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| author | Werner Koch <[email protected]> | 2017-07-05 07:14:38 +0000 |
|---|---|---|
| committer | Werner Koch <[email protected]> | 2017-07-05 09:01:36 +0000 |
| commit | 139de02b93773615bdd95e04a7f0c1ad73b4f6fb (patch) | |
| tree | ed4696442cd6d773373bbd4747fc26bee784f0df | |
| parent | doc: Prefer an installed version of yat2m (diff) | |
| download | gnupg-139de02b93773615bdd95e04a7f0c1ad73b4f6fb.tar.gz gnupg-139de02b93773615bdd95e04a7f0c1ad73b4f6fb.zip | |
doc: Update yat2m to take care of SOURCE_DATE_EPOCH.
* doc/yat2m.c (main): Set a default for OPT_DATE.
Signed-off-by: Werner Koch <[email protected]>
| -rw-r--r-- | doc/yat2m.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/doc/yat2m.c b/doc/yat2m.c index 23fc6babd..c7bec338f 100644 --- a/doc/yat2m.c +++ b/doc/yat2m.c @@ -1,5 +1,5 @@ /* yat2m.c - Yet Another Texi 2 Man converter - * Copyright (C) 2005, 2013, 2015, 2016 g10 Code GmbH + * Copyright (C) 2005, 2013, 2015, 2016, 2017 g10 Code GmbH * Copyright (C) 2006, 2008, 2011 Free Software Foundation, Inc. * * This program is free software; you can redistribute it and/or modify @@ -16,6 +16,12 @@ * along with this program; if not, see <https://www.gnu.org/licenses/>. */ +/********************************************** + * Note: The canonical source of this tool ** + * is part of libgpg-error and it ** + * installs yat2m on the build system. ** + **********************************************/ + /* This is a simple texinfo to man page converter. It needs some special markup in th e texinfo and tries best to get a create man @@ -1478,6 +1484,7 @@ int main (int argc, char **argv) { int last_argc = -1; + const char *s; opt_source = "GNU"; opt_release = ""; @@ -1611,6 +1618,11 @@ main (int argc, char **argv) if (argc > 1) die ("usage: " PGM " [OPTION] [FILE] (try --help for more information)\n"); + /* Take care of supplied timestamp for reproducible builds. See + * https://reproducible-builds.org/specs/source-date-epoch/ */ + if (!opt_date && (s = getenv ("SOURCE_DATE_EPOCH")) && *s) + opt_date = s; + /* Start processing. */ if (argc && strcmp (*argv, "-")) { |