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|
#----------------------------------*-sh-*--------------------------------------
# ========= |
# \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
# \\ / O peration |
# \\ / A nd | www.openfoam.com
# \\/ M anipulation |
#------------------------------------------------------------------------------
# Copyright (C) 2018-2020 OpenCFD Ltd.
#------------------------------------------------------------------------------
# License
# This file is part of OpenFOAM, distributed under GPL-3.0-or-later.
#
# Script
# have_adios2
#
# Description
# Detection/setup of ADIOS2
#
# Requires
# ADIOS2_ARCH_PATH
#
# Functions provided
# have_adios2, no_adios2, echo_adios2, hint_adios2, query_adios2
#
# Variables set on success
# HAVE_ADIOS2
# ADIOS2_ARCH_PATH
# ADIOS2_INC_DIR
# ADIOS2_LIB_DIR
#
#------------------------------------------------------------------------------
. ${WM_PROJECT_DIR:?}/wmake/scripts/sysFunctions # General system functions
#------------------------------------------------------------------------------
# Reset variables
no_adios2()
{
unset HAVE_ADIOS2 ADIOS2_INC_DIR ADIOS2_LIB_DIR
}
# Report
echo_adios2()
{
echo "adios2=${HAVE_ADIOS2:-false}"
echo "root=$ADIOS2_ARCH_PATH"
echo "include=$ADIOS2_INC_DIR"
echo "library=$ADIOS2_LIB_DIR"
}
# Hint for enabling
hint_adios2()
{
/bin/cat<<INFORMATION 1>&2
==> adios2 not found?
Enable in the OpenFOAM etc/bashrc, define manually or try with the
following (POSIX shell):
eval \$(foamEtcFile -sh -config adios2 -- -force)
==
INFORMATION
}
# Query settings
query_adios2()
{
local config="config.sh/adios2"
local settings
if settings="$("$WM_PROJECT_DIR"/bin/foamEtcFile -mode=o "$config")"
then
. "$settings"
_process_query adios2 "$ADIOS2_ARCH_PATH"
else
echo "(no $config settings)" 1>&2
echo "adios2=unknown"
fi
}
# On success, return 0 and export variables
# -> HAVE_ADIOS2, ADIOS2_INC_DIR, ADIOS2_LIB_DIR
have_adios2()
{
local warn # warn="==> skip adios2"
local config="config.sh/adios2"
local settings
if settings="$("$WM_PROJECT_DIR"/bin/foamEtcFile "$config")"
then
. "$settings"
else
[ -n "$warn" ] && echo "$warn (no $config settings)"
return 2
fi
# Expected location, include/library names
local prefix="$ADIOS2_ARCH_PATH"
local incName="adios2.h"
local libName="libadios2"
local header library
# ----------------------------------
if isNone "$prefix"
then
[ -n "$warn" ] && echo "$warn (disabled)"
return 1
elif hasAbsdir "$prefix"
then
header=$(findFirstFile "$prefix/include/$incName")
library=$(findExtLib "$libName")
elif isSystem "$prefix"
then
header=$(findSystemInclude -name="$incName")
prefix=$(sysPrefix "$header")
else
unset prefix
fi
# ----------------------------------
# Header
[ -n "$header" ] || {
[ -n "$warn" ] && echo "$warn (no header)"
return 2
}
# Library
[ -n "$library" ] \
|| library=$(findLibrary -prefix="$prefix" -name="$libName") \
|| {
[ -n "$warn" ] && echo "$warn (no library)"
return 2
}
# ----------------------------------
# OK
export HAVE_ADIOS2=true
export ADIOS2_ARCH_PATH="$prefix"
export ADIOS2_INC_DIR="${header%/*}" # Basename
export ADIOS2_LIB_DIR="${library%/*}" # Basename
}
# Reset variables
no_adios2
# Test/query
case "$1" in
-test)
have_adios2
echo_adios2
;;
-query)
query_adios2
;;
esac
#------------------------------------------------------------------------------
|
