Source: ltsp
Version: 22.01-1
Severity: wishlist
Tags: patch
User: reproducible-bui...@lists.alioth.debian.org
Usertags: timestamps
X-Debbugs-Cc: reproducible-b...@lists.alioth.debian.org
Hi,
Whilst working on the Reproducible Builds effort [0] we noticed that
ltsp could not be built reproducibly.
Whilst ltsp does use the date provided by SOURCE_DATE_EPOCH, when
converting this to a text string it takes into account the current
timezone. A patch is therefore attached that simply passes --utc to
date(1) so that the date in the generated manpages is timezone
agnostic.
[0] https://reproducible-builds.org/
Regards,
--
,''`.
: :' : Chris Lamb
`. `'` la...@debian.org / chris-lamb.co.uk
`-
--- a/debian/patches/reproducible-build.patch 1969-12-31 16:00:00.000000000
-0800
--- b/debian/patches/reproducible-build.patch 2022-02-05 11:05:15.577723278
-0800
@@ -0,0 +1,15 @@
+Description: Make the build reproducible
+Author: Chris Lamb <la...@debian.org>
+Last-Update: 2022-02-05
+
+--- ltsp-22.01.orig/docs/Makefile.sh
++++ ltsp-22.01/docs/Makefile.sh
+@@ -212,7 +212,7 @@ main() {
+ _VERSION=$(. ../ltsp/common/ltsp/55-ltsp.sh && echo "$_VERSION")
+ fi
+ if [ -n "$SOURCE_DATE_EPOCH" ]; then
+- _DATE=$(date -d"@$SOURCE_DATE_EPOCH" "+%Y-%m-%d")
++ _DATE=$(date -u -d"@$SOURCE_DATE_EPOCH" "+%Y-%m-%d")
+ else
+ _DATE=$(date "+%Y-%m-%d")
+ fi
--- a/debian/patches/series 2022-02-05 10:55:53.098635739 -0800
--- b/debian/patches/series 2022-02-05 11:05:14.469724095 -0800
@@ -0,0 +1 @@
+reproducible-build.patch
