From: Zoltan NAGY <nagyz@nefty.hu>
To: "Randy.Dunlap" <rddunlap@osdl.org>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6.10-rc3-bk4 does not compile
Date: Thu, 09 Dec 2004 18:13:56 +0100 [thread overview]
Message-ID: <41B887D4.8040609@nefty.hu> (raw)
In-Reply-To: <41B877E6.1050007@osdl.org>
Randy.Dunlap wrote:
> Zoltan NAGY wrote:
>
>> It fails with the following error messages:
>>
>> CC drivers/block/rd.o
>> drivers/block/rd.c:67: error: `CONFIG_BLK_DEV_RAM_COUNT' undeclared
>> here (not in a function)
>> drivers/block/rd.c:68: error: `CONFIG_BLK_DEV_RAM_COUNT' undeclared
>> here (not in a function)
>> drivers/block/rd.c:69: error: `CONFIG_BLK_DEV_RAM_COUNT' undeclared
>> here (not in a function)
>> drivers/block/rd.c: In function `rd_cleanup':
>> drivers/block/rd.c:403: error: `CONFIG_BLK_DEV_RAM_COUNT' undeclared
>> (first use in this function)
>> drivers/block/rd.c:403: error: (Each undeclared identifier is
>> reported only once
>> drivers/block/rd.c:403: error: for each function it appears in.)
>> drivers/block/rd.c: In function `rd_init':
>> drivers/block/rd.c:433: error: `CONFIG_BLK_DEV_RAM_COUNT' undeclared
>> (first use in this function)
>> drivers/block/rd.c: At top level:
>> drivers/block/rd.c:67: error: storage size of `rd_disks' isn't known
>> drivers/block/rd.c:68: error: storage size of `rd_bdev' isn't known
>> drivers/block/rd.c:69: error: storage size of `rd_queue' isn't known
>> drivers/block/rd.c:67: warning: `rd_disks' defined but not used
>> drivers/block/rd.c:68: warning: `rd_bdev' defined but not used
>> drivers/block/rd.c:69: warning: `rd_queue' defined but not used
>> make[2]: *** [drivers/block/rd.o] Error 1
>> make[1]: *** [drivers/block] Error 2
>> make: *** [drivers] Error 2
>
>
> That's weird. rd.c #includes <config.h>, so CONFIG_BLK_DEV_RAM_COUNT
> should be there. and it builds OK for me, as module or in-kernel.
>
> Please check that you have rc3-bk4 applied (patched) correctly
> and then send your .config file.
>
Ok, found it. I've tried to build that kernel for UML, and UML's
defconfig does not contain CONFIG_BLK_DEV_RAM_COUNT...
Gerd Knorr posted a patch[1], and it should really go into 2.6.10, or
UML wont build.
[1]: http://www.uwsg.iu.edu/hypermail/linux/kernel/0412.0/1429.html
Regards,
Zoltan NAGY,
Software Engineer
prev parent reply other threads:[~2004-12-09 17:14 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-09 16:16 Zoltan NAGY
2004-12-09 16:05 ` Randy.Dunlap
2004-12-09 17:13 ` Zoltan NAGY [this message]
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