xserver-xorg-input-evdev-dev 1:2.6.99.901-1ubuntu2 (i386 binary) in ubuntu precise

 This package provides the development headers for the evdev input driver
 found in xserver-xorg-input-evdev. Non-developers likely have little use
 for this package.
 .
 More information about X.Org can be found at:
 <URL:http://www.X.org>
 .
 This package is built from the X.org xf86-input-evdev driver module.