Annotation of /trunk/build-docbook-catalog/build-docbook-catalog

#!/bin/bash
# $Header: /var/cvsroot/gentoo-src/build-docbook-catalog/build-docbook-catalog,v 1.4 2008/09/22 14:10:17 flameeyes 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}

	# 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 ${ROOTCATALOG} with XSL delegations"
	xmlcatalog --noout --add "delegateSystem" "http://docbook.sourceforge.net/release/${type}/" "file://${CATALOG}" ${ROOTCATALOG}
	xmlcatalog --noout --add "delegateURI" "http://docbook.sourceforge.net/release/${type}/" "file://${CATALOG}" ${ROOTCATALOG}

	verb "  Populating ${CATALOG} with XSL stylesheets"
	xmlcatalog --noout --add "rewriteSystem" "http://docbook.sourceforge.net/release/${type}/current" "file://${xsldir}" ${CATALOG}
	xmlcatalog --noout --add "rewriteURI" "http://docbook.sourceforge.net/release/${type}/current" "file://${xsldir}" ${CATALOG}
}

# Call the main routine
main "$@"
1	niro	2504	#!/bin/bash
2			# $Header: /var/cvsroot/gentoo-src/build-docbook-catalog/build-docbook-catalog,v 1.4 2008/09/22 14:10:17 flameeyes 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
113			# entities pointer
114			verb " Populating ${ROOTCATALOG} with ISO entities delegate to ${CATALOG}"
115			xmlcatalog --noout --add "delegatePublic" "ISO 8879:1986" "file://${CATALOG}" ${ROOTCATALOG}
116			}
117
118			#
119			# clean_catalog
120			# $1 == regex to clean
121			# $2 == catalog
122			#
123			clean_catalog() {
124			typeset list f regex=$1 catalog=$2
125
126			list=$(egrep --only-matching "${regex}" "${catalog}" \| sort -u)
127			for f in ${list}; do
128			xmlcatalog --noout --del "${f}" ${catalog}
129			done
130			}
131
132			#
133			# populate a specific dtd version into the docbook catalog
134			# $1 == /path/to/docbookx.dtd
135			#
136			populate_dtd() {
137			typeset dtd=$1 docbookdir=${1%/*} dtd_date
138			typeset v=${docbookdir##*-}
139
140			# sanity check
141			if [[ ${dtd} != /xml-dtd-/* ]]; then
142			echo "Warning: I don't understand \"${dtd}\"" >&2
143			return
144			fi
145			echo "Found DocBook XML ${v} in ${docbookdir}"
146
147			# Populate the docbook catalog with this version
148			verb " Populating ${CATALOG} based on ${docbookdir}"
149			xmlcatalog --noout --add "public" "-//OASIS//ELEMENTS DocBook XML Information Pool V${v}//EN" "file://${docbookdir}/dbpoolx.mod" ${CATALOG}
150			xmlcatalog --noout --add "public" "-//OASIS//DTD DocBook XML V${v}//EN" "file://${docbookdir}/docbookx.dtd" ${CATALOG}
151			xmlcatalog --noout --add "public" "-//OASIS//ENTITIES DocBook XML Character Entities V${v}//EN" "file://${docbookdir}/dbcentx.mod" ${CATALOG}
152			xmlcatalog --noout --add "public" "-//OASIS//ENTITIES DocBook XML Notations V${v}//EN" "file://${docbookdir}/dbnotnx.mod" ${CATALOG}
153			xmlcatalog --noout --add "public" "-//OASIS//ENTITIES DocBook XML Additional General Entities V${v}//EN" "file://${docbookdir}/dbgenent.mod" ${CATALOG}
154			xmlcatalog --noout --add "public" "-//OASIS//ELEMENTS DocBook XML Document Hierarchy V${v}//EN" "file://${docbookdir}/dbhierx.mod" ${CATALOG}
155			xmlcatalog --noout --add "public" "-//OASIS//DTD XML Exchange Table Model 19990315//EN" "file://${docbookdir}/soextblx.dtd" ${CATALOG}
156			xmlcatalog --noout --add "public" "-//OASIS//DTD DocBook XML CALS Table Model V${v}//EN" "file://${docbookdir}/calstblx.dtd" ${CATALOG}
157			xmlcatalog --noout --add "rewriteSystem" "http://www.oasis-open.org/docbook/xml/${v}" "file://${docbookdir}" ${CATALOG}
158			xmlcatalog --noout --add "rewriteURI" "http://www.oasis-open.org/docbook/xml/${v}" "file://${docbookdir}" ${CATALOG}
159
160			# grab the RCS date from docbookx.dtd for comparison purposes
161			if [[ ! -f ${docbookdir}/ent/iso-lat1.ent ]]; then
162			verb " No entities available for ${dtd}"
163			return 0
164			fi
165			dtd_date=$(egrep --only-matching --max-count=1 \
166			'[0-9]{4}/[0-9]{2}/[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}' "${dtd}")
167			if [[ -z ${dtd_date} ]]; then
168			verb " Couldn't find RCS date in ${dtd}, ignoring entities"
169			return 0
170			fi
171			verb " RCS datestamp in ${dtd} is ${dtd_date}"
172			dtd_date=$(date -d "$dtd_date" +%s)
173			if [[ -z $LATEST_DTD \|\| $dtd_date -gt $LATEST_DATE ]]; then
174			LATEST_DATE=${dtd_date}
175			LATEST_DTD=${dtd}
176			fi
177			}
178
179			#
180			# populate ISO DocBook entities from the most recent DTD
181			#
182			populate_entities() {
183			typeset isodir=${LATEST_DTD%/*}/ent i j
184			typeset -a entities avail
