From mboxrd@z Thu Jan  1 00:00:00 1970
From: =?utf-8?Q?Ludovic_Court=C3=A8s?= <ludo@gnu.org>
Subject: Re: (current-filename) behaves differently in environment|build
Date: Mon, 08 Apr 2019 11:14:41 +0200
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References: <49dd27e8-a153-745a-4664-4ec97e2da1d3@wldhx.me>
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To: wldhx <wldhx@wldhx.me>
Cc: guix-devel@gnu.org

Hello,

wldhx <wldhx@wldhx.me> skribis:

> Discovered following behaviour while setting up GNUnet CI:
>
> Given
>
> ./gnu/packages/a.scm:
>    ...
>    (source (local-file (dirname (current-filename))))
>    ...

It=E2=80=99s enough to write:

  (local-file ".." #:recursive? #t)

since =E2=80=98local-file=E2=80=99 already takes care of resolving the file=
 name
relative to the current source file.

Does that work for you?

> export GUIX_PACKAGE_PATH=3D$PWD
>
> `(current-filename)` returns `#f` when evaluated via `guix environment`,
> while `guix build` does fine. Is this expected? Am I doing something wron=
g?


No, there shouldn=E2=80=99t be any difference.

Thanks, and apologies for the delay!

Ludo=E2=80=99.