To be clear, guix package always operates on the list of installed packages in your user profile (~/.guix-profile), not packages from your environment. Don't rely on its information to look at what's in a guix shell :)

Le 15 novembre 2022 16:40:05 GMT+01:00, Andy Tai <atai@atai.org> a écrit :
>Hi, thanks.
>
>guix shell -D -f guix.scm
>
>did work for me.... I did not see d2 0.1.4 from
>
>
>guix package --list-installed
>or
>guix package --list-available
>but
>
>pkg-config --modversion d2
>
>did show 0.1.4   So it is there, in this guix shell.
>
>Thanks for all the replies to this question.
>
>On Mon, Nov 14, 2022 at 10:15 PM Julien Lepiller <julien@lepiller.eu> wrote:
>
>> I think you got it right, I've used thas in the past. Maybe your cli
>> options are out of order? Instead of -f -d, try -D -f. Do you even have d1
>> or d3 in your current shell? Could they come from outside?
>>
>> Le 14 novembre 2022 19:41:58 GMT+01:00, Andy Tai <atai@atai.org> a écrit :
>>>
>>>
>>> ----guix.scm---
>>> (use-modules (guix packages)
>>>    ....)
>>>
>>> (define-public d2-0.1.4
>>>    (package
>>>        (name "d2")
>>>        (version "0.1.4")
>>>
>>>    ...
>>> )
>>>
>>>
>>> (define-public my-package
>>>    (package
>>>       (name "my-package")
>>>       (version "0.1")
>>>      ...
>>>
>>>
>>>      (input (list d1 d2-0.1.4 d3...)
>>>     ....
>>> ))
>>>
>>> my-package
>>>
>>> ---end guix.scm---
>>>
>>>