From: ludo@gnu.org (Ludovic Courtès)
To: David Thompson <dthompson2@worcester.edu>
Cc: guix-devel@gnu.org
Subject: Re: Improving the usability of 'guix environment'
Date: Tue, 10 Feb 2015 18:25:21 +0100 [thread overview]
Message-ID: <87lhk51xxa.fsf@gnu.org> (raw)
In-Reply-To: <87fvadhg1d.fsf@fsf.org> (David Thompson's message of "Tue, 10 Feb 2015 11:45:02 -0500")
David Thompson <dthompson2@worcester.edu> skribis:
> But all of that boilerplate is unnecessary since it's not possible to
> actually build the package successfully without a proper hash of the
> source AFAICT. Really, I would rather just use a simple list of
> packages:
>
> (list autoconf automake guile-2.0 guile-json libgcrypt)
What about adding a case for the handling of ‘-l’ such that, if the file
evaluates to a list of packages, it does what you suggest?
> And other times it would be nice to create an ad-hoc environment from
> the shell for quickly experimenting with something and not polluting a
> profile:
>
> guix environment guile guile-sdl # let's tinker with SDL in Guile
Right.
> I propose adding a new flag that indicates whether we want the packages
> themselves or their inputs in the environment. If we assume that the
> default behavior is to include the packages themselves, a --inputs flag
> could indicate to use the package(s) inputs instead:
>
> guix environment --inputs emacs
That makes sense.
In terms of UI, what about rather something keeping an interface close
to that of ‘guix package’:
guix environment -i guile guile-sdl
# semantically equivalent to ‘guix package -i guile guile-sdl’
Now that I think of it, we could even move -E to ‘guix package’ itself:
that would make it easy to create a scratch environment based on an
existing profile.
WDYT?
Ludo’.
next prev parent reply other threads:[~2015-02-10 17:25 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-10 16:45 Improving the usability of 'guix environment' David Thompson
2015-02-10 17:25 ` Ludovic Courtès [this message]
2015-02-10 17:53 ` David Thompson
2015-02-10 21:23 ` Ludovic Courtès
2015-02-13 13:47 ` David Thompson
2015-02-10 18:17 ` Andreas Enge
2015-02-10 18:35 ` David Thompson
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