#!/bin/sh
set -exu

tty=$(tty)
tty=${tty#/dev/tty}

dir=$(which Xorg)
dir=${dir%/bin/Xorg}

display=0
while [ -e "/tmp/.X$display-lock" ] || [ -S "/tmp/.X11-unix/X$display" ]; do
    : "$((display += 1))"
done
display=:$display

"$dir/bin/xinit" -- "$dir/bin/Xorg" "$display" "vt$tty" \
                 -keeptty \
                 -configdir "$dir/share/X11/xorg.conf.d" \
                 -modulepath "$dir/lib/xorg/modules"