For development on master branch.

In file included from theseus-ship-6.0.0/main_wayland.cpp:10:
In file included from /usr/include/como/base/wayland/xwl_platform.h:17:
In file included from /usr/include/como/render/wayland/xwl_platform.h:15:
In file included from /usr/include/como/render/post/night_color_manager.h:14:
/usr/include/como/base/os/clock/skew_notifier.h:8:10:
  fatal error: 'skew_notifier_engine.h' file not found
    8 | #include "skew_notifier_engine.h"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~

como/xwl/socket.cpp:124:9: error: use of undeclared identifier 'close'
        close(fd);
        ^
como/xwl/socket.cpp:129:9: error: use of undeclared identifier 'close'
        close(fd);
        ^
como/xwl/socket.cpp:155:44: error: use of undeclared identifier 'getuid'
    if (info.st_uid != 0 && info.st_uid != getuid()) {
                                           ^
como/xwl/socket.cpp:184:17: error: use of undeclared identifier 'close'
                close(fd);
                ^
como/xwl/socket.cpp:223:9: error: use of undeclared identifier 'close'
        close(fd);
        ^