123 lines
2.7 KiB
Bash
Executable File
123 lines
2.7 KiB
Bash
Executable File
#! /bin/sh
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## Customized version of db2html to make it easier to use alternate
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## stylesheets. Some versions of db2html support a '-d' option to
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## specify this, but not all. We'll explicitly specify that here.
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##
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## John R. Sheets <jsheets@codeweavers.com>
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## The DocBook installations behave differently for the various Linux
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## distributions. Try to make some sense out of it all....
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##
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## $LINUXDIST holds the name of the distribution
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## $JADETAG adds "/#html" to the stylesheet-specification in the Jade
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## command line (see comments below), if necessary for that dist.
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LINUXDIST="Generic"
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JADEPROG="jade"
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JADETAG=
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if [ -f /etc/debian_version ]; then
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LINUXDIST="Debian"
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JADEPROG="jade"
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JADETAG=\#html
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fi
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if [ -f /etc/redhat-release ]; then
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LINUXDIST="Redhat"
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JADEPROG="jade"
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JADETAG=
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fi
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if [ -f /usr/bin/crux ]; then
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LINUXDIST="Crux"
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JADEPROG="openjade"
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JADETAG=
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fi
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## FIXME: Add more distributions here...
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if [ -n "$LINUXDIST" ]; then
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echo "Using db2html parameters for a $LINUXDIST Linux distribution..."
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fi
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## Use included default.dsl DSSSL stylesheet unless explicitly overridden with
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## the $WINEDOC_STYLESHEET envar.
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##
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## NOTE: The invoked DSSSL stylesheet *MUST* have an HTML-specific section
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## in it; otherwise, jade will spew everything to stdout and fail to use
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## the stated stylesheet. Something like this:
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##
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## <style-specification id="html" use="docbook">
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if [ -z "$WINEDOC_STYLESHEET" ]; then
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DB_STYLESHEET=../default.dsl
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else
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DB_STYLESHEET=$WINEDOC_STYLESHEET
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fi
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output=db2html-dir
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TMPDIR=DBTOHTML_OUTPUT_DIR$$
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echo TMPDIR is $TMPDIR
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echo "Using stylesheet: \"${DB_STYLESHEET}\""
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if [ $# -gt 2 ]
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then
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echo "Usage: `basename $0` [filename.sgml]" >&2
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exit 1
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fi
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if [ $# -eq 1 ]
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then
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if [ ! -r $1 ]
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then
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echo Cannot read \"$1\". Exiting. >&2
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exit 1
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fi
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if echo $1 | egrep -i '\.sgml$|\.sgm$' >/dev/null 2>&1
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then
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# now make sure that the output directory is always a subdirectory
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# of the current directory
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input_file=`basename $1`
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output="`echo $input_file | sed 's,\.sgml$,,;s,\.sgm$,,'`"
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echo "input file was called $input_file -- output will be in $output"
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echo
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fi
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fi
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mkdir $TMPDIR
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SAVE_PWD=`pwd`
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if [ $1 = `basename $1` ]; then
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EXTRA_PATH=../
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else
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EXTRA_PATH=
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fi
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JADE_CMD="$JADEPROG -t sgml -ihtml -d ${DB_STYLESHEET}${JADETAG} ${EXTRA_PATH}$1"
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echo "Invoking command '$JADE_CMD'"
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echo
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echo "working on ${EXTRA_PATH}$1"
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(cd $TMPDIR; $JADE_CMD; cd $SAVE_PWD)
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if [ $# -eq 1 ]
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then
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if [ -d "${output}.junk" ]
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then
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/bin/rm -rf "${output}.junk"
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fi
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if [ -d "${output}" ]
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then
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mv "$output" "${output}.junk"
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fi
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echo "about to rename temporary directory to $output"
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mv "${TMPDIR}" "$output"
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else
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cat "$TMPDIR"/*
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fi
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rm -rf "$TMPDIR"
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exit 0
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