* bug#40006: [core-updates] Merge wip-hurd
@ 2020-03-10 8:48 Jan Nieuwenhuizen
2020-03-10 8:54 ` Manolis Ragkousis
2020-03-26 12:25 ` Jan Nieuwenhuizen
0 siblings, 2 replies; 6+ messages in thread
From: Jan Nieuwenhuizen @ 2020-03-10 8:48 UTC (permalink / raw)
To: 40006
Hello Guix'y supporters of the Hurd,
This is a follow-up to a discussion on guix-devel
https://lists.gnu.org/archive/html/guix-devel/2020-03/msg00081.html to
keep track of merging recent work for the Hurd by Efraim and others
that started on the Guix Days @fosdem20
https://gitlab.com/Efraim/guix @wip-hurd-bootstrap
The `wip-hurd' branch @savannah has now been reset* and now contains a
set of patches that allow for Hurd development, either by building
packages natively or by cross-building.
Most interesting here are the hurd bootstrap binaries and patches to get
through "commencement". Efraim built a first set of bootstrap binaries
but I found we at least need some minimal set of glibc patches
glibc-hurd-clock_t_centiseconds.patch
glibc-hurd-clock_gettime_monotonic.patch
glibc-hurd-signal-sa-siginfo.patch
which I added and so I built a new set. While this mostly works, we may
want to look at/include more patches from the Debian glibc delta
https://salsa.debian.org/glibc-team/glibc/-/tree/glibc-2.31/debian/patches/hurd-i386
...but how to choose?
This patch series may be especially interesting as I have been also
using a number of hacks to get to build `hello' natively, avoiding
failing/hanging tests here and there
HACK gnu: acl: Add patches for the Hurd, disable tests.
HACK gnu: gettext-minimal: Expect test-raise test to fail on the Hurd.
HACK gnu: check: Skip hanging tests on the Hurd.
HACK gnu: guile: Disable tests on Hurd.
HACK gnu: coreutils: Disable tests on Hurd.
I haven't re-evaluated the need for these yet after my last glibc
patches and I haven't included these on the wip-hurd branch; these live
on wip-hurd-system on my gitlab
https://gitlab.com/janneke/guix @wip-hurd-system
That's also where my scratchbook on the Hurd lives
https://gitlab.com/janneke/guix/-/blob/wip-hurd-system/THE-HURD
As discussed on guix-devel, we need to build gnumach-headers and
hurd-headers from a tarball release. Initially I tried the latest
official releases but they are too old. So I have created unofficial
source tarballs for Gnumach and Hurd tarball by running `make dist' on
the a git checkout on the Debian Hurd and uploaded them here
http://lilypond.org/janneke/hurd
wip-hurd is branched off core-updates about two weeks ago; I will now
start with rebasing and re-evaluating on latest core-updates.
Greetings,
janneke
*) Everything from Manolis' old wip-hurd since been merged or ported to
the new wip-hurd.
--
Jan Nieuwenhuizen <janneke@gnu.org> | GNU LilyPond http://lilypond.org
Freelance IT http://JoyofSource.com | Avatar® http://AvatarAcademy.com
^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#40006: [core-updates] Merge wip-hurd
2020-03-10 8:48 bug#40006: [core-updates] Merge wip-hurd Jan Nieuwenhuizen
@ 2020-03-10 8:54 ` Manolis Ragkousis
2020-03-26 12:25 ` Jan Nieuwenhuizen
1 sibling, 0 replies; 6+ messages in thread
From: Manolis Ragkousis @ 2020-03-10 8:54 UTC (permalink / raw)
To: Jan Nieuwenhuizen, 40006
Awesome work Jan!
^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#40006: [core-updates] Merge wip-hurd
2020-03-10 8:48 bug#40006: [core-updates] Merge wip-hurd Jan Nieuwenhuizen
2020-03-10 8:54 ` Manolis Ragkousis
@ 2020-03-26 12:25 ` Jan Nieuwenhuizen
2020-03-26 12:51 ` Efraim Flashner
2020-03-26 14:26 ` Ludovic Courtès
1 sibling, 2 replies; 6+ messages in thread
From: Jan Nieuwenhuizen @ 2020-03-26 12:25 UTC (permalink / raw)
To: 40006
Jan Nieuwenhuizen writes:
> Hello Guix'y supporters of the Hurd,
`wip-hurd' is now pushed to core-updates as
3a1c3642d4d611c5516a8ba5b6bc7e39bdc1c9ae
As discussed on IRC yesterday, we did it in two stages: we first
merged all work necessary to build sensible bootstrap binaries
to core-updates:
3342a1182b15ec031f0ec6f602fd96c1dca3d4b0
then we build bootstrap binaries and verified the result, producing
this commit message
--8<---------------cut here---------------start------------->8---
On 3342a1182b15ec031f0ec6f602fd96c1dca3d4b0
gnu: make-bootstrap: Use _IOLBF on Guile 2.0 only.
Run
./pre-inst-env guix build --target=i586-pc-gnu bootstrap-tarballs --verbosity=1
Producing
/gnu/store/lhca65c997pvic5cfrpm0dasniwqlg2a-bootstrap-tarballs-0
With guix hash -rx /gnu/store/lhca65c997pvic5cfrpm0dasniwqlg2a-bootstrap-tarballs-0
07jnq2by98f2a45k8wd2gj62iazvwfa4z7p3w3id4m1g0fdsvc3b
--8<---------------cut here---------------end--------------->8---
Next up is to work towards getting a bootable guix image for the Hurd
and other porting work in the Debian VM.
See:
https://gitlab.com/janneke/guix/-/blob/wip-hurd-system/THE-HURD
but that's a whole other stage of effort, I'm tempted to close this bug
and open a new one (or two?) for that. WYDT?
