diff options
| author |   Scott Murray <scott.murray@konsulko.com> | 2018-12-07 11:43:59 -0500 |
|---|---|---|
| committer |   Jan-Simon Moeller <jsmoeller@linuxfoundation.org> | 2018-12-20 21:10:07 +0000 |
| commit | 60873f9da578054e029208ad64da14d2ceeccbbc (patch) | |
| tree | b6c22fe968012acd0db8915e70630c0b092d98f5 /meta-agl-profile-graphical/recipes-graphics/wayland/weston-ready/weston-ready | |
| parent | 38c1a71fc36256a886d7d496d4c9cffd629a8f6b (diff) | |
weston: add weston-ready
Weston seems to take variable amounts of time to initialize on startup
depending on configuration (e.g. gst-record feature being enabled for
cluster support). To avoid windowmanager and its dependencies failing,
patch LayerManagerControl so that errors can be detected; then use it
in a new script, weston-ready, to detect if Weston is functional. A
corresponding systemd service unit is also added so that things can
use it in their dependencies.
Change-Id: I5711e7f9d9a891e1c7a160b5d65711bd6e7fee03
Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Diffstat (limited to 'meta-agl-profile-graphical/recipes-graphics/wayland/weston-ready/weston-ready')
| -rw-r--r-- | meta-agl-profile-graphical/recipes-graphics/wayland/weston-ready/weston-ready | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/meta-agl-profile-graphical/recipes-graphics/wayland/weston-ready/weston-ready b/meta-agl-profile-graphical/recipes-graphics/wayland/weston-ready/weston-ready new file mode 100644 index 000000000..5a3ff5500 --- /dev/null +++ b/meta-agl-profile-graphical/recipes-graphics/wayland/weston-ready/weston-ready @@ -0,0 +1,49 @@ +#!/bin/bash +# +# Copyright (c) 2018, Konsulko Group +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +# +# Simple script to check if Weston+IVI shell is ready by calling +# LayerManagerControl, optionally waiting for a specified timeout. +# + +usage="Usage: weston-ready [-t timeout]" +timeout=0 + +if [ $# -eq 2 ]; then + if [ $1 = "-t" ]; then + timeout=$(($2 * 10)) + else + echo $usage + exit 1 + fi +fi + +time=0 +rc=1 +while true; do + if [ $time -gt $timeout ]; then + break + elif LayerManagerControl get screens >/dev/null 2>&1; then + rc=0 + break + fi + if [ $timeout -gt 0 ]; then + usleep 500000 + fi + time=$(($time + 5)) +done +exit $rc |