Files
openfoam/wmake/scripts/have_boost
Mark Olesen 553c01d52e CONFIG: bin/tools/query-versions
- Query the etc/config.sh values for ThirdParty software.
  Usable without an active OpenFOAM environment.
2020-02-07 17:11:49 +01:00

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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_boost
#
# Description
# Detection/setup of BOOST
#
# Requires
# BOOST_ARCH_PATH
#
# Functions provided
# have_boost, no_boost, echo_boost, query_boost
#
# Variables set on success
# HAVE_BOOST
# BOOST_ARCH_PATH
# BOOST_INC_DIR
# BOOST_LIB_DIR
#
#------------------------------------------------------------------------------
. ${WM_PROJECT_DIR:?}/wmake/scripts/sysFunctions # General system functions
#------------------------------------------------------------------------------
# Reset variables
no_boost()
{
unset HAVE_BOOST BOOST_INC_DIR BOOST_LIB_DIR
return 0
}
# Report
echo_boost()
{
echo "boost=${HAVE_BOOST:-false}"
echo "root=$BOOST_ARCH_PATH"
echo "include=$BOOST_INC_DIR"
echo "library=$BOOST_LIB_DIR"
}
# Query settings (from CGAL setup)
query_boost()
{
local config="config.sh/CGAL"
local settings
if settings="$("$WM_PROJECT_DIR"/bin/foamEtcFile -mode=o "$config")"
then
. "$settings"
_process_query boost "$BOOST_ARCH_PATH"
else
echo "(no $config settings)" 1>&2
echo "boost=unknown"
fi
}
# On success, return 0 and export variables
# -> HAVE_BOOST, BOOST_INC_DIR, BOOST_LIB_DIR
have_boost()
{
local prefix header library incName libName settings warn
# warn="==> skip boost"
# Setup - from the current environment
# Expected location, include/library names
prefix="$BOOST_ARCH_PATH"
incName="boost/version.hpp"
libName="libboost_system"
# ----------------------------------
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=$(findFirstFile "/usr/local/include/$incName" "/usr/include/$incName")
prefix=$(sysPrefix "$header")
else
unset prefix
fi
# ----------------------------------
# Header
[ -n "$header" ] || {
[ -n "$warn" ] && echo "$warn (no header)"
return 2
}
# Library
[ -n "$library" ] || library=$(findLibrary \
"$prefix/lib/$libName" \
"$prefix/lib$WM_COMPILER_LIB_ARCH/$libName" \
) || {
[ -n "$warn" ] && echo "$warn (no library)"
return 2
}
# ----------------------------------
header="${header%/*}" # Strip one-level (include/boost/...)
# OK
export HAVE_BOOST=true
export BOOST_ARCH_PATH="$prefix"
export BOOST_INC_DIR="${header%/*}" # Basename
export BOOST_LIB_DIR="${library%/*}" # Basename
}
# Force reset of old variables
no_boost
# Test/query
case "$1" in
-test)
have_boost
echo_boost
;;
-query)
query_boost
;;
esac
#------------------------------------------------------------------------------