diff options
| author | Werner Koch <wk@gnupg.org> | 2015-08-25 21:11:05 +0200 |
|---|---|---|
| committer | Werner Koch <wk@gnupg.org> | 2015-08-25 21:11:05 +0200 |
| commit | a785cc3db0c4e8eb8ebbf784b833a40d2c42ec3e (patch) | |
| tree | d20a91e88765aca4c90c8a42b9ac8e0ec6a3ccd3 /configure.ac | |
| parent | fb3cb47b0a29d3e73150297aa4495c20915e4a75 (diff) | |
| download | libgcrypt-a785cc3db0c4e8eb8ebbf784b833a40d2c42ec3e.tar.gz | |
Add configure option --enable-build-timestamp.
* configure.ac (BUILD_TIMESTAMP): Set to "<none>" by default.
--
This is based on
libgpg-error commit d620005fd1a655d591fccb44639e22ea445e4554
but changed to be disabled by default. Check there for some
background.
Signed-off-by: Werner Koch <wk@gnupg.org>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 48e21794..2acfa363 100644 --- a/configure.ac +++ b/configure.ac @@ -2272,7 +2272,16 @@ changequote([,])dnl BUILD_FILEVERSION="${BUILD_FILEVERSION}mym4_revision_dec" AC_SUBST(BUILD_FILEVERSION) -BUILD_TIMESTAMP=`date -u +%Y-%m-%dT%H:%M+0000 2>/dev/null || date` +AC_ARG_ENABLE([build-timestamp], + AC_HELP_STRING([--enable-build-timestamp], + [set an explicit build timestamp for reproducibility. + (default is the current time in ISO-8601 format)]), + [if test "$enableval" = "yes"; then + BUILD_TIMESTAMP=`date -u +%Y-%m-%dT%H:%M+0000 2>/dev/null || date` + else + BUILD_TIMESTAMP="$enableval" + fi], + [BUILD_TIMESTAMP="<none>"]) AC_SUBST(BUILD_TIMESTAMP) AC_DEFINE_UNQUOTED(BUILD_TIMESTAMP, "$BUILD_TIMESTAMP", [The time this package was configured for a build]) |