[gnome-games] Remove obsolete help build rules

[Robert Ancell <rancell src gnome org>]

commit 8d681fd2e4cd6d2d07fbafd5130adaacc5eb57fc
Author: Robert Ancell <robert ancell canonical com>
Date:   Tue Jan 3 17:30:20 2012 +1100

    Remove obsolete help build rules

 configure.ac |   44 --------------------------------------------
 1 files changed, 0 insertions(+), 44 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 8c19519..b53e7d7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -529,50 +529,6 @@ AC_HEADER_TIME
 # Documentation
 # *************
 
-# We support various ways to present help to the user:
-# ghelp: using the ghelp: protocol, most likely displaying in Yelp
-# file: showing html or xhtml files in the web browser
-# library: in the web browser loaded remotedly from library.gnome.org
-#
-# Note that for help using [x]html files, we can't use gnome-doc-utils.make
-# since it doesn't currently support this. The packager will have to use
-# gnome-doc-tool directly to build the documentation in the right format.
-# The help files must be installed in $(pkgdatadir)/$(DOC_MODULE)/$(LOCALE) .
-
-AC_MSG_CHECKING([which help method to use])
-AC_ARG_WITH([help-method],
-  [AS_HELP_STRING([--with-help-method],[which help method to use (ghelp|file|library; default: ghelp)])],
-  [],
-  [case "$with_platform" in
-     *) if test "$platform_win32" = "yes"; then
-           with_help_method=file
-         else
-           with_help_method=ghelp
-         fi ;;
-   esac])
-AC_MSG_RESULT([$with_help_method])
-
-case "$with_help_method" in
-  ghelp) AC_DEFINE([WITH_HELP_METHOD_GHELP],[1],[Define to use help using ghelp]) ;;
-  file) AC_DEFINE([WITH_HELP_METHOD_FILE],[1],[Define to use help using file]) ;;
-  library) AC_DEFINE([WITH_HELP_METHOD_LIBRARY],[1],[Define to use help using library.gnome.org]) ;;
-  *) AC_MSG_ERROR([unknown help method "$with_help_method"]) ;;
-esac
-
-if test "$with_help_method" = "file"; then
-  AC_MSG_CHECKING([for help file format])
-  AC_ARG_WITH([help-file-format],
-    [AS_HELP_STRING([--with-help-file-format],[which file format to use for help (html|xhtml; default: html)])],
-    [case "$with_help_file_format" in
-       html|xhtml) ;;
-       *) AC_MSG_ERROR([unknown help file format "$with_help_file_format"]) ;;
-     esac],
-    [with_help_file_format=html])
-  AC_MSG_RESULT([$with_help_file_format])
-
-  AC_DEFINE_UNQUOTED([HELP_FILE_FORMAT],["$with_help_file_format"],[The help file format])
-fi
-
 GNOME_DOC_INIT([0.10.0],
   [have_gdu=yes],
   [have_gdu=no