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| author | Bernhard M. Wiedemann <bwiedemann@suse.de> | 2018-09-09 05:34:37 +0200 |
|---|---|---|
| committer | Emanuele Rocca <ema@debian.org> | 2023-08-24 14:42:39 +0200 |
| commit | 2148381b2dac5ec53c4a346b258f54f58ba9064d (patch) | |
| tree | d6f273183ae018ff119f666a676c96cbb8981ce7 | |
| parent | 7c480b3eb127c4974507ec566aa72a244321ac52 (diff) | |
Allow to override build date with SOURCE_DATE_EPOCH
(Closes: #831587)
in order to make builds reproducible.
See https://reproducible-builds.org/ for why this is good
and https://reproducible-builds.org/specs/source-date-epoch/
for the definition of this variable.
This date call works with all variants of date (GNU,BSD,Solaris).
Also do not capture build user+host in this case
to allow to get the same build results anywhere and anytime.
Gbp-Pq: Name allow-to-override-build-date-with-source.patch
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 603ba73..818d357 100644 --- a/configure.ac +++ b/configure.ac @@ -99,6 +99,13 @@ timestamp=$(date) AC_MSG_CHECKING([current timestamp]) AC_MSG_RESULT([$timestamp]) +if test -n "$SOURCE_DATE_EPOCH" +then + timestamp=$(date -u -d "@$SOURCE_DATE_EPOCH" 2>/dev/null || date -u -r "$SOURCE_DATE_EPOCH" 2>/dev/null || date -u) + username=reproducible + hostname=reproducible +fi + AC_DEFINE_UNQUOTED([STRESSAPPTEST_TIMESTAMP], "$username @ $hostname on $timestamp", [Timestamp when ./configure was executed]) |