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dnl -*- shell-script -*-
dnl
dnl Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
dnl University Research and Technology
dnl Corporation. All rights reserved.
dnl Copyright (c) 2004-2005 The University of Tennessee and The University
dnl of Tennessee Research Foundation. All rights
dnl reserved.
dnl Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
dnl University of Stuttgart. All rights reserved.
dnl Copyright (c) 2004-2005 The Regents of the University of California.
dnl All rights reserved.
dnl Copyright (c) 2007-2010 Cisco Systems, Inc. All rights reserved.
dnl Copyright (c) 2008 Sun Microsystems, Inc. All rights reserved.
dnl $COPYRIGHT$
dnl
dnl Additional copyrights may follow
dnl
dnl $HEADER$
dnl
######################################################################
#
# OMPI_CONTRIB
#
# configure the contributed software components. Currently fairly
# hard-wired, but someday should be much more like OMPI_MCA. See
# https://svn.open-mpi.org/trac/ompi/ticket/1162.
#
# USAGE:
# OMPI_CONTRIB()
#
######################################################################
AC_DEFUN([OMPI_CONTRIB],[
dnl for OMPI_CONFIGURE_USER env variable
AC_REQUIRE([OMPI_CONFIGURE_SETUP])
# May someday be expanded to have autogen find the packages
# instead of this hard-coded list
# (https://svn.open-mpi.org/trac/ompi/ticket/1162).
m4_define([contrib_software_list], [libompitrace, vt])
# Option to not build some of the contributed software packages
AC_ARG_ENABLE([contrib-no-build],
AC_HELP_STRING([--enable-contrib-no-build=LIST],
[Comma-separated list of contributed package NAMEs that will not be built. Possible values: contrib_software_list. Example: "--enable-contrib-no-build=libompitrace,vt" will disable building both the "libompitrace" and "vt" contributed software packages.]))
# Parse the list to see what we should not build
ompi_show_subtitle "Configuring contributed software packages"
AC_MSG_CHECKING([which contributed software packages should be disabled])
if test "$enable_contrib_no_build" = "yes"; then
AC_MSG_RESULT([yes])
AC_MSG_ERROR([*** The enable-contrib-no-build flag requires an explicit list
*** of packages to not build. For example, --enable-contrib-no-build=vt])
else
ifs_save="$IFS"
IFS="${IFS}$PATH_SEPARATOR,"
msg=
for item in $enable_contrib_no_build; do
str="`echo DISABLE_contrib_${item}=1 | sed s/-/_/g`"
eval $str
msg="$item $msg"
done
IFS="$ifs_save"
fi
AC_MSG_RESULT([$msg])
unset msg
# List of contrib subdirs to traverse into
OMPI_CONTRIB_SUBDIRS=
OMPI_CONTRIB_DIST_SUBDIRS=
# Cycle through each of the software packages and
# configure them if not disabled.
m4_foreach(software, [contrib_software_list],
[m4_include([ompi/contrib/]software[/configure.m4])
_OMPI_CONTRIB_CONFIGURE(software)])
# Setup the top-level glue
AC_SUBST(OMPI_CONTRIB_SUBDIRS)
AC_SUBST(OMPI_CONTRIB_DIST_SUBDIRS)
])dnl
######################################################################
#
# _OMPI_CONTRIB_SOFTWARE
#
# Setup a specific contributed software package. This is a subroutine
# because the work to setup each package is essentially the same.
# Currently assumes that there is a configure.m4 file in the
# contributed software directory. May someday be expanded to handle
# other things.
#
# USAGE:
# _OMPI_CONTRIB_SOFTARE([package_name])
#
######################################################################
AC_DEFUN([_OMPI_CONTRIB_CONFIGURE],[
ompi_show_subsubsubtitle "$1 (m4 configuration macro)"
# Put in a convenient enable/disable switch (it's a little more
# user friendly than
# --enable-contrib-no-build=<comma_delimited_list>, although each
# works just as well as the other).
AC_ARG_ENABLE([$1],
[AS_HELP_STRING([--disable-$1],
[disable support for contributed package $1 (default: enabled)])])
AS_IF([test "x$enable_$1" = xno], [DISABLE_contrib_$1=yes])
OMPI_CONTRIB_HAPPY=0
if test "$DISABLE_contrib_$1" = "" -a "$DISABLE_contrib_all" = ""; then
OMPI_contrib_$1_CONFIG([OMPI_CONTRIB_HAPPY=1], [])
AC_MSG_CHECKING([if contributed component $1 can compile])
if test "$OMPI_CONTRIB_HAPPY" = "1"; then
OMPI_CONTRIB_SUBDIRS="$OMPI_CONTRIB_SUBDIRS contrib/$1"
OMPI_CONTRIB_DIST_SUBDIRS="$OMPI_CONTRIB_DIST_SUBDIRS contrib/$1"
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
# If this component was requested via command line switch, then abort.
if test "x$enable_$1" = xyes ; then
AC_MSG_WARN([Contributed component "$1" failed to configure properly])
AC_MSG_WARN([This component was requested via command line switch])
AC_MSG_ERROR([Cannot continue])
fi
fi
else
AC_MSG_NOTICE([disabled via command line switch])
fi
AC_DEFINE_UNQUOTED(OMPI_ENABLE_CONTRIB_$1, [$OMPI_CONTRIB_HAPPY],
[Enable contributed software package $1])
unset OMPI_CONTRIB_HAPPY
])dnl
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