Introduction to DocBook XML DTD and Schemas 5.0
        
        
          The DocBook XML DTD and
          Schemas-5.0 package contains document type definitions and
          schemas for verification of XML data files against the DocBook rule
          set. These are useful for structuring books and software
          documentation to a standard allowing you to utilize transformations
          already written for that standard. In addition to providing a DTD,
          version 5 introduced the RelaxNG schema and Schematron rules, and
          is incompatible with previous versions of DocBook XML.
        
        
          This package is known to build and work properly using an LFS 12.4
          platform.
        
        
          Package Information
        
        
        
          DocBook XML DTD and Schemas 5.0 Dependencies
        
        
          Required
        
        
          libarchive-3.8.1 and libxml2-2.14.5
        
       
      
        
          Installation of DocBook XML DTD and Schemas 5.0
        
        
          Install DocBook XML DTD and
          Schemas by running the following commands as the
          root user:
        
        install -vdm755 /usr/share/xml/docbook/schema/{dtd,rng,sch,xsd}/5.0 &&
install -vm644  dtd/* /usr/share/xml/docbook/schema/dtd/5.0         &&
install -vm644  rng/* /usr/share/xml/docbook/schema/rng/5.0         &&
install -vm644  sch/* /usr/share/xml/docbook/schema/sch/5.0         &&
install -vm644  xsd/* /usr/share/xml/docbook/schema/xsd/5.0
        
          Still as the root user, create the
          individual catalogs:
        
        xmlcatalog --noout --create /usr/share/xml/docbook/schema/dtd/5.0/catalog.xml &&
xmlcatalog --noout --add "public"     \
  "-//OASIS//DTD DocBook XML 5.0//EN" \
  "docbook.dtd" /usr/share/xml/docbook/schema/dtd/5.0/catalog.xml &&
xmlcatalog --noout --add "system"                             \
  "http://www.oasis-open.org/docbook/xml/5.0/dtd/docbook.dtd" \
  "docbook.dtd" /usr/share/xml/docbook/schema/dtd/5.0/catalog.xml &&
xmlcatalog --noout --create /usr/share/xml/docbook/schema/rng/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                 \
  "http://docbook.org/xml/5.0/rng/docbook.rng" \
  "docbook.rng" /usr/share/xml/docbook/schema/rng/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                                \
  "http://www.oasis-open.org/docbook/xml/5.0/rng/docbook.rng" \
  "docbook.rng" /usr/share/xml/docbook/schema/rng/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                   \
  "http://docbook.org/xml/5.0/rng/docbookxi.rng" \
  "docbookxi.rng" /usr/share/xml/docbook/schema/rng/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                                  \
  "http://www.oasis-open.org/docbook/xml/5.0/rng/docbookxi.rng" \
  "docbookxi.rng" /usr/share/xml/docbook/schema/rng/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                 \
  "http://docbook.org/xml/5.0/rng/docbook.rnc" \
  "docbook.rnc" /usr/share/xml/docbook/schema/rng/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                                \
  "http://www.oasis-open.org/docbook/xml/5.0/rng/docbook.rnc" \
  "docbook.rnc" /usr/share/xml/docbook/schema/rng/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                   \
  "http://docbook.org/xml/5.0/rng/docbookxi.rnc" \
  "docbookxi.rnc" /usr/share/xml/docbook/schema/rng/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                                  \
  "http://www.oasis-open.org/docbook/xml/5.0/rng/docbookxi.rnc" \
  "docbookxi.rnc" /usr/share/xml/docbook/schema/rng/5.0/catalog.xml &&
xmlcatalog --noout --create /usr/share/xml/docbook/schema/sch/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                 \
  "http://docbook.org/xml/5.0/sch/docbook.sch" \
  "docbook.sch" /usr/share/xml/docbook/schema/sch/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                                \
  "http://www.oasis-open.org/docbook/xml/5.0/sch/docbook.sch" \
  "docbook.sch" /usr/share/xml/docbook/schema/sch/5.0/catalog.xml &&
xmlcatalog --noout --create /usr/share/xml/docbook/schema/xsd/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                 \
  "http://docbook.org/xml/5.0/xsd/docbook.xsd" \
  "docbook.xsd" /usr/share/xml/docbook/schema/xsd/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                                \
  "http://www.oasis-open.org/docbook/xml/5.0/xsd/docbook.xsd" \
  "docbook.xsd" /usr/share/xml/docbook/schema/xsd/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                   \
  "http://docbook.org/xml/5.0/xsd/docbookxi.xsd" \
  "docbookxi.xsd" /usr/share/xml/docbook/schema/xsd/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                                  \
  "http://www.oasis-open.org/docbook/xml/5.0/xsd/docbookxi.xsd" \
  "docbookxi.xsd" /usr/share/xml/docbook/schema/xsd/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"               \
  "http://docbook.org/xml/5.0/xsd/xlink.xsd" \
  "xlink.xsd" /usr/share/xml/docbook/schema/xsd/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                               \
   "http://www.oasis-open.org/docbook/xml/5.0/xsd/xlink.xsd" \
   "xlink.xsd" /usr/share/xml/docbook/schema/xsd/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"              \
   "http://docbook.org/xml/5.0/xsd/xml.xsd" \
   "xml.xsd" /usr/share/xml/docbook/schema/xsd/5.0/catalog.xml &&
xmlcatalog --noout --add "uri"                             \
   "http://www.oasis-open.org/docbook/xml/5.0/xsd/xml.xsd" \
   "xml.xsd" /usr/share/xml/docbook/schema/xsd/5.0/catalog.xml
        
          Create (or update) and populate the system XML catalog
          (/etc/xml/catalog) by running the
          following commands as the root
          user:
        
        if [ ! -e /etc/xml/catalog ]; then
    install -v -d -m755 /etc/xml &&
    xmlcatalog --noout --create /etc/xml/catalog
fi &&
xmlcatalog --noout --add "delegatePublic"                    \
  "-//OASIS//DTD DocBook XML 5.0//EN                       " \
  "file:///usr/share/xml/docbook/schema/dtd/5.0/catalog.xml" \
  /etc/xml/catalog &&
xmlcatalog --noout --add "delegateSystem"                    \
  "http://docbook.org/xml/5.0/dtd/"                          \
  "file:///usr/share/xml/docbook/schema/dtd/5.0/catalog.xml" \
  /etc/xml/catalog &&
xmlcatalog --noout --add "delegateURI"                       \
  "http://docbook.org/xml/5.0/dtd/"                          \
  "file:///usr/share/xml/docbook/schema/dtd/5.0/catalog.xml" \
  /etc/xml/catalog &&
xmlcatalog --noout --add "delegateURI"                       \
  "http://docbook.org/xml/5.0/rng/"                          \
  "file:///usr/share/xml/docbook/schema/rng/5.0/catalog.xml" \
  /etc/xml/catalog &&
xmlcatalog --noout --add "delegateURI"                       \
  "http://docbook.org/xml/5.0/sch/"                          \
  "file:///usr/share/xml/docbook/schema/sch/5.0/catalog.xml" \
  /etc/xml/catalog &&
xmlcatalog --noout --add "delegateURI"                       \
  "http://docbook.org/xml/5.0/xsd/"                          \
  "file:///usr/share/xml/docbook/schema/xsd/5.0/catalog.xml" \
  /etc/xml/catalog