Source: leave Version: 1.12-2.1 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 leave 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. Please also consider this other bug from the reproducible builds team: https://bugs.debian.org/777403 Cheers, akira [1]: https://wiki.debian.org/ReproducibleBuilds
diff -u leave-1.12/debian/rules leave-1.12/debian/rules
--- leave-1.12/debian/rules
+++ leave-1.12/debian/rules
@@ -10,6 +10,8 @@
stripflag=-s
endif
+export SOURCE_DATE_EPOCH = $(shell date -d "$$(dpkg-parsechangelog --count 1
-SDate)" +%s)
+
leave: leave.c
cc -g $(optflag) -Wall -D__COPYRIGHT\(x\)= -D__RCSID\(x\)= leave.c -o
leave
# used to have 'pmake CFLAGS="..." leave' here, but why?
@@ -35,6 +37,8 @@
dpkg-gencontrol -isp -P$(tmp)
chown -R root.root $(tmp)
chmod -R g-ws $(tmp)
+ find $(tmp) -newermt "@$$SOURCE_DATE_EPOCH" -print0 | \
+ xargs -0r touch --no-dereference --date="@$$SOURCE_DATE_EPOCH"
dpkg --build $(tmp) ..
binary-indep:
diff -u leave-1.12/debian/changelog leave-1.12/debian/changelog
--- leave-1.12/debian/changelog
+++ leave-1.12/debian/changelog
@@ -1,3 +1,10 @@
+leave (1.12-2.2) UNRELEASED; urgency=medium
+
+ * Non-maintainer upload.
+ * Fix mtimes before building binary packages to produce reproducible output
+
+ -- akira <marival...@gmail.com> Fri, 24 Jul 2015 10:28:03 +0200
+
leave (1.12-2.1) unstable; urgency=low
* Non-maintainer upload.
signature.asc
Description: OpenPGP digital signature
_______________________________________________ Reproducible-builds mailing list Reproducible-builds@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/reproducible-builds