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] 6+ messages in thread
* bug#40006: [core-updates] Merge wip-hurd
2020-03-26 12:25 ` Jan Nieuwenhuizen
@ 2020-03-26 12:51 ` Efraim Flashner
2020-03-26 14:08 ` Jan Nieuwenhuizen
2020-03-26 14:26 ` Ludovic Courtès
1 sibling, 1 reply; 6+ messages in thread
From: Efraim Flashner @ 2020-03-26 12:51 UTC (permalink / raw)
To: Jan Nieuwenhuizen; +Cc: 40006
[-- Attachment #1: Type: text/plain, Size: 1834 bytes --]
On Thu, Mar 26, 2020 at 01:25:32PM +0100, Jan Nieuwenhuizen wrote:
> Jan Nieuwenhuizen writes:
>
> > Hello Guix'y supporters of the Hurd,
>
> `wip-hurd' is now pushed to core-updates as
>
> 3a1c3642d4d611c5516a8ba5b6bc7e39bdc1c9ae
>
> As discussed on IRC yesterday, we did it in two stages: we first
> merged all work necessary to build sensible bootstrap binaries
> to core-updates:
>
> 3342a1182b15ec031f0ec6f602fd96c1dca3d4b0
>
> then we build bootstrap binaries and verified the result, producing
> this commit message
>
> --8<---------------cut here---------------start------------->8---
> On 3342a1182b15ec031f0ec6f602fd96c1dca3d4b0
> gnu: make-bootstrap: Use _IOLBF on Guile 2.0 only.
>
> Run
> ./pre-inst-env guix build --target=i586-pc-gnu bootstrap-tarballs --verbosity=1
>
> Producing
>
> /gnu/store/lhca65c997pvic5cfrpm0dasniwqlg2a-bootstrap-tarballs-0
>
> With guix hash -rx /gnu/store/lhca65c997pvic5cfrpm0dasniwqlg2a-bootstrap-tarballs-0
>
> 07jnq2by98f2a45k8wd2gj62iazvwfa4z7p3w3id4m1g0fdsvc3b
> --8<---------------cut here---------------end--------------->8---
>
> Next up is to work towards getting a bootable guix image for the Hurd
> and other porting work in the Debian VM.
>
> See:
>
> https://gitlab.com/janneke/guix/-/blob/wip-hurd-system/THE-HURD
>
> but that's a whole other stage of effort, I'm tempted to close this bug
> and open a new one (or two?) for that. WYDT?
>
> Greetings,
> janneke
>
There's bootstrap binaries now existing, I'd say that counts as merging
in Hurd support.
Congrats!
--
Efraim Flashner <efraim@flashner.co.il> אפרים פלשנר
GPG key = A28B F40C 3E55 1372 662D 14F7 41AA E7DC CA3D 8351
Confidentiality cannot be guaranteed on emails sent or received unencrypted
[-- Attachment #2: signature.asc --]
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^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#40006: [core-updates] Merge wip-hurd
2020-03-26 12:51 ` Efraim Flashner
@ 2020-03-26 14:08 ` Jan Nieuwenhuizen
0 siblings, 0 replies; 6+ messages in thread
From: Jan Nieuwenhuizen @ 2020-03-26 14:08 UTC (permalink / raw)
To: Efraim Flashner; +Cc: 40006-done
Efraim Flashner writes:
>> Next up is to work towards getting a bootable guix image for the Hurd
>> and other porting work in the Debian VM.
>>
>> See:
>>
>> https://gitlab.com/janneke/guix/-/blob/wip-hurd-system/THE-HURD
>>
>> but that's a whole other stage of effort, I'm tempted to close this bug
>> and open a new one (or two?) for that. WYDT?
>
> There's bootstrap binaries now existing, I'd say that counts as merging
> in Hurd support.
>
> Congrats!
Thank you => closing.
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] 6+ messages in thread
* bug#40006: [core-updates] Merge wip-hurd
2020-03-26 12:25 ` Jan Nieuwenhuizen
2020-03-26 12:51 ` Efraim Flashner
@ 2020-03-26 14:26 ` Ludovic Courtès
1 sibling, 0 replies; 6+ messages in thread
From: Ludovic Courtès @ 2020-03-26 14:26 UTC (permalink / raw)
To: Jan Nieuwenhuizen; +Cc: 40006
Hi!
Jan Nieuwenhuizen <janneke@gnu.org> skribis:
> Jan Nieuwenhuizen writes:
>
>> Hello Guix'y supporters of the Hurd,
>
> `wip-hurd' is now pushed to core-updates as
>
> 3a1c3642d4d611c5516a8ba5b6bc7e39bdc1c9ae
Congrats! \o/
> Next up is to work towards getting a bootable guix image for the Hurd
> and other porting work in the Debian VM.
>
> See:
>
> https://gitlab.com/janneke/guix/-/blob/wip-hurd-system/THE-HURD
>
> but that's a whole other stage of effort, I'm tempted to close this bug
> and open a new one (or two?) for that. WYDT?
Yeah, probably use one bug for each focused issue. It’s easier to
follow & review, and also more rewarding because you get to close issues
more often. :-)
Ludo’.
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2020-03-26 14:27 UTC | newest]
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2020-03-10 8:48 bug#40006: [core-updates] Merge wip-hurd Jan Nieuwenhuizen
2020-03-10 8:54 ` Manolis Ragkousis
2020-03-26 12:25 ` Jan Nieuwenhuizen
2020-03-26 12:51 ` Efraim Flashner
2020-03-26 14:08 ` Jan Nieuwenhuizen
2020-03-26 14:26 ` Ludovic Courtès
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