Re: Removing prop-inputs

[swedebugia]

"address@hidden" <address@hidden> skrev: (12 januari 2019 04:08:13 CET)
>Perfect! My appreciation!
>Sent from my Sprint Phone.
>------ Original message------From: Timothy SampleDate: Fri, Jan 11,
>2019 8:50 PMTo: address@hidden;Cc: help-guix;Help-Guix;Subject:Re:
>Removing prop-inputs
>Hi brettg,
>
>address@hidden writes:
>
>> On 12.01.2019 02:25, address@hidden wrote:
>>> Hi all, this is my system configuration file. I am trying to remove
>>> nautilus and epiphany from the gnome-desktop-service that gets
>loaded.
>>> So far I am not having any luck. Any ideas?
>>>
>>> [...]
>>
>> Update, I got it to work, but with some very hackish code. Any
>> suggestions would still be appreciated.
>>
>> (define-public gnome-custom
>>   (package (inherit gnome)
>>         (name "gnome-custom")
>>         (propagated-inputs (remove
>>                              (match-lambda
>>                                ((name _)
>>                                 (string=? name "epiphany")))
>>                              (remove
>>                               (match-lambda
>>                                 ((name _)
>>                                  (string=? name "eog")))
>>                               (remove
>>                                (match-lambda
>>                                  ((name _)
>>                                   (string=? name "totem")))
>>                                (remove
>>                                 (match-lambda
>>                                   ((name _)
>>                                    (string=? name "gedit")))
>>                                 (remove
>>                                  (match-lambda
>>                                    ((name _)
>>                                     (string=? name "yelp")))
>>                                  (remove
>>                                   (match-lambda
>>                                     ((name _)
>>                                      (string=? name "gnome-calculator")))
>>                                   (package-propagated-inputs gnome))))))))))
>
>You could try
>
>    (remove (match-lambda
>              ((name _)
>               (member name '("epiphany" "eog" ...))))
>            (package-propagated-inputs gnome))
>
>Hope that helps!
>
>
>-- Tim

Hi Tim and Brett

I think this snippet would enrich the manual. 
Could one of you send a patch?
-- 
Sent from my p≡p for Android.

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