#!/bin/bash
#------------------------------------------------------------------------------
# =========                 |
# \\      /  F ield         | foam-extend: Open Source CFD
#  \\    /   O peration     |
#   \\  /    A nd           | For copyright notice see file Copyright
#    \\/     M anipulation  |
#------------------------------------------------------------------------------
# License
#     This file is part of foam-extend.
#
#     foam-extend is free software: you can redistribute it and/or modify it
#     under the terms of the GNU General Public License as published by the
#     Free Software Foundation, either version 3 of the License, or (at your
#     option) any later version.
#
#     foam-extend is distributed in the hope that it will be useful, but
#     WITHOUT ANY WARRANTY; without even the implied warranty of
#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
#     General Public License for more details.
#
#     You should have received a copy of the GNU General Public License
#     along with foam-extend.  If not, see <http://www.gnu.org/licenses/>.
#
# Script
#     AllMake.stage5
#
# Description
#     Build script for ThirdParty packages not requiring rpm packaging
#
#
# Requirements:
#     1: Your OpenFOAM environment must be properly initialized
#     2: OpenFOAM must already been compiled because swak4Foam depends on
#        OpenFOAM include files and libraries
#
# Author:
#     Martin Beaudoin, Hydro-Quebec, (2012)
#
#------------------------------------------------------------------------------
# run from Third-party directory only
cd ${0%/*} || exit 1

wmakeCheckPwd "$WM_THIRD_PARTY_DIR" || {
    echo "Error: Current directory is not \$WM_THIRD_PARTY_DIR"
    echo "    The environment variables are inconsistent with the installation."
    echo "    Check the OpenFOAM entries in your dot-files and source them."
    exit 1
}

#------------------------------------------------------------------------------

echo "========================================"
echo "Starting ThirdParty AllMake: Stage5     "
echo "========================================"
echo

# swak4Foam - Version 0.2.4
# In fact, we are basically tracking the head branch from the Mercurial repository
# which is also replicated under the Breeder_1.7 section of the Subversion repository
#

SWAK_RELEASE_VERSION=0.2.4

if [ -z "$SWAK4FOAM_SYSTEM" ]
then
    # Do we need to download the source code?
    # We choose to put the source code under ./rpmBuild/BUILD prior to compiling.
    # We will not generate a rpm package, but all ThirdParty source code will be
    # centralized under the same scratch area
    if [ ! -e ./rpmBuild/BUILD/swak4Foam-$SWAK_RELEASE_VERSION ];
    then
	echo "Checking for a Mercurial client: hg"
        command -v hg >/dev/null
        if [ $? -eq 0 ];
	then
	    echo "Using Mercurial/hg to download the source code for swak4Foam"
	    (
		cd ./rpmBuild/BUILD;
		hg clone http://hg.code.sf.net/p/openfoam-extend/swak4Foam swak4Foam-$SWAK_RELEASE_VERSION;
		cd swak4Foam-$SWAK_RELEASE_VERSION;
		hg checkout version_$SWAK_RELEASE_VERSION
	    )
        else
	    echo "Warning: Mercurial/hg is not installed. Switching to an alternate Subversion repository"
            command -v svn >/dev/null
            if [ $? -eq 0 ];
	    then
		echo "Using Subversion/svn to download the source code for swak4Foam"
		(cd ./rpmBuild/BUILD; svn checkout svn://svn.code.sf.net/p/openfoam-extend/svn/trunk/Breeder_1.7/libraries/swak4Foam swak4Foam-$SWAK_RELEASE_VERSION)
            else
		echo "Error: Please install either a Mercurial or Subversion client in order to download the source code for swak4Foam"
		exit -1
	    fi
	fi
        # We move the compilation results directly to $FOAM_SITE_APPBIN and $FOAM_SITE_LIBBIN
        # If you prefer to keep the libraries and tools under $FOAM_USER_LIBBIN and $FOAM_USER_APPBIN, simply
        # comment out the next two lines
	(cd ./rpmBuild/BUILD/swak4Foam-$SWAK_RELEASE_VERSION; find . -name files   | xargs -n 1 sed -i.old "s/FOAM_USER/FOAM_SITE/g")
	(cd ./rpmBuild/BUILD/swak4Foam-$SWAK_RELEASE_VERSION; find . -name options | xargs -n 1 sed -i.old "s/FOAM_USER/FOAM_SITE/g")
	(cd ./rpmBuild/BUILD/swak4Foam-$SWAK_RELEASE_VERSION; sed -i.old "s|// #define FOAM_SYMMTENSOR_WORKAROUND|#define FOAM_SYMMTENSOR_WORKAROUND|g" Libraries/swak4FoamParsers/include/swak.H )

        # We recompile everything
	(cd ./rpmBuild/BUILD/swak4Foam-$SWAK_RELEASE_VERSION; ./Allwclean; ./Allwmake)
    else
	echo "The source code for swak4Foam is already present under ./rpmBuild/BUILD/swak4Foam-$SWAK_RELEASE_VERSION"
	echo "Please remove this directory if you want to refresh your installation of swak4Foam"
    fi
    echo ""
else
    echo "Using system installed swak4Foam"
    echo ""
fi

echo "========================================"
echo "Done ThirdParty AllMake: Stage5         "
echo "========================================"
echo

# ----------------------------------------------------------------- end-of-file