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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 15:19:35 +0200 |
| commit | 5c832c4bcedf7d1d48fcde75e3478814589d7e5b (patch) | |
| tree | 49e621026c8429343059f8aac295f0cbaa694e10 | |
| parent | 092cc033570817f009787d44a89b5ad2aae4c9a7 (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 9eed433..2681b5d 100644 --- a/configure.ac +++ b/configure.ac @@ -96,6 +96,13 @@ 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]) |