From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from yx-out-2324.google.com ([74.125.44.30]:48688 "EHLO yx-out-2324.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751022AbZERIWA (ORCPT ); Mon, 18 May 2009 04:22:00 -0400 Message-ID: <4A111A85.6030508@gmail.com> Date: Mon, 18 May 2009 10:21:25 +0200 From: Jiri Slaby MIME-Version: 1.0 Subject: Re: Kconfig: fix problem in HID menu References: <20090517175617.81323cc1.krzysztof.h1@wp.pl> In-Reply-To: <20090517175617.81323cc1.krzysztof.h1@wp.pl> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kbuild-owner@vger.kernel.org List-ID: To: Krzysztof Helt Cc: linux-kbuild@vger.kernel.org, LKLM , Jiri Kosina On 05/17/2009 05:56 PM, Krzysztof Helt wrote: > Following syntax does not work properly if there is an options FOO2 depending on the FOO: > > config FOO > tristate "Foo" if EMBEDDED > depends on FUD > default !EMBEDDED > > config FOO2 > bool "Foo2" > depends on FOO > > If the EMBEDDED is not selected the FOO option is selected > and it cannot be unselected. Uhuh, but that's correct behaviour. We don't want to bother user with tons of drivers unless he is compiling for embedded. Or am I missing something? > The change of the FOO definition: > > config FOO > tristate "Foo" > depends on EMBEDDED && FUD > default !EMBEDDED > > fixes the issue. This does something different. You offer regular user to turn it off and defaults to n for embedded. This is not what we want, I suppose. > This is likely a bug in Kconfig tool. In that case, you want to fix the tool, not the configs.