GNU bug report logs - #23114
Boost 1.60.0 is not bit-reproducible

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: ludo <at> gnu.org (Ludovic Courtès)
To: bug-guix <at> gnu.org
Subject: Boost 1.60.0 is not bit-reproducible
Date: Fri, 25 Mar 2016 15:06:56 +0100

[Message part 1 (text/plain, inline)]

--8<---------------cut here---------------start------------->8---
$ guix challenge boost
updating list of substitutes from 'https://hydra.gnu.org'... 100.0%
/gnu/store/g70195d256g0nllq75r6zphdf38d9zmr-boost-1.60.0 contents differ:
  local hash: 1ryh34vdsqdd1cjssy5c0sxdf0d2z59blk6jgns395kfq2wgasck
  https://hydra.gnu.org/nar/g70195d256g0nllq75r6zphdf38d9zmr-boost-1.60.0: 1k9xn4wkbl87lfqqmlw66p53nrig506aizxp174l7zla7wlvqx5z
$ wget -q -O - https://mirror.hydra.gnu.org/nar/g70195d256g0nllq75r6zphdf38d9zmr-boost-1.60.0 | bunzip2 | guix archive -x /tmp/boost
$ diff -ur --no-dereference /tmp/boost /gnu/store/g70195d256g0nllq75r6zphdf38d9zmr-boost-1.60.0
Binary files /tmp/boost/lib/libboost_container.so.1.60.0 and /gnu/store/g70195d256g0nllq75r6zphdf38d9zmr-boost-1.60.0/lib/libboost_container.so.1.60.0 differ
$ diffoscope --html t.html /tmp/boost/lib/libboost_container.so.1.60.0 /gnu/store/g70195d256g0nllq75r6zphdf38d9zmr-boost-1.60.0/lib/libboost_container.so.1.60.0
--8<---------------cut here---------------end--------------->8---

Attached the output of diffoscope.

Ludo'.

[t.html (text/html, inline)]

Message #10 received at 23114-done <at> debbugs.gnu.org (full text, mbox):

From: Leo Famulari <leo <at> famulari.name>
To: 23114-done <at> debbugs.gnu.org
Subject: Boost 1.60.0 is not bit-reproducible
Date: Wed, 05 Dec 2018 15:10:26 -0500

As of today, with Boost 1.68.0, it seems that Boost builds reproducibly.

It works with --rounds=3, and `guix challenge` against Hydra and Berlin succeeds.

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