gtkdocize.in

   1 #!/bin/sh
   2
   3 progname=`echo "$0" | sed 's%^.*/%%'`
   4
   5 PROGRAM=gtkdocize
   6 PACKAGE=@PACKAGE@
   7 VERSION=@VERSION@
   8
   9 prefix=@prefix@
  10 datarootdir=@datarootdir@
  11 datadir=@datadir@
  12
  13 # options
  14 docdir=.
  15 copy=no
  16 makefile=gtk-doc.make
  17 flavour=legacy
  18
  19 # mini help
  20 usage="\
  21 usage: $progname [ --copy ] [ --docdir DIR ] [ --flavour {legacy|no-tmpl} ]"
  22
  23 # detect configure script
  24 no_configure_found=0
  25 if test -f configure.ac; then
  26   configure=configure.ac
  27 elif test -f configure.in; then
  28   configure=configure.in
  29 else
  30   no_configure_found=1
  31 fi
  32
  33 # check configure script for GTK_DOC_CHECK macro
  34 no_gtk_doc_check_found=0
  35 if test $no_configure_found -eq 0; then
  36   macro=`grep '^GTK_DOC_CHECK' $configure 2>/dev/null`
  37   if test $? -eq 0; then
  38     # GTK_DOC_CHECK([1.14],[--flavour no-tmpl])
  39     params=`echo $macro | sed -e 's/^GTK_DOC_CHECK(\ *\(.*\))/\1/'`
  40     if echo $params | grep -q '^.*\,\ *\[\{0,1\}'; then
  41       extra_options=`echo $params | sed -e 's/^.*\,\ *\[\{0,1\}\([^]]*\)\]\{0,1\}\ *$/\1/'`
  42       #echo >&2 "DEBUG: adding extra options [$extra_options] to [$*]"
  43       set - $* $GTKDOCIZE_FLAGS $extra_options
  44     else
  45       set - $* $GTKDOCIZE_FLAGS
  46     fi
  47   else
  48     no_gtk_doc_check_found=1;
  49   fi
  50 fi
  51
  52 while test $# -gt 0; do
  53   #echo >&2 "DEBUG: parsing args [$1]";
  54   case "$1" in
  55   --help)
  56     echo "$usage"
  57     exit 0 ;;
  58   --version)
  59     echo "$PROGRAM ($PACKAGE) $VERSION"
  60     exit 0 ;;
  61   --copy)
  62     copy=yes
  63     shift ;;
  64   --docdir)
  65     shift
  66     docdir="$1"
  67     shift ;;
  68   --docdir=*)
  69     docdir=`expr "X$1" : '[^=]*=\(.*\)'`
  70     shift ;;
  71   --flavour)
  72     shift
  73     flavour="$1"
  74     shift ;;
  75   --flavour=*)
  76     flavour=`expr "X$1" : '[^=]*=\(.*\)'`
  77     shift ;;
  78   -*)
  79     echo "$progname: unrecognised option '$1'" 1>&2
  80     echo "$usage" 1>&2
  81     exit 1 ;;
  82   *)
  83     echo "$progname: too many arguments" 1>&2
  84     echo "$usage" 1>&2
  85     exit 1 ;;
  86   esac
  87 done
  88
  89 case "$flavour" in
  90   legacy)
  91     ;;
  92   no-tmpl)
  93     makefile=gtk-doc.notmpl.make
  94     ;;
  95   *)
  96     echo "$progname: invalid value for --flavour" 1>&2
  97     echo "$usage" 1>&2
  98     exit 1 ;;
  99 esac
 100
 101 if test $no_configure_found -eq 1; then
 102   echo "$progname: neither configure.ac nor configure.in exist" 1>&2
 103   exit 1
 104 fi
 105 if test $no_gtk_doc_check_found -eq 1; then
 106   echo "$progname: GTK_DOC_CHECK not called in $configure" 1>&2
 107   exit 1
 108 fi
 109
 110 # If the AC_CONFIG_MACRO_DIR() macro is used, copy gtk-doc.m4 from our
 111 # prefix to that directory.  This makes sure that the M4 macro used
 112 # matches the the automake fragment.
 113 # If AC_CONFIG_MACRO_DIR is not used, the macro won't be copied, and
 114 # the correct flags must be passed to aclocal for it to find the macro.
 115 m4dir=`cat "$configure" | grep '^AC_CONFIG_MACRO_DIR' | sed -n -e 's/AC_CONFIG_MACRO_DIR(\([^()]*\))/\1/p' | sed -e 's/^\[\(.*\)\]$/\1/' | sed -e 1q`
 116 if test -n "$m4dir"; then
 117   rm -f $m4dir/gtk-doc.m4
 118   if test "$copy" = yes; then
 119     cp -f $datadir/aclocal/gtk-doc.m4 $m4dir/ ||
 120       exit 1
 121   else
 122     ln -sf $datadir/aclocal/gtk-doc.m4 $m4dir/ ||
 123       cp -f $datadir/aclocal/gtk-doc.m4 $m4dir/ ||
 124       exit 1
 125   fi
 126 fi
 127
 128 rm -f $docdir/gtk-doc.make
 129 if test "$copy" = yes; then
 130   cp -f $datadir/gtk-doc/data/$makefile $docdir/gtk-doc.make ||
 131     exit 1
 132 else
 133   ln -sf $datadir/gtk-doc/data/$makefile $docdir/gtk-doc.make ||
 134     cp -f $datadir/gtk-doc/data/$makefile $docdir/gtk-doc.make ||
 135     exit 1
 136 fi