Log message:
Remove xsetmode. Peter Hutterer writes on xorg-devel:

xsetmode still works on devices that support multiple mode, the hooks are
still there so functionally there's nothing wrong with it. xinput has
replaced it though, you get the same with
  xinput --set-mode "device name" ABSOLUTE
since xinput is actively maintained, I recommend using that instead.

Log message:
Edited DESCR in the case of:
 File too long (should be no more than 24 lines).
 Line too long (should be no more than 80 characters).
 Trailing empty lines.
 Trailing white-space.
Trucated the long files as best as possible while preserving the most info
contained in them.

Log message:
Drop superfluous PKG_DESTDIR_SUPPORT, "user-destdir" is default these days.

Log message:
Remove xextproto/buildlink3.mk in most cases where it occurs with
libXext/buildlink3.mk, now that it is included there.
Leave the places where its API version is set or variables from it
are used directly (about 3 packages).

Log message:
Switch master site to MASTER_SITE_XORG.

Log message:
Fix man page section on Linux. from Ole Andre Rodlie on pkgsrc-users.

Log message:
Import xsetmode-1.0.0.

The xsetroot program is used to switch XInput devices between absolute
and relative positioning. This is from the modular X.org X11 project.