From: ludo@gnu.org (Ludovic Courtès)
To: George Clemmer <myglc2@gmail.com>
Cc: "guix-devel@gnu.org" <guix-devel@gnu.org>,
YOANN P <yoann_mac_donald@hotmail.com>
Subject: Re: ~/.guix-profile/manifest usage with "guix package -m [manifest]" / "guix pack -m [manifest]" etc..
Date: Tue, 02 Oct 2018 14:46:13 +0200 [thread overview]
Message-ID: <87sh1oms8a.fsf@gnu.org> (raw)
In-Reply-To: <cucmurxzaj5.fsf@gmail.com> (George Clemmer's message of "Mon, 01 Oct 2018 16:17:50 -0400")
Hello,
George Clemmer <myglc2@gmail.com> skribis:
> YOANN hit an error when trying to do 'guix package -m
> ~/.guix-profile/manifest'. Why would one want to do this? Maybe to
> (re)produce a configuration previously reached by a series of 'guix
> package -i' operations?
I agree this would be nice, but be aware that this is not quite possible
because those files don’t have enough information to rebuild packages.
Starting from a few weeks/months ago, ~/.guix-profile/manifest records
upstream VCS information, like this:
("libreoffice"
"6.1.2.1"
"out"
"/gnu/store/y4l3r7nh0dg3d8qaifz96ffab4jpjl3s-libreoffice-6.1.2.1"
(propagated-inputs ())
(search-paths ())
(properties
(provenance
(repository
(version 0)
(url "https://git.savannah.gnu.org/git/guix.git")
(branch "master")
(commit
"f8e710684e5c3f866413dff825ba17bdffceac5d")))))
With this info and with inferiors and channels, it becomes possible to
rebuild the package (if we make simplifying assumptions.)
So I understand the need and agree that it would be nice. But for now,
I strongly recommend “manifests as passed to ‘guix package -m’” because
they’re much more expressive, especially with the introduction of the
inferior API:
https://issues.guix.info/issue/32759
HTH!
Ludo’.
next prev parent reply other threads:[~2018-10-02 12:46 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-25 19:55 ~/.guix-profile/manifest usage with "guix package -m [manifest]" / "guix pack -m [manifest]" etc YOANN P
2018-09-26 10:19 ` Ludovic Courtès
2018-09-27 20:03 ` YOANN P
2018-09-27 21:49 ` Alex Kost
2018-09-29 16:33 ` Ludovic Courtès
2018-10-01 20:17 ` George Clemmer
2018-10-01 22:40 ` YOANN P
2018-10-02 12:46 ` Ludovic Courtès [this message]
2018-10-02 16:55 ` George Clemmer
2018-10-02 20:41 ` Ricardo Wurmus
2018-10-02 21:35 ` George Clemmer
2018-10-08 12:26 ` Ludovic Courtès
2018-10-10 14:07 ` George Clemmer
2018-10-11 13:44 ` Ludovic Courtès
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87sh1oms8a.fsf@gnu.org \
--to=ludo@gnu.org \
--cc=guix-devel@gnu.org \
--cc=myglc2@gmail.com \
--cc=yoann_mac_donald@hotmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/guix.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.