question about kernel image build

mx li lz5886 at gmail.com
Wed Mar 25 02:57:29 CET 2009


i see the message: can't open kernel image

i use the toolchain is:
openmoko-i686-20080916-arm-linux-gnueabi-toolchain.tar.bz2

what wrong is it?



2009/3/25 mx li <lz5886 at gmail.com>

> xiangfu:
> i only burn the kernel image build myself, and the rootfs i used is
> Om2008.12-om-gta02.rootfs.jffs2, i didn't change it.
>
>
>
>
>
>
> 2009/3/24 xiangfu <xiangfu at openmoko.org>
>
>
>> On Mar 24, 2009, at 10:57 AM, mx li wrote:
>>
>> > i got a freerunner, first i download the two image:
>> > Om2008.12-om-gta02.uImage.bin
>> > Om2008.12-om-gta02.rootfs.jffs2
>> > use the dfu tools upgrade success.
>> >
>> > but i want to build the kernel image myself, so i do like this:
>> > 1.
>> > install git tools: apt-get install git
>> > 2.
>> > git clone git://git.openmoko.org/git/kernel.git linux-2.6
>> > 3.
>> > cd linux-2.6
>> > git checkout origin/andy-tracking
>> > 4.
>> > cp arch/arm/configs/gta02-moredrivers-defconfig .config
>> > 5.
>> > download openmoko-i686-20080916-arm-linux-gnueabi-toolchain.tar.bz2
>> > from
>> > http://downloads.openmoko.org/developer/toolchains/
>> > 6.
>> > cd /
>> > sudo tar jxf /openmoko-i686-20080916-arm-linux-gnueabi-
>> > toolchain.tar.bz2
>> > 7.
>> > cd linux-2.6
>> > mkdir GTA02
>> > cp arch/arm/configs/gta02-moredrivers-defconfig ./GTA02/.config
>> > 8.
>> > vi /usr/local/openmoko/arm/setup-env
>> > modify line with : export LDFLAGS="-L${OMTOOL_DIR}/arm/arm-angstrom-
>> > linux-gnueabi/lib -rpath-link ${OMTOOL_DIR}/arm/arm-angstrom-linux-
>> > gnueabi/lib -O1"
>> > 9.
>> > .   /usr/local/openmoko/arm/setup-env
>> > 10.
>> > cd linux-2.6/
>> > ./build GTA02 dummy
>> >
>> > after above, i use the dfu tools burn the uImage-GTA02.bin which
>> > under GTA02 directory to freerunner, but it
>> > stop at openmoko srceen, can't boot the system up,
>> you should take a picture about the screen . :-)
>>
>> what is your rootfs??
>>
>> >
>> > why?
>> >
>> >
>> > _______________________________________________
>> > Openmoko community mailing list
>> > community at lists.openmoko.org
>> > http://lists.openmoko.org/mailman/listinfo/community
>>
>> Xiangfu
>> Best Regards
>>
>>
>>
>>
>>
>> _______________________________________________
>> Openmoko community mailing list
>> community at lists.openmoko.org
>> http://lists.openmoko.org/mailman/listinfo/community
>>
>
>
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