linux-kernel - Re: [RFC PATCH] kconfig: use long options in conf

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <4C519899.9020206@suse.cz>
Date:	Thu, 29 Jul 2010 17:04:57 +0200
From:	Michal Marek <mmarek@...e.cz>
To:	Aristeu Rozanski <aris@...hat.com>
Cc:	Sam Ravnborg <sam@...nborg.org>,
	lkml <linux-kernel@...r.kernel.org>,
	linux-kbuild <linux-kbuild@...r.kernel.org>,
	Stephen Rothwell <sfr@...b.auug.org.au>,
	Roman Zippel <zippel@...ux-m68k.org>,
	Uwe Kleine-Koig <u.kleine-koenig@...gutronix.de>,
	Linus Torvalds <torvalds@...ux-foundation.org>
Subject: Re: [RFC PATCH] kconfig: use long options in conf

On 29.7.2010 16:47, Aristeu Rozanski wrote:
> On Thu, Jul 29, 2010 at 11:23:49AM +0200, Michal Marek wrote:
>> On 29.7.2010 10:13, Sam Ravnborg wrote:
>>> On Wed, Jul 28, 2010 at 10:36:22PM +0200, Sam Ravnborg wrote:
>>>> Hi Michal.
>>>>
>>>> I cooked up the following to introduce long options in conf.
>>>> But in the process I dropped the short options. Is this OK?
>>>
>>> On top of this patch I did another two.
>>> They fixup the *nonint_oldconfig targets:
>>>
>>> nonint_oldconfig:
>>> - renamed to listnewconfig
>>> - print new options to stdout (to better support redirect)
>>> - no longer saves a new configuration
>>> - does ot exist with a failure code if there is new options
> but this kills its usefulness. nonint_oldconfig is used so you can script
> the use of a generated configuration (think distro kernel RPMs). if something
> is not set, it fails listing what's not set. otherwise it'll save the
> configuration and whatever script is using it can proceed.
> "listnewconfig" is a new, different target to me.

How about
new=$(make listnewconfig)
if test -n "$new"; then
    echo "Please set the following options:" >&2
    echo "$new" >&2
    exit 1
fi
? Wouldn't that be the same as nonint_oldconfig before?

Michal
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/