Move clipboard, cursor, display-surface, input-keymap, kbd-state,
keymaps, vt100, and qemu-pixman into a separate static library 'qemuui'.
This allows these common UI sources to be linked by targets outside of
the system emulator build, such as standalone VNC or D-Bus display
binaries.
keymaps generation has to be moved earlier, so that header dependency
are resolved first.
The library objects are re-exported via a dependency so existing
system_ss consumers are unaffected.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
c28f118805