POSTIN
/bin/sh
CATALOG=/etc/xml/catalog
/usr/bin/xmlcatalog --noout --add "rewriteSystem" \
"http://docbook.sourceforge.net/release/xsl/1.53.0" \
"file:///usr/share/sgml/docbook/xsl-stylesheets-1.53.0" $CATALOG
/usr/bin/xmlcatalog --noout --add "rewriteURI" \
"http://docbook.sourceforge.net/release/xsl/1.53.0" \
"file:///usr/share/sgml/docbook/xsl-stylesheets-1.53.0" $CATALOG
/usr/bin/xmlcatalog --noout --add "rewriteSystem" \
"http://docbook.sourceforge.net/release/xsl/current" \
"file:///usr/share/sgml/docbook/xsl-stylesheets-1.53.0" $CATALOG
/usr/bin/xmlcatalog --noout --add "rewriteURI" \
"http://docbook.sourceforge.net/release/xsl/current" \
"file:///usr/share/sgml/docbook/xsl-stylesheets-1.53.0" $CATALOG
POSTUN
/bin/sh
CATALOG=/etc/xml/catalog
/usr/bin/xmlcatalog --noout --del \
"file:///usr/share/sgml/docbook/xsl-stylesheets-1.53.0" $CATALOG