$NetBSD: patch-Makefile.in,v 1.1 2019/01/09 19:09:03 adam Exp $

Move EXAMPLES_DIR to fit pkgsrc.

--- Makefile.in.orig	2014-10-16 07:35:13.000000000 +0000
+++ Makefile.in
@@ -835,7 +835,7 @@ cmake_DATA = libxml2-config.cmake
 #
 BASE_DIR = $(datadir)/doc
 DOC_MODULE = libxml2-$(VERSION)
-EXAMPLES_DIR = $(BASE_DIR)/$(DOC_MODULE)/examples
+EXAMPLES_DIR = $(datadir)/examples/libxml2
 
 #
 # Coverage support, largely borrowed from libvirt