[Buildroot] buildroot_defconfig Error

[Buildroot] buildroot_defconfig Error

[Ron Eggler]

Hi,

About 30min into the compilation, I keep getting a "buildroot_defconfig"
error that I'm not able to get resolved.
It looks like this:
>>> linux 3.2.52 Configuring
cp "board/synapse/e10/linux-3.12.1-config"
/etc/E10-buildroot/br2013.11/output/build/linux-3.2.52/arch/arm/configs/buildroot_defconfig
cp: cannot stat ?board/synapse/e10/linux-3.12.1-config?: No such file or
directory
make: ***
[/etc/E10-buildroot/br2013.11/output/build/linux-3.2.52/.stamp_configured]
Error 1

How can I get this xcleaned up to complete the compilation?

Thank you,
Ron
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[Buildroot] buildroot_defconfig Error

[Thomas Petazzoni]

Dear Ron Eggler,

On Thu, 26 Dec 2013 15:50:06 +0000, Ron Eggler wrote:

> cp: cannot stat ?board/synapse/e10/linux-3.12.1-config?: No such file or
> directory

Please read this error message. It is pretty clearly telling you that
the kernel configuration file you provided does not exist.

Fix the value of your BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE option.

Best regards,

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

[Buildroot] buildroot_defconfig Error

[Yann E. MORIN]

Ron, All,

On 2013-12-26 15:50 +0000, Ron Eggler spake thusly:
> About 30min into the compilation, I keep getting a "buildroot_defconfig"
> error that I'm not able to get resolved.
> It looks like this:
> >>> linux 3.2.52 Configuring
> cp "board/synapse/e10/linux-3.12.1-config"
> /etc/E10-buildroot/br2013.11/output/build/linux-3.2.52/arch/arm/configs/buildroot_defconfig
> cp: cannot stat ?board/synapse/e10/linux-3.12.1-config?: No such file or
> directory

That is the real error: the file 'board/synapse/e10/linux-3.12.1-config'
does not exist.

That file does not exist in upstream Buildroot. You did configure
Buildroot to use that file (it's in the Linux sub-menu), but you do not
provide it. If you got your Buildroot config from someone else, then
that someone else forgot to provide you with that file.

Regards,
Yann E. MORIN.

-- 
.-----------------.--------------------.------------------.--------------------.
|  Yann E. MORIN  | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software  Designer | \ / CAMPAIGN     |  ___               |
| +33 223 225 172 `------------.-------:  X  AGAINST      |  \e/  There is no  |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL    |   v   conspiracy.  |
'------------------------------^-------^------------------^--------------------'

[Buildroot] buildroot_defconfig Error

[Ron Eggler]

Hi Yann,

Yes, thanks! Copying the config from the 3.2.6 kernel, seems to let me
execute make linux-menuconfig. I'm now compiling the whoel pacjage again,
let's see...
But I'm wondering where I would get a completely new config file from? What
if I didn't have that old, existing config file?

Thanks,
Ron


On Thu, Dec 26, 2013 at 3:59 PM, Yann E. MORIN <yann.morin.1998@free.fr>wrote:

> Ron, All,
>
> On 2013-12-26 15:50 +0000, Ron Eggler spake thusly:
> > About 30min into the compilation, I keep getting a "buildroot_defconfig"
> > error that I'm not able to get resolved.
> > It looks like this:
> > >>> linux 3.2.52 Configuring
> > cp "board/synapse/e10/linux-3.12.1-config"
> >
> /etc/E10-buildroot/br2013.11/output/build/linux-3.2.52/arch/arm/configs/buildroot_defconfig
> > cp: cannot stat ?board/synapse/e10/linux-3.12.1-config?: No such file or
> > directory
>
> That is the real error: the file 'board/synapse/e10/linux-3.12.1-config'
> does not exist.
>
> That file does not exist in upstream Buildroot. You did configure
> Buildroot to use that file (it's in the Linux sub-menu), but you do not
> provide it. If you got your Buildroot config from someone else, then
> that someone else forgot to provide you with that file.
>
> Regards,
> Yann E. MORIN.
>
> --
>
> .-----------------.--------------------.------------------.--------------------.
> |  Yann E. MORIN  | Real-Time Embedded | /"\ ASCII RIBBON | Erics'
> conspiracy: |
> | +33 662 376 056 | Software  Designer | \ / CAMPAIGN     |  ___
>       |
> | +33 223 225 172 `------------.-------:  X  AGAINST      |  \e/  There
> is no  |
> | http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL    |   v
> conspiracy.  |
>
> '------------------------------^-------^------------------^--------------------'
>
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[Buildroot] buildroot_defconfig Error

[Ron Eggler]

Hi again,


On Fri, Dec 27, 2013 at 3:19 PM, Ron Eggler <reggler@semios.com> wrote:

> Hi Yann,
>
> Yes, thanks! Copying the config from the 3.2.6 kernel, seems to let me
> execute make linux-menuconfig. I'm now compiling the whoel pacjage again,
> let's see...
> But I'm wondering where I would get a completely new config file from?
> What if I didn't have that old, existing config file?
>
> Thanks,
> Ron
>
>
> On Thu, Dec 26, 2013 at 3:59 PM, Yann E. MORIN <yann.morin.1998@free.fr>wrote:
>
>> Ron, All,
>>
>> On 2013-12-26 15:50 +0000, Ron Eggler spake thusly:
>> > About 30min into the compilation, I keep getting a "buildroot_defconfig"
>> > error that I'm not able to get resolved.
>> > It looks like this:
>> > >>> linux 3.2.52 Configuring
>> > cp "board/synapse/e10/linux-3.12.1-config"
>> >
>> /etc/E10-buildroot/br2013.11/output/build/linux-3.2.52/arch/arm/configs/buildroot_defconfig
>> > cp: cannot stat ?board/synapse/e10/linux-3.12.1-config?: No such file or
>> > directory
>>
>> That is the real error: the file 'board/synapse/e10/linux-3.12.1-config'
>> does not exist.
>>
>> That file does not exist in upstream Buildroot. You did configure
>> Buildroot to use that file (it's in the Linux sub-menu), but you do not
>> provide it. If you got your Buildroot config from someone else, then
>> that someone else forgot to provide you with that file.
>>
>> Regards,
>> Yann E. MORIN.
>>
>>
> My apologies for the previous top post! Won't happen anymore!

Ron
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