Kristian Høgsberg
0aa19e9457
We rely on .git/logs/HEAD to be a file that changes when we commit to HEAD. The first idea is to make the makefile rule depend on .git/HEAD, but that's a symbolic ref that points to the current ref in refs/heads. However, .git/logs/HEAD changes whenever we commit to HEAD, so we can use that in the makefile rule.
Weston Weston is the reference implementation of a Wayland compositor, and a useful compositor in its own right. Weston has various backends that lets it run on Linux kernel modesetting and evdev input as well as under X11. Weston ships with a few example clients, from simple clients that demonstrate certain aspects of the protocol to more complete clients and a simplistic toolkit. There is also a quite capable terminal emulator (weston-terminal) and an toy/example desktop shell. Finally, weston also provides integration with the Xorg server and can pull X clients into the Wayland desktop and act as a X window manager. Refer to http://wayland.freedesktop.org/building.html for buiding weston and its dependencies.