How to config linux kernel(ARCH=powerpc)?

How to config linux kernel(ARCH=powerpc)?

[jie han]

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Hi everyone:

I downloaded linux kernel 2.6 from www.denx.de and unzip the kernel source code.My operation is make mrproper at first and  then make pasemi_defconfig,it didn't work,the show message as follow:

linux-2.6-denx->make mrproper

linux-2.6-denx->make pasemi_defconfig
kernel/power/Kconfig:68:warning: 'select' used by config symbol 'PM_SLEEP_SMP' refers to undefined symbol 'HOTPLUG_CPU'
***
*** Can't find default configuration "arch/ppc/configs/pasemi_defconfig"!
***
make[1]: *** [pasemi_defconfig] Error 1
make: *** [pasemi_defconfig] Error 2

 I make the other default config file under arch/powperpc/configs directory,it show the same wrong message.How can I do fix it ?Thanks ahead,

Sincerely,

Jie


       
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Re:How to config linux kernel(ARCH=powerpc)?

[tony]

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hi Jie
maybe you should try it like this:
linux-2.6-denx->make ARCH=ppc CROSS_COMPILE=ppc_4xx- pasemi_defconfig
make sure you have installed the ppc_4xx- tools.
good luck

tony

               

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Re: How to config linux kernel(ARCH=powerpc)?

[Josh Boyer]

On Tue, 8 Jan 2008 09:18:23 +0800
"tony" <hangtoo@163.com> wrote:

> hi Jie
> maybe you should try it like this:
> linux-2.6-denx->make ARCH=ppc CROSS_COMPILE=ppc_4xx- pasemi_defconfig
> make sure you have installed the ppc_4xx- tools.

Um.. no.  pasemi is a 64bit CPU.  Get the powerpc tree from kernel.org,
make sure you have a PowerPC 64bit toolchain, and try with make
ARCH=powerpc

josh