mtdev is used only for MT Protocol A device of which there are quite
few. But that protocol is also a perfect example for event frames in ->
different event frame out so let's move this into the plugin pipeline.
Because the plugin doesn't really have full access to the device's
internals we set up mtdev base on the libevdev information rather than
just handing it the fd and letting it extract the right info.
A minor functionality change: previously mtdev-backed devices returned
zero on libinput_device_touch_get_touch_count(). Now it is hardcoded to
10 - the number of callers that care about this is likely near zero.
Because it's now neatly factored out into a plugin we can also make
mtdev no longer a strict requirement.
Part-of: <https://gitlab.freedesktop.org/libinput/libinput/-/merge_requests/1245>
These have been behind #if 0 for ages but there are more to come, let's
make it possible to toggle those on/off with a meson option.
This is an option that must not be used in a release build, it will leak
key codes to the logs.
Part-of: <https://gitlab.freedesktop.org/libinput/libinput/-/merge_requests/1156>
This does little other than drag in a whole bunch of dependencies. The
libinput documentation is designed to be consumed online, so there's no
need building it on every machine.
We leave the dependencies installed in the images because it's a lot
easier to remove them and test if the build still works than adding them
and dragging in every updated package since we built the image.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Coverity screwed up something so we can't submit builds right now, the
compilation units all fail. math.h pulls in a _Float128 type that coverity
cannot handle. So as a workaround, add an option to the build to avoid this
and remove it when the next version of coverity hopefully fixes this.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This is the behavior of configure as well.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
All the other config options have a simple true/false as well.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
It's common enough for users to want to debug libinput behavior without
interference by the compositor or the X server. Being able to run a GUI
without having to compile from git is helpful.
Note that this changes --enable-event-gui autotools option to
--enable-debug-gui and the event-gui mesonconf option to debug-gui.
This also drops the standalone event-gui binary in both autotools and meson.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
v2:
- meson 0.40 requirement
- add_project_arguments() instead of add_global_arguments()
- use cc.get_define('static_assert')
- use config.set10 and config.set_quoted instead of manual handling
- more use of join_paths
- use files() for model quirks hwdb check
- update options to all state 'true' as default instead of variations of
'true', 'enabled' and 'yes'
v3:
- drop -Wall -Wextra and -g, let meson set that with warning_level/debug build
- add meson files to EXTRA_DIST
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
