Contents of /build-docbook-catalog/build-docbook-catalog

#!/bin/bash
# $Header: /var/cvsroot/gentoo-src/build-docbook-catalog/build-docbook-catalog,v 1.2 2004/07/22 22:35:18 agriffis Exp $
#
# build-docbook-catalog: populate /etc/xml/docbook based in
# installed docbook-xml-dtd versions.
#
# Copyright 2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# written by Aron Griffis
#

ROOTCATALOG=/etc/xml/catalog
CATALOG=/etc/xml/docbook
DOCBOOKDIR=/usr/share/sgml/docbook
DTDS=
LATEST_DTD=
LATEST_DATE=
VERBOSE=false
ZERO=${0##*/}

#
# main (called from bottom)
#
main() {
	typeset d v opts

	opts=$(getopt -o v --long verbose -n "$ZERO" -- "$@") || exit 1
	eval set -- "$opts"
	while true; do
		case "$1" in
			-v|--verbose) VERBOSE=true ; shift ;;
			--) shift ; break ;;
			*) echo "Options parsing failed on $1!" >&2 ; exit 1 ;;
		esac
	done

	create_catalogs			# will exit on error
	for type in xsl xsl-ns xsl-saxon xsl-xalan; do
	    populate_xsl $type
	done

	# Clean out old dtds from catalog
	verb "Cleaning out old DocBook XML versions from ${CATALOG} and ${ROOTCATALOG}"
	clean_catalog "${DOCBOOKDIR}/xml-dtd-[^/\"']*/[^/\"']*" ${CATALOG}
	clean_catalog "${DOCBOOKDIR}/xml-dtd-[^/\"']*/[^/\"']*" ${ROOTCATALOG}

	if set_dtds; then
		for d in ${DTDS}; do
			populate_dtd ${d}
		done
		populate_entities
	fi

	exit 0
}

# 
# verbose echo -- only echo if called with --verbose
#
verb() {
	$VERBOSE && echo "$*"
}

#
# fill in the DTDS variable based on installed versions
# 
set_dtds() {
	DTDS=$(find ${DOCBOOKDIR} -path '*/xml-dtd-*/docbookx.dtd')
	if [[ -z ${DTDS} ]]; then
		echo "No installed DocBook XML DTDs found"
		return 1
	else
		return 0
	fi
}

#
# create the catalogs root and docbook specific
#
create_catalogs() {
	if [[ ! -r ${ROOTCATALOG} ]] ; then
		echo "Creating XML Catalog root ${ROOTCATALOG}"
		/usr/bin/xmlcatalog --noout --create ${ROOTCATALOG}
		if [[ ! -r ${ROOTCATALOG} ]] ; then
			echo "Failed creating ${ROOTCATALOG}, aborting" >&2
			exit 1
		fi
	else
		verb "Found XML Catalog root ${ROOTCATALOG}"
		# clean out existing entries
		verb "  Cleaning existing ${CATALOG} delegates from ${ROOTCATALOG}"
		clean_catalog "file://${CATALOG}" ${ROOTCATALOG}
	fi

	if [[ ! -r ${CATALOG} ]] ; then
		echo "Creating DocBook XML Catalog ${CATALOG}"
		/usr/bin/xmlcatalog --noout --create ${CATALOG}
		if [[ ! -r ${CATALOG} ]] ; then
			echo "Failed creating ${CATALOG}, aborting" >&2
			exit 1
		fi
	else
		verb "Found DocBook XML Catalog ${CATALOG}"
	fi

	# dtd pointers
	verb "  Populating ${ROOTCATALOG} with DTD delegates to ${CATALOG}"
	xmlcatalog --noout --add "delegatePublic" "-//OASIS//ENTITIES DocBook XML" "file://${CATALOG}" ${ROOTCATALOG}
	xmlcatalog --noout --add "delegatePublic" "-//OASIS//DTD DocBook XML" "file://${CATALOG}" ${ROOTCATALOG}
	xmlcatalog --noout --add "delegateSystem" "http://www.oasis-open.org/docbook/" "file://${CATALOG}" ${ROOTCATALOG}
	xmlcatalog --noout --add "delegateURI" "http://www.oasis-open.org/docbook/" "file://${CATALOG}" ${ROOTCATALOG}
	xmlcatalog --noout --add "delegateSystem" "http://docbook.sourceforge.net/release/xsl/" "file://${CATALOG}" ${ROOTCATALOG}
	xmlcatalog --noout --add "delegateURI" "http://docbook.sourceforge.net/release/xsl/" "file://${CATALOG}" ${ROOTCATALOG}

