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From: Russell King <rmk+lkml@arm.linux.org.uk>
To: Dan Kegel <dank@kegel.com>, Sam Ravnborg <sam@ravnborg.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Martin Schaffner <schaffner@gmx.li>,
	Kevin Hilman <kjh@hilman.org>,
	bertrand marquis <bertrand.marquis@sysgo.com>
Subject: Re: Building on case-insensitive systems and systems where -shared doesn't work well (was: Re: 2.6.8 link failure for sparc32 (vmlinux.lds.s: No such file or directory)?)
Date: Sat, 16 Oct 2004 20:40:01 +0100	[thread overview]
Message-ID: <20041016204001.B20488@flint.arm.linux.org.uk> (raw)
In-Reply-To: <20041016212440.GA8765@mars.ravnborg.org>; from sam@ravnborg.org on Sat, Oct 16, 2004 at 11:24:40PM +0200

On Sat, Oct 16, 2004 at 11:24:40PM +0200, Sam Ravnborg wrote:
> On Sat, Oct 16, 2004 at 08:06:27PM +0100, Russell King wrote:
> > 
> > Converting .S -> .s is useful for debugging - please don't cripple the
> > kernel developers just because some filesystems are case-challenged.
> 
> Does the debug tools rely on files named *.s then?
> 
> There are today ~1400 files named *.S in the tree, but none named *.s.
> So my idea was to do it like:
> *.S => *.asm => *.o
> But if this breaks some debugging tools I would like to know.

*.asm is nonstanard naming.  If we have to support case-challenged
filesystems, please ensure that the rest of the nonbroken world can
continue as they have done for the last few decades and live happily
unaffected by these problems.

> Btw. this is not about "case-challenged" filesystems in general. This is
> about making the kernel usefull out-of-the-box for the increasing
> embedded market.
> Less work-around patces needed the better. And these people are often
> bound to Windoze boxes - for different reasons. And the individual
> developer may not be able to change this.

You still need a case-sensitive filesystem to be able to create a root
filesystem for their embedded device.  I think you'll find that issues
surrounding caseful filenames in the kernel is the least of their
problems.

-- 
Russell King
 Linux kernel    2.6 ARM Linux   - http://www.arm.linux.org.uk/
 maintainer of:  2.6 PCMCIA      - http://pcmcia.arm.linux.org.uk/
                 2.6 Serial core

  reply	other threads:[~2004-10-16 19:44 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-09-21  6:03 2.6.8 link failure for sparc32 (vmlinux.lds.s: No such file or directory)? Dan Kegel
2004-09-21 10:50 ` Sam Ravnborg
2004-09-21 10:57   ` William Lee Irwin III
2004-09-22  5:40     ` Dan Kegel
2004-09-24 20:19       ` Sam Ravnborg
2004-10-07  5:57   ` Building on case-insensitive systems and systems where -shared doesn't work well (was: Re: 2.6.8 link failure for sparc32 (vmlinux.lds.s: No such file or directory)?) Dan Kegel
2004-10-16 21:00     ` Sam Ravnborg
2004-10-16 19:06       ` Russell King
2004-10-16 21:24         ` Sam Ravnborg
2004-10-16 19:40           ` Russell King [this message]
2004-10-16 19:04             ` Building on case-insensitive systems and systems where -shared doesn't work well Dan Kegel
2004-10-16 22:04             ` Building on case-insensitive systems and systems where -shared doesn't work well (was: Re: 2.6.8 link failure for sparc32 (vmlinux.lds.s: No such file or directory)?) Sam Ravnborg
2004-10-17 16:57               ` Herbert Poetzl
2004-10-17 16:42                 ` Building on case-insensitive systems and systems where -shared doesn't work well Dan Kegel
2004-10-17 18:29                   ` Herbert Poetzl
2004-10-17 17:47                     ` Dan Kegel
2004-10-17 19:06                       ` Herbert Poetzl
2004-10-17 19:32                         ` Dan Kegel
2004-10-31 21:10       ` Building on case-insensitive systems and systems where -shared doesn't work well (was: Re: 2.6.8 link failure for sparc32 (vmlinux.lds.s: No such file or directory)?) Sam Ravnborg

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