Re:Re: emacs-exwm-x update error

[tumashu <tumashu@163.com>]

may be we should show a tip also:  suggest do XXXXXXX   :-)
At 2017-07-02 00:10:55, "ludo@gnu.org (Ludovic" <=?utf-8?Q?Court=C3=A8s?=)> wrote:
>Hello,
>
>"Feng Shu" <tumashu@163.com> skribis:
>
>> feng@tumashu:~/project/guix $ ./pre-inst-env guix package -u emacs-exwm-x
>
>[...]
>
>> The following package will be upgraded:
>>    emacs-exwm-x	1.0-2.2099138 → 1.6	/gnu/store/b05317amv8xp7kg297rjfqma8f9pp91d-emacs-exwm-x-1.6
>>
>> guix package: error: profile contains conflicting entries for emacs-exwm:out
>> guix package: error:   first entry: emacs-exwm@0.14:out /gnu/store/6v3xzl7xpbgkg9fy6rhfbbizps61yysd-emacs-exwm-0.14
>> guix package: error:    ... propagated from emacs-exwm-x@1.6
>> guix package: error:   second entry: emacs-exwm@0.13:out /gnu/store/j39k3hiyxskr78k2pbybvgq1nwczdgvq-emacs-exwm-0.13
>
>I find the message pretty explicit :-), but I’m happy to improve it if
>you have ideas.
>
>What this means is that the new profile would end up with two different
>emacs-exwm, and so it just errors out.
>
>One solution is to upgrade all things exwm at once:
>
>  guix package -u exwm
>
>That way, emacs-exwm-x and emacs-exwm will be in sync.
>
>HTH!
>
>Ludo’.