make --disable-plugins/-d work again, probably

git-svn-id: svn://localhost/ardour2/branches/3.0@13131 d708f5d6-7413-0410-9779-e7cbd77b26cf

gtk2_ardour/opts.cc

@@ -98,6 +98,7 @@ ARDOUR_COMMAND_LINE::parse_opts (int argc, char *argv[])
 		{ "version", 0, 0, 'v' },
 		{ "help", 0, 0, 'h' },
 		{ "bindings", 0, 0, 'b' },
+		{ "disable-plugins", 1, 0, 'd' },
 		{ "debug", 1, 0, 'D' },
 		{ "show-splash", 0, 0, 'n' },
 		{ "menus", 1, 0, 'm' },

libs/ardour/route.cc

@@ -1021,7 +1021,7 @@ Route::add_processor (boost::shared_ptr<Processor> processor, boost::shared_ptr<
 
 		}
 
-		if (activation_allowed) {
+		if (activation_allowed && !_session.get_disable_all_loaded_plugins()) {
 			processor->activate ();
 		}