Update the 12.0R release documentation following the recent move

from the base repository with changes provided by hrs@, and further
tweaks from myself.

Of note:
- Consolidate duplicated logic throughout the Makefiles and shared
  logic, and move files to more sane locations where they may be
  shared by other parts of the build tools.
- Update location of several entity files.
- In the top-level Makefile, only include the hardware page if the
  MAN4PAGES knob is set.  This is done to prevent build failures on
  the website until the webupdate script and wrapper are updated,
  which will require some more thought. [1]

This fixes the 'reldoc' target in release/Makefile in head, found
to be broken a few days ago.

[1] Changes from myself.

Patch provided by:	hrs
Sponsored by:	The FreeBSD Foundation

en_US.ISO8859-1/htdocs/releases/12.0R/Makefile

@@ -19,6 +19,12 @@ DOCS=	index.xml \
 
 DATA=	docbook.css
 
+SUBDIR=	errata readme relnotes
+
+.if defined(MAN4DIR) && !empty(MAN4DIR)
+SUBDIR+=	hardware
+.endif
+
 # PGP-signed checksums
 
 _BIGIRON?=	amd64 \
@@ -55,63 +61,4 @@ _ARM?=		BANANAPI \
 . endfor
 .endfor
 
-_hardware?=	hardware
-
-# The path used on build-web is 'src/share/man/man4'.
-.if !defined(MAN4DIR) || empty(MAN4DIR)
-. if exists(${DOC_PREFIX}/../src/share/man/man4)
-MAN4DIR=	${DOC_PREFIX}/../src/share/man/man4
-. elif exists(${DOC_PREFIX}/../share/man/man4)
-MAN4DIR=	${DOC_PREFIX}/../share/man/man4
-. elif exists(${DOC_PREFIX}/../man/man4)
-MAN4DIR=	${DOC_PREFIX}/../man/man4
-. elif exists(${DOC_PREFIX}/../man4)
-MAN4DIR=	${DOC_PREFIX}/../man4
-. else
-.  warning "MAN4DIR not found.  Unable to build hardware.html"
-_hardware=	# empty
-. endif
-.endif
-
-D=		errata
-D+=		${_hardware}
-D+=		readme
-D+=		relnotes
-
-MAN4PAGES?=	${MAN4DIR}/*.4 ${MAN4DIR}/man4.*/*.4
-ARCHLIST?=	${.CURDIR}/../../share/misc/dev.archlist.txt
-CLEANFILES+=	dev-auto.ent \
-		index.html \
-		schedule.html
-
-MAN2HWNOTES_CMD=${.CURDIR}/../../share/misc/man2hwnotes.pl
-.if defined(HWNOTES_MI)
-MAN2HWNOTES_FLAGS=
-.else
-MAN2HWNOTES_FLAGS=	-c
-.endif
-
-dev-auto.ent:
-	${PERL} ${MAN2HWNOTES_CMD} ${MAN2HWNOTES_FLAGS} -a ${ARCHLIST} -o ${.TARGET}.tmp ${MAN4PAGES}
-	${MV} ${.TARGET}.tmp ${.TARGET}
-
-.if make(clean)
-beforeclean:
-SUBDIR+=	${D}
-.include "${DOC_PREFIX}/share/mk/doc.subdir.mk"
-.endif
-
-beforeinstall:
-.for _SD in ${D}
-. if (${_SD:Mhardware} != "")
-	${MAKE} -B -C ${.CURDIR} dev-auto.ent
-. endif
-	${MAKE} -C ${_SD} DOCINSTALLDIR=${DOCINSTALLDIR} all
-.endfor
-
-afterinstall:
-.for _SD in ${D}
-	${MAKE} -C ${_SD} DOCINSTALLDIR=${DOCINSTALLDIR} install
-.endfor
-
 .include "${DOC_PREFIX}/share/mk/web.site.mk"

en_US.ISO8859-1/htdocs/releases/12.0R/Makefile.inc

@@ -0,0 +1,12 @@
+# $FreeBSD$
+.if !defined(_HTDOCS_RELEASES_12_0R_INC)
+_HTDOCS_RELEASES_12_0R_INC=1
+DOC_PREFIX?=	${.CURDIR}/../../../../..
+WEBDIR?=	/data/releases/12.0R
+.if defined(DESTDIR)
+DESTDIR:=	${DESTDIR}/${WEBDIR}
+.else
+DESTDIR=	${HOME}/public_html/${WEBDIR}
+.endif
+DOCBOOK_DEPS_DISABLE=	YES
+.endif

en_US.ISO8859-1/htdocs/releases/12.0R/errata/Makefile

@@ -1,34 +1,12 @@
 # $FreeBSD$
 
-.if exists(../Makefile.conf)
-.include "../Makefile.conf"
-.endif
 .if exists(../Makefile.inc)
 .include "../Makefile.inc"
 .endif
 
