README

Patched libinput for my Thinkpad Z13 gen 1 Touchpad. Two patches:

• No "wobbling detection" (presumably related to hysteresis?). This patch by Martin Baillie. See also issue #286.
• Linear acceleration by american_spacey on Reddit

To-Do: Experiment with other acceleration profiles such as one in this paper

(probably relevant APIs)

• libinput_device_config_accel_set_profile()
• libinput_config_accel_profile
• libinput_config_accel_set_points

How to make a patch

diff -Naru file_original file_updated > file.patch

How to build

Add the patches to PKGBUILD's source list, then

makepkg -g >> PKGBUILD  # Then fix the `sha256sums` line
makepkg -si

Don't forget to update prepare() section for the patches.

If meson complains about version

Delete src/build