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* bug#40006: 31/31: DRAFT gnu: bootstrap: Add support for the Hurd.
       [not found]     ` <87eetxrjtv.fsf@gnu.org>
@ 2020-03-15 18:23       ` Jan Nieuwenhuizen
       [not found]       ` <87o8sxiiiv.fsf@gnu.org>
  1 sibling, 0 replies; 2+ messages in thread
From: Jan Nieuwenhuizen @ 2020-03-15 18:23 UTC (permalink / raw)
  To: Ludovic Courtès; +Cc: guix-devel, 40006

Jan Nieuwenhuizen writes:

>> For the sake of reducing complexity and keeping supported systems as
>> close to one another as possible, would it be an option to keep using
>> 2.0 for GNU/Hurd, like on the other systems?
...
>> That would entail changing make-bootstrap.scm to use 2.0 instead of 2.2
>> as a first step.  And yeah, it’d also entail another full rebuild, which
>> I’m sorry for, but I think this kind of simplification pays off quickly.
>>
>> WDYT?
>
> Yes, let's do that.  I'll also want to look at using gcc-5, that may
> solve our libstdc++-boot0/gcc-boot0 problem.  I think it's weird that we
> build gcc-7 by default as bootstrap binary, while using that may not
> even work (and is certainly untested).

Yes; that worked and it simplifies things a lot.  So, wip-hurd is using
guile-2 and gcc-5 now.  Using gcc-5 allowed me to remove the puzzling
gcc-boot0 patch.

Just reset wip-hurd again; it was fully up to date with core-utils when
I started building the bootstrap-tarballs... Rebasing right now to
verify for a new round ;-)

Greetings,
janneke

-- 
Jan Nieuwenhuizen <janneke@gnu.org> | GNU LilyPond http://lilypond.org
Freelance IT http://JoyofSource.com | Avatar® http://AvatarAcademy.com

^ permalink raw reply	[flat|nested] 2+ messages in thread

* bug#40006: 31/31: DRAFT gnu: bootstrap: Add support for the Hurd.
       [not found]       ` <87o8sxiiiv.fsf@gnu.org>
@ 2020-03-16  7:42         ` Efraim Flashner
  0 siblings, 0 replies; 2+ messages in thread
From: Efraim Flashner @ 2020-03-16  7:42 UTC (permalink / raw)
  To: Jan Nieuwenhuizen; +Cc: guix-devel, 40006

[-- Attachment #1: Type: text/plain, Size: 1604 bytes --]

On Sun, Mar 15, 2020 at 07:23:52PM +0100, Jan Nieuwenhuizen wrote:
> Jan Nieuwenhuizen writes:
> 
> >> For the sake of reducing complexity and keeping supported systems as
> >> close to one another as possible, would it be an option to keep using
> >> 2.0 for GNU/Hurd, like on the other systems?
> ...
> >> That would entail changing make-bootstrap.scm to use 2.0 instead of 2.2
> >> as a first step.  And yeah, it’d also entail another full rebuild, which
> >> I’m sorry for, but I think this kind of simplification pays off quickly.
> >>
> >> WDYT?
> >
> > Yes, let's do that.  I'll also want to look at using gcc-5, that may
> > solve our libstdc++-boot0/gcc-boot0 problem.  I think it's weird that we
> > build gcc-7 by default as bootstrap binary, while using that may not
> > even work (and is certainly untested).
> 
> Yes; that worked and it simplifies things a lot.  So, wip-hurd is using
> guile-2 and gcc-5 now.  Using gcc-5 allowed me to remove the puzzling
> gcc-boot0 patch.
> 
> Just reset wip-hurd again; it was fully up to date with core-utils when
> I started building the bootstrap-tarballs... Rebasing right now to
> verify for a new round ;-)

I haven't been looking at the wip-hurd branch that much, but I tested my
libstdc++-boot0 patch on aarch64 using gcc-7 with bootstrap binary gcc-5
and it failed to build. I didn't investigate.

-- 
Efraim Flashner   <efraim@flashner.co.il>   אפרים פלשנר
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^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2020-03-16  7:44 UTC | newest]

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2020-03-15 18:23       ` bug#40006: 31/31: DRAFT gnu: bootstrap: Add support for the Hurd Jan Nieuwenhuizen
     [not found]       ` <87o8sxiiiv.fsf@gnu.org>
2020-03-16  7:42         ` Efraim Flashner

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