-DOC_PREFIX?=	${.CURDIR}/../../../../..
-RELN_ROOT?=	${.CURDIR}/..
-
 DOC?=			errata
-FORMATS?=		html
+FORMATS?=		html txt
 INSTALL_COMPRESSED?=	gz
 INSTALL_ONLY_COMPRESSED=
 
-JADEFLAGS+=		-V %generate-article-toc%
-
-SRCS?=			errata.xml
-
-DATA+=			${DOC}.html
-
-CLEANFILES+=		${DOC}.html \
-			${DOC}.txt \
-			catalog-cwd.xml \
-			autogen.ent \
-			${DOC}.parsed.*
-
-install: ${DOC}.html
-	mkdir -p ${DOCINSTALLDIR}
-	${INSTALL_DOCS} ${DATA} ${DOCINSTALLDIR}
-
 .include "${DOC_PREFIX}/share/mk/doc.project.mk"

en_US.ISO8859-1/htdocs/releases/12.0R/hardware/Makefile

@@ -1,34 +1,32 @@
 # $FreeBSD$
 
-.if exists(../Makefile.conf)
-.include "../Makefile.conf"
-.endif
 .if exists(../Makefile.inc)
 .include "../Makefile.inc"
 .endif
 
-DOC_PREFIX?=	${.CURDIR}/../../../../..
+# The path used on build-web is 'src/share/man/man4'.
-RELN_ROOT?=	${.CURDIR}/..
+.if make(all) && (!defined(MAN4DIR) || empty(MAN4DIR) || !exists(${MAN4DIR}))
+. warning "MAN4DIR not found.  Unable to build hardware.html"
+.endif
 
-JADEFLAGS+=		-V %generate-article-toc%
+MAN4PAGES?=	${MAN4DIR}/*.4 ${MAN4DIR}/man4.*/*.4
+ARCHLIST?=	${DOC_PREFIX}/share/misc/dev.archlist.txt
 
-DOC?=			hardware
+MAN2HWNOTES_CMD=${DOC_PREFIX}/share/misc/man2hwnotes.pl
+.if defined(HWNOTES_MI)
+MAN2HWNOTES_FLAGS=
+.else
+MAN2HWNOTES_FLAGS=	-c
+.endif
+
+DOC=			hardware
 FORMATS?=		html
 INSTALL_COMPRESSED?=	gz
 INSTALL_ONLY_COMPRESSED=
 
-SRCS?=			hardware.xml
+hardware.parsed.xml: dev-auto.ent
-
+dev-auto.ent:
-DATA+=			${DOC}.html
+	${PERL} ${MAN2HWNOTES_CMD} ${MAN2HWNOTES_FLAGS} -a ${ARCHLIST} -o ${.TARGET} ${MAN4PAGES} || (rm -f ${.TARGET})
-
+CLEANFILES+=	dev-auto.ent
-CLEANFILES+=		${DOC}.html \
-			${DOC}.txt \
-			catalog-cwd.xml \
-			autogen.ent \
-			${DOC}.parsed.*
-
-install: ${DOC}.html
-	mkdir -p ${DOCINSTALLDIR}
-	${INSTALL_DOCS} ${DATA} ${DOCINSTALLDIR}
 
