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#!/bin/bash |
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# $Header: /var/cvsroot/gentoo-src/build-docbook-catalog/build-docbook-catalog,v 1.1 2004/06/30 02:40:33 agriffis Exp $ |
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# |
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# build-docbook-catalog: populate /etc/xml/docbook based in |
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# installed docbook-xml-dtd versions. |
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# |
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# Copyright 2004 Gentoo Foundation |
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# Distributed under the terms of the GNU General Public License v2 |
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# written by Aron Griffis |
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# |
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|
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ROOTCATALOG=/etc/xml/catalog |
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CATALOG=/etc/xml/docbook |
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DOCBOOKDIR=/usr/share/sgml/docbook |
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DTDS= |
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LATEST_DTD= |
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LATEST_DATE= |
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VERBOSE=false |
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ZERO=${0##*/} |
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|
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# |
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# main (called from bottom) |
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# |
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main() { |
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typeset d v opts |
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|
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opts=$(getopt -o v --long verbose -n "$ZERO" -- "$@") || exit 1 |
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eval set -- "$opts" |
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while true; do |
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case "$1" in |
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-v|--verbose) VERBOSE=true ; shift ;; |
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--) shift ; break ;; |
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*) echo "Options parsing failed on $1!" >&2 ; exit 1 ;; |
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esac |
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done |
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|
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create_catalogs # will exit on error |
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populate_xsl |
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|
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# Clean out old dtds from catalog |
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verb "Cleaning out old DocBook XML versions from ${CATALOG} and ${ROOTCATALOG}" |
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clean_catalog "${DOCBOOKDIR}/xml-dtd-[^/\"']*/[^/\"']*" ${CATALOG} |
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clean_catalog "${DOCBOOKDIR}/xml-dtd-[^/\"']*/[^/\"']*" ${ROOTCATALOG} |
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|
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if set_dtds; then |
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for d in ${DTDS}; do |
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populate_dtd ${d} |
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done |
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populate_entities |
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fi |
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|
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exit 0 |
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} |
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|
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# |
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# verbose echo -- only echo if called with --verbose |
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# |
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verb() { |
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$VERBOSE && echo "$*" |
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} |
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|
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# |
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# fill in the DTDS variable based on installed versions |
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# |
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set_dtds() { |
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DTDS=$(find ${DOCBOOKDIR} -path '*/xml-dtd-*/docbookx.dtd') |
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if [[ -z ${DTDS} ]]; then |
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echo "No installed DocBook XML DTDs found" |
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return 1 |
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else |
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return 0 |
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fi |
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} |
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|
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# |
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# create the catalogs root and docbook specific |
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# |
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create_catalogs() { |
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if [[ ! -r ${ROOTCATALOG} ]] ; then |
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echo "Creating XML Catalog root ${ROOTCATALOG}" |
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/usr/bin/xmlcatalog --noout --create ${ROOTCATALOG} |
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if [[ ! -r ${ROOTCATALOG} ]] ; then |
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echo "Failed creating ${ROOTCATALOG}, aborting" >&2 |
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exit 1 |
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fi |
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else |
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verb "Found XML Catalog root ${ROOTCATALOG}" |
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# clean out existing entries |
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verb " Cleaning existing ${CATALOG} delegates from ${ROOTCATALOG}" |
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clean_catalog "file://${CATALOG}" ${ROOTCATALOG} |
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fi |
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|
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if [[ ! -r ${CATALOG} ]] ; then |
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echo "Creating DocBook XML Catalog ${CATALOG}" |
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/usr/bin/xmlcatalog --noout --create ${CATALOG} |
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if [[ ! -r ${CATALOG} ]] ; then |
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echo "Failed creating ${CATALOG}, aborting" >&2 |
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exit 1 |
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fi |
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else |
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verb "Found DocBook XML Catalog ${CATALOG}" |
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fi |
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|
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# dtd pointers |
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verb " Populating ${ROOTCATALOG} with DTD delegates to ${CATALOG}" |
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xmlcatalog --noout --add "delegatePublic" "-//OASIS//ENTITIES DocBook XML" "file://${CATALOG}" ${ROOTCATALOG} |
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xmlcatalog --noout --add "delegatePublic" "-//OASIS//DTD DocBook XML" "file://${CATALOG}" ${ROOTCATALOG} |
