[PATCH] build: Create deterministic tar archives

Sebastian Huber sebastian.huber at embedded-brains.de
Fri Aug 11 05:43:38 UTC 2023


On 11.08.23 07:39, Chris Johns wrote:
> On 11/8/2023 3:37 pm, Sebastian Huber wrote:
>> On 11.08.23 02:22, Chris Johns wrote:
>>> On 10/8/2023 8:19 pm, Sebastian Huber wrote:
>>>> This helps to make the build reproducible.
>>>> ---
>>>>    wscript | 11 ++++++++++-
>>>>    1 file changed, 10 insertions(+), 1 deletion(-)
>>>>
>>>> diff --git a/wscript b/wscript
>>>> index a8fca88dcb..4baf701c27 100755
>>>> --- a/wscript
>>>> +++ b/wscript
>>>> @@ -188,6 +188,15 @@ def process_start_files(self):
>>>>            self.link_task.dep_nodes.extend(self.bld.start_files)
>>>>      +def deterministic_tar_info(info):
>>> I suggest `tar_user_info` as the name.
>> The function changes also the mtime. What about reproducible_tar_info()?
> That is the out come and not the data itself. What about tar_metadata()?

What about make_tar_info_reproducible()?

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