#!/bin/dash
#/usr/sbin/sdm

# Copyright 2003-2007 Vagrant Cascadian <vagrant@freegeek.org>.
# Licensed under the terms of the GNU General Public License,
# version 2 or any later version.

# this can be run from /etc/inittab, like so:
# sdm:2345:respawn:/usr/sbin/sdm

# set default sdmlogin program
sdmlogin=/usr/sbin/sdm-login

if [ -r /etc/sdm/sdm.config ]; then
    . /etc/sdm/sdm.config
fi

hostname=$(hostname)
if [ -r /etc/sdm/sdm.config.$hostname ]; then
    . /etc/sdm/sdm.config.$hostname
fi

if [ -z "$xserver" ]; then
    xserver="/usr/bin/X"
fi

if [ ! -x "$sdmlogin" ]; then
    echo "ERROR: sdm login command not found: $sdmlogin"
    exit 1
fi

for a in $@; do
    case $1 in
        --xserver) xserver="$2" 
            shift ;;
        *) args="$args $1" ;;
    esac
    if [ -n "$1" ]; then
        shift
    fi
done

if [ -z "$args" ]; then
    args="-br"
fi

if [ ! -x "$xserver" ]; then
    echo "ERROR: X server not found: $xserver"
    exit 1
fi

exec xinit $sdmlogin -- $xserver $args