	# entities pointer
	verb "  Populating ${ROOTCATALOG} with ISO entities delegate to ${CATALOG}"
	xmlcatalog --noout --add "delegatePublic" "ISO 8879:1986" "file://${CATALOG}" ${ROOTCATALOG}
}

#
# clean_catalog
# $1 == regex to clean
# $2 == catalog
#
clean_catalog() {
	typeset list f regex=$1 catalog=$2

	list=$(egrep --only-matching "${regex}" "${catalog}" | sort -u)
	for f in ${list}; do
		xmlcatalog --noout --del "${f}" ${catalog}
	done
}

# 
# populate a specific dtd version into the docbook catalog
# $1 == /path/to/docbookx.dtd
#
populate_dtd() {
	typeset dtd=$1 docbookdir=${1%/*} dtd_date
	typeset v=${docbookdir##*-}

	# sanity check
	if [[ ${dtd} != */xml-dtd-*/* ]]; then
		echo "Warning: I don't understand \"${dtd}\"" >&2
		return
	fi
	echo "Found DocBook XML ${v} in ${docbookdir}"

	# Populate the docbook catalog with this version
	verb "  Populating ${CATALOG} based on ${docbookdir}"
	xmlcatalog --noout --add "public" "-//OASIS//ELEMENTS DocBook XML Information Pool V${v}//EN" "file://${docbookdir}/dbpoolx.mod" ${CATALOG}
	xmlcatalog --noout --add "public" "-//OASIS//DTD DocBook XML V${v}//EN" "file://${docbookdir}/docbookx.dtd" ${CATALOG}
	xmlcatalog --noout --add "public" "-//OASIS//ENTITIES DocBook XML Character Entities V${v}//EN" "file://${docbookdir}/dbcentx.mod" ${CATALOG}
	xmlcatalog --noout --add "public" "-//OASIS//ENTITIES DocBook XML Notations V${v}//EN" "file://${docbookdir}/dbnotnx.mod" ${CATALOG}
	xmlcatalog --noout --add "public" "-//OASIS//ENTITIES DocBook XML Additional General Entities V${v}//EN" "file://${docbookdir}/dbgenent.mod" ${CATALOG}
	xmlcatalog --noout --add "public" "-//OASIS//ELEMENTS DocBook XML Document Hierarchy V${v}//EN" "file://${docbookdir}/dbhierx.mod" ${CATALOG}
	xmlcatalog --noout --add "public" "-//OASIS//DTD XML Exchange Table Model 19990315//EN" "file://${docbookdir}/soextblx.dtd" ${CATALOG}
	xmlcatalog --noout --add "public" "-//OASIS//DTD DocBook XML CALS Table Model V${v}//EN" "file://${docbookdir}/calstblx.dtd" ${CATALOG}
	xmlcatalog --noout --add "rewriteSystem" "http://www.oasis-open.org/docbook/xml/${v}" "file://${docbookdir}" ${CATALOG}
	xmlcatalog --noout --add "rewriteURI" "http://www.oasis-open.org/docbook/xml/${v}" "file://${docbookdir}" ${CATALOG}

	# grab the RCS date from docbookx.dtd for comparison purposes
	if [[ ! -f ${docbookdir}/ent/iso-lat1.ent ]]; then
		verb "  No entities available for ${dtd}"
		return 0
	fi
	dtd_date=$(egrep --only-matching --max-count=1 \
		'[0-9]{4}/[0-9]{2}/[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}' "${dtd}")
	if [[ -z ${dtd_date} ]]; then
		verb "  Couldn't find RCS date in ${dtd}, ignoring entities"
		return 0
	fi
	verb "  RCS datestamp in ${dtd} is ${dtd_date}"
	dtd_date=$(date -d "$dtd_date" +%s)
	if [[ -z $LATEST_DTD || $dtd_date -gt $LATEST_DATE ]]; then
		LATEST_DATE=${dtd_date}
		LATEST_DTD=${dtd}
	fi
}

