openfoam/wmake/scripts/have_zoltan
Mark Olesen 6194548871 ENH: split off modules/list-modules script
STYLE: string quoting when echoing paths in wmake have_* scripts

STYLE: more consistency in foamRunTutorials, foamCleanTutorials options
2020-06-19 12:43:33 +02:00

162 lines
3.6 KiB
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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_zoltan
#
# Description
# Detection/setup of ZOLTAN
#
# Requires
# config.sh/zoltan
#
# Functions provided
# have_zoltan, no_zoltan, echo_zoltan, query_zoltan, search_zoltan
#
# Variables set on success
# HAVE_ZOLTAN
# ZOLTAN_ARCH_PATH
# ZOLTAN_INC_DIR
# ZOLTAN_LIB_DIR
#
#------------------------------------------------------------------------------
. ${WM_PROJECT_DIR:?}/wmake/scripts/sysFunctions # General system functions
#------------------------------------------------------------------------------
# Reset
no_zoltan()
{
unset HAVE_ZOLTAN ZOLTAN_INC_DIR ZOLTAN_LIB_DIR
}
# Report
echo_zoltan()
{
echo "zoltan=${HAVE_ZOLTAN:-false}"
echo "root=\"$ZOLTAN_ARCH_PATH\""
echo "include=\"$ZOLTAN_INC_DIR\""
echo "library=\"$ZOLTAN_LIB_DIR\""
}
# Search
# $1 : prefix (*_ARCH_PATH, system, ...)
#
# On success, return 0 and export variables
# -> HAVE_ZOLTAN, ZOLTAN_INC_DIR, ZOLTAN_LIB_DIR
search_zoltan()
{
local warn # warn="==> skip zoltan"
local incName="zoltan.h"
local libName="libzoltan"
local prefix="${1:-system}"
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 "$warn (no library)"
return 2
}
# ----------------------------------
# OK
export HAVE_ZOLTAN=true
export ZOLTAN_ARCH_PATH="$prefix"
export ZOLTAN_INC_DIR="${header%/*}" # Basename
export ZOLTAN_LIB_DIR="${library%/*}" # Basename
}
# Output as per search_* function
have_zoltan()
{
local warn # warn="==> skip zoltan"
local config="config.sh/zoltan"
local file
if file="$("$WM_PROJECT_DIR"/bin/foamEtcFile "$config")"
then
. "$file"
else
[ -n "$warn" ] && echo "$warn (no $config)"
return 2
fi
search_zoltan "$ZOLTAN_ARCH_PATH"
}
# Query settings
query_zoltan()
{
local config="config.sh/zoltan"
local file
if file="$("$WM_PROJECT_DIR"/bin/foamEtcFile -mode=o "$config")"
then
. "$file"
_process_query zoltan "$ZOLTAN_ARCH_PATH"
else
echo "(no $config)" 1>&2
echo "zoltan=unknown"
fi
}
#------------------------------------------------------------------------------
# Reset
no_zoltan
# Test/query
case "$1" in
-test)
have_zoltan
echo_zoltan
;;
-query)
query_zoltan
;;
esac
#------------------------------------------------------------------------------