Re: [Ltib] Trick LTIB into using custom Kernel

[Stuart Hughes]

I thought you updated to the latest from Savannah? this has lzo wired
in.  Your easiest path to success is to update to the latest Savannah
copy of CVS.  It's not enough just to grab the spec file, you also need
the entries in pkg_map and packages.lkc

address@hidden wrote:
> Hi Stuart,
> I very much appreciate the help!
> 
> The host side is all fine. The problem is with the target compilation
> of mtd-utils.
> 
> zlib looks like this: --- zlib
> But lzo is not in the list anywhere.  It is also not in the list in my
> original installation.  Maybe something has changed since it was first done.
> 
> I suppose I need to put an lzo.spec file in: ltib/dist/lfs-5.1/
> 
> How should I find the right spec file?  (I don't know how all the spec
> files got there in the first place.)
> 
> Thanks!
> 
> 
> ----- Original Message -----
> From: "Stuart Hughes" <address@hidden>
> To: address@hidden
> Cc: address@hidden
> Sent: Sunday, April 11, 2010 6:40:45 AM GMT -05:00 US/Canada Eastern
> Subject: Re: [Ltib] Trick LTIB into using custom Kernel
> 
> That header comes from lzo, it should only be needed when building for
> the target, for the host it should use an older version of mtd-utils
> that does not require this.
> 
> Is this a failure building the host support packages or has it got past
> that stage?  (e.g. come out of the redirecting to host_config.log)
> 
> If the failure is building the host support packages, then check that
> the package that is being built is mtd-utils-20060302 (look in the
> host_config.log for "Processing: mtd-utils-20060302"
> 
> If this is not set, make sure you have the file
> config/platform/host/pkg_map which contains:
> PKG_MTD_UTILS = mtd-utils-20060302
> 
> If this is a target package build failure, then make sure that lzo is
> selected.  It should be automatically if you have run ./ltib -m config
> (or --configure).  Also make sure zlib is selected.  To make sure run:
> ./ltib -m config and make sure lzo and zlib are selected:
> 
>        [ ] lrzsz
>        --- lzo
>        [ ] m4
> ....
>        [ ] zaptel
>        --- zlib
> 
> Note the --- indicates it's been selected by another package.  If this
> is not set, manually select with the space bar.
> 
> Regards, Stuart
> 
> 
> address@hidden wrote:
>> Beautiful!
>>
>> A lot is going well but now mtd-utils is failing because it can't find a
>> header file.  Anybody know what to do?
>>
>> gcc -I./include -DWITHOUT_XATTR -O2 -g -Wall -c -o compr_lzo.o
>> compr_lzo.c -g -Wp,-MD,./.compr_lzo.c.dep
>> compr_lzo.c:29:23: *error: lzo/lzo1x.h: No such file or directory*
>> compr_lzo.c: In function 'jffs2_lzo_cmpr':
>>
>> Failed building mtd-utils
>>
>> (running on Ubuntu 9.10, latest LTIB from Savannah)
>>
>>
>> ----- Original Message -----
>> From: "Kevin Wells" <address@hidden>
>> To: address@hidden, address@hidden
>> Sent: Friday, April 9, 2010 2:32:16 PM GMT -05:00 US/Canada Eastern
>> Subject: RE: [Ltib] Trick LTIB into using custom Kernel
>>
>>  
>>
>> You can copy your custom files into the Local package pool and it
>>
>> won't attempt to download the files. The LPP is usually at:
>>
>> /opt/ltib/pkgs. It looks like you'll need to start by downloading
>>
>> the 2.6.26.3 Linux tarball from kernels.org and place it in you LPP.
>>
>> Also verify all your patches are in the LPP.
>>
>>  
>>
>> thanks,
>>
>> Kevin
>>
>>  
>>
>>  
>>
>> *From:* address@hidden
>> [mailto:address@hidden *On Behalf Of
>> address@hidden
>> *Sent:* Friday, April 09, 2010 11:25 AM
>> *To:* address@hidden
>> *Subject:* [Ltib] Trick LTIB into using custom Kernel
>>
>>  
>>
>> I think I have found all the 'custom' LTIB files for my target.
>>
>>  
>>
>> The latest LTIB from Savannah configures with no errors. Host-side
>> config is good.
>>
>>  
>>
>> When LTIB runs, u-boot gets downloaded, patched, compiled OK.  When it
>> gets to the kernel, it tries to download a tar file from the GPP.
>>
>>  
>>
>> The problem is that the guy who set this all up got the kernel from
>> Pengutronix.  Which file in LTIB is directing the tool to download the
>> kernel tar file?  How can I trick LTIB into using a custom kernel?
>>
>>  
>>
>> Thanks!
>> .
>>
>> ERROR
>>
>> Processing: kernel-2.6.26-m9000
>>
>> =================================
>>
>> Build path taken because: no prebuilt rpm,
>>
>> Testing network connectivity for gpp
>>
>> OK GPP: is available
>>
>> Try linux-2.6.26.3.tar.bz2.md5 from the GPP
>>
>> http://bitshrine.org/gpp/linux-2.6.26.3.tar.bz2.md5:
>>
>> 13:55:49 ERROR 404: Not Found.
>>
>> Try linux-2.6.26.3.tar.bz2 from the GPP
>>
>> http://bitshrine.org/gpp/linux-2.6.26.3.tar.bz2:
>>
>> 13:55:50 ERROR 404: Not Found.
>>
>> Can't get: linux-2.6.26.3.tar.bz2 at ./ltib line 802.
>>
>>  
>>
>>  
>>
>> These seem to be the 'custom' files for my target
>>
>> patches
>>
>> |-- ltib
>>
>> |   |-- config
>>
>> |   |   |-- platform
>>
>> |   |   |   `-- mpc5200
>>
>> |   |   |       |-- busybox.config
>>
>> |   |   |       |-- defconfig
>>
>> |   |   |       |-- linux-2.6.26-m9000.config
>>
>> |   |   |       `-- main.lkc
>>
>> |   |   `-- userspace
>>
>> |   |       `-- packages.lkc  
>>
>> |   |-- dist
>>
>> |   |   `-- lfs-5.1
>>
>> |   |       |-- common
>>
>> |   |       |   `-- pkg_map
>>
>> |   |       |-- kernel
>>
>> |   |       |   |-- kernel-2.6.26-m9000.spec.in
>>
>> |   |       |   `-- kernel-common.tmpl
>>
>> |   |       |-- poco
>>
>> |   |       |   `-- poco.spec
>>
>> |   |       `-- u-boot
>>
>> |   |           `-- u-boot-1.3.3-m9000.spec
>>
>> |   `-- rootfs
>>
>> |       `-- sbin
>>
>> |           `-- hotplug
>>
>> `-- opt
>>
>>     `-- ltib
>>
>>         `-- pkgs
>>
>>             |-- drivers-i2c-chips-eeprom-add_write_support.patch
>>
>>             |-- kernel-2.6.26-m9000.patch
>>
>>             |-- mpc5200-add-ATA-DMA.patch
>>
>>             |-- mpc5200-add-pscuart-mctrl.patch
>>
>>             |-- mpc5200-dont_touch_xlb_pipelining.patch
>>
>>             |-- poco-1.3.3-dynamicanyholder.patch
>>
>>             |-- poco-1.3.3_datetimeformatter.patch
>>
>>             `-- u-boot-1.3.3-m9000.patch
>>
>>  
>>
>>  
>>
>>
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> LTIB home page: http://ltib.org
>>
>> Ltib mailing list
>> address@hidden
>> http://lists.nongnu.org/mailman/listinfo/ltib
> 
> 
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