185
186			# sanity check
187			if [[ -z ${LATEST_DTD} \|\| ! -d ${isodir} ]]; then
188			echo "No ISO DocBook entities available for catalog"
189			return 0
190			fi
191			echo "Using ISO DocBook entities from ${isodir}"
192
193			# here are the entities we know about;
194			# note these must remain sorted!
195			entities=(
196			"iso-amsa.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Arrow Relations//EN"
197			"iso-amsb.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Binary Operators//EN"
198			"iso-amsc.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Delimiters//EN"
199			"iso-amsn.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Negated Relations//EN"
200			"iso-amso.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Ordinary//EN"
201			"iso-amsr.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Relations//EN"
202			"iso-box.ent" "ISO 8879:1986//ENTITIES Box and Line Drawing//EN"
203			"iso-cyr1.ent" "ISO 8879:1986//ENTITIES Russian Cyrillic//EN"
204			"iso-cyr2.ent" "ISO 8879:1986//ENTITIES Non-Russian Cyrillic//EN"
205			"iso-dia.ent" "ISO 8879:1986//ENTITIES Diacritical Marks//EN"
206			"iso-grk1.ent" "ISO 8879:1986//ENTITIES Greek Letters//EN"
207			"iso-grk2.ent" "ISO 8879:1986//ENTITIES Monotoniko Greek//EN"
208			"iso-grk3.ent" "ISO 8879:1986//ENTITIES Greek Symbols//EN"
209			"iso-grk4.ent" "ISO 8879:1986//ENTITIES Alternative Greek Symbols//EN"
210			"iso-lat1.ent" "ISO 8879:1986//ENTITIES Added Latin 1//EN"
211			"iso-lat2.ent" "ISO 8879:1986//ENTITIES Added Latin 2//EN"
212			"iso-num.ent" "ISO 8879:1986//ENTITIES Numeric and Special Graphic//EN"
213			"iso-pub.ent" "ISO 8879:1986//ENTITIES Publishing//EN"
214			"iso-tech.ent" "ISO 8879:1986//ENTITIES General Technical//EN"
215			)
216
217			# here are the entities available; assume no spaces in filenames...
218			avail=($(ls ${isodir} \| sort))
219
220			# double-check the lists
221			verb " Populating ${CATALOG} with ISO DocBook entities"
222			i=0 ; j=0
223			while [[ ${i} -lt ${#entities[@]} \|\| ${j} -lt ${#avail[@]} ]]; do
224			if [[ ${i} -ge ${#entities[@]} ]]; then
225			echo "Warning: Extra ISO entities file: ${avail[j]}"
226			let j=j+1
227			elif [[ ${j} -ge ${#avail[@]} ]]; then
228			echo "Warning: Entities file not found: ${entities[i]}"
229			let i=i+2
230			elif [[ ${avail[j]} < ${entities[i]} ]]; then
231			echo "Warning: Extra ISO entities file: ${avail[j]}"
232			let j=j+1
233			elif [[ ${entities[i]} < ${avail[j]} ]]; then
234			echo "Warning: Entities file not found: ${entities[i]}"
235			let i=i+2
236			elif [[ ${entities[i]} == ${avail[j]} ]]; then
237			xmlcatalog --noout --add "public" "${entities[i+1]}" \
238			"file://${isodir}/${entities[i]}" ${CATALOG}
239			let j=j+1
240			let i=i+2
241			else
242			echo "${0}: Whoah, shouldn't be here, aborting" >&2
243			exit 1
244			fi
245			done
246			}
247
248			#
249			# populate XSL stylesheets
250			#
251			populate_xsl() {
252			typeset listed avail f
253
254			# This is either xsl, xsl-ns, xsl-saxon or xsl-xalan
255			local type=$1
256
257			# Delete current entries from the catalog (delete legacy versioned entries too)
258			clean_catalog "${DOCBOOKDIR}/${type}-stylesheets(-[0-9\.]+)?" $CATALOG
259			clean_catalog "${DOCBOOKDIR}/${type}-stylesheets(-[0-9\.]+)?" $ROOTCATALOG
260
261			xsldir=/usr/share/sgml/docbook/${type}-stylesheets
262
263			if [[ ! -d ${xsldir} ]]; then
264			echo "DocBook XSL stylesheets (${type}) not found" >&2
265			return 1
266			fi
267
268			if [[ ! -e ${xsldir}/html/docbook.xsl \|\| ! -e ${xsldir}/common/l10n.xml ]]; then
269			echo "DocBook XSL stylesheets are missing files from ${xsldir}" >&2
270			return 1
271			fi
272
273			# Populate catalog with XSL entries
274			echo "Found DocBook XSL stylesheets (${type}) in ${xsldir}"
275
276			verb " Populating ${ROOTCATALOG} with XSL delegations"
277			xmlcatalog --noout --add "delegateSystem" "http://docbook.sourceforge.net/release/${type}/" "file://${CATALOG}" ${ROOTCATALOG}
278			xmlcatalog --noout --add "delegateURI" "http://docbook.sourceforge.net/release/${type}/" "file://${CATALOG}" ${ROOTCATALOG}
279
280			verb " Populating ${CATALOG} with XSL stylesheets"
281			xmlcatalog --noout --add "rewriteSystem" "http://docbook.sourceforge.net/release/${type}/current" "file://${xsldir}" ${CATALOG}
282			xmlcatalog --noout --add "rewriteURI" "http://docbook.sourceforge.net/release/${type}/current" "file://${xsldir}" ${CATALOG}
283			}
284
285			# Call the main routine
286			main "$@"