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Olivier Fourdan 019229c40e windowManager: Return failure to start X11 services
If for some reason the xserver failed to start, mutter/gnome-shell
should not attempt to connect to the X11 display otherwise it will
lock up in XCB.

An indication of such a premature failure of the xserver is when the X11
services fail to start.

Return the status so that the caller can cancel the connection in time
and avoid the lockup of mutter/gnome-shell in case of failure.

This, however, makes the X11 services a critical component to start
Xwayland, meaning that a failure to start those services for any other
reason than the xserver failing to start would still prevent Xwayland
and therefore X11 clients to run in Wayland. This is however a lesser
issue than mutter/gnome-shell locking up.

This basically reverts commit a96753f0 - "windowManager: X11 can work
without gsd-xsettings".

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1837>
2021-05-11 14:05:40 +00:00
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.gitlab-ci ci: Add commit rule to not end subject with punctuation 2021-02-26 14:59:07 +01:00
.settings Clean out some eclipse artefacts 2019-02-13 04:39:26 +01:00
data overview: Increase margin-top of the dash slightly 2021-05-04 14:16:46 +00:00
docs/reference docs: Unify on single DocBook version 2020-10-13 03:02:13 +02:00
js windowManager: Return failure to start X11 services 2021-05-11 14:05:40 +00:00
lint lint: Sync configuration with gjs 2020-11-16 18:04:23 +00:00
man man: Update options 2020-12-28 02:25:17 +01:00
meson theme: Pre-generate stylesheets as well 2020-12-29 00:40:47 +01:00
po Update Occitan translation 2021-05-09 18:47:57 +00:00
src st/scroll-view-fade: Add :extend-fade-area property 2021-05-11 13:21:40 +00:00
subprojects Post-release version bump 2021-03-20 13:40:49 +01:00
tests util: Add a GNOME version comparison function 2021-02-05 13:41:26 +00:00
tools *: Fix spelling mistakes found by codespell 2020-08-21 18:25:09 +00:00
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.gitignore Add small gnome-shell-extension-prefs script 2020-04-28 00:06:19 +02:00
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config.h.meson Add check_cloexec_fds debug command 2018-07-30 23:11:41 +00:00
COPYING Changed obsolete FSF postal address. 2014-01-08 04:35:14 +07:00
gnome-shell.doap gnome-shell.doap: Make marge-bot a maintainer 2020-11-17 17:29:56 +00:00
HACKING.md *: Fix spelling mistakes found by codespell 2020-08-21 18:25:09 +00:00
meson_options.txt extensions-app: Move Extensions app to new subproject 2020-03-27 23:33:30 +00:00
meson.build st: Only use clutter_actor_invalidate_paint_volume() if the API exists 2021-04-26 12:18:52 +00:00
NEWS Tag release 40.0 2021-03-20 13:09:53 +01:00
README.md Add a link to supported releases in the README and bug template 2021-03-03 14:47:20 +00:00

GNOME Shell

GNOME Shell provides core user interface functions for the GNOME 3 desktop, like switching to windows and launching applications. GNOME Shell takes advantage of the capabilities of modern graphics hardware and introduces innovative user interface concepts to provide a visually attractive and easy to use experience.

For more information about GNOME Shell, including instructions on how to build GNOME Shell from source and how to get involved with the project, see the project wiki.

Bugs should be reported to the GNOME bug tracking system. Please refer to the Schedule wiki page to see the supported versions.

Contributing

To contribute, open merge requests at https://gitlab.gnome.org/GNOME/gnome-shell.

Commit messages should follow the GNOME commit message guidelines. We require an URL to either an issue or a merge request in each commit.

License

GNOME Shell is distributed under the terms of the GNU General Public License, version 2 or later. See the COPYING file for details.