#!/bin/bash
#
# Configuration script
# Copyright (C) 2010  Alexandre Martins <alemartf(at)gmail(dot)com>
#
# This program 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 2 of the License, or
# (at your option) any later version.
#
# This program 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 this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#

if [ -e ./CMakeLists.txt ]; then

  # calling cmake
  export _ALLEGRO_LIBS=`allegro-config --libs`
  export _ALLEGRO_VERSION=`allegro-config --version`
  cmake $@ .

else

  # path error?
  PWD_DIR=`pwd`
  SCRIPT_DIR=`echo $0 | sed 's,^\(.*\)/\(.*\)$,\1,g'`
  ME=`echo $0 | sed 's,^\(.*\)/\(.*\)$,\2,g'`
  REQUIRED_FILE="$SCRIPT_DIR/CMakeLists.txt"

  if [ -e "$REQUIRED_FILE" ]; then
    cd ${SCRIPT_DIR}
    ./${ME} $@
    cd ${PWD_DIR}
  else
    echo -e "Fatal error: \"$REQUIRED_FILE\" not found!"
    echo "Please download the source package again."
  fi

fi
