[Debian-med-packaging] Bug#942005: elph: please make the build reproducible

[Chris Lamb]

Source: elph
Version: 1.0.1-2
Severity: wishlist
Tags: patch
User: reproducible-builds at lists.alioth.debian.org
Usertags: buildpath
X-Debbugs-Cc: reproducible-bugs at lists.alioth.debian.org

Hi,

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

This was because the upstream Makefile was not respecting CXXFLAGS and
thus was missing the -fdebug-prefix-map GCC argument.

Patch attached which, as a side-effect, also actually enables the
hardening features [1] that were not being enabled that the "export
DEB_BUILD_MAINT_OPTIONS = hardening=+all" was attempting to do. :)

 [0] https://reproducible-builds.org/
 [1] https://wiki.debian.org/Hardening


Regards,

-- 
      ,''`.
     : :'  :     Chris Lamb
     `. `'`      lamby at debian.org / chris-lamb.co.uk
       `-
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: /tmp/elph.diff.txt
URL: <http://alioth-lists.debian.net/pipermail/debian-med-packaging/attachments/20191008/c167d6a5/attachment.txt>