#!/bin/bash
#    BCU SDK bcu development enviroment - install helper
#    Copyright (C) 2005-2007 Martin Koegler <mkoegler@auto.tuwien.ac.at>
#
#    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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

# searches replacement for missing (or equal) SDK files
# parameter: destdir installfilename

if [ $# != 2 ]; then
	echo wrong parameters
	exit 1
fi

F=$2

if [ ! -f $F ]; then

prefix=`echo $F|sed -e 's/\([A-Za-z0-9]*_\).*/\1/g'`
last=`echo $F|sed -e 's/[A-Za-z0-9]*_\(.*\)/\1/g'`

base=`echo $last | sed -e 's/\([0-9A-Fa-f]\{4\}\)[^.]*\([.].*\)/\1\2/g'`
if [ -f $prefix$base ]; then
echo using $prefix$base for $F

cp $prefix$base $1/$2 || exit 1

else

ext=`echo $base | sed -e 's/[0-9A-Fa-f]\{4\}\([.].*\)/\1/g'`
mask=`echo $base | sed -e 's/\([0-9A-Fa-f]\{4\}\)[.].*/\1/g'`
var=`echo $last | sed -e 's/[0-9A-Fa-f]\{4\}\([^.]*\)[.].*/\1/g'`

case "$mask" in
    0021) mask="0020" ;;
    *) echo unknown mask version $mask
    exit 1;;
esac

for a in $mask; do

if [ -f $prefix$a$var$ext ]; then
echo using $prefix$a$var$ext for $F

cp $prefix$a$var$ext $1/$2 || exit 1

exit 0;
fi

if [ -f $prefix$a$ext ]; then
echo using $prefix$a$ext for $F

cp $prefix$a$ext $1/$2 || exit 1

exit 0;
fi

done

echo no file found for $F
exit 1

fi
fi
exit 0