PREIN

/bin/sh

if [ -L /usr/share/sgml/docbook/xsl-stylesheets ] ; then
	rm -rf /usr/share/sgml/docbook/xsl-stylesheets
fi

PREUN

/bin/sh

if [ "$1" = "0" ] ; then
    /usr/bin/xmlcatalog --noout --del /usr/share/sgml/docbook/xsl-stylesheets/catalog.xml /etc/xml/catalog
fi

POSTIN

/bin/sh

if ! grep -q /usr/share/sgml/docbook/xsl-stylesheets/catalog.xml /etc/xml/catalog ; then
    /usr/bin/xmlcatalog --noout --add nextCatalog "" /usr/share/sgml/docbook/xsl-stylesheets/catalog.xml /etc/xml/catalog
fi