From: Marco Atzeri <marco.atzeri@gmail.com>
To: cygwin@cygwin.com
Subject: Re: python 3.9 package leaks CFLAGS into user packages via sysconfig
Date: Fri, 31 Dec 2021 22:22:23 +0100 [thread overview]
Message-ID: <ce005562-1ebd-56f9-b144-b049355b36f5@gmail.com> (raw)
In-Reply-To: <CAJ_wo5i1MMFnniJy0_Qu3+JOQK7MTTRWvOK3koG8Gq-EXfLKtg@mail.gmail.com>
On 31.12.2021 20:33, Matthias Koeppe wrote:
> On Mon, Dec 27, 2021 at 5:27 PM Matthias Koeppe <mkoeppe@math.ucdavis.edu>
> wrote:
>
>> $ python3.9 -m sysconfig | grep CFLAGS
>> CFLAGS = "-Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall
..
>>
>> These flags will end up in builds of user Python packages with extensions
>> via sysconfig/distutils.
>> This should be fixed by putting the necessary flags for the Python build
>> into CFLAGS_NODIST instead [...]
>>
>
> Thanks, Marco, for the python-3.9.9-3 test package.
> It has been reported to work well for us (
> https://trac.sagemath.org/ticket/33078#comment:34), solving the reported
> problem.
>
> Matthias
>
Thanks Matthias
for the testing.
I expect to promote it from test to current in few days.
Regards
Marco
prev parent reply other threads:[~2021-12-31 21:22 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-28 1:27 Matthias Koeppe
2021-12-28 2:19 ` Marco Atzeri
2021-12-28 15:16 ` Marco Atzeri
2021-12-31 19:33 ` Matthias Koeppe
2021-12-31 21:22 ` Marco Atzeri [this message]
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