#! /bin/sh
#
# genChangelog - Create a Changelog file based on git commits
#
# Copyright (C) 2004 - 2016 Eggheads Development Team
#
# This file 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.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.


git log --no-merges --pretty=format:"%w(75)%H %n Committed %ai by %aN %n %s %n %b" $1

show_usage() {
        echo "Usage: `basename $0` <previous release tag name>"
        echo ""
        exit 1
}



if test "x${1}" = "x-h" || test "x${1}" = "x--help"; then
        show_usage
fi

do_rc=0
if test "x${1}" = "x-r" || test "x${1}" = "x--rc"; then
        do_rc=1
        if test "x${2}" = "x"; then
                show_usage
        fi
        rc_number=$2
fi

if test ! -f src/main.c; then
        echo "You are not in the Eggdrop root directory."
        exit 1
fi