Bug 296466 [GlobalActions] Can't remove 'Build All' from toolbar
R3.5.1 and I20091125-2200. There's no way (e.g. via Customize Perspective) to remove the 'Build All' action from the toolbar.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/WorkbenchActionBuilder.java
menu.add(new GroupMarker(IWorkbenchActionConstants.MB_ADDITIONS));
        menu.add(new GroupMarker(IWorkbenchActionConstants.PROJ_END));
        menu.add(new Separator());
        menu.add(projectPropertyDialogAction);
        return menu;
    }
    /**
     * Creates and returns the Window menu.
     */
    private MenuManager createWindowMenu() {
        MenuManager menu = new MenuManager(
                IDEWorkbenchMessages.Workbench_window, IWorkbenchActionConstants.M_WINDOW);
        menu.add(newWindowAction);
		menu.add(newEditorAction);
		
        menu.add(new Separator());
        addPerspectiveActions(menu);
        menu.add(new Separator());
        addKeyboardShortcuts(menu);
        Separator sep = new Separator(IWorkbenchActionConstants.MB_ADDITIONS);
		sep.setVisible(!Util.isMac());
		menu.add(sep);
        
        
        ActionContributionItem openPreferencesItem = new ActionContributionItem(openPreferencesAction);
        openPreferencesItem.setVisible(!Util.isMac());
        menu.add(openPreferencesItem);
        menu.add(ContributionItemFactory.OPEN_WINDOWS.create(getWindow()));
        return menu;
    }