#
# populate ISO DocBook entities from the most recent DTD
#
populate_entities() {
	typeset isodir=${LATEST_DTD%/*}/ent i j
	typeset -a entities avail

	# sanity check
	if [[ -z ${LATEST_DTD} || ! -d ${isodir} ]]; then
		echo "No ISO DocBook entities available for catalog"
		return 0
	fi
	echo "Using ISO DocBook entities from ${isodir}"

	# here are the entities we know about;
	# note these must remain sorted!
	entities=(
		"iso-amsa.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Arrow Relations//EN"
		"iso-amsb.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Binary Operators//EN"
		"iso-amsc.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Delimiters//EN"
		"iso-amsn.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Negated Relations//EN"
		"iso-amso.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Ordinary//EN"
		"iso-amsr.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Relations//EN"
		"iso-box.ent" "ISO 8879:1986//ENTITIES Box and Line Drawing//EN"
		"iso-cyr1.ent" "ISO 8879:1986//ENTITIES Russian Cyrillic//EN"
		"iso-cyr2.ent" "ISO 8879:1986//ENTITIES Non-Russian Cyrillic//EN"
		"iso-dia.ent" "ISO 8879:1986//ENTITIES Diacritical Marks//EN"
		"iso-grk1.ent" "ISO 8879:1986//ENTITIES Greek Letters//EN"
		"iso-grk2.ent" "ISO 8879:1986//ENTITIES Monotoniko Greek//EN"
		"iso-grk3.ent" "ISO 8879:1986//ENTITIES Greek Symbols//EN"
		"iso-grk4.ent" "ISO 8879:1986//ENTITIES Alternative Greek Symbols//EN"
		"iso-lat1.ent" "ISO 8879:1986//ENTITIES Added Latin 1//EN"
		"iso-lat2.ent" "ISO 8879:1986//ENTITIES Added Latin 2//EN"
		"iso-num.ent" "ISO 8879:1986//ENTITIES Numeric and Special Graphic//EN"
		"iso-pub.ent" "ISO 8879:1986//ENTITIES Publishing//EN"
		"iso-tech.ent" "ISO 8879:1986//ENTITIES General Technical//EN"
	)

	# here are the entities available; assume no spaces in filenames...
	avail=($(ls ${isodir} | sort))

	# double-check the lists
	verb "  Populating ${CATALOG} with ISO DocBook entities"
	i=0 ; j=0
	while [[ ${i} -lt ${#entities[@]} || ${j} -lt ${#avail[@]} ]]; do
		if [[ ${i} -ge ${#entities[@]} ]]; then
			echo "Warning: Extra ISO entities file: ${avail[j]}"
			let j=j+1
		elif [[ ${j} -ge ${#avail[@]} ]]; then
			echo "Warning: Entities file not found: ${entities[i]}"
			let i=i+2
		elif [[ ${avail[j]} < ${entities[i]} ]]; then
			echo "Warning: Extra ISO entities file: ${avail[j]}"
			let j=j+1
		elif [[ ${entities[i]} < ${avail[j]} ]]; then
			echo "Warning: Entities file not found: ${entities[i]}"
			let i=i+2
		elif [[ ${entities[i]} == ${avail[j]} ]]; then
			xmlcatalog --noout --add "public" "${entities[i+1]}" \
				"file://${isodir}/${entities[i]}" ${CATALOG}
			let j=j+1
			let i=i+2
		else
			echo "${0}: Whoah, shouldn't be here, aborting" >&2
			exit 1
		fi
	done
}

