[PATCH] Fix 'build_max_size_human' ref. before assignment

[Sebastian Huber]

On 16/01/2019 02:27, Chris Johns wrote:
> On 15/1/19 11:31 pm, Sebastian Huber wrote:
>> On 13/01/2019 23:17, Chris Johns wrote:
>>> On 14/1/19 8:05 am, Chris Johns wrote:
>>>> On 11/1/19 4:31 pm, Sebastian Huber wrote:
>>>>> ----- Am 11. Jan 2019 um 0:11 schrieb Chris Johns chrisj at rtems.org:
>>>>>
>>>>>> On 10/1/19 11:17 pm, Sebastian Huber wrote:
>>>>>>> This patch resulted in this mail report issue:
>>>>>>>
>>>>>>> Your mail to 'build' with the subject
>>>>>>>
>>>>>>>       Build Linux: FAILED 6/rtems-epiphany on x86_64-linux-gnu
>>>>>>> (epiphany-rtems6-gcc-76fb04650b2bacd33eaff257f08fabcc237ec885-newlib-fbd3835384fa586fd32ce80280d81bb51ab042ba-x86_64-linux-gnu-1)
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Is being held until the list moderator can review it for approval.
>>>>>>>
>>>>>>> The reason it is being held:
>>>>>>>
>>>>>>>       Message body is too big: 1093190 bytes with a limit of 256 KB
>>>>>>>
>>>>>> Are you asking for the size limit on the list to be raised?
>>>>> No, but is this the normal size for a failed report?
>>>>>
>>>> It should not be. I will accept the post and then we can see the reason.
>>>>
>>> The report captures the last part of the build and it looks like the lines in
>>> the section of the libstdc++ library being built are long. The use of full
>>> length hashes in gcc and newlib has increased the path lengths.
>>>
>>> I increased the number of lines captured a while ago because the number of cores
>>> being used when building meant distance in the output between the error and the
>>> end of the log can be a long way.
>>>
>>> Maybe a smarter parser should be added and just the error logged?
>> When I look for tool chain build errors I simply go to the end of the log file
>> and then search backwards for "error:".
>>
> There are linker and I think assembler errors which do not work as well ...
>
> https://git.rtems.org/rtems-tools/tree/tester/rt/check.py#n447

Ok, it is not that simple. I guess we have to improve this each time we 
see a 1MiB error log context.

-- 
Sebastian Huber, embedded brains GmbH

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