 .include "${DOC_PREFIX}/share/mk/doc.project.mk"

en_US.ISO8859-1/htdocs/releases/12.0R/hardware/hardware.xml

@@ -1,16 +1,19 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
 <!DOCTYPE article PUBLIC "-//FreeBSD//DTD DocBook XML V5.0-Based Extension//EN"
-"../../../../../share/xml/freebsd50.dtd" [
+    "http://www.FreeBSD.org/XML/share/xml/freebsd50.dtd" [
-<!ENTITY % release PUBLIC "-//FreeBSD//ENTITIES Release Specification//EN" "../share/xml/release.ent">
+<!ENTITY % release PUBLIC "-//FreeBSD//ENTITIES Release Specification//EN"
+    "../share/xml/release.ent">
  %release;
-<!ENTITY % sponsor PUBLIC "-//FreeBSD//ENTITIES Sponsor Specification//EN" "../share/xml/sponsor.ent">
+<!ENTITY % sponsor PUBLIC "-//FreeBSD//ENTITIES Sponsor Specification//EN"
+    "../share/xml/sponsor.ent">
  %sponsor;
-<!ENTITY % vendor PUBLIC "-//FreeBSD//ENTITIES Vendor Specification//EN" "../share/xml/vendor.ent">
+<!ENTITY % vendor PUBLIC "-//FreeBSD//ENTITIES Vendor Specification//EN"
+    "../share/xml/vendor.ent">
  %vendor;
 <!ENTITY security SYSTEM "../share/xml/security.xml">
 <!ENTITY errata SYSTEM "../share/xml/errata.xml">
-<!-- <!ENTITY % devauto PUBLIC "-//FreeBSD//ENTITIES Auto Generated Device Lists//EN" "../share/xml/dev-auto.ent"> -->
+<!ENTITY % devauto PUBLIC "-//FreeBSD//ENTITIES Auto Generated Device Lists//EN"
-<!ENTITY % devauto PUBLIC "-//FreeBSD//ENTITIES Auto Generated Device Lists//EN" "../dev-auto.ent">
+    "http://www.FreeBSD.org/XML/cwd/dev-auto.ent">
 %devauto;
 ]>
 <article xmlns="http://docbook.org/ns/docbook"

en_US.ISO8859-1/htdocs/releases/12.0R/readme/Makefile

@@ -1,34 +1,12 @@
 # $FreeBSD$
 
-.if exists(../Makefile.conf)
-.include "../Makefile.conf"
-.endif
 .if exists(../Makefile.inc)
 .include "../Makefile.inc"
 .endif
 
-DOC_PREFIX?=	${.CURDIR}/../../../../..
-RELN_ROOT?=	${.CURDIR}/..
-
 DOC=			readme
-FORMATS?=		html
+FORMATS?=		html txt
 INSTALL_COMPRESSED?=	gz
 INSTALL_ONLY_COMPRESSED=
 
-JADEFLAGS+=		-V %generate-article-toc%
-
-SRCS?=			readme.xml
-
-DATA+=			${DOC}.html
-
-CLEANFILES+=		${DOC}.html \
-			${DOC}.txt \
-			catalog-cwd.xml \
-			autogen.ent \
-			${DOC}.parsed.*
-
-install: ${DOC}.html
-	mkdir -p ${DOCINSTALLDIR}
-	${INSTALL_DOCS} ${DATA} ${DOCINSTALLDIR}
-
 .include "${DOC_PREFIX}/share/mk/doc.project.mk"

en_US.ISO8859-1/htdocs/releases/12.0R/relnotes/Makefile

@@ -1,34 +1,12 @@
 # $FreeBSD$
 
-.if exists(../Makefile.conf)
-.include "../Makefile.conf"
-.endif
 .if exists(../Makefile.inc)
 .include "../Makefile.inc"
 .endif
 
-DOC_PREFIX?=	${.CURDIR}/../../../../..
-RELN_ROOT?=	${.CURDIR}/..
-
 DOC=			relnotes
-FORMATS?=		html
+FORMATS?=		html txt
 INSTALL_COMPRESSED?=	gz
 INSTALL_ONLY_COMPRESSED=
 
-JADEFLAGS+=		-V %generate-article-toc%
-
-SRCS?=			relnotes.xml
-
-DATA+=			${DOC}.html
-
-CLEANFILES+=		${DOC}.html \
-			${DOC}.txt \
-			catalog-cwd.xml \
-			autogen.ent \
-			${DOC}.parsed.*
-
-install: ${DOC}.html
-	mkdir -p ${DOCINSTALLDIR}
-	${INSTALL_DOCS} ${DATA} ${DOCINSTALLDIR}
-
 .include "${DOC_PREFIX}/share/mk/doc.project.mk"