Author: Jaret Cantu <jaret.cantu@timesys.com>
Date:   Tue Nov 28 13:06:25 EST 2017

    Use dataroot as the pkgdata prefix

    Use a path which appears in the pc file rather than an unrelated
    value that causes cross-compiled packages to look in unrelated
    locations for the protocol data.

    This seems to be related to pkgconfig data trying to become
    smarter, which is something our build system has long since
    compensated for.  This is resulting in pkgconfig counteracting
    the compensations we have long since made, thus breaking the
    build.

--- wayland-protocols-1.11/wayland-protocols.pc.in.orig	2017-11-28 13:05:41.573794779 -0500
+++ wayland-protocols-1.11/wayland-protocols.pc.in	2017-11-28 13:06:13.635849348 -0500
@@ -1,6 +1,6 @@
 prefix=@prefix@
 datarootdir=@datarootdir@
-pkgdatadir=${pc_sysrootdir}${datarootdir}/@PACKAGE@
+pkgdatadir=${datarootdir}/@PACKAGE@
 
 Name: Wayland Protocols
 Description: Wayland protocol files