Re: [gentoo-dev] [PATCH 1/2] distutils-r1.eclass: teach setuptools to respect (some) build options

[Alexey Sokolov <alexey+gentoo@asokolov.org>]

13.09.2023 03:52, Eli Schwartz пишет:
> On 9/12/23 10:26 PM, Michał Górny wrote:
>> On Tue, 2023-09-12 at 22:07 -0400, Eli Schwartz wrote:
>>> On 9/12/23 3:56 PM, Ulrich Mueller wrote:
>>>>>>>>> On Tue, 12 Sep 2023, Eli Schwartz wrote:
>>>>
>>>>> +				mkdir -p "${BUILD_DIR}" || die
>>>>> +				local -x DIST_EXTRA_CONFIG="${BUILD_DIR}/extra-setup.cfg"
>>>>> +				cat > "${DIST_EXTRA_CONFIG}" <<-EOF
>>>>> +					[build]
>>>>> +					build_base = ${BUILD_DIR}/build
>>>>> +
>>>>> +					[build_ext]
>>>>> +					parallel = ${jobs}
>>>>> +				EOF
>>>>
>>>> "|| die" should also be added for the cat command.
>>>
>>>
>>> Redirecting output to a file in a directory you have just guaranteed to
>>> exist cannot fail.
>>
>> Eh, you make me prove you wrong:
>>
>> # cat > dupa <<-EOF
>> blahblah
>>> EOF
>> cat: write error: No space left on device
> 
> 
> ಠ_ಠ
> 
> Is portage generally expected to successfully complete (including
> internal metadata write stages) when its workdir drive runs out of space
> partway through?
> 
> 

This is a race with the user - the user could delete some files from 
disk just in time for metadata to successfully be written

-- 
Best regards,
Alexey "DarthGandalf" Sokolov