#!/bin/sh
#------------------------------------------------------------------------------
# =========                 |
# \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
#  \\    /   O peration     |
#   \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
#    \\/     M anipulation  | Copyright (C) 2016-2017 OpenCFD Ltd.
#------------------------------------------------------------------------------
# License
#     This file is part of OpenFOAM, licensed under GNU General Public License
#     <http://www.gnu.org/licenses/>.
#
# Script
#     Allclean
#
# Description
#     Clean script for ThirdParty applications/libraries
#
# ----------------------------------------------
# NO USER-CONFIGURABLE SETTINGS WITHIN THIS FILE
#------------------------------------------------------------------------------
# Run from third-party directory only
cd ${0%/*} && wmakeCheckPwd "$WM_THIRD_PARTY_DIR" 2>/dev/null || {
    echo "Error (${0##*/}) : not located in \$WM_THIRD_PARTY_DIR"
    echo "    Check your OpenFOAM environment and installation"
    exit 1
}
# . etc/tools/ThirdPartyFunctions
#------------------------------------------------------------------------------
usage() {
    exec 1>&2
    while [ "$#" -ge 1 ]; do echo "$1"; shift; done
    cat<<USAGE
Usage: ${0##*/} [OPTION] [<platform> [ ... <platformN> ]]
options:
  -all              remove all platforms directories.
  -current          clean the current platform ($WM_OPTIONS).
  -help             print the usage

Cleanup intermediate build directories.
Optionally remove specified platform(s) from the ThirdParty platforms
directory $WM_THIRD_PARTY_DIR/platforms

USAGE
    exit 1
}

# Print help message
if [ "$1" = "-h" -o "$1" = "-help" ]
then
    usage
fi

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

# Clean various packages via 'distclean'
for i in \
    openmpi-* metis-* adios-* ADIOS-* gperftools-* qt-* \
    gmp-* mpfr-* mpc-* gcc-* llvm-* \
;
do
    [ -d "$i" ] && (
        echo
        echo "${i%/*}"
        echo "    make distclean"
        echo
        cd $i && make distclean
    )
done


# Clean various packages via 'realclean'
for i in scotch*/src
do
    [ -d "$i" ] && (
        echo
        echo "${i%/*}"
        echo "    make realclean"
        echo
        cd $i && make realclean
    )
done


# Clean various packages via 'wclean'
for i in libccmio*/Make kahip*/lib/Make
do
    [ -d "$i" ] && (
        echo
        echo "${i%/Make}"
        echo "    wclean"
        echo
        cd ${i%/Make} && wclean
    )
done


# Clean out-of-source build directories
if [ -d build ]
then
    echo
    echo "Clean build/ directory"
    rm -rf build/*
fi

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

#
# Clean platforms directories
#
removePlatform()
{
    local platform="$1"
    if [ -n "$platform" -a -d "platforms/$platform" ]
    then
        echo
        echo "Cleaning platform '$platform'"
        \rm -rf "platforms/$platform"
    else
        echo
        echo "Platform '$platform' not built"
    fi
}

if [ "$#" -ge 1 ]
then
    echo
    echo "Clean platforms/sub-directories"
fi

# Optionally cleanup platforms specified from the arguments
while [ "$#" -ge 1 ]
do
    case "$1" in
    -all)
        echo
        echo "Removing all platforms/sub-directories"
        echo
        \rm -rf platforms/*
        break
        ;;

    -current)
        echo "Current platform '$WM_OPTIONS'"
        removePlatform "$WM_OPTIONS"
        ;;

    *)
        removePlatform "$1"
        ;;
    esac
    shift
done

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