ubuntu-phone team mailing list archive

[Joey Jiao <joey.jiaojg@xxxxxxxxx>]

Built a recovery.img which can boot now and with static sh/toolbox.
But it always show me nothing on the screen except the backlight is on.
I just use fastboot boot recovery.img to test, adb shell can login as
I built with static sh/toolbox.
Any idea?

2013/3/8 Joey Jiao <joey.jiaojg@xxxxxxxxx>:
> Thanks. Will back to check display problem later. The first issue now is
> recovery not boot correctlt. I doubt I should use device specific mkbootimg
> procedure instead of that build/core/ use because looks like repacked boot
> image by android kitchen cannot boot too even using correct boot img from
> stock.
>
> 在 2013-3-7 下午11:53，"Andrew Black" <agwblack@xxxxxxxxx>写道：
>
>> Hi Joey, it sounds like you are having the same issues that I was. Can I
>> ask what device you are trying to port to? I was trying to port to the HTC
>> sensation (msm8660). The problem is that the kernel you are using is set up
>> for Android 4.0 (CM9), whereas Ubuntu is using as its base CM10.1 (which is
>> based off Android 4.2). That is why you have the mismatch. One option you
>> have is to find an unofficial CM10.1 port for your device (e.g. in the case
>> of the sensation I used this:
>> http://forum.xda-developers.com/showpost.php?p=37123159&postcount=2) and
>> integrate the modded components, using a local_manifest. So instead of not
>> building qcom/display, you build a modded one which interfaces properly
>> between the rest of the CM10.1 code and the
>> kernel. I hope that helps you.
>>
>> As for my attempt, I was able to build and flash everything, but on boot
>> the phone would drop into recovery mode and hardly mount anything. I could
>> mount all the filesystems myself (include /data/ubuntu), but I could not
>> execute ubuntu_chroot. I have had to leave that alone for a while (time
>> constraints) although I would still be interested if anyone else on this
>> list had some suggestions.
>>
>> Out of curiosity, when you boot, do you have adb access?
>>
>>
>> On Thu, Mar 7, 2013 at 2:56 PM, Joey Jiao <joey.jiaojg@xxxxxxxxx> wrote:
>>>
>>> All,
>>> Facing error during compile hardware/qcom/display for fence not defined
>>> something, looks like my kernel not match cm' msm_mdp.h for some struct
>>> define. Delete this project currently to finish all build. Try to fastboot
>>> boot recovery after all images done, but failed to boot into it, can see the
>>> backlight is on. Any idea?
>>>
>>> 在 2013-3-7 下午7:24，"Joey Jiao" <joey.jiaojg@xxxxxxxxx>写道：
>>>
>>>> Hi Andrew,
>>>> Nice fix. Saw the entry. Will try later when home. Thanks.
>>>>
>>>> 在 2013-3-7 下午7:19，"Andrew Black" <agwblack@xxxxxxxxx>写道：
>>>>>
>>>>>
>>>>> Hi Joey,
>>>>>
>>>>> Applying this patch fixed this for me:
>>>>> https://github.com/aokpx/platform_bionic/pull/1/files
>>>>>
>>>>> Cheers
>>>>> Andrew
>>>>>
>>>>> On Thu, Mar 7, 2013 at 9:37 AM, Joey Jiao <joey.jiaojg@xxxxxxxxx>
>>>>> wrote:
>>>>>>
>>>>>> Hi,
>>>>>> Facing below build error, what does it mean and any suggestions?
>>>>>>
>>>>>> Install:
>>>>>> /home/my/phablet/out/target/product/xxx/system/lib/libstdc++.so
>>>>>> Import includes file:
>>>>>>
>>>>>> /home/my/phablet/out/target/product/xxx/obj/SHARED_LIBRARIES/libm_intermediates/import_includes
>>>>>> target asm: libm <= bionic/libm/arm/e_pow.S
>>>>>> /tmp/ccAMP40v.s: Assembler messages:
>>>>>> /tmp/ccAMP40v.s: Error: .size expression for pow does not evaluate to
>>>>>> a constant
>>>>>> make: ***
>>>>>> [/home/my/phablet/out/target/product/xxx/obj/SHARED_LIBRARIES/libm_intermediates/arm/e_pow.o]
>>>>>> Error 1
>>>>>>
>>>>>> --
>>>>>> -Joey Jiao
>>>>>>
>>>>>> --
>>>>>> Mailing list: https://launchpad.net/~ubuntu-phone
>>>>>> Post to     : ubuntu-phone@xxxxxxxxxxxxxxxxxxx
>>>>>> Unsubscribe : https://launchpad.net/~ubuntu-phone
>>>>>> More help   : https://help.launchpad.net/ListHelp
>>>>>
>>>>>
>>
>



-- 
-Joey Jiao