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From: ludo@gnu.org (Ludovic Courtès)
To: 宋文武 <iyzsong@gmail.com>
Cc: guix-devel@gnu.org, Feng Shu <tumashu@163.com>
Subject: Re: About webkitgtk and gtk
Date: Tue, 26 May 2015 22:42:46 +0200	[thread overview]
Message-ID: <87twuzkr3t.fsf@gnu.org> (raw)
In-Reply-To: <87pp5oerdb.fsf@gmail.com> ("宋文武"'s message of "Mon, 25 May 2015 21:09:04 +0800")

宋文武 <iyzsong@gmail.com> skribis:

>> Then run:
>>
>>    guix build -e '(@ (emacs-snapshot) webkitgtk-2.4/gtk+-3)'
>>
>>
>> error:
>>
>> #+BEGIN_COMMENT
>> guix build: error: failed to evaluate expression `(@ (emacs-snapshot) webkitgtk-2.4/gtk+-3)': (wrong-type-arg "module-variable" "Wrong type argument in position ~A (expecting ~A): ~S" (1 "module" #f) (#f))

I’ve improved the format of error reports now (this one looks
terrible!), but it’s trying to tell you that the ‘@’ form is misused.

The expected syntax is:

  (@ MODULE VARIABLE)

when MODULE is a valid module name, such as (gnu packages emacs), and
VARIABLE is a variable name.

Here there’s apparently no (emacs-snapshot) module.

HTH,
Ludo’.

  parent reply	other threads:[~2015-05-26 20:42 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-25  9:19 About webkitgtk and gtk Feng Shu
2015-05-25 10:43 ` 宋文武
     [not found]   ` <87twv1545r.fsf@163.com>
2015-05-25 11:16     ` 宋文武
     [not found]     ` <87a8wsgbjf.fsf@gmail.com>
     [not found]       ` <87k2vw6hoo.fsf@163.com>
2015-05-25 11:24         ` 宋文武
     [not found]           ` <87fv6k6gjm.fsf@163.com>
2015-05-25 13:09             ` 宋文武
2015-05-25 13:15               ` Feng Shu
2015-05-26 20:42               ` Ludovic Courtès [this message]
2015-05-25 14:35   ` Ludovic Courtès
2015-05-25 14:56     ` 宋文武

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