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|
#----------------------------------*-sh-*--------------------------------------
# ========= |
# \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
# \\ / O peration |
# \\ / A nd | Copyright (C) 2018 OpenCFD Ltd.
# \\/ M anipulation |
#------------------------------------------------------------------------------
# License
# This file is part of OpenFOAM, licensed under GNU General Public License
# <http://www.gnu.org/licenses/>.
#
# Script
# have_ccmio
#
# Description
# Detection/setup of ccmio
#
# Requires
# config.sh/ccmio
#
# Functions provided
# have_ccmio, no_ccmio, echo_ccmio
#
# Variables set on success
# HAVE_CCMIO
# CCMIO_ARCH_PATH
# CCMIO_INC_DIR
# CCMIO_LIB_DIR
#
#------------------------------------------------------------------------------
. $WM_PROJECT_DIR/wmake/scripts/sysFunctions # General system functions
#------------------------------------------------------------------------------
# Reset variables
no_ccmio()
{
unset HAVE_CCMIO CCMIO_INC_DIR CCMIO_LIB_DIR
return 0
}
# Report
echo_ccmio()
{
echo "ccmio=${HAVE_CCMIO:-false}"
echo "root=$CCMIO_ARCH_PATH"
echo "include=$CCMIO_INC_DIR"
echo "library=$CCMIO_LIB_DIR"
}
# On success, return 0 and export variables
# -> HAVE_CCMIO, CCMIO_INC_DIR, CCMIO_LIB_DIR
have_ccmio()
{
local header library static label settings warn good
warn="==> skip ccmio"
# Basic setup/checks
settings=$($WM_PROJECT_DIR/bin/foamEtcFile config.sh/ccmio) || {
[ -n "$warn" ] && echo "$warn (no config.sh/ccmio settings)"
return 1
}
. $settings
if isNone "$CCMIO_ARCH_PATH"
then
[ -n "$warn" ] && echo "$warn (not available)"
return 1
fi
# Header/library names.
# Link with static libccmio only (fewer issues)
#
header="libccmio/ccmio.h"
static="libccmio$extLiba"
if hasAbsdir "$CCMIO_ARCH_PATH"
then
header=$(findFirstFile $CCMIO_ARCH_PATH/include/$header)
library=$(findFirstFile \
"$(thirdExtLib $library)" \
$CCMIO_ARCH_PATH/lib/$static \
$CCMIO_ARCH_PATH/lib$WM_COMPILER_LIB_ARCH/$static \
)
else
unset header library
fi
# Header found?
[ -n "$header" ] || {
[ -n "$warn" ] && echo "$warn (no header)"
return 2
}
# Library found?
[ -n "$library" ] || {
[ -n "$warn" ] && echo "$warn (missing library)"
return 2
}
header="${header%/*}" # Strip one-level (include/libccmio/...)
# The libccmio uses int32_t.
# The OpenFOAM adapter thus requires additional work for 64-bit labels.
# The OpenFOAM adapter was originally only designed for 'double'
if [ "$WM_LABEL_SIZE" = 32 ]
then
if [ "$WM_PRECISION_OPTION" = DP ]
then
good=true
else
[ -n "$warn" ] && echo "$warn (double precision only)"
no_ccmio
return 1
fi
else
[ -n "$warn" ] && echo "$warn (32-bit labels only)"
no_ccmio
return 1
fi
export HAVE_CCMIO=true
export CCMIO_ARCH_PATH
export CCMIO_INC_DIR="${header%/*}" # Basename
export CCMIO_LIB_DIR="${library%/*}" # Basename
}
# Force reset of old variables
no_ccmio
# Testing
if [ "$1" = "-test" ]
then
have_ccmio
echo_ccmio
fi
#------------------------------------------------------------------------------
|
