From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ricardo Wurmus Subject: bug#22533: Python bytecode reproducibility Date: Sun, 03 Feb 2019 22:22:23 +0100 Message-ID: <87va20wos0.fsf@elephly.net> References: <20160202051544.GA11744@jasmine> <87bmqfu44s.fsf@fastmail.com> <87606c23bq.fsf@elephly.net> <874llw101c.fsf@elephly.net> <871sgz1wg0.fsf@elephly.net> <87sgxvtl19.fsf@elephly.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Return-path: Received: from eggs.gnu.org ([209.51.188.92]:36072) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gqPEF-0004Oc-7b for bug-guix@gnu.org; Sun, 03 Feb 2019 16:23:03 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gqPEE-0003NV-FV for bug-guix@gnu.org; Sun, 03 Feb 2019 16:23:03 -0500 Received: from debbugs.gnu.org ([209.51.188.43]:58540) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gqPEE-0003MB-7z for bug-guix@gnu.org; Sun, 03 Feb 2019 16:23:02 -0500 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1gqPEE-00057F-0x for bug-guix@gnu.org; Sun, 03 Feb 2019 16:23:02 -0500 Sender: "Debbugs-submit" Resent-To: bug-guix@gnu.org Resent-Message-ID: In-reply-to: <87sgxvtl19.fsf@elephly.net> List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org Sender: "bug-Guix" To: =?UTF-8?Q?G=C3=A1bor?= Boskovits Cc: 22533-done@debbugs.gnu.org Ricardo Wurmus writes: > Now that we=E2=80=99re using Python 3.7 and this version supports hash-ba= sed pyc > files, is this still an issue? Do we need to do anything to enable > hash-based pyc compilation? > > See: > https://docs.python.org/3/whatsnew/3.7.html#pep-552-hash-based-pyc-files > https://www.python.org/dev/peps/pep-0552/ It looks like this is no longer a problem. I built borg just now and the pyc files are reproducible. (The man pages include a date stamp, though, which I=E2=80=99m trying to pa= tch now.) -- Ricardo