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xmlcatalog --noout --add "delegateSystem" "http://www.oasis-open.org/docbook/" "file://${CATALOG}" ${ROOTCATALOG} |
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xmlcatalog --noout --add "delegateURI" "http://www.oasis-open.org/docbook/" "file://${CATALOG}" ${ROOTCATALOG} |
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xmlcatalog --noout --add "delegateSystem" "http://docbook.sourceforge.net/release/xsl/" "file://${CATALOG}" ${ROOTCATALOG} |
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xmlcatalog --noout --add "delegateURI" "http://docbook.sourceforge.net/release/xsl/" "file://${CATALOG}" ${ROOTCATALOG} |
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|
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# entities pointer |
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verb " Populating ${ROOTCATALOG} with ISO entities delegate to ${CATALOG}" |
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xmlcatalog --noout --add "delegatePublic" "ISO 8879:1986" "file://${CATALOG}" ${ROOTCATALOG} |
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} |
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|
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# |
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# clean_catalog |
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# $1 == regex to clean |
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# $2 == catalog |
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# |
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clean_catalog() { |
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typeset list f regex=$1 catalog=$2 |
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|
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list=$(egrep --only-matching "${regex}" "${catalog}" | sort -u) |
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for f in ${list}; do |
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xmlcatalog --noout --del "${f}" ${catalog} |
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done |
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} |
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|
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# |
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# populate a specific dtd version into the docbook catalog |
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# $1 == /path/to/docbookx.dtd |
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# |
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populate_dtd() { |
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typeset dtd=$1 docbookdir=${1%/*} dtd_date |
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typeset v=${docbookdir##*-} |
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|
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# sanity check |
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if [[ ${dtd} != */xml-dtd-*/* ]]; then |
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echo "Warning: I don't understand \"${dtd}\"" >&2 |
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return |
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fi |
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echo "Found DocBook XML ${v} in ${docbookdir}" |
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|
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# Populate the docbook catalog with this version |
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verb " Populating ${CATALOG} based on ${docbookdir}" |
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xmlcatalog --noout --add "public" "-//OASIS//ELEMENTS DocBook XML Information Pool V${v}//EN" "file://${docbookdir}/dbpoolx.mod" ${CATALOG} |
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xmlcatalog --noout --add "public" "-//OASIS//DTD DocBook XML V${v}//EN" "file://${docbookdir}/docbookx.dtd" ${CATALOG} |
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xmlcatalog --noout --add "public" "-//OASIS//ENTITIES DocBook XML Character Entities V${v}//EN" "file://${docbookdir}/dbcentx.mod" ${CATALOG} |
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xmlcatalog --noout --add "public" "-//OASIS//ENTITIES DocBook XML Notations V${v}//EN" "file://${docbookdir}/dbnotnx.mod" ${CATALOG} |
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xmlcatalog --noout --add "public" "-//OASIS//ENTITIES DocBook XML Additional General Entities V${v}//EN" "file://${docbookdir}/dbgenent.mod" ${CATALOG} |
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xmlcatalog --noout --add "public" "-//OASIS//ELEMENTS DocBook XML Document Hierarchy V${v}//EN" "file://${docbookdir}/dbhierx.mod" ${CATALOG} |
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xmlcatalog --noout --add "public" "-//OASIS//DTD XML Exchange Table Model 19990315//EN" "file://${docbookdir}/soextblx.dtd" ${CATALOG} |
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xmlcatalog --noout --add "public" "-//OASIS//DTD DocBook XML CALS Table Model V${v}//EN" "file://${docbookdir}/calstblx.dtd" ${CATALOG} |
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xmlcatalog --noout --add "rewriteSystem" "http://www.oasis-open.org/docbook/xml/${v}" "file://${docbookdir}" ${CATALOG} |
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xmlcatalog --noout --add "rewriteURI" "http://www.oasis-open.org/docbook/xml/${v}" "file://${docbookdir}" ${CATALOG} |
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|
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# grab the RCS date from docbookx.dtd for comparison purposes |
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if [[ ! -f ${docbookdir}/ent/iso-lat1.ent ]]; then |
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verb " No entities available for ${dtd}" |
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return 0 |
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fi |
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dtd_date=$(egrep --only-matching --max-count=1 \ |
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'[0-9]{4}/[0-9]{2}/[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}' "${dtd}") |
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if [[ -z ${dtd_date} ]]; then |
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verb " Couldn't find RCS date in ${dtd}, ignoring entities" |
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return 0 |
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fi |
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verb " RCS datestamp in ${dtd} is ${dtd_date}" |
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dtd_date=$(date -d "$dtd_date" +%s) |
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if [[ -z $LATEST_DTD || $dtd_date -gt $LATEST_DATE ]]; then |
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LATEST_DATE=${dtd_date} |
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LATEST_DTD=${dtd} |
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fi |
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} |
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|
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# |
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# populate ISO DocBook entities from the most recent DTD |
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# |
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populate_entities() { |
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typeset isodir=${LATEST_DTD%/*}/ent i j |
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typeset -a entities avail |
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|
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# sanity check |
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if [[ -z ${LATEST_DTD} || ! -d ${isodir} ]]; then |
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echo "No ISO DocBook entities available for catalog" |
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return 0 |
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fi |
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echo "Using ISO DocBook entities from ${isodir}" |
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|
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# here are the entities we know about; |
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# note these must remain sorted! |
