doc: relocate xserver.ent in the package root directory

This is the appropriate location for reusable configuration and/or
makefile artifacts as opposed to picking one of the subdirs where
it is used.

It shields them from future doc reorg as every subdir
will refer to the root package which never changes location.

Reviewed-by Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
Signed-off-by: Keith Packard <keithp@keithp.com>

.gitignore

@@ -78,3 +78,4 @@ core
 # 
 doltcompile
 doltlibtool
+xserver.ent

configure.ac

@@ -2154,7 +2154,6 @@ dix/Makefile
 doc/Makefile
 doc/dtrace/Makefile
 doc/xml/Makefile
-doc/xml/xserver.ent
 man/Makefile
 fb/Makefile
 record/Makefile
@@ -2244,5 +2243,6 @@ hw/kdrive/linux/Makefile
 hw/kdrive/src/Makefile
 test/Makefile
 test/xi2/Makefile
+xserver.ent
 xorg-server.pc
 ])

devbook.am

@@ -30,7 +30,7 @@ if HAVE_STYLESHEETS
 # The location where all cross reference databases are installed
 XMLTO_FLAGS =						\
 	--searchpath "$(XORG_SGML_PATH)/X11"		\
-	--searchpath "$(abs_top_builddir)/doc/xml"	\
+	--searchpath "$(abs_top_builddir)"		\
 	--stringparam current.docid="$(<:.xml=)"
 
 XMLTO_XHTML_FLAGS = \

doc/xml/.gitignore

@@ -1,5 +1,3 @@
-#		Add & Override for this directory and its subdirectories
-xserver.ent
 Xserver-spec.html
 Xserver-spec.pdf
 Xserver-spec.txt

doc/xml/xmlrules.in

@@ -27,7 +27,7 @@
 # It is included by xmlrules-noinst for non installable developer's documentation
 # If the server version or release date changes, autogen && make
 
-XML_ENT_DIR = $(abs_top_builddir)/doc/xml
+XML_ENT_DIR = $(abs_top_builddir)
 SUFFIXES = .xml .txt .html .pdf
 
 XMLTO_FLAGS = --searchpath $(XML_ENT_DIR)

docbook.am

@@ -32,7 +32,7 @@ sgmldbsdir = $(XORG_SGML_PATH)/X11/dbs
 masterdb = "$(sgmldbsdir)/masterdb$(suffix $@).xml"
 XMLTO_FLAGS =							\
 	--searchpath "$(XORG_SGML_PATH)/X11"			\
-	--searchpath "$(abs_top_builddir)/doc/xml"		\
+	--searchpath "$(abs_top_builddir)"			\
 	--stringparam target.database.document=$(masterdb)	\
 	--stringparam current.docid="$(<:.xml=)"		\
 	--stringparam collect.xref.targets="no"