#
# populate XSL stylesheets
#
populate_xsl() {
	typeset listed avail f

	# This is either xsl, xsl-ns, xsl-saxon or xsl-xalan
	local type=$1

	# Delete current entries from the catalog (delete legacy versioned entries too)
	clean_catalog "${DOCBOOKDIR}/${type}-stylesheets(-[0-9\.]+)?" $CATALOG
	clean_catalog "${DOCBOOKDIR}/${type}-stylesheets(-[0-9\.]+)?" $ROOTCATALOG

	xsldir=/usr/share/sgml/docbook/${type}-stylesheets

	if [[ ! -d ${xsldir} ]]; then
		echo "DocBook XSL stylesheets (${type}) not found" >&2
		return 1
	fi

	if [[ ! -e ${xsldir}/html/docbook.xsl || ! -e ${xsldir}/common/l10n.xml ]]; then
		echo "DocBook XSL stylesheets are missing files from ${xsldir}" >&2
		return 1
	fi

	# Populate catalog with XSL entries
	echo "Found DocBook XSL stylesheets (${type}) in ${xsldir}"
	verb "  Populating ${CATALOG} with XSL stylesheets"

	# HACK: This is a totally arbitrary subset, either it should
	# be reduced to just current or it should be expanded.
	for version in current 1.39 1.40 1.41 1.42 1.43 1.44 1.45 1.46 1.47 \
		1.48 1.49 1.50
	do
		xmlcatalog --noout --add "rewriteSystem" "http://docbook.sourceforge.net/release/${type}/${version}" "file://${xsldir}" ${CATALOG}
		xmlcatalog --noout --add "rewriteURI" "http://docbook.sourceforge.net/release/${type}/${version}" "file://${xsldir}" ${CATALOG}
	done
}

