Due to what must've been a copy/paste error many years ago, the license text
for libevdev wasn't actually the MIT license. Let's rectify this, it was
always MIT intended anyway.
To make this more obvious and reduce the chance of copy/paste mistakes, use
the SPDX license identifier in the various source files. The two installed
public header files have the full license text.
All contributors with copyrightable contributions have ACKed the license
change to MIT, either in the MR directly [1] or privately in reply to an
email.
[1] https://gitlab.freedesktop.org/libevdev/libevdev/-/merge_requests/69
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Acked-by: Alexander Dahl <ada@thorsis.com>
Acked-by: Andreas Pokorny <andreas.pokorny@canonical.com>
Acked-by: Armin K <krejzi@email.com>
Acked-by: Benjamin Tissoires <btissoir@redhat.com>
Acked-by: David Herrmann <dh.herrmann@gmail.com>
Acked-by: Deepa Dinamani <deepa.kernel@gmail.com>
Acked-by: Emmanuele Bassi <ebassi@gnome.org>
Acked-by: Gaetan Nadon <memsize@videotron.ca>
Acked-by: George Thomas <georgefsthomas@gmail.com>
Acked-by: Michael Forney <mforney@mforney.org>
Acked-by: Nayan Deshmukh <nayan26deshmukh@gmail.com>
Acked-by: Niclas Zeising <zeising@daemonic.se>
Acked-by: Owen W. Taylor <otaylor@fishsoup.net>
Acked-by: Peter Seiderer <ps.report@gmx.net>
Acked-by: Ran Benita <ran234@gmail.com>
Acked-by: Rosen Penev <rosenp@gmail.com>
Acked-by: Scott Jann <sjann@knight-rider.org>
Acked-by: Thilo Schulz <thilo@tjps.eu>
Acked-by: polyphemus <rolfmorel@gmail.com>
Remove the includsion of sys/signalfd.h again, it hasn't been needed
since cca90938 and was accidentally re-added, probably as a mismerge,
in a40e014e.
Signed-off-by: Niclas Zeising <zeising@daemonic.se>
Use baename(argv[0]) to get the program name (for usage), instead of
using program_invocation_short_name, which only exists on Linux, not
FreeBSD.
Signed-off-by: Niclas Zeising <zeising@daemonic.se>
Remove signalfd() use from the mouse-dpi-tool and touchpad-edge-detector
tools, in favor of using plain old signals.
FreeBSD does not have signalfd() without pulling in external libraries,
and with this change these tools can be compiled on FreeBSD.
Instead of providing two implementations, one using signalfd() and one
using signal(), just use the signal() implementation everywhere as it is
more portable.
Signed-off-by: Niclas Zeising <zeising@daemonic.se>
Side-effect of 240ba34ebd was that "touchpad size as listed by the kernel"
was now dependent on the values we got. This one is a static one based on the
axis info.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Previous ones used the absinfo from the kernel but since we never updated that
from within the tool, the output was always the same.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Almost no-one does the calculations for me to update the udev rules (and some
rules were submitted with the <x resolution> placeholders left in).
Require the user to specify the physical size so we just copy/paste the actual
udev rule.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Acked-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
We're starting to collect overrides for custom devices, making this easier for
users and saves us time. Once we measured everything, print out a
guesstimated udev rule and instructions on how to calculate the resolution.
Extra output now is:
Touchpad size as listed by the kernel: 132x111mm
Calculate resolution as:
x axis: 6076/<width in mm>
y axis: 5021/<height in mm>
Suggested udev rule:
# <Laptop model description goes here>
evdev:input:b0005v05ACp030E*
EVDEV_ABS_01=-2694:2862:<x resolution>
EVDEV_ABS_02=-20:121:<y resolution>
EVDEV_ABS_35=-2694:2862:<x resolution>
EVDEV_ABS_36=-20:121:<y resolution>
The ABS_MT_ axes are only printed if the device have them, if the device isn't
bluetooth/usb we print the dmi modalias instead.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
