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bug#44000: Guile-Git cross-compiled to i586-pc-gnu gets bytestructures w
From: |
Taylan Kammer |
Subject: |
bug#44000: Guile-Git cross-compiled to i586-pc-gnu gets bytestructures wrong |
Date: |
Sat, 17 Oct 2020 19:44:30 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) |
Taylan Kammer <taylan.kammer@gmail.com> writes:
> On 15.10.2020 09:42, Ludovic Courtès wrote:
>> Ludovic Courtès <ludo@gnu.org> skribis:
>>
>>> The problem is that the ‘cond-expand’ used to define ‘arch32bit?’ is a
>>> expansion-time thing when (cross-)building Bytestructures itself, so
>>> it’s incorrect from cross-building from 64-bit to 32-bit.
>>>
>>> I believe that changing it to:
>>>
>>> (define arch32bit? (memq data-model '(ilp32 lp32)))
>>>
>>> would fix it because then the test would happen at run time.
>>
>> I confirm that the attached patch for Bytestructures solves the problem
>> (running ‘guix pull’ in my childhurd :-)).
>>
>> Let’s see whether it needs to be adapted for inclusion upstream.
>
> Hi Ludo,
>
> Thanks for finding finding this bug and for the patch.
>
> I'll try to include a portable version of the fix ASAP. I should have
> time for it tomorrow.
Hi again,
Could you please test whether bytestructures 1.0.8 fixes the issue?
Thank you!
- Taylan