1cefd589da
With commits fab39bbea5d9a7a0330a1be548f8ee26cd7e3131 and 62e40a13506b4481a50944be886b36566c464dc0 we started depending on a new ClutterActor API: clutter_actor_invalidate_paint_volume() Given that this commit was applied to the 40 stable release, it broke ABI compatibility with mutter, which is something we guarantee between stable releases. So use GModule to dynamically find the symbol in our loaded libraries. If it exists, use it and invalidate the paint volume. If it doesn't exist, libmutter is still at version 40.0 and we don't need to invalidate the paint volume. This also adds a dependency on gmodule. We need to link against gmodule to use g_module_open() and g_module_symbol() APIs. Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1807>
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.