Debian Bug report logs - #995145
cyrus-sasl2: reproducible builds: timestamps in man pages

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Vagrant Cascadian <vagrant@reproducible-builds.org>

To: submit@bugs.debian.org

Subject: cyrus-sasl2: reproducible builds: timestamps in man pages

Date: Sun, 26 Sep 2021 19:15:56 -0700

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

Source: cyrus-sasl2
Severity: normal
Tags: patch
User: reproducible-builds@lists.alioth.debian.org
Usertags: timestamps
X-Debbugs-Cc: reproducible-bugs@lists.alioth.debian.org

Timestamps are embedded in man pages generated by sphinx:

  https://tests.reproducible-builds.org/debian/rb-pkg/unstable/i386/diffoscope-results/cyrus-sasl2.html

  /usr/share/man/man3/sasl.3.gz

  .TH·"SASL"·"3"·"August·23,·2022"·"2.1.27"·"Cyrus·SASL"
  vs.
  .TH·"SASL"·"3"·"July·22,·2021"·"2.1.27"·"Cyrus·SASL"

The attached patch fixes this by passing a specific date during the
build, using SOURCE_DATE_EPOCH defined from debian/changelog.

With this patch applied cyrus-sasl2 should become reproducible on
tests.reproducible-builds.org.


Thanks for maintaining cyrus-sasl2!


live well,
  vagrant

[0002-Makefile.am-Set-date-in-man-pages.patch (text/x-diff, inline)]

From 2591a38f60f182898679f2a6f5f7f17e72009fc6 Mon Sep 17 00:00:00 2001
From: Vagrant Cascadian <vagrant@reproducible-builds.org>
Date: Mon, 27 Sep 2021 01:27:09 +0000
Subject: [PATCH 2/2] Makefile.am: Set date in man pages.

The build date is embedded in the man pages by default. Pass arguments
to sphinx to use the date defined in SOURCE_DATE_EPOCH.

https://reproducible-builds.org/docs/source-date-epoch/
---
 Makefile.am | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Makefile.am b/Makefile.am
index 25694a8..c2a86fc 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -180,6 +180,12 @@ GENERATED_RSTS =
 
 SPHINX_OPTS = -d $(SPHINX_CACHE) -n -q
 
+# Pass date defined in SOURCE_DATE_EPOCH for reproducible builds:
+# https://reproducible-builds.org/docs/source-date-epoch/
+SOURCE_DATE_EPOCH ?= $(shell date -d "$$(dpkg-parsechangelog -S Date)" +%s)
+BUILD_DATE=$(shell LC_ALL=C date -u --iso-8601 -d "@$(SOURCE_DATE_EPOCH)")
+SPHINX_OPTS += -D today=$(BUILD_DATE)
+
 ## detect when source directory is not build directory (i.e. VPATH
 ## build), and clone the docsrc tree into the build directory, so
 ## that we have a single "source directory" for sphinx-build to use.
-- 
2.33.0

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Message #10 received at 995145-close@bugs.debian.org (full text, mbox, reply):

From: Debian FTP Masters <ftpmaster@ftp-master.debian.org>

To: 995145-close@bugs.debian.org

Subject: Bug#995145: fixed in cyrus-sasl2 2.1.27+dfsg2-2

Date: Thu, 18 Nov 2021 18:18:45 +0000

Source: cyrus-sasl2
Source-Version: 2.1.27+dfsg2-2
Done: Bastian Germann <bage@debian.org>

We believe that the bug you reported is fixed in the latest version of
cyrus-sasl2, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 995145@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Bastian Germann <bage@debian.org> (supplier of updated cyrus-sasl2 package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Format: 1.8
Date: Wed, 17 Nov 2021 01:23:49 +0100
Source: cyrus-sasl2
Architecture: source
Version: 2.1.27+dfsg2-2
Distribution: unstable
Urgency: medium
Maintainer: Debian Cyrus Team <team+cyrus@tracker.debian.org>
Changed-By: Bastian Germann <bage@debian.org>
Closes: 928512 995145
Changes:
 cyrus-sasl2 (2.1.27+dfsg2-2) unstable; urgency=medium
 .
   [ Helmut Grohne ]
   * Fix FTCBFS: (Closes: #928512)
     + cross.patch: Support caching SPNEGO support test.
     + Provide SPNEGO support test result.
 .
   [ Vagrant Cascadian ]
   * Set date in man pages (Closes: #995145)
Checksums-Sha1:
 d2468f1a9ec5e8abbf23b55584ecbd4e417be2e5 3236 cyrus-sasl2_2.1.27+dfsg2-2.dsc
 e9edc86113c6b2f0eb0b1ab1dd268618de98f957 91912 cyrus-sasl2_2.1.27+dfsg2-2.debian.tar.xz
 5fc39d29fb504412f3c0fd0a9c45670249e2aad2 9124 cyrus-sasl2_2.1.27+dfsg2-2_source.buildinfo
Checksums-Sha256:
 39ffb2d7e752e14148f016c712d95293b3597b3bd08ea5a6ddf60952d41adf7e 3236 cyrus-sasl2_2.1.27+dfsg2-2.dsc
 c2ab5857b9a912cb24d1375b524a53cda35aa7b40f4b44fd2cb47349c93c82e5 91912 cyrus-sasl2_2.1.27+dfsg2-2.debian.tar.xz
 465dc1af8187c43bb3be9d1514545f742cd66a1dd305bae2913002bd63a9a633 9124 cyrus-sasl2_2.1.27+dfsg2-2_source.buildinfo
Files:
 3b33411ffeff89fcdcb3f6429173a4f8 3236 libs standard cyrus-sasl2_2.1.27+dfsg2-2.dsc
 f7c964c5cba84757775332bf1ae10ca0 91912 libs standard cyrus-sasl2_2.1.27+dfsg2-2.debian.tar.xz
 3ae8de7df05fd18d4b53880c8b18c7cd 9124 libs standard cyrus-sasl2_2.1.27+dfsg2-2_source.buildinfo

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