--- configure.in~	2008-09-22 13:42:40 +0000
+++ configure.in	2009-12-21 14:12:21 +0000
@@ -81,55 +81,13 @@
   HTML_DIR=$with_html_dir
 fi
 AC_SUBST(HTML_DIR)
-
-AC_CHECK_PROG(GTKDOC, gtkdoc-mkdb, true, false)
-gtk_doc_min_version=0.9
-if $GTKDOC ; then
-    gtk_doc_version=`gtkdoc-mkdb --version`
-    AC_MSG_CHECKING([gtk-doc version ($gtk_doc_version) >= $gtk_doc_min_version])
-
-    IFS="${IFS= 	}"; gtk_save_IFS="$IFS"; IFS="."
-    set $gtk_doc_version
-    for min in $gtk_doc_min_version ; do
-        cur=$1; shift
-        if test -z $min ; then break; fi
-        if test -z $cur ; then GTKDOC=false; break; fi
-        if test $cur -gt $min ; then break ; fi
-        if test $cur -lt $min ; then GTKDOC=false; break ; fi
-    done
-    IFS="$gtk_save_IFS"
-
-    if $GTKDOC ; then
-      AC_MSG_RESULT(yes)
-    else
-      AC_MSG_RESULT(no)
-    fi
-fi
-
+GTK_DOC_CHECK([1.3])
 AM_CONDITIONAL(HAVE_GTK_DOC, $GTKDOC)
 AC_SUBST(HAVE_GTK_DOC)
 
 AC_CHECK_PROG(DB2HTML, db2html, true, false)
 AM_CONDITIONAL(HAVE_DOCBOOK, $DB2HTML)
 
-dnl Let people disable the gtk-doc stuff.
-AC_ARG_ENABLE(gtk-doc, [  --enable-gtk-doc        use gtk-doc to build documentation [default=auto]], enable_gtk_doc="$enableval", enable_gtk_doc=yes)
-
-if test x$enable_gtk_doc = xyes ; then
-  if test x$GTKDOC = xtrue ; then
-    enable_gtk_doc=yes
-  else
-    enable_gtk_doc=no 
-  fi
-fi
-
-dnl NOTE: We need to use a separate automake conditional for this
-dnl       to make this work with the tarballs.
-AM_CONDITIONAL(ENABLE_GTK_DOC, test x$enable_gtk_doc = xyes)
-dnl ==========================================
-dnl END: Checks for gtk-doc and docbook-tools
-dnl ==========================================
-
 dnl =================
 dnl pkg-config checks
 dnl =================