libgcrypt-make-yat2m-reproducible.patch
hoebjo (Björn Höfling)
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	hoebjo
	Aug 15 2018, 11:14 PM

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libgcrypt-make-yat2m-reproducible.patch
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	Make yat2m in libgcrypt respect SOURCE_DATE_EPOCH, making
	the build reproducible.

	This was already fixed upstream in GnuPG:
	https://dev.gnupg.org/rG139de02b93773615bdd95e04a7f0c1ad73b4f6fb

	and in libgpg-error:
	https://dev.gnupg.org/rE5494a5728418938d2e42158bb646b07124184e64


	--- a/doc/yat2m.c 2017-11-23 19:16:58.000000000 +0100
	+++ b/doc/yat2m.c 2017-08-28 12:22:54.000000000 +0200
	@@ -1475,6 +1484,7 @@
	main (int argc, char **argv)
	{
	int last_argc = -1;
	+ const char *s;

	opt_source = "GNU";
	opt_release = "";
	@@ -1608,6 +1618,11 @@
	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, "-"))
	{