[gentoo-catalyst] Error building my first iso...

[gentoo-catalyst] Error building my first iso...

[Luca Casagrande]

Hi to all!
After starting catalyst process, got this error:

* Linux Kernel 2.6.16-reiser4-r3-nosmp2.6.16-reiser4-r3 for x86...
* The build-host kernel does not appear to have loop device support.
* Please load loop support before running genkernel!
* ERROR: Load loop support!

* -- Grepping log... --

* Please load loop support before running genkernel!
* --udev is deprecated and no longer necessary as udev is on by default
* Gentoo Linux Genkernel; Version 3.3.11d
* Running with options: --callback=emerge  klibc splashutils wireless-tools 
madwifi-ng-tools madwifi-ng rfswitch ndiswrapper cryptsetup-luks 
sys-fs/device-mapper pcmciautils nvidia-kernel ati-drivers nvidia-glx 
sys-fs/captive rt2x00 bcm570x rtl8180 =media-tv/ivtv-0.6.2 nvidia-settings 
slmodem zd1211 ltmodem hsfmodem hcfpcimodem mwavem acerhk 
net-wireless/at76c503a --no-mountboot --kerneldir=/usr/src/linux --kernel-config=/var/tmp/gentoo.config --minkernpackage=/usr/portage/packages/gk_binaries/gentoo-2006.0.tar.bz2 
all --gensplash=default --udev

* ERROR: Load loop support!

* -- End log... --

* Please consult /var/log/genkernel.log for more information and any
* errors that were reported above.

* Report any genkernel bugs to bugs.gentoo.org and
* assign your bug to genkernel@gentoo.org. Please include
* as much information as you can in your bug report; attaching
* /var/log/genkernel.log so that your issue can be dealt with effectively.
*
* Please do *not* report compilation failures as genkernel bugs!
*

!!! catalyst: Runscript kernel build failed


Traceback (most recent call last):
  File "modules/livecd_stage2_target.py", line 324, in run_local
    self.build_kernel()
  File "modules/livecd_stage2_target.py", line 309, in build_kernel
    "Runscript kernel build failed")
  File "/usr/lib/catalyst/modules/catalyst_support.py", line 102, in cmd
    raise CatalystError,myexc
CatalystError: <unprintable instance object>
None

!!! catalyst: Runscript aborting due to error.

Any idea about it?
Thx
-- 
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Re: [gentoo-catalyst] Error building my first iso...

[Andrew Gaffney]

Luca Casagrande wrote:
> * Linux Kernel 2.6.16-reiser4-r3-nosmp2.6.16-reiser4-r3 for x86...
> * The build-host kernel does not appear to have loop device support.
> * Please load loop support before running genkernel!
> * ERROR: Load loop support!

No, I have absolutely no idea what could possibly be wrong :P Recompile your 
kernel with support for the loopback device.

-- 
Andrew Gaffney                            http://dev.gentoo.org/~agaffney/
Gentoo Linux Developer                                   Installer Project

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Re: [gentoo-catalyst] Error building my first iso...

[Chris Gianelloni]

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On Wed, 2006-07-12 at 16:08 -0500, Andrew Gaffney wrote:
> Luca Casagrande wrote:
> > * Linux Kernel 2.6.16-reiser4-r3-nosmp2.6.16-reiser4-r3 for x86...
> > * The build-host kernel does not appear to have loop device support.
> > * Please load loop support before running genkernel!
> > * ERROR: Load loop support!
> 
> No, I have absolutely no idea what could possibly be wrong :P Recompile your 
> kernel with support for the loopback device.

Also, neither genkernel nor catalyst will work 100% correct on reiser4,
so if your build system is also using reiser4, you're going to need to
fix that, first.

-- 
Chris Gianelloni
Release Engineering - Strategic Lead
x86 Architecture Team
Games - Developer
Gentoo Linux

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Re: [gentoo-catalyst] Error building my first iso...

