* guix refresh only python-*
@ 2022-11-20 18:56 jgart
2022-11-20 22:44 ` zimoun
0 siblings, 1 reply; 4+ messages in thread
From: jgart @ 2022-11-20 18:56 UTC (permalink / raw)
To: Guix Help
hi, how can I see only what python packages can be updated with guix refresh?
all best,
jgart
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: guix refresh only python-*
2022-11-20 18:56 guix refresh only python-* jgart
@ 2022-11-20 22:44 ` zimoun
2022-11-21 7:21 ` (
0 siblings, 1 reply; 4+ messages in thread
From: zimoun @ 2022-11-20 22:44 UTC (permalink / raw)
To: jgart, Guix Help
Hi,
On Sun, 20 Nov 2022 at 12:56, jgart <jgart@dismail.de> wrote:
> hi, how can I see only what python packages can be updated with guix refresh?
guix refresh -m python-packages.scm -u
where python-packages.scm is adapted from [1], copied and pasted here:
--8<---------------cut here---------------start------------->8---
(use-modules (gnu packages)
(guix build-system pyproject)
(guix build-system python)
(guix packages))
(fold-packages (lambda (pkg count)
(+ 1 count))
0
#:select?
(lambda (pkg)
(and (not (hidden-package? pkg))
(member (package-build-system pkg)
(list pyproject-build-system
python-build-system)))))
--8<---------------cut here---------------end--------------->8---
Instead of
(lambda (pkg count)
(+ 1 count))
something like
(lambda (pkg python-packages)
(cons pkg python-packages))
and the ’0’ initial value replaced by the empty list ’()’.
Here you get all the python packages. Then, you just return a manifest,
something like,
(manifest
(map package->manifest-entry
(fold-packages …
)))
1: https://yhetil.org/guix/COD5P19YLOOM.286HAM1U8M8MZ@guix-framework>
Cheers,
simon
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: guix refresh only python-*
2022-11-20 22:44 ` zimoun
@ 2022-11-21 7:21 ` (
2022-11-21 10:39 ` zimoun
0 siblings, 1 reply; 4+ messages in thread
From: ( @ 2022-11-21 7:21 UTC (permalink / raw)
To: zimoun, jgart, Guix Help
On Sun Nov 20, 2022 at 10:44 PM GMT, zimoun wrote:
> (lambda (pkg python-packages)
> (cons pkg python-packages))
You could also just use ``cons'' here with the same effect.
-- (
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: guix refresh only python-*
2022-11-21 7:21 ` (
@ 2022-11-21 10:39 ` zimoun
0 siblings, 0 replies; 4+ messages in thread
From: zimoun @ 2022-11-21 10:39 UTC (permalink / raw)
To: (, jgart, Guix Help
Hi,
On Mon, 21 Nov 2022 at 07:21, "(" <paren@disroot.org> wrote:
> On Sun Nov 20, 2022 at 10:44 PM GMT, zimoun wrote:
>> (lambda (pkg python-packages)
>> (cons pkg python-packages))
>
> You could also just use ``cons'' here with the same effect.
Yeah, for sure. By definition of ’cons’. :-)
Cheers,
simon
^ permalink raw reply [flat|nested] 4+ messages in thread
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