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From: ludo@gnu.org (Ludovic Courtès)
To: Marius Bakke <mbakke@fastmail.com>
Cc: 25235@debbugs.gnu.org
Subject: bug#25235: Wrapped python programs get native-inputs in PYTHONPATH
Date: Tue, 20 Dec 2016 15:00:50 +0100	[thread overview]
Message-ID: <87y3zahf8t.fsf@gnu.org> (raw)
In-Reply-To: <87eg13birp.fsf@kirby.i-did-not-set--mail-host-address--so-tickle-me> (Marius Bakke's message of "Tue, 20 Dec 2016 00:28:58 +0100")

Marius Bakke <mbakke@fastmail.com> skribis:

> The 'wrap' phase of 'python-build-system' adds native-inputs to
> PYTHONPATH of the wrapped programs. This causes unnecessary runtime
> dependencies and may create problems when cross-compiling.
>
> Given that all python dependencies are now supposed to be propagated,
> perhaps we can simply remove the wrap phase? It only touches PYTHONPATH.

We cannot simply remove it: it is meant for packages that provide
standalone programs, such as ‘certbot’.  For these, it automatically
wraps bin/* and we don’t even have to have propagated inputs, which is
pretty cool.

However, you are right that native inputs shouldn’t be there.  Probably
we need to add some filtering in the ‘wrap’ phase?

Ludo’.

  reply	other threads:[~2016-12-20 14:02 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-12-19 23:28 bug#25235: Wrapped python programs get native-inputs in PYTHONPATH Marius Bakke
2016-12-20 14:00 ` Ludovic Courtès [this message]
2016-12-26 18:26   ` Leo Famulari
2017-03-29 11:27     ` Arun Isaac
2017-03-30 15:30       ` Ludovic Courtès
2017-03-30 19:07         ` Arun Isaac
2017-04-04 17:02         ` Arun Isaac
2019-02-07 13:22           ` Ricardo Wurmus
2020-04-06 14:49 ` bug#25235: (no subject) Ricardo Wurmus via web
2020-04-09  0:02   ` Arun Isaac
2020-04-21  2:15   ` bug#25235: Wrapped python programs get native-inputs in PYTHONPATH Arun Isaac
2023-01-16 21:29 ` bug#25235: [PATCH 0/1] build-system/pyproject: Do not wrap native-inputs Maxim Cournoyer
2023-01-16 21:29   ` bug#25235: [PATCH 1/1] " Maxim Cournoyer
2023-01-17  9:28     ` Ludovic Courtès
2023-01-17 15:49       ` Maxim Cournoyer
2023-01-18  9:51     ` Efraim Flashner
2023-01-18 13:22       ` Maxim Cournoyer
2023-01-18 13:59 ` bug#25235: [PATCH v2 0/1] " Maxim Cournoyer
2023-01-18 14:00 ` bug#25235: [PATCH v2 1/1] " Maxim Cournoyer
2023-01-23 10:27   ` Ludovic Courtès
2023-01-23 13:38     ` Maxim Cournoyer
2023-01-23 13:34 ` bug#25235: [PATCH v3 0/1] " Maxim Cournoyer
2023-01-23 13:34   ` bug#25235: [PATCH v3 1/1] " Maxim Cournoyer
2024-05-01  9:36 ` bug#25235: [Maxim Cournoyer] " Nicolas Graves via Bug reports for GNU Guix
2024-05-04  8:05   ` Lars-Dominik Braun

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