Source: coinor-symphony Severity: normal Tags: patch User: reproducible-builds@lists.alioth.debian.org Usertags: timestamps X-Debbugs-Cc: reproducible-bugs@lists.alioth.debian.org The build timestamp is embedded in /usr/share/doc/coinor-libsymphony-doc/man.pdf.gz: https://tests.reproducible-builds.org/debian/rb-pkg/bullseye/amd64/diffoscope-results/coinor-symphony.html November·29,·2020 vs. January·2,·2022 The attached patch fixes this by setting FORCE_SOURCE_DATE=1 in debian/rules, which texlive needs in order to respect SOURCE_DATE_EPOCH, which is set during debian package builds to the timestamp in the latest debian/changelog entry. https://reproducible-builds.org/docs/source-date-epoch/ While this alone does not fix all reproducibility issues in coinor-symphony (e.g. build paths), it should be reproducible once it lands in bullseye, which does not vary build paths in the reproducible builds test infrastructure. Thanks for maintaining coinor-symphony! live well, vagrant
From e0f55da79c9c08ce566eb0808e765addde35ef44 Mon Sep 17 00:00:00 2001 From: Vagrant Cascadian <vagrant@reproducible-builds.org> Date: Mon, 28 Dec 2020 18:58:22 +0000 Subject: [PATCH 1/2] debian/rules: Set FORCE_SOURCE_DATE=1 in order for texlive to respect SOURCE_DATE_EPOCH for reproducible timestamps. https://reproducible-builds.org/docs/source-date-epoch/ --- debian/rules | 3 +++ 1 file changed, 3 insertions(+) diff --git a/debian/rules b/debian/rules index 6f39c85..fc42b74 100755 --- a/debian/rules +++ b/debian/rules @@ -2,6 +2,9 @@ export DEB_BUILD_MAINT_OPTIONS = hardening=+all +# Ensure texlive respects SOURCE_DATE_EPOCH +export FORCE_SOURCE_DATE=1 + %: dh $@ --without autoreconf -- 2.30.0.rc2
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