[Luca Casagrande]

Thx for your help, now it builds the kernel..
The problem is in the install phase:

[..]
*** Warning: "tosh_smm" [drivers/video/neofb.ko] undefined!
--
  INSTALL sound/usb/snd-usb-audio.ko
  INSTALL sound/usb/snd-usb-lib.ko
  INSTALL sound/usb/usx2y/snd-usb-usx2y.ko
  INSTALL sound/pci/vx222/snd-vx222.ko
if [ -r System.map -a -x /sbin/depmod ]; then /sbin/depmod -ae -F System.map  
2.6.16-reiser4-r3-nosmp; fi
WARNING: /lib/modules/2.6.16-reiser4-r3-nosmp/kernel/drivers/video/neofb.ko 
needs unknown symbol tosh_smm
--
* <<< Callback exit status: 1
* --udev is deprecated and no longer necessary as udev is on by default
* Gentoo Linux Genkernel; Version 3.3.11d
* Running with options: --callback=emerge  klibc splashutils wireless-tools 
madwifi-ng-tools madwifi-ng rfswitch ndiswrapper cryptsetup-luks 
sys-fs/device-mapper pcmciautils nvidia-kernel ati-drivers nvidia-glx 
sys-fs/captive rt2x00 bcm570x rtl8180 =media-tv/ivtv-0.6.2 nvidia-settings 
slmodem zd1211 ltmodem hsfmodem hcfpcimodem mwavem acerhk 
net-wireless/at76c503a --no-mountboot --kerneldir=/usr/src/linux --kernel-config=/var/tmp/gentoo.config --minkernpackage=/usr/portage/packages/gk_binaries/gentoo-2006.0.tar.bz2 
all --gensplash=default --udev

* ERROR: --callback failed!
!! catalyst: Runscript kernel build failed


Traceback (most recent call last):
  File "modules/livecd_stage2_target.py", line 324, in run_local
    self.build_kernel()
  File "modules/livecd_stage2_target.py", line 309, in build_kernel
    "Runscript kernel build failed")
  File "/usr/lib/catalyst/modules/catalyst_support.py", line 102, in cmd
    raise CatalystError,myexc
CatalystError: <unprintable instance object>
None

!!! catalyst: Runscript aborting due to error.

Thanks for helping me
Luca

Alle 23:08, mercoledì 12 luglio 2006, Andrew Gaffney ha scritto:
> Luca Casagrande wrote:
> > * Linux Kernel 2.6.16-reiser4-r3-nosmp2.6.16-reiser4-r3 for x86...
> > * The build-host kernel does not appear to have loop device support.
> > * Please load loop support before running genkernel!
> > * ERROR: Load loop support!
>
> No, I have absolutely no idea what could possibly be wrong :P Recompile
> your kernel with support for the loopback device.

-- 
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LINUX User #411601
jabber: casagrande@jabber.linux.it

 

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Re: [gentoo-catalyst] Error building my first iso...

[Chris Gianelloni]

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On Thu, 2006-07-13 at 08:58 +0200, Luca Casagrande wrote:
> Thx for your help, now it builds the kernel..
> The problem is in the install phase:

What you pasted is almost useless.  You need the actual genkernel
failure message.  Either scroll up more (way before the grep) or look in
genkernel.log (as it tells you to) in your temporary build directory.

-- 
Chris Gianelloni
Release Engineering - Strategic Lead
x86 Architecture Team
Games - Developer
Gentoo Linux

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Re: [gentoo-catalyst] Error building my first iso...

[Luca Casagrande]

The only line in the log is this:

* ERROR: Could not read /usr/share/genkernel/gen_compile.sh

The file is this:
-rwxr-xr-x  1 root root 28459 May  3 21:00 gen_compile.sh

And this is the genkernel version:

 sys-kernel/genkernel
     Available versions:  3.3.10 3.3.11 3.3.11a 3.3.11d
     Installed:           3.3.11d

Thx for help
Luca

Alle 18:42, giovedì 13 luglio 2006, Chris Gianelloni ha scritto:
> On Thu, 2006-07-13 at 08:58 +0200, Luca Casagrande wrote:
> > Thx for your help, now it builds the kernel..
> > The problem is in the install phase:
>
> What you pasted is almost useless.  You need the actual genkernel
> failure message.  Either scroll up more (way before the grep) or look in
> genkernel.log (as it tells you to) in your temporary build directory.

