Re: [gentoo-user] Chroot question

2007-11-22 Thread Anthony E. Caudel
Dan Farrell wrote:
> On Tue, 20 Nov 2007 21:33:15 -0600
> "Anthony E. Caudel" <[EMAIL PROTECTED]> wrote:
>
>   
>> I have an AMD64 chip and have separate Gentoo x86 and x86_64 distros. 
>> Gentoo has a "32Bit Chroot Guide for Gentoo/AMD64" but this guide only
>> discusses setting up a separate 32bit environment within the 64bit
>> Gentoo.  I was wondering if it could be used, suitably modified, to
>> chroot from my x86_64 bit distro to my x86 distro.  Will it mess up
>> one or the other?
>> 
>
> No, they won't effect each other, but isn't this generally how a
> multi-lib system is done?  I read a howto years ago but got bored
> halfway through, and since I didn't need it anyway, I gave up.  
>
>   
Good point.  I don't know the difference between chroot'ing and multilib
(well, I know the difference but I don't the advantages/disadvantages of
each).

The reason I want to be able to chroot is that I want to be able run
"make menuconfig" in each distro in order to view, side-by-side the
configuration of the kernels.  The x86 distro is my "production" distro
but I want to configure and tune the x86_64 kernel to be as close to the
x86 kernel as possible.

Tony

-- 
Those who would give up essential Liberty, to purchase a little temporary 
Safety, deserve neither Liberty nor Safety.
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Re: [gentoo-user] Chroot question

2007-11-22 Thread Dan Farrell
On Tue, 20 Nov 2007 21:33:15 -0600
"Anthony E. Caudel" <[EMAIL PROTECTED]> wrote:

> I have an AMD64 chip and have separate Gentoo x86 and x86_64 distros. 
> Gentoo has a "32Bit Chroot Guide for Gentoo/AMD64" but this guide only
> discusses setting up a separate 32bit environment within the 64bit
> Gentoo.  I was wondering if it could be used, suitably modified, to
> chroot from my x86_64 bit distro to my x86 distro.  Will it mess up
> one or the other?

No, they won't effect each other, but isn't this generally how a
multi-lib system is done?  I read a howto years ago but got bored
halfway through, and since I didn't need it anyway, I gave up.  

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Re: [gentoo-user] Chroot question

2007-11-22 Thread PaulNM
Anthony E. Caudel wrote:
> I have an AMD64 chip and have separate Gentoo x86 and x86_64 distros. 
> Gentoo has a "32Bit Chroot Guide for Gentoo/AMD64" but this guide only
> discusses setting up a separate 32bit environment within the 64bit
> Gentoo.  I was wondering if it could be used, suitably modified, to
> chroot from my x86_64 bit distro to my x86 distro.  Will it mess up one
> or the other?
> 
> Tony
> 
 You should be fine as long as you ignore the installation steps.  Just
make sure you have the proper options in the 64 bit kernel and use the
proper chroot command.

PaulNM
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[gentoo-user] Chroot question

2007-11-20 Thread Anthony E. Caudel
I have an AMD64 chip and have separate Gentoo x86 and x86_64 distros. 
Gentoo has a "32Bit Chroot Guide for Gentoo/AMD64" but this guide only
discusses setting up a separate 32bit environment within the 64bit
Gentoo.  I was wondering if it could be used, suitably modified, to
chroot from my x86_64 bit distro to my x86 distro.  Will it mess up one
or the other?

Tony

-- 
Those who would give up essential Liberty, to purchase a little temporary 
Safety, deserve neither Liberty nor Safety.
   -- Benjamin Franklin

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