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entities=( |
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"iso-amsa.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Arrow Relations//EN" |
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"iso-amsb.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Binary Operators//EN" |
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"iso-amsc.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Delimiters//EN" |
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"iso-amsn.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Negated Relations//EN" |
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"iso-amso.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Ordinary//EN" |
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"iso-amsr.ent" "ISO 8879:1986//ENTITIES Added Math Symbols: Relations//EN" |
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"iso-box.ent" "ISO 8879:1986//ENTITIES Box and Line Drawing//EN" |
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"iso-cyr1.ent" "ISO 8879:1986//ENTITIES Russian Cyrillic//EN" |
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"iso-cyr2.ent" "ISO 8879:1986//ENTITIES Non-Russian Cyrillic//EN" |
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"iso-dia.ent" "ISO 8879:1986//ENTITIES Diacritical Marks//EN" |
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"iso-grk1.ent" "ISO 8879:1986//ENTITIES Greek Letters//EN" |
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"iso-grk2.ent" "ISO 8879:1986//ENTITIES Monotoniko Greek//EN" |
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"iso-grk3.ent" "ISO 8879:1986//ENTITIES Greek Symbols//EN" |
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"iso-grk4.ent" "ISO 8879:1986//ENTITIES Alternative Greek Symbols//EN" |
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"iso-lat1.ent" "ISO 8879:1986//ENTITIES Added Latin 1//EN" |
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"iso-lat2.ent" "ISO 8879:1986//ENTITIES Added Latin 2//EN" |
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"iso-num.ent" "ISO 8879:1986//ENTITIES Numeric and Special Graphic//EN" |
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"iso-pub.ent" "ISO 8879:1986//ENTITIES Publishing//EN" |
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"iso-tech.ent" "ISO 8879:1986//ENTITIES General Technical//EN" |
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) |
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|
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# here are the entities available; assume no spaces in filenames... |
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avail=($(ls ${isodir} | sort)) |
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|
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# double-check the lists |
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verb " Populating ${CATALOG} with ISO DocBook entities" |
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i=0 ; j=0 |
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while [[ ${i} -lt ${#entities[@]} || ${j} -lt ${#avail[@]} ]]; do |
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if [[ ${i} -ge ${#entities[@]} ]]; then |
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echo "Warning: Extra ISO entities file: ${avail[j]}" |
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let j=j+1 |
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elif [[ ${j} -ge ${#avail[@]} ]]; then |
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echo "Warning: Entities file not found: ${entities[i]}" |
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let i=i+2 |
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elif [[ ${avail[j]} < ${entities[i]} ]]; then |
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echo "Warning: Extra ISO entities file: ${avail[j]}" |
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let j=j+1 |
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elif [[ ${entities[i]} < ${avail[j]} ]]; then |
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echo "Warning: Entities file not found: ${entities[i]}" |
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let i=i+2 |
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elif [[ ${entities[i]} == ${avail[j]} ]]; then |
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xmlcatalog --noout --add "public" "${entities[i+1]}" \ |
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"file://${isodir}/${entities[i]}" ${CATALOG} |
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let j=j+1 |
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let i=i+2 |
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else |
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echo "${0}: Whoah, shouldn't be here, aborting" >&2 |
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exit 1 |
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fi |
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done |
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} |
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|
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# |
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# populate XSL stylesheets |
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# |
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populate_xsl() { |
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typeset listed avail f |
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|
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# Delete current entries from the catalog |
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clean_catalog "${DOCBOOKDIR}/xsl-stylesheets-[0-9\.]+" $CATALOG |
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clean_catalog "${DOCBOOKDIR}/xsl-stylesheets-[0-9\.]+" $ROOTCATALOG |
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|
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# Find the available XSL stylesheets. In theory there should only |
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# be one match since these aren't slotted, but restrict to the |
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# first match anyway... |
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avail=$(find ${DOCBOOKDIR%/*} -name chunk.xsl | head -n 1) |
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if [[ -z ${avail} ]]; then |
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echo "Could not locate chunk.xsl of DocBook XSL stylesheets" >&2 |
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return 1 |
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fi |
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xsldir=${avail%/*/*} |
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if [[ ! -e ${xsldir}/html/docbook.xsl || ! -e ${xsldir}/common/l10n.xml ]]; then |
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echo "DocBook XSLT stylesheets are missing files from ${xsldir}" >&2 |
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return 1 |
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fi |
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|
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# Populate catalog with XSL entries |
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echo "Found DocBook XSL stylesheets in ${xsldir}" |
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verb " Populating ${CATALOG} with XSL stylesheets" |
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for version in current 1.39 1.40 1.41 1.42 1.43 1.44 1.45 1.46 1.47 \ |
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1.48 1.49 1.50 ${xsldir##*-} |
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do |
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xmlcatalog --noout --add "rewriteSystem" "http://docbook.sourceforge.net/release/xsl/${version}" "file://${xsldir}" ${CATALOG} |
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xmlcatalog --noout --add "rewriteURI" "http://docbook.sourceforge.net/release/xsl/${version}" "file://${xsldir}" ${CATALOG} |
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done |
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} |
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|
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# Call the main routine |
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main "$@" |
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