#!/bin/sh
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# Copyright (C) 2016 O.S. Systems Software LTDA.
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# Copyright (C) 2016 Freescale Semiconductor
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export PATH="/sbin:/usr/sbin:/bin:/usr/bin"
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usage() {
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cat <<EOF
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$0 [<openvt arguments>] [-- <weston options>]
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EOF
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}
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## Module support
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modules_dir=@DATADIR@/weston-start
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# Add weston extra argument
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add_weston_argument() {
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weston_args="$weston_args $1"
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}
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# Add openvt extra argument
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add_openvt_argument() {
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openvt_args="$openvt_args $1"
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}
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if [ -n "$WAYLAND_DISPLAY" ]; then
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echo "ERROR: A Wayland compositor is already running, nested Weston instance is not supported yet."
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exit 1
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fi
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if [ -n "$WESTON_USER" ]; then
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if [ -z "$WESTON_TTY" ]; then
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echo "ERROR: If you have WESTON_USER variable set, you also need WESTON_TTY."
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exit 1
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fi
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if [ -z "$WESTON_GROUP" ]; then
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# no explicit WESTON_GROUP given, therefore use WESTON_USER
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export WESTON_GROUP="${WESTON_USER}"
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fi
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weston_args_user="-u $WESTON_USER -t $WESTON_TTY"
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fi
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if [ -n "$DISPLAY" ]; then
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launcher="weston"
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else
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launcher="weston-launch $weston_args_user --"
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fi
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openvt_args="-s"
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while [ -n "$1" ]; do
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if [ "$1" = "--" ]; then
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shift
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break
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fi
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openvt_args="$openvt_args $1"
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shift
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done
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weston_args=$*
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# Load and run modules
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if [ -d "$modules_dir" ]; then
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for m in "$modules_dir"/*; do
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# Skip backup files
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if [ "`echo $m | sed -e 's/\~$//'`" != "$m" ]; then
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continue
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fi
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# process module
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. $m
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done
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fi
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if test -z "$XDG_RUNTIME_DIR"; then
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export XDG_RUNTIME_DIR=/run/user/`id -u ${WESTON_USER}`
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if ! test -d "$XDG_RUNTIME_DIR"; then
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mkdir --parents $XDG_RUNTIME_DIR
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chmod 0700 $XDG_RUNTIME_DIR
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fi
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if [ -n "$WESTON_USER" ]
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then
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chown $WESTON_USER:$WESTON_GROUP $XDG_RUNTIME_DIR
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fi
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fi
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exec openvt $openvt_args -- $launcher $weston_args --log=@LOCALSTATEDIR@/log/weston.log
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