#!/bin/bash
# $Header: /var/emdebian/svn/tools/buildcross/branch/buildcross,v 0.3 2007/07/18 01:10:03 zumbi Exp $
#
#  Copyright (C) 2000, 2007  Emdebian <debian-embedded@lists.debian.org>
#
#  This program should call buildcross to build a certain outdated
#  package. It runs buildcross in a modular way. This program should
#  check if there is a need of building a certain package.
#
#  PSEUDO CODE:
#     For all arches do
#       Check new version
#       Compare to latest built version
#       If new version available
#         Perform a buildcross call
#         Wait
#         Check log
#         Report Status to webpage
#       Else
#         Report status
#       fi
#     Done
#
#  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.
#
#
# Distributed under the terms of the GNU General Public License v2

source conf_vars.sh

if [ ! -d $LOGPATH ]; then
        mkdir -p $LOGPATH
fi

usage(){
        echo "Usage: ${0##*/} [OPTION]"
        echo "Build Debian cross toolchain system."
        echo
        cat << EOF
        -h      displays this help
        -v      displays version number
        -b      no output, runs completely on background
                WARNING: You can not stop it, just using kill.
                         If you are in a chroot beware proc is mounted.
        -c      no output mode
        -d      Show output. Recommended for first time.

        Check log.html file (bug: libs always is marked as failed)
        All log info is under logs/
        build.log       buildcross log
        1-2-3.log       package log
                          1: host arch
                          2: target arch
                          3: package built

EOF
}


if [ $# != 0 ]; then
	while true; do
		case $1 in
			 -h)
				usage
				exit 0
				;;
			 -v)
			 	echo "Version: 0.2-v"
				shift
				;;
			 -b)
				echo "Buildcross has no output with -b option, so it runs on background."
				echo "Check file.html when time is displayed"
			#	time ./em_wrap.sh &> $LOGPATH/build.log &
				shift
				;;
			 -c)
			#	time ./em_wrap.sh &> $LOGPATH/build.log 
			 	echo "Version: 0.2-c"
				shift
 				;;
			 -d)
			#	time ./em_wrap.sh | tee $LOGPATH/build.log 
			 	echo "Version: 0.2-d"
				shift
			 	;;
			*)
				break
				;;
		esac
	done
fi