# Call the main routine
main "$@"
1	#!/bin/bash
2	# $Header: /var/cvsroot/gentoo-src/build-docbook-catalog/build-docbook-catalog,v 1.2 2004/07/22 22:35:18 agriffis Exp $
3	#
4	# build-docbook-catalog: populate /etc/xml/docbook based in
5	# installed docbook-xml-dtd versions.
6	#
7	# Copyright 2004 Gentoo Foundation
8	# Distributed under the terms of the GNU General Public License v2
9	# written by Aron Griffis
10	#
11
12	ROOTCATALOG=/etc/xml/catalog
13	CATALOG=/etc/xml/docbook
14	DOCBOOKDIR=/usr/share/sgml/docbook
15	DTDS=
16	LATEST_DTD=
17	LATEST_DATE=
18	VERBOSE=false
19	ZERO=${0##*/}
20
21	#
22	# main (called from bottom)
23	#
24	main() {
25	typeset d v opts
26
27	opts=$(getopt -o v --long verbose -n "$ZERO" -- "$@") \|\| exit 1
28	eval set -- "$opts"
29	while true; do
30	case "$1" in
31	-v\|--verbose) VERBOSE=true ; shift ;;
32	--) shift ; break ;;
33	*) echo "Options parsing failed on $1!" >&2 ; exit 1 ;;
34	esac
35	done
36
37	create_catalogs # will exit on error
38	for type in xsl xsl-ns xsl-saxon xsl-xalan; do
39	populate_xsl $type
40	done
41
42	# Clean out old dtds from catalog
43	verb "Cleaning out old DocBook XML versions from ${CATALOG} and ${ROOTCATALOG}"
44	clean_catalog "${DOCBOOKDIR}/xml-dtd-[^/\"']/[^/\"']" ${CATALOG}
45	clean_catalog "${DOCBOOKDIR}/xml-dtd-[^/\"']/[^/\"']" ${ROOTCATALOG}
46
47	if set_dtds; then
48	for d in ${DTDS}; do
49	populate_dtd ${d}
50	done
51	populate_entities
52	fi
53
54	exit 0
55	}
56
57	#
58	# verbose echo -- only echo if called with --verbose
59	#
60	verb() {
61	$VERBOSE && echo "$*"
62	}
63
64	#
65	# fill in the DTDS variable based on installed versions
66	#
67	set_dtds() {
68	DTDS=$(find ${DOCBOOKDIR} -path '/xml-dtd-/docbookx.dtd')
69	if [[ -z ${DTDS} ]]; then
70	echo "No installed DocBook XML DTDs found"
71	return 1
72	else
73	return 0
74	fi
75	}
76
77	#
78	# create the catalogs root and docbook specific
79	#
80	create_catalogs() {
81	if [[ ! -r ${ROOTCATALOG} ]] ; then
82	echo "Creating XML Catalog root ${ROOTCATALOG}"
83	/usr/bin/xmlcatalog --noout --create ${ROOTCATALOG}
84	if [[ ! -r ${ROOTCATALOG} ]] ; then
85	echo "Failed creating ${ROOTCATALOG}, aborting" >&2
86	exit 1
87	fi
88	else
89	verb "Found XML Catalog root ${ROOTCATALOG}"
90	# clean out existing entries
91	verb " Cleaning existing ${CATALOG} delegates from ${ROOTCATALOG}"
92	clean_catalog "file://${CATALOG}" ${ROOTCATALOG}
93	fi
94
95	if [[ ! -r ${CATALOG} ]] ; then
96	echo "Creating DocBook XML Catalog ${CATALOG}"
97	/usr/bin/xmlcatalog --noout --create ${CATALOG}
98	if [[ ! -r ${CATALOG} ]] ; then
99	echo "Failed creating ${CATALOG}, aborting" >&2
100	exit 1
101	fi
102	else
103	verb "Found DocBook XML Catalog ${CATALOG}"
104	fi
105
106	# dtd pointers
107	verb " Populating ${ROOTCATALOG} with DTD delegates to ${CATALOG}"
108	xmlcatalog --noout --add "delegatePublic" "-//OASIS//ENTITIES DocBook XML" "file://${CATALOG}" ${ROOTCATALOG}
109	xmlcatalog --noout --add "delegatePublic" "-//OASIS//DTD DocBook XML" "file://${CATALOG}" ${ROOTCATALOG}
110	xmlcatalog --noout --add "delegateSystem" "http://www.oasis-open.org/docbook/" "file://${CATALOG}" ${ROOTCATALOG}
111	xmlcatalog --noout --add "delegateURI" "http://www.oasis-open.org/docbook/" "file://${CATALOG}" ${ROOTCATALOG}
112	xmlcatalog --noout --add "delegateSystem" "http://docbook.sourceforge.net/release/xsl/" "file://${CATALOG}" ${ROOTCATALOG}
113	xmlcatalog --noout --add "delegateURI" "http://docbook.sourceforge.net/release/xsl/" "file://${CATALOG}" ${ROOTCATALOG}
114
115	# entities pointer
116	verb " Populating ${ROOTCATALOG} with ISO entities delegate to ${CATALOG}"
117	xmlcatalog --noout --add "delegatePublic" "ISO 8879:1986" "file://${CATALOG}" ${ROOTCATALOG}
