From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=)
Subject: Re: guile ERROR: Unbound variable: sha256
Date: Mon, 27 Oct 2014 10:18:37 +0100
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References: <20140504175144.GA28798@thebird.nl> <87wqe0ps8d.fsf@gnu.org>
	<20141027045812.GA22505@thebird.nl>
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In-Reply-To: <20141027045812.GA22505@thebird.nl> (Pjotr Prins's message of
	"Mon, 27 Oct 2014 05:58:12 +0100")
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To: Pjotr Prins <pjotr.public12@thebird.nl>
Cc: guix-devel <guix-devel@gnu.org>

Hi Pjotr,

Pjotr Prins <pjotr.public12@thebird.nl> skribis:

> I suspect this was introduced with bags.  When I use below Guile instruct=
ion running
> from the CLI I get
>
> $2 =3D #<package python-3.3.5 gnu/packages/python.scm:49 3976210>
> scheme@(guile-user)> (package-derivation s python)
> ERROR: In procedure memoize-variable-access!:
> ERROR: Unbound variable: sha256

[...]

> In guix/utils.scm:
>    426:27  3 (derivation-hash #<derivation #f =3D>  2af8dc0>)
> In ice-9/eval.scm:
>     386:9  2 (eval #<memoized (sha256 (string->utf8 (derivation->string <=
0>)))> (#<derivation #f ...> . #))
>    393:14  1 (eval #<memoized sha256> (#<derivation #f =3D>  2af8d70> () =
(("out" . "")) (("out" . "")) . #))
> In unknown file:
>            0 (memoize-variable-access! #<memoized sha256> #<directory (gu=
ix derivations) 27dc480>)

I can=E2=80=99t reproduce it.  Could it be that guix/derivations.scm was
modified in your local tree, such that it misses the
#:use-module (guix hash) line?  Is there a warning when compiling
guix/derivations.go?

Thanks,
Ludo=E2=80=99.