-- 
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jabber: casagrande@jabber.linux.it

 

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Re: [gentoo-catalyst] Error building my first iso...

[Chris Gianelloni]

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On Thu, 2006-07-13 at 19:00 +0200, Luca Casagrande wrote:
>      Installed:           3.3.11d

Try unmasking 3.4.0_pre2 and see if that helps.

-- 
Chris Gianelloni
Release Engineering - Strategic Lead
x86 Architecture Team
Games - Developer
Gentoo Linux

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Re: [gentoo-catalyst] Error building my first iso...

[Luca Casagrande]

Hi!
Now the situation it's better...After unmasking the genkernel 3.4 the error 
it's not showed anymore and it started emerging the callback package. In the 
5 of 29 
( Emerging (5 of 29) net-wireless/madwifi-ng-tools-0.0.1531.20060427 )

it stopped with this error:

[..]
/bin/sh: line 0: cd: /lib/modules/2.6.15-gentoo-r1/build: No such file or 
directory
Makefile.inc:95: *** /lib/modules/2.6.15-gentoo-r1/build is missing, please 
set KERNELPATH.  Stop.

!!! ERROR: net-wireless/madwifi-ng-tools-0.0.1531.20060427 failed.
Call stack:
  ebuild.sh, line 1545:   Called dyn_compile
  ebuild.sh, line 940:   Called src_compile
  madwifi-ng-tools-0.0.1531.20060427.ebuild, line 39:   Called die
[..]

By this point, it has goes out from callback and prompted line like this one 
[..]
arch/i386/kernel/cpu/transmeta.c:12: warning: 'cpu_freq' may be used 
uninitialized in this function
[..]
After some secs, it has prompt an error of callback fail.In the log file, the 
line it's always the same:

ERROR: Could not read /usr/share/genkernel/gen_compile.sh

Thx for all
Luca

P.S il filesystem è reiser3



Alle 20:29, giovedì 13 luglio 2006, Chris Gianelloni ha scritto:
> On Thu, 2006-07-13 at 19:00 +0200, Luca Casagrande wrote:
> >      Installed:           3.3.11d
>
> Try unmasking 3.4.0_pre2 and see if that helps.

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jabber: casagrande@jabber.linux.it

 

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Re: [gentoo-catalyst] Error building my first iso...

[Luca Casagrande]

Quoting Luca Casagrande <luca.casagrande@gmail.com> 

>Now the situation it's better...After unmasking the genkernel 3.4 the error
> it's not showed anymore and it started emerging the callback package. In
> the 5 of 29
> ( Emerging (5 of 29) net-wireless/madwifi-ng-tools-0.0.1531.20060427 )
>
> it stopped with this error:
> /bin/sh: line 0: cd: /lib/modules/2.6.15-gentoo-r1/build: No such file or
> directory
> Makefile.inc:95: *** /lib/modules/2.6.15-gentoo-r1/build is missing, please
> set KERNELPATH.  Stop.
>
> !!! ERROR: net-wireless/madwifi-ng-tools-0.0.1531.20060427 failed.
> Call stack:
>   ebuild.sh, line 1545:   Called dyn_compile
>   ebuild.sh, line 940:   Called src_compile
>   madwifi-ng-tools-0.0.1531.20060427.ebuild, line 39:   Called die

With the help of a friend of mine i have understand what's the problem:
madwifi-ng-tools look for the KERNELPATH in the machine where chroot is runned 
and not in the chroot env.. (-15 it's my machine, instead of -16 ) I'll open 
a bug about it.

Thanks
Luca

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