118	}
119
120	#
121	# clean_catalog
122	# $1 == regex to clean
123	# $2 == catalog
124	#
125	clean_catalog() {
126	typeset list f regex=$1 catalog=$2
127
128	list=$(egrep --only-matching "${regex}" "${catalog}" \| sort -u)
129	for f in ${list}; do
130	xmlcatalog --noout --del "${f}" ${catalog}
131	done
132	}
133
134	#
135	# populate a specific dtd version into the docbook catalog
136	# $1 == /path/to/docbookx.dtd
137	#
138	populate_dtd() {
139	typeset dtd=$1 docbookdir=${1%/*} dtd_date
140	typeset v=${docbookdir##*-}
141
142	# sanity check
143	if [[ ${dtd} != /xml-dtd-/* ]]; then
144	echo "Warning: I don't understand \"${dtd}\"" >&2
145	return
146	fi
147	echo "Found DocBook XML ${v} in ${docbookdir}"
148
149	# Populate the docbook catalog with this version
150	verb " Populating ${CATALOG} based on ${docbookdir}"
151	xmlcatalog --noout --add "public" "-//OASIS//ELEMENTS DocBook XML Information Pool V${v}//EN" "file://${docbookdir}/dbpoolx.mod" ${CATALOG}
152	xmlcatalog --noout --add "public" "-//OASIS//DTD DocBook XML V${v}//EN" "file://${docbookdir}/docbookx.dtd" ${CATALOG}
153	xmlcatalog --noout --add "public" "-//OASIS//ENTITIES DocBook XML Character Entities V${v}//EN" "file://${docbookdir}/dbcentx.mod" ${CATALOG}
154	xmlcatalog --noout --add "public" "-//OASIS//ENTITIES DocBook XML Notations V${v}//EN" "file://${docbookdir}/dbnotnx.mod" ${CATALOG}
155	xmlcatalog --noout --add "public" "-//OASIS//ENTITIES DocBook XML Additional General Entities V${v}//EN" "file://${docbookdir}/dbgenent.mod" ${CATALOG}
156	xmlcatalog --noout --add "public" "-//OASIS//ELEMENTS DocBook XML Document Hierarchy V${v}//EN" "file://${docbookdir}/dbhierx.mod" ${CATALOG}
157	xmlcatalog --noout --add "public" "-//OASIS//DTD XML Exchange Table Model 19990315//EN" "file://${docbookdir}/soextblx.dtd" ${CATALOG}
158	xmlcatalog --noout --add "public" "-//OASIS//DTD DocBook XML CALS Table Model V${v}//EN" "file://${docbookdir}/calstblx.dtd" ${CATALOG}
159	xmlcatalog --noout --add "rewriteSystem" "http://www.oasis-open.org/docbook/xml/${v}" "file://${docbookdir}" ${CATALOG}
160	xmlcatalog --noout --add "rewriteURI" "http://www.oasis-open.org/docbook/xml/${v}" "file://${docbookdir}" ${CATALOG}
161
162	# grab the RCS date from docbookx.dtd for comparison purposes
163	if [[ ! -f ${docbookdir}/ent/iso-lat1.ent ]]; then
164	verb " No entities available for ${dtd}"
165	return 0
166	fi
167	dtd_date=$(egrep --only-matching --max-count=1 \
168	'[0-9]{4}/[0-9]{2}/[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}' "${dtd}")
169	if [[ -z ${dtd_date} ]]; then
170	verb " Couldn't find RCS date in ${dtd}, ignoring entities"
171	return 0
172	fi
173	verb " RCS datestamp in ${dtd} is ${dtd_date}"
174	dtd_date=$(date -d "$dtd_date" +%s)
175	if [[ -z $LATEST_DTD \|\| $dtd_date -gt $LATEST_DATE ]]; then
176	LATEST_DATE=${dtd_date}
177	LATEST_DTD=${dtd}
178	fi
179	}
180
181	#
182	# populate ISO DocBook entities from the most recent DTD
183	#
184	populate_entities() {
185	typeset isodir=${LATEST_DTD%/*}/ent i j
186	typeset -a entities avail
187
188	# sanity check
189	if [[ -z ${LATEST_DTD} \|\| ! -d ${isodir} ]]; then
190	echo "No ISO DocBook entities available for catalog"
191	return 0
192	fi
193	echo "Using ISO DocBook entities from ${isodir}"
194
195	# here are the entities we know about;
196	# note these must remain sorted!
197	entities=(
198	"iso-amsa.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Arrow Relations//EN"
199	"iso-amsb.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Binary Operators//EN"
200	"iso-amsc.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Delimiters//EN"
