From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=)
Subject: bug#25235: Wrapped python programs get native-inputs in PYTHONPATH
Date: Tue, 20 Dec 2016 15:00:50 +0100
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	(Marius Bakke's message of "Tue, 20 Dec 2016 00:28:58 +0100")
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To: Marius Bakke <mbakke@fastmail.com>
Cc: 25235@debbugs.gnu.org

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 =E2=80=98certbot=E2=80=99.  For these, it auto=
matically
wraps bin/* and we don=E2=80=99t even have to have propagated inputs, which=
 is
pretty cool.

However, you are right that native inputs shouldn=E2=80=99t be there.  Prob=
ably
we need to add some filtering in the =E2=80=98wrap=E2=80=99 phase?

Ludo=E2=80=99.