Ludovico de Nittis 8d43f45a7b Don't use udev for joystick enumeration if running in a container
If we are running in a container, like Flatpak[1] or pressure-vessel[2],
it's likely that we are using user namespaces,
therefore udev event notification via netlink won't work reliably.
Use their filesystem API to detect them and automatically fallback to
the inotify-based enumeration.

[1] <https://flatpak.org/>
[2]
<https://gitlab.steamos.cloud/steamrt/steam-runtime-tools/-/tree/master/pressure-vessel>

Signed-off-by: Ludovico de Nittis <ludovico.denittis@collabora.com>
2021-02-20 23:01:38 -08:00
2021-02-15 03:02:32 +03:00
2021-02-17 11:55:01 +03:00
2020-10-09 03:28:30 +03:00
2021-02-15 08:35:13 -08:00
2018-08-21 13:29:21 -07:00
2018-08-21 13:29:21 -07:00
2018-08-21 13:29:21 -07:00
2020-12-22 17:00:28 +03:00
2020-12-09 10:39:36 -08:00

                         Simple DirectMedia Layer

                                  (SDL)

                                Version 2.0

---
https://www.libsdl.org/

Simple DirectMedia Layer is a cross-platform development library designed
to provide low level access to audio, keyboard, mouse, joystick, and graphics
hardware via OpenGL and Direct3D. It is used by video playback software,
emulators, and popular games including Valve's award winning catalog
and many Humble Bundle games.

More extensive documentation is available in the docs directory, starting
with README.md

Enjoy!
	Sam Lantinga				(slouken@libsdl.org)
Description
Simple Directmedia Layer
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