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From: Leo Famulari <leo@famulari.name>
To: znavko@tutanota.com
Cc: Help Guix <help-guix@gnu.org>
Subject: Re: Revert dependencies graph
Date: Sat, 15 Dec 2018 14:44:27 -0500	[thread overview]
Message-ID: <20181215194427.GB9685@jasmine.lan> (raw)
In-Reply-To: <LTmq97G--B-1@tutanota.com>

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On Sat, Dec 15, 2018 at 06:10:10PM +0100, znavko@tutanota.com wrote:
> Hello, Guix Help! Updating with `guix pull` and `guix package -u` has made me waiting for 3 hours already. webkitgtk is compiling so long.
> I've checked all browsers I have and found this is epiphany that needs webkitgtk
> 
> $ guix package --show=epiphany | grep gtk
> + gnome-desktop@3.24.2 gsettings-desktop-schemas@3.24.1 gtk+@3.24.0
> + sqlite@3.24.0 webkitgtk@2.22.4
> But I have not found in manual revert dependencies graph.
> Does Guix can show revert dependencies? I want only type something to check what the package needs webkitgtk.
> 
> Please, let me know if Guix shows revert dependencies of installed packages?

`guix graph` can show the reverse dependency graph of a package. It does
not show the intersection of that graph with your installed packages,
but it still will help:

`guix graph --type=reverse-package webkitgtk | dot -Tsvg > ~/out.svg`

And then open the SVG image of the graph to view it.

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      parent reply	other threads:[~2018-12-15 19:44 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-15 17:10 Revert dependencies graph znavko
2018-12-15 18:34 ` Oleg Pykhalov
2018-12-15 19:10   ` znavko
2018-12-15 19:55   ` Pierre Neidhardt
2018-12-15 19:44 ` Leo Famulari [this message]

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