201	"iso-amsn.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Negated Relations//EN"
202	"iso-amso.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Ordinary//EN"
203	"iso-amsr.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Relations//EN"
204	"iso-box.ent" "ISO 8879:1986//ENTITIES Box and Line Drawing//EN"
205	"iso-cyr1.ent" "ISO 8879:1986//ENTITIES Russian Cyrillic//EN"
206	"iso-cyr2.ent" "ISO 8879:1986//ENTITIES Non-Russian Cyrillic//EN"
207	"iso-dia.ent" "ISO 8879:1986//ENTITIES Diacritical Marks//EN"
208	"iso-grk1.ent" "ISO 8879:1986//ENTITIES Greek Letters//EN"
209	"iso-grk2.ent" "ISO 8879:1986//ENTITIES Monotoniko Greek//EN"
210	"iso-grk3.ent" "ISO 8879:1986//ENTITIES Greek Symbols//EN"
211	"iso-grk4.ent" "ISO 8879:1986//ENTITIES Alternative Greek Symbols//EN"
212	"iso-lat1.ent" "ISO 8879:1986//ENTITIES Added Latin 1//EN"
213	"iso-lat2.ent" "ISO 8879:1986//ENTITIES Added Latin 2//EN"
214	"iso-num.ent" "ISO 8879:1986//ENTITIES Numeric and Special Graphic//EN"
215	"iso-pub.ent" "ISO 8879:1986//ENTITIES Publishing//EN"
216	"iso-tech.ent" "ISO 8879:1986//ENTITIES General Technical//EN"
217	)
218
219	# here are the entities available; assume no spaces in filenames...
220	avail=($(ls ${isodir} \| sort))
221
222	# double-check the lists
223	verb " Populating ${CATALOG} with ISO DocBook entities"
224	i=0 ; j=0
225	while [[ ${i} -lt ${#entities[@]} \|\| ${j} -lt ${#avail[@]} ]]; do
226	if [[ ${i} -ge ${#entities[@]} ]]; then
227	echo "Warning: Extra ISO entities file: ${avail[j]}"
228	let j=j+1
229	elif [[ ${j} -ge ${#avail[@]} ]]; then
230	echo "Warning: Entities file not found: ${entities[i]}"
231	let i=i+2
232	elif [[ ${avail[j]} < ${entities[i]} ]]; then
233	echo "Warning: Extra ISO entities file: ${avail[j]}"
234	let j=j+1
235	elif [[ ${entities[i]} < ${avail[j]} ]]; then
236	echo "Warning: Entities file not found: ${entities[i]}"
237	let i=i+2
238	elif [[ ${entities[i]} == ${avail[j]} ]]; then
239	xmlcatalog --noout --add "public" "${entities[i+1]}" \
240	"file://${isodir}/${entities[i]}" ${CATALOG}
241	let j=j+1
242	let i=i+2
243	else
244	echo "${0}: Whoah, shouldn't be here, aborting" >&2
245	exit 1
246	fi
247	done
248	}
249
250	#
251	# populate XSL stylesheets
252	#
253	populate_xsl() {
254	typeset listed avail f
255
256	# This is either xsl, xsl-ns, xsl-saxon or xsl-xalan
257	local type=$1
258
259	# Delete current entries from the catalog (delete legacy versioned entries too)
260	clean_catalog "${DOCBOOKDIR}/${type}-stylesheets(-[0-9\.]+)?" $CATALOG
261	clean_catalog "${DOCBOOKDIR}/${type}-stylesheets(-[0-9\.]+)?" $ROOTCATALOG
262
263	xsldir=/usr/share/sgml/docbook/${type}-stylesheets
264
265	if [[ ! -d ${xsldir} ]]; then
266	echo "DocBook XSL stylesheets (${type}) not found" >&2
267	return 1
268	fi
269
270	if [[ ! -e ${xsldir}/html/docbook.xsl \|\| ! -e ${xsldir}/common/l10n.xml ]]; then
271	echo "DocBook XSL stylesheets are missing files from ${xsldir}" >&2
272	return 1
273	fi
274
275	# Populate catalog with XSL entries
276	echo "Found DocBook XSL stylesheets (${type}) in ${xsldir}"
277	verb " Populating ${CATALOG} with XSL stylesheets"
278
279	# HACK: This is a totally arbitrary subset, either it should
280	# be reduced to just current or it should be expanded.
281	for version in current 1.39 1.40 1.41 1.42 1.43 1.44 1.45 1.46 1.47 \
282	1.48 1.49 1.50
283	do
284	xmlcatalog --noout --add "rewriteSystem" "http://docbook.sourceforge.net/release/${type}/${version}" "file://${xsldir}" ${CATALOG}
285	xmlcatalog --noout --add "rewriteURI" "http://docbook.sourceforge.net/release/${type}/${version}" "file://${xsldir}" ${CATALOG}
286	done
287	}
288
289	# Call the main routine
290	main "$@"