Define macros to abstract support for external menu/tool-bars

* src/lisp.h (HAVE_EXT_MENU_BAR)
(HAVE_EXT_TOOL_BAR): Define.

*src/dispnew.c:
*src/frame.c:
*src/frame.h:
*src/keyboard.c:
*src/menu.c:
*src/menu.h:
*src/window.c:
*src/window.h:
*src/xdisp.c:
*src/xfns: Use the new macros.

1 files changed, 2 insertions, 3 deletions

diff --git a/src/menu.c b/src/menu.c
index 7d255fddac4..7f46e68e73e 100644
--- a/src/menu.c
+++ b/src/menu.c
@@ -170,8 +170,7 @@ ensure_menu_items (int items)
     }
 }
 
-#if (defined USE_X_TOOLKIT || defined USE_GTK || defined HAVE_NS \
-     || defined HAVE_NTGUI)
+#ifdef HAVE_EXT_MENU_BAR
 
 /* Begin a submenu.  */
 
@@ -195,7 +194,7 @@ push_submenu_end (void)
   menu_items_submenu_depth--;
 }
 
-#endif /* USE_X_TOOLKIT || USE_GTK || HAVE_NS || defined HAVE_NTGUI */
+#endif /* HAVE_EXT_MENU_BAR */
 
 /* Indicate boundary between left and right.  */