linux-kernel - Re: mainlining min-configs...

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: <200806102232.45571.rob@landley.net>
Date:	Tue, 10 Jun 2008 22:32:44 -0500
From:	Rob Landley <rob@...dley.net>
To:	Tim Bird <tim.bird@...sony.com>
Cc:	Adrian Bunk <adrian.bunk@...ial.fi>,
	linux-tiny <Linux-tiny@...enic.com>,
	linux-embedded <linux-embedded@...r.kernel.org>,
	linux kernel <linux-kernel@...r.kernel.org>
Subject: Re: mainlining min-configs...

On Monday 09 June 2008 20:37:29 Tim Bird wrote:
> Rob Landley wrote:
> > On Friday 06 June 2008 18:47:47 Tim Bird wrote:
> >> At a minimum, it would be nice to have a few nice examples
> >> of really, really small configs for things like qemus for different
> >> architectures (just to give embedded developers who are working
> >> on size a starting point).
> >
> > That's more or less what I'm trying to do with my Firmware Linux project:
> > creating cross compilers and minimal native build environments for every
> > qemu target.
>
> Any chance of getting your minimal configs from Firmware Linux mainlined?

There's _slightly_ more to it than that if you want to actually get a working 
environment.  (For example, I'm feeding ppc an extra patch and a boot rom, 
both from Milton Miller.  The config is useless without those.  I can walk 
you through the status and reasoning of each platform if you'd like...)

I have no objection to people taking the configs I worked out for my purposes 
and using them for any purpose if they want to do so, but my idea 
of "working" involves having a hard drive and a network connection (so I can 
run builds under the emulator using distcc to call out to the cross 
compiler).  It's the minimal functionality _I_ need.  I'm just offering it as 
a starting point, because you specifically mentioned configs for qemu.

If you're looking to compare and contrast configurations, possibly a more 
_useful_ thing would be to convert all the kernel's existing *_defconfig 
files to *_miniconfig files so you could see what they all _are_.

Lemme take a stab at that, actually...

Rob
-- 
"One of my most productive days was throwing away 1000 lines of code."
  - Ken Thompson.
--
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/