libxkbcommon-x11-dev 0.8.0-1 (arm64 binary) in ubuntu bionic

 This package provides an add-on library called xkbcommon-x11, to support
 creating keymaps with the XKB X11 protocol, by querying the X server directly.
 .
 This package contains the development headers for the library found in
 libxkbcommon-x11-0. Non-developers likely have little use for this package.
 .
 More information about X.Org can be found at:
 <URL:http://www.X.org>
 .
 This module can be found at
 https://github.com/xkbcommon/libxkbcommon.git