linux-kernel - Re: Fwd: Re: Linux 2.6.22-rc1

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Message-Id: <20070514104546.10a4368f.randy.dunlap@oracle.com>
Date:	Mon, 14 May 2007 10:45:46 -0700
From:	Randy Dunlap <randy.dunlap@...cle.com>
To:	Jan Engelhardt <jengelh@...ux01.gwdg.de>
Cc:	Mattia Dongili <malattia@...ux.it>, linux-acpi@...r.kernel.org,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: Fwd: Re: Linux 2.6.22-rc1

On Mon, 14 May 2007 07:49:31 +0200 (MEST) Jan Engelhardt wrote:

> 
> On May 14 2007 10:55, Mattia Dongili wrote:
> >On Sun, May 13, 2007 at 11:27:31AM +0200, Jan Engelhardt wrote:
> >> On May 12 2007 20:20, Linus Torvalds wrote:
> >> >
> >> >Ok, the merge window has closed, and 2.6.22-rc1 is out there.
> >> 
> >> I have hit a randconfig compile failure. .config attached.
> >> 
> >>   LD      .tmp_vmlinux1
> >> drivers/built-in.o: In function `acpi_bus_generate_event':
> >> (.text+0x233f7): undefined reference to `event_is_open'
> >> drivers/built-in.o: In function `acpi_bus_get_power':
> >> (.text+0x236ad): undefined reference to `acpi_power_get_inferred_state'
> >> drivers/built-in.o: In function `acpi_bus_set_power':
> >> (.text+0x237c3): undefined reference to `acpi_power_transition'
> >> drivers/built-in.o: In function `acpi_bus_set_power':
> >> (.text+0x23835): undefined reference to `acpi_power_transition'
> >> drivers/built-in.o: In function `sony_pic_fanspeed_store':
> >> sony-laptop.c:(.text+0x91930): undefined reference to `ec_write'
> >> drivers/built-in.o: In function `sony_pic_fanspeed_show':
> >> sony-laptop.c:(.text+0x9195d): undefined reference to `ec_read'
> >> make: *** [.tmp_vmlinux1] Error 1
> >
> >I actually can't reproduce it with your .config.
> 
> But I can. Did you try it on x86_64? From 2.6.22-rc1 [
> commit 39403865d2e4590802553370a56c9ab93131e4ee in /linux-2.6.git] ?
> 
> 	bzip2 -cd randconfig-1.bz2 >.config
> 	make -j8

Yes, build easily fails for me also.

>   HOSTLD  scripts/kconfig/conf
> scripts/kconfig/conf -s arch/x86_64/Kconfig
> drivers/macintosh/Kconfig:116:warning: 'select' used by config symbol '
> drivers/net/Kconfig:2283:warning: 'select' used by config symbol 'UCC_G
> drivers/input/keyboard/Kconfig:170:warning: 'select' used by config sym
> drivers/input/mouse/Kconfig:181:warning: 'select' used by config symbol
>   CHK     include/linux/version.h
>   UPD     include/linux/version.h
>   CHK     include/linux/utsrelease.h
>   UPD     include/linux/utsrelease.h
>   SYMLINK include/asm -> include/asm-x86_64
> 
> 
> >>From a clean tree, running make fires up the oldconfig which fixes the
> >many missing/garbled dependencies. In any case SONY_LAPTOP depends on
> >ACPI which always build EC statically if selected.
> 
> I really presume it is something on x86_64, because doing
> 
> 	gzip -cd /proc/config.gz
> 	make
> 
> on i386 seemed to compile fine - including the sony modules.


---
~Randy
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