#! /bin/sh

DB_STYLESHEET=/usr/lib/sgml/stylesheet/dsssl/docbook/cygnus/cygnus-both.dsl

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

# 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.sgml]" >&2
  exit 1
fi

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

jade -t tex -d ${DB_STYLESHEET}\#print -o ${TMPFN}.tmp $1

perl -pe 's/\.eps}/}/g' ${TMPFN}.tmp >${TMPFN}.tex
rm ${TMPFN}.tmp
pdfjadetex $TMPFN

if egrep '^LaTeX Warning: There were undefined references.$' ${TMPFN}.log >/dev/null 2>&1
then
  pdfjadetex $TMPFN
  pdfjadetex $TMPFN
fi

if egrep 'Rerun LaTeX' ${TMPFN}.log >/dev/null 2>&1
then
  pdfjadetex $TMPFN
  pdfjadetex $TMPFN
fi

#if [ -f ${TMPFN}.cfg ]
#then
#  mv ${TMPFN}.cfg jade.cfg
#fi

exit 0