From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?G=C3=A1bor_Boskovits?= Subject: Re: gnu: python: Update to 3.8.0. Date: Mon, 4 Nov 2019 13:31:27 +0100 Message-ID: References: <20191023091150.r6hdhtm2idxfdka3@rafflesia> <2b50f965-cbb2-d476-ceaf-2f00323fb50f@goebel-consult.de> <20191023125104.s3xvjegaufjjt4no@rafflesia> <20191030160430.4zdmlsnkoq5ps6tq@rafflesia> <20191030180150.k2txz37uffgu777k@melmoth> <87zhhgo6ms.fsf@devup.no> <20191104091536.5zgt4c5knjsjff6m@rafflesia> <20191104105042.uqktsuev7573dw7w@rafflesia> Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="0000000000005247aa0596847feb" Return-path: Received: from eggs.gnu.org ([2001:470:142:3::10]:42827) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iRbWK-0000Nl-0b for guix-devel@gnu.org; Mon, 04 Nov 2019 07:31:45 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iRbWI-00013U-I7 for guix-devel@gnu.org; Mon, 04 Nov 2019 07:31:43 -0500 Received: from mail-ed1-x532.google.com ([2a00:1450:4864:20::532]:34075) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iRbWH-00012W-RN for guix-devel@gnu.org; Mon, 04 Nov 2019 07:31:42 -0500 Received: by mail-ed1-x532.google.com with SMTP id b72so13009303edf.1 for ; Mon, 04 Nov 2019 04:31:40 -0800 (PST) In-Reply-To: <20191104105042.uqktsuev7573dw7w@rafflesia> List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org Sender: "Guix-devel" To: Tanguy Le Carrour Cc: Guix-devel --0000000000005247aa0596847feb Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hello, Tanguy Le Carrour ezt =C3=ADrta (id=C5=91pont: 2019.= nov. 4., H, 11:50): > Hi G=C3=A0bor, > > > Le 11/04, G=C3=A1bor Boskovits a =C3=A9crit : > > Hello, > > Tanguy Le Carrour ezt =C3=ADrta (id=C5=91pont: 2= 019. nov. > 4., > > > Thanks for the snippet! I updated my package definition accordingly > (see > > > attachment), but=E2=80=A6 `./pre-inst-env guix build --rounds=3D2 pyt= hon@3.8` > > > always fails with: > > > > > > """ > > > output =E2=80=98/gnu/store/=E2=80=A6-python-3.8.0=E2=80=99 of =E2=80= =98/gnu/store/=E2=80=A6-python-3.8.0.drv=E2=80=99 > > > differs from previous round > > > """ > > > > > > I checked and I have the same problem with my previous version! :-( > > > > > > Any idea welcome!! > > > > > > > Can you provide a diff? If it makes sense also a diffoscope output? > > First time I hear of diffoscope! I had a look at the output (html > attached), > but couldn't make sense of it! > > Nice, one thing that looks problematic is that there seems to be a mismatch in the hash. At one line you can see the shabang modified to a different path... I don't yet know the reason of that, but it quite suspicious... One thing, when dealing with things like like this, one should first fix the readable differences, and only then dig deeper, as fixing those often cascade, and fix more than anticipated. > > Eariler we had bytecode reproducibility problems, but this might be > > something completely different... > > Utterly out of my comfort zone, sorry! ^_^' > > Any help welcome! > > -- > Tanguy > Best regards, g_bor --=20 OpenPGP Key Fingerprint: 7988:3B9F:7D6A:4DBF:3719:0367:2506:A96C:CF63:0B21 --0000000000005247aa0596847feb Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hello,

Tanguy Le Carrour <tanguy@bioneland.org> ezt =C3=AD= rta (id=C5=91pont: 2019. nov. 4., H, 11:50):
Hi G=C3=A0bor,


Le 11/04, G=C3=A1bor Boskovits a =C3=A9crit :
> Hello,
> Tanguy Le Carrour <tanguy@bioneland.org> ezt =C3=ADrta (id=C5=91pont: 2019.= nov. 4.,
> > Thanks for the snippet! I updated my package definition according= ly (see
> > attachment), but=E2=80=A6 `./pre-inst-env guix build --rounds=3D2= python@3.8`
> > always fails with:
> >
> > """
> > output =E2=80=98/gnu/store/=E2=80=A6-python-3.8.0=E2=80=99 of =E2= =80=98/gnu/store/=E2=80=A6-python-3.8.0.drv=E2=80=99
> > differs from previous round
> > """
> >
> > I checked and I have the same problem with my previous version! := -(
> >
> > Any idea welcome!!
> >
>
> Can you provide a diff? If it makes sense also a diffoscope output?
First time I hear of diffoscope! I had a look at the output (html attached)= ,
but couldn't make sense of it!


Nice, one thing that looks problematic= is that there seems to be a mismatch in the hash.
=C2=A0At o= ne line you can see the shabang modified to a different path...
I= don't yet know the reason of that, but it quite suspicious...
One thing, when dealing with things like like this, one should first fix = the readable differences,
and only then dig deeper, as fixing tho= se often cascade, and fix more than anticipated.


> Eariler we had bytecode reproducibility problems, but this might be > something completely different...

Utterly out of my comfort zone, sorry! ^_^'

Any help welcome!

--
Tanguy

Best regards,
g_b= or
--
OpenPGP Key Fingerprint: 7988:3B9F:7D6A:4DBF:3719:0367:2506:A96C:C= F63:0B21
--0000000000005247aa0596847feb--