#! /bin/sh

DB_STYLESHEET=/usr/lib/sgml/stylesheet/dsssl/docbook/cygnus/cygnus-both.dsl
ADMON_GRAPHICS=/usr/lib/sgml/stylesheet/dsssl/docbook/nwalsh/images/*.gif

# Dave Mason's option to specify a different stylesheet
case $1 in
    -d) DB_STYLESHEET=$2
        shift 2
	;;
esac

echo "Using stylesheet: \"${DB_STYLESHEET}\""

if [ $# -gt 2 ]
then
  echo "Usage: `basename $0` [filename.xml]" >&2
  exit 1
fi

if [ $# -eq 1 ]
then
  if [ ! -r $1 ]
  then
    echo Cannot read \"$1\".  Exiting. >&2
    exit 1
  fi
  if echo $1 | egrep -i '\.xml$' >/dev/null 2>&1
  then
    output="`echo $1 | sed 's,\.xml$,.dvi,'`"
  fi
fi

echo OUTPUT FILE NAME IS $output

TMPFN=`echo $1 | sed 's/\.xml//'`

jade -t tex -d ${DB_STYLESHEET}\#print -o ${TMPFN}.tex /usr/lib/sgml/declaration/xml.dcl $1

jadetex ${TMPFN}.tex

# if there are unresolved references, re-run jadetex, twice 
if egrep '^LaTeX Warning: There were undefined references.$' ${TMPFN}.log >/dev/null 2>&1
then
    jadetex ${TMPFN}.tex
    jadetex ${TMPFN}.tex
fi

exit 0