#!/bin/sh
#
# Copyright (c) 2003,2004 ALT Linux Ltd.
# Copyright (c) 2003,2004 Stanislav Ievlev <inger@altlinux.org>
#
# alternatives-update - utility from alternatives subsystem
# removes alternative from the hold list
#
# 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.
#

if [ "$0" = ./alternatives-auto ]; then
	. ./functions
	lib_dir="$(/bin/pwd)"
else
	. /usr/share/alternatives/functions
fi

show_help()
{
	cat <<EOF
Usage: $PROG [options] [alternatives...]

The alternatives-manual utility turns alternative(s) into automatic
(default) mode.

All  changes  will  be made only in alternatives database.
The alternatives-update program should be run for changes to take effect.

Valid options are:
  -h, --help	display help screen
  -v, --version	display version information
				     
Report bugs to <inger@altlinux.org>
EOF
	exit
}

TEMP=`getopt -n $PROG -o h,v -l help,version -- "$@"` || show_usage
eval set -- "$TEMP"

while :; do
	case "$1" in
		--) shift; break ;;
		*) parse_common_option "$1" ;;
	esac
	shift
done

for name in $*
do
    grep -qs "^$name	" $manual_file || fatal "$name is not alternative in manual mode"
    [ -w $manual_file ] || fatal "$manual_file is not writable for me"
    ed -s $manual_file 2>/dev/null <<EOF
g|^$name	.*	manual\$|d
wq
EOF
done

message "don't forget to run alternatives-update to apply changes"
