PREUN

/bin/sh

if [ $1 -eq 0 ]; then
  if [ -x /usr/bin/xmlcatalog -a -w /etc/xml/catalog ]; then
    /usr/bin/xmlcatalog --noout --del log4j.dtd \
      /etc/xml/catalog > /dev/null || :
  fi
fi

POSTIN

/bin/sh

# Note that we're using versioned catalog, so this is always ok.
if [ -x /usr/bin/install-catalog -a -d /etc/sgml ]; then
  /usr/bin/install-catalog --add \
    /etc/sgml/log4j-1.2.9-1.2mdk.cat \
    /usr/share/sgml/log4j/catalog > /dev/null || :
fi

if [ -x /usr/bin/xmlcatalog -a -w /etc/xml/catalog ]; then
  /usr/bin/xmlcatalog --noout --add system log4j.dtd \
    file:///usr/share/sgml/log4j/log4j.dtd /etc/xml/catalog \
    > /dev/null || :
fi

POSTUN

/bin/sh

# Note that we're using versioned catalog, so this is always ok.
if [ -x /usr/bin/install-catalog -a -d /etc/sgml ]; then
  /usr/bin/install-catalog --remove \
    /etc/sgml/log4j-1.2.9-1.2mdk.cat \
    /usr/share/sgml/log4j/catalog > /dev/null || :
fi