gtkdoc-mkpdf.in

   1 #!/bin/sh
   2 #
   3
   4 usage="\
   5 Usage: gtkdoc-mkpdf [--path=SEARCH_PATH] [--imgdir=DIR] MODULE DRIVER_FILE [BACKEND_OPTIONS...]"
   6
   7 #echo "args $0\n";
   8
   9 cleanexit() {
  10   rm -f $module.fo
  11   exit $1
  12 }
  13
  14 # parse options, ignore unknown options for future extensions
  15
  16 searchpath=
  17 uninstalled=no
  18 imgdirs=
  19 while true; do
  20     case "X$1" in
  21         X--version) echo "@VERSION@"; exit 0;;
  22         X--help) echo "$usage"; exit 0;;
  23         X--uninstalled) uninstalled=yes; shift;;
  24         X--path=*) searchpath=`echo $1 | sed s/.*=//`; shift;;
  25         X--imgdir=*) imgdirs="$imgdirs -I `echo $1 | sed s/.*=//`"; shift;;
  26         X--*) shift;;
  27         X*) break;;
  28     esac
  29 done
  30
  31 if test $# -lt 2; then
  32       echo "${usage}" 1>&2
  33       exit 1
  34 fi
  35
  36 module=$1
  37 shift
  38 document=$1
  39 shift
  40
  41 if test $uninstalled = yes; then
  42       # this does not work from buiddir!=srcdir
  43       # we could try this
  44       # MAKE_SCRDIR=$(abs_srcdir) MAKE_BUILDDIR=$(abs_builddir) gtkdoc-mkpdf ...
  45       gtkdocdir=`dirname $0`
  46       #echo "uninstalled, gtkdocdir=$gtkdocdir"
  47 else
  48       # the first two are needed to resolve datadir
  49       prefix=@prefix@
  50       datarootdir=@datarootdir@
  51       gtkdocdir=@datadir@/gtk-doc/data
  52 fi
  53
  54 if head -n 1 $document | grep "<?xml" > /dev/null; then
  55   is_xml=true
  56   path_option='--path'
  57 else
  58   is_xml=false
  59   path_option='--directory'
  60 fi
  61
  62 # we could do "$path_option $PWD "
  63 # to avoid needing rewriting entities that are copied from the header
  64 # into docs under xml
  65 if test "X$searchpath" = "X"; then
  66     path_arg=
  67 else
  68     path_arg="$path_option $searchpath"
  69 fi
  70
  71 if $is_xml; then
  72   if test -n "@DBLATEX@"; then
  73     # extra options to consider
  74     # -I FIG_PATH
  75     # -V is useful for debugging
  76     # -T db2latex : different style
  77     # -d : keep transient files (for debugging)
  78     # xsltproc is already called with --xinclude
  79     # does not work: --xslt-opts "$path_arg --nonet $@"
  80     #echo "calling: @DBLATEX@ -o $module.pdf $imgdirs $document"
  81     @DBLATEX@ 2>&1 -o $module.pdf $imgdirs $document | \
  82       grep -v "not supported in programlisting or screen"
  83   else
  84     if test -n "@FOP@"; then
  85       @XSLTPROC@ $path_arg --nonet --xinclude \
  86           --stringparam gtkdoc.bookname $module \
  87           --stringparam gtkdoc.version "@VERSION@" \
  88           "$@" -o $module.fo $gtkdocdir/gtk-doc-fo.xsl $document || cleanexit $?
  89       # fop dies too easily :(
  90       # @FOP@ $module.fo $module.pdf
  91     fi
  92   fi
  93 else
  94   # not very good output
  95   # also for xxx-docs.sgml it will produce xxx-docs.pdf
  96   docbook2pdf -e no-valid $document
  97 fi
  98
  99 echo "timestamp" > pdf.stamp
 100 cleanexit 0
 101