documentation/db2html-winehq

   1 #! /bin/sh
   2
   3 ## Customized version of db2html to make it easier to use alternate
   4 ## stylesheets.  Some versions of db2html support a '-d' option to
   5 ## specify this, but not all.  We'll explicitly specify that here.
   6 ##
   7 ## John R. Sheets <jsheets@codeweavers.com>
   8
   9 ## Other possible SGML stylesheets (default Debian versions...may be
  10 ## different on other distributions).
  11 #DB_STYLESHEET=/usr/lib/sgml/stylesheet/dsssl/docbook/cygnus/cygnus-both.dsl
  12 #DB_STYLESHEET=/usr/lib/sgml/stylesheet/dsssl/docbook/nwalsh/html/docbook.dsl
  13
  14 ## Use included default.dsl DSSSL stylesheet unless explicitly overridden with
  15 ## the $WINEDOC_STYLESHEET envar.
  16 ##
  17 ## NOTE: The invoked DSSSL stylesheet *MUST* have an HTML-specific section
  18 ## in it; otherwise, jade will spew everything to stdout and fail to use
  19 ## the stated stylesheet.  Something like this:
  20 ##
  21 ##   <style-specification id="html" use="docbook">
  22 if [ -z "$WINEDOC_STYLESHEET" ]; then
  23   DB_STYLESHEET=../default.dsl
  24 else
  25   DB_STYLESHEET=$WINEDOC_STYLESHEET
  26 fi
  27
  28 output=db2html-dir
  29 TMPDIR=DBTOHTML_OUTPUT_DIR$$
  30
  31 echo TMPDIR is $TMPDIR
  32
  33 echo "Using stylesheet: \"${DB_STYLESHEET}\""
  34
  35 if [ $# -gt 2 ]
  36 then
  37   echo "Usage: `basename $0` [filename.sgml]" >&2
  38   exit 1
  39 fi
  40
  41 if [ $# -eq 1 ]
  42 then
  43   if [ ! -r $1 ]
  44   then
  45     echo Cannot read \"$1\".  Exiting. >&2
  46     exit 1
  47   fi
  48   if echo $1 | egrep -i '\.sgml$|\.sgm$' >/dev/null 2>&1
  49   then
  50     # now make sure that the output directory is always a subdirectory
  51     # of the current directory
  52     echo
  53     input_file=`basename $1`
  54     output="`echo $input_file | sed 's,\.sgml$,,;s,\.sgm$,,'`"
  55     echo "input file was called $input_file -- output will be in $output"
  56     echo
  57   fi
  58 fi
  59
  60 mkdir $TMPDIR
  61 SAVE_PWD=`pwd`
  62 if [ $1 = `basename $1` ]; then
  63   echo "working on ../$1"
  64   (cd $TMPDIR; jade -t sgml -ihtml -d ${DB_STYLESHEET}\#html ../$1; cd $SAVE_PWD)
  65 else
  66   echo "working on $1"
  67   (cd $TMPDIR; jade -t sgml -ihtml -d ${DB_STYLESHEET}\#html $1; cd $SAVE_PWD)
  68 fi
  69
  70 if [ $# -eq 1 ]
  71 then
  72   if [ -d ${output}.junk ]
  73   then
  74     /bin/rm -rf ${output}.junk
  75   fi
  76   if [ -d ${output} ]
  77   then
  78     mv $output ${output}.junk
  79   fi
  80   echo "about to rename temporary directory to $output"
  81   mv ${TMPDIR} $output
  82 else
  83   cat $TMPDIR/*
  84 fi
  85
  86 rm -rf $TMPDIR
  87
  88 exit 0