Re: List build dependencies of a store item

[Gábor Boskovits]

Hello,

Arun Isaac <address@hidden> ezt írta (időpont: 2019. okt. 23.,
Sze, 18:43):

>
> > I think a store item doesn't know where it comes from, so you can only
> > find its runtime references.
>
> That's a good point. I missed that.
>
> > If you have a package foo, you can find its build-time dependencies
> > with guix graph:
> >
> > guix graph foo
>
> Indeed, this is what I want but for a modified version of a package
> defined in a file. I realized I could do it with
>
> guix graph -e '(load "/path/to/file.scm")'
>
> However, it might be nicer to have something like
>
> guix graph -f /path/to/file.scm
>
> similar to
>
> guix build -f /path/to/file.scm
>
> > There's even a script that was shared here to show the path between
> > two nodes of a guix graph, but I can't find it anymore.
>
> Yes, I remember such a script too. It would be very useful to have. But,
> even I am unable to find it. If someone knows where to find that script,
> please share a link.
>

The script is here:
https://lists.gnu.org/archive/html/guix-devel/2018-07/msg00212.html


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