Source: flowscan Version: 1.006-13.2 Severity: wishlist Tags: patch User: reproducible-builds@lists.alioth.debian.org Usertags: timestamps X-Debbugs-Cc: reproducible-builds@lists.alioth.debian.org
Hi! While working on the “reproducible builds” effort [1], we have noticed that flowscan could not be built reproducibly. The attached patch sets the mtimes of all files which are modified during the built to the date of the last changelog entry in order to produce files with reproducible metadata. Cheers, akira [1]: https://wiki.debian.org/ReproducibleBuilds
diff -u flowscan-1.006/debian/rules flowscan-1.006/debian/rules --- flowscan-1.006/debian/rules +++ flowscan-1.006/debian/rules @@ -9,6 +9,8 @@ binary: binary-arch binary-indep +BUILD_DATE := $(shell dpkg-parsechangelog --show-field Date) + binary-arch: binary-indep: build @@ -59,6 +61,8 @@ dpkg-shlibdeps debian/tmp/usr/bin/* dpkg-gencontrol -isp + find debian/tmp -newermt '$(BUILD_DATE)' -print0 | \ + xargs -0r touch --no-dereference --date='$(BUILD_DATE)' dpkg --build debian/tmp .. build: diff -u flowscan-1.006/debian/changelog flowscan-1.006/debian/changelog --- flowscan-1.006/debian/changelog +++ flowscan-1.006/debian/changelog @@ -1,3 +1,10 @@ +flowscan (1.006-13.3) UNRELEASED; urgency=medium + + * Non-maintainer upload. + * Fix mtimes before building binary packages to produce reproducible output + + -- akira <marival...@gmail.com> Fri, 17 Jul 2015 22:20:28 +0200 + flowscan (1.006-13.2) unstable; urgency=low * Non-maintainer upload.
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