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#!/bin/sh
#
usage() {
cat <<EOF
gtkdoc-mkpdf version @VERSION@ - generate documentation in pdf format
--verbose Print extra output while processing
--path=SEARCH_PATH Extra source directories
--imgdir=DIR Extra image directories
MODULE Name of the doc module being parsed
DRIVER_FILE File containing the toplevel DocBook file.
--version Print the version of this program
--help Print this help
EOF
}
#echo "args $0\n";
cleanexit() {
rm -f $module.fo
exit 1
}
# parse options, ignore unknown options for future extensions
verbose="0"
searchpath=
uninstalled=no
imgdirs=
while true; do
case "X$1" in
X--version) echo "@VERSION@"; exit 0;;
X--help) usage; exit 0;;
X--uninstalled) uninstalled=yes; shift;;
X--verbose) verbose="1"; shift;;
X--path=*) searchpath=`echo "$1" | sed s/.*=//`; shift;;
X--imgdir=*) imgdirs="$imgdirs -I `echo "$1" | sed s/.*=//`"; shift;;
X--*) shift;;
X*) break;;
esac
done
if test $# -lt 2; then
usage 1>&2
exit 1
fi
module="$1"
shift
document="$1"
shift
quiet="1"
if test $verbose = "1"; then
quiet="0"
fi
if test $uninstalled = yes; then
# this does not work from buiddir!=srcdir
# we could try this
# MAKE_SCRDIR=$(abs_srcdir) MAKE_BUILDDIR=$(abs_builddir) gtkdoc-mkpdf ...
gtkdocdir=`dirname $0`
#echo "uninstalled, gtkdocdir=$gtkdocdir"
else
# the first two are needed to resolve datadir
prefix=@prefix@
datarootdir=@datarootdir@
gtkdocdir=@datadir@/gtk-doc/data
fi
if head -n 1 $document | grep "<?xml" > /dev/null; then
is_xml=true
path_option='--path'
else
is_xml=false
path_option='--directory'
fi
# we could do "$path_option $PWD "
# to avoid needing rewriting entities that are copied from the header
# into docs under xml
if test "X$searchpath" = "X"; then
path_arg=
else
path_arg="$path_option $searchpath"
fi
if $is_xml; then
if test -n "@DBLATEX@"; then
# extra options to consider
# -I FIG_PATH
# -V is useful for debugging
# -T db2latex : different style
# -d : keep transient files (for debugging)
# -P abc.def=$quiet : once the stylesheets have a quiet mode
# xsltproc is already called with --xinclude
# does not work: --xslt-opts "$path_arg --nonet $@"
dblatex_options="-o $module.pdf $imgdirs \"$document\""
#echo "calling: @DBLATEX@ $dblatex_options"
if test $verbose = "0"; then
@DBLATEX@ 2>&1 --help | grep >/dev/null "\-\-quiet"
if test "$?" = "0"; then
dblatex_options="--quiet $dblatex_options";
fi;
@DBLATEX@ 2>&1 >/dev/null $dblatex_options | grep -v 'programlisting or screen'
else
{ @DBLATEX@ 2>&1 >&3 $dblatex_options | grep -v 'programlisting or screen' >&2; } 3>&1
fi
else
if test -n "@FOP@"; then
@XSLTPROC@ $path_arg --nonet --xinclude \
--stringparam gtkdoc.bookname $module \
--stringparam gtkdoc.version "@VERSION@" \
--stringparam chunk.quietly $quiet \
--stringparam chunker.output.quiet $quiet \
"$@" -o $module.fo $gtkdocdir/gtk-doc-fo.xsl "$document" || cleanexit $?
# fop dies too easily :(
# @FOP@ $module.fo $module.pdf
else
echo "dblatex or fop must be installed to use gtkdoc-mkpdf." >&2
cleanexit 1
fi
fi
else
# not very good output
# also for xxx-docs.sgml it will produce xxx-docs.pdf
docbook2pdf -e no-valid "$document"
fi
echo "timestamp" > pdf.stamp
cleanexit 0
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