From: Wolfgang Denk <wd@denx.de>
To: Richard Danter <richard.danter@ntlworld.com>
Cc: linuxppc-embedded <linuxppc-embedded@lists.linuxppc.org>
Subject: Re: Simple module, but won't build
Date: Tue, 04 May 2004 21:10:05 +0200 [thread overview]
Message-ID: <20040504191010.98E50C109F@atlas.denx.de> (raw)
In-Reply-To: Your message of "Tue, 04 May 2004 19:03:22 BST." <4097DAEA.5@ntlworld.com>
In message <4097DAEA.5@ntlworld.com> you wrote:
>
> When I #include <asm/io.h> I get this error:
>
> /opt/eldk3.0/ppc_82xx/usr/include/asm/io.h: In function `virt_to_bus':
> /opt/eldk3.0/ppc_82xx/usr/include/asm/io.h:235: `CONFIG_KERNEL_START'
> undeclared (first use in this function)
...
> /opt/eldk3.0/ppc_82xx/usr/include/asm/uaccess.h: In function `verify_area':
> /opt/eldk3.0/ppc_82xx/usr/include/asm/uaccess.h:37: `CONFIG_TASK_SIZE'
> undeclared (first use in this function)
...
> I know I have used these with no problems with an older kernel and
> compiler. Is there something I need to add to make these work??
Seems you are missing to include some necessary header files and/or
to provide the necessary compiler options.
It's difficult to guess what exactly is missing given so little
information.
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd@denx.de
"If you own a machine, you are in turn owned by it, and spend your
time serving it..." - Marion Zimmer Bradley, _The Forbidden Tower_
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
next prev parent reply other threads:[~2004-05-04 19:10 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-04 18:03 Simple module, but won't build Richard Danter
2004-05-04 19:10 ` Wolfgang Denk [this message]
2004-05-04 19:46 ` Richard Danter
2004-05-04 20:19 ` Wolfgang Denk
2004-05-04 21:15 ` Sam Ravnborg
2004-05-04 21:46 ` Wolfgang Denk
2004-05-04 23:50 ` Next steps Brian Hawley
2004-05-05 12:19 ` Bob White
2004-05-04 19:38 ` Simple module, but won't build Joshua Lamorie
-- strict thread matches above, loose matches on Subject: below --
2006-08-31 22:55 Steven Kaiser
2006-09-01 6:35 ` Josu Onandia
2006-09-06 19:29 Steven Kaiser
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