Hi,

Whilst working on the Reproducible Builds effort [0] we noticed that
coffeescript could not be built reproducibly.

This is because it uses the current build date when generating years in
copyright headers. A patch is attached that seeds this date from the
value of SOURCE_DATE_EPOCH [1]

 [0] https://reproducible-builds.org/
 [1] https://reproducible-builds.org/docs/source-date-epoch/


Regards,

We believe that the bug you reported is fixed in the latest version of
coffeescript, 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 1012387@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Yadd <yadd@debian.org> (supplier of updated coffeescript 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)
Format: 1.8
Date: Mon, 06 Jun 2022 11:43:32 +0200
Source: coffeescript
Architecture: source
Version: 2.7.0-3
Distribution: unstable
Urgency: medium
Maintainer: Debian Javascript Maintainers <pkg-javascript-devel@lists.alioth.debian.org>
Changed-By: Yadd <yadd@debian.org>
Closes: 1012387
Changes:
 coffeescript (2.7.0-3) unstable; urgency=medium
 .
   [ Chris Lamb ]
   * Make the build reproducible (Closes: #1012387)
Checksums-Sha1:
 7fdd1f7416d8e153924b7ac4abf5b332a12e7d33 2230 coffeescript_2.7.0-3.dsc
 debef71f3ec689a099172d654cf93d49dd5e9506 17620 coffeescript_2.7.0-3.debian.tar.xz
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 816be32c0c36328a9507fe077f3260b5084351a1f98cc3d701f0785268f05de0 2230 coffeescript_2.7.0-3.dsc
 0181423134535606d92cc18caee967c9e5fdc83268ec0509b9485b694ea2172a 17620 coffeescript_2.7.0-3.debian.tar.xz
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 6b59b602b47b161eba04c6b0689b746e 17620 devel optional coffeescript_2.7.0-3.debian.tar.xz
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