"
fi])
AC_ARG_ENABLE(melissa-as-plugin,
[AS_HELP_STRING([--disable-melissa-as-plugin], [do not use Melissa as plugin])],
[
case "${enableval}" in
yes) cs_have_plugin_melissa=yes ;;
no) cs_have_plugin_melissa=no ;;
*) AC_MSG_ERROR([bad value ${enableval} for --enable-melissa-as-plugin]) ;;
esac
],
[ cs_have_plugin_melissa=yes ]
)
if test x$cs_have_dlloader = xno -o x$enable_shared = xno ; then
cs_have_plugin_melissa=no
fi
# Now check for libraries
#------------------------
if test "x$with_zeromq" != "xno" -a "x$with_melissa" != "xno"; then
saved_CPPFLAGS="$CPPFLAGS"
saved_LDFLAGS="$LDFLAGS"
saved_LIBS="$LIBS"
MELISSA_CPPFLAGS="${MELISSA_CPPFLAGS} ${ZEROMQ_CPPFLAGS}"
MELISSA_LIBS="-lmelissa_api -lzmq"
MELISSA_LDFLAGS="${MELISSA_LDFLAGS} ${ZEROMQ_LDFLAGS}"
if test "x$cs_have_mpi" != "xno"; then
AC_MSG_CHECKING([for Melissa library (with MPI)])
CPPFLAGS="${CPPFLAGS} ${MELISSA_CPPFLAGS} ${MPI_CPPFLAGS}"
LDFLAGS="${LDFLAGS} ${MELISSA_LDFLAGS} ${MPI_LDFLAGS}"
LIBS="${MELISSA_LIBS} ${MPI_LIBS} ${LIBS}"
AC_LINK_IFELSE([AC_LANG_PROGRAM(
[[#include <mpi.h>
#include <melissa_api.h>]],
[[#if defined(MELISSA_MAJOR_NUM)
(void)melissa_init("name", 1, MPI_COMM_SELF);
#else
(void)melissa_init("name", 1, 1, 0, 0, MPI_COMM_SELF, 1);
#endif ]])],
[cs_have_melissa_mpi=yes],
[cs_have_melissa_mpi=no])
fi
if test "x$cs_have_melissa_mpi" = "xyes"; then
cs_have_melissa=yes
fi
if test "x$cs_have_melissa" = "xno"; then
AC_MSG_CHECKING([for Melissa library])
CPPFLAGS="${saved_CPPFLAGS} ${MELISSA_CPPFLAGS}"
LDFLAGS="${saved_LDFLAGS} ${MELISSA_LDFLAGS}"
LIBS="${MELISSA_LIBS} ${_saved_LIBS}"
LDFLAGS="${LDFLAGS} ${MELISSA_LDFLAGS}"
LIBS="${MELISSA_LIBS} ${LIBS}"
AC_LINK_IFELSE([AC_LANG_PROGRAM(
[[#include <melissa_api_no_mpi.h>]],
[[#if defined(MELISSA_MAJOR_NUM)
(void)melissa_init_no_mpi("name", 1);
#else
(void)melissa_init_no_mpi("name", 1, 0, 1);
#endif ]])],
[cs_have_melissa=yes],
[cs_have_melissa=no])
fi
# Report Melissa support
#------------------------
if test "x$cs_have_melissa" = "xyes" ; then
AC_DEFINE([HAVE_MELISSA], 1, [Melissa co-processing support])
if test "x$cs_have_melissa_mpi" = "xyes" ; then
AC_DEFINE([HAVE_MELISSA_MPI], 1, [Melissa co-processing support with MPI])
fi
if test x$cs_have_plugin_melissa = xyes ; then
AC_DEFINE([HAVE_PLUGIN_MELISSA], 1, [Melissa co-processing support as plugin])
fi
elif test "x$cs_have_melissa" = "xno" ; then
if test "x$with_melissa" != "xcheck" ; then
AC_MSG_FAILURE([Melissa co-processing support requested, but test for Melissa failed!])
else
AC_MSG_WARN([no Melissa co-processing support])
fi
fi
AC_MSG_RESULT($cs_have_melissa)
if test "x$cs_have_melissa" != "xyes"; then
MELISSA_LIBS=""
fi
CPPFLAGS="$saved_CPPFLAGS"
LDFLAGS="$saved_LDFLAGS"
LIBS="$saved_LIBS"
unset saved_CPPFLAGS
unset saved_LDFLAGS
unset saved_LIBS
fi
AM_CONDITIONAL(HAVE_MELISSA, test x$cs_have_melissa = xyes)
if test x$cs_have_melissa = xno ; then
cs_have_plugin_melissa=no
fi
AM_CONDITIONAL(HAVE_MELISSA, test x$cs_have_melissa = xyes)
AM_CONDITIONAL(HAVE_PLUGIN_MELISSA, test x$cs_have_plugin_melissa = xyes)
cs_py_have_plugin_melissa=False
if test x$cs_have_plugin_melissa = xyes ; then
cs_py_have_plugin_melissa=True
fi
AC_SUBST(cs_have_melissa)
AC_SUBST(cs_py_have_plugin_melissa)
AC_SUBST(MELISSA_CPPFLAGS)
AC_SUBST(MELISSA_LDFLAGS)
AC_SUBST(MELISSA_LIBS)
AC_SUBST(MELISSARUNPATH)
])dnl
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