Hello community, here is the log from the commit of package dc3dd for openSUSE:Factory checked in at 2017-01-18 21:56:27 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Comparing /work/SRC/openSUSE:Factory/dc3dd (Old) and /work/SRC/openSUSE:Factory/.dc3dd.new (New) ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Package is "dc3dd" Changes: -------- --- /work/SRC/openSUSE:Factory/dc3dd/dc3dd.changes 2015-01-06 09:06:59.000000000 +0100 +++ /work/SRC/openSUSE:Factory/.dc3dd.new/dc3dd.changes 2017-01-18 21:56:29.307978930 +0100 @@ -1,0 +2,5 @@ +Tue Jan 17 10:06:36 UTC 2017 - bwiedemann@suse.com + +- Add reproducible.patch to allow for reproducible builds + +------------------------------------------------------------------- New: ---- reproducible.patch ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Other differences: ------------------ ++++++ dc3dd.spec ++++++ --- /var/tmp/diff_new_pack.oOrU7P/_old 2017-01-18 21:56:29.903894633 +0100 +++ /var/tmp/diff_new_pack.oOrU7P/_new 2017-01-18 21:56:29.911893501 +0100 @@ -24,6 +24,8 @@ License: GPL-3.0 Group: Productivity/Archiving/Backup Source: http://downloads.sourceforge.net/project/dc3dd/dc3dd/7.2/dc3dd-%{pkg_version}.tar.xz +# PATCH-FIX-UPSTREAMING -- bmwiedemann -- https://sourceforge.net/p/dc3dd/bugs/16/ +Patch0: reproducible.patch Url: http://dc3dd.sourceforge.net/ BuildRoot: %{_tmppath}/%{name}-%{version}-build BuildRequires: gcc @@ -56,6 +58,7 @@ %prep %setup -q -n "dc3dd-%{pkg_version}" +%patch0 -p1 # fix end-of-line encoding %__sed -i 's/\r$//' *.txt %__sed -i 's/\r$//' ChangeLog ++++++ reproducible.patch ++++++ Index: root/osc/openSUSE:Factory/dc3dd/dc3dd-7.2.641/man/help2man =================================================================== --- dc3dd-7.2.641/man/help2man +++ dc3dd-7.2.641/man/help2man @@ -242,7 +242,7 @@ $version_text ||= get_option_value $ARGV # the English version expands to the month as a word and the full year. It # is used on the footer of the generated manual pages. If in doubt, you may # just use %x as the value (which should be the full locale-specific date). -my $date = enc strftime _("%B %Y"), localtime; +my $date = enc strftime _("%B %Y"), gmtime($ENV{SOURCE_DATE_EPOCH} || time); (my $program = $ARGV[0]) =~ s!.*/!!; my $package = $program; my $version; Index: root/osc/openSUSE:Factory/dc3dd/dc3dd-7.2.641/src/dc3dd.c =================================================================== --- dc3dd-7.2.641/src/dc3dd.c +++ dc3dd-7.2.641/src/dc3dd.c @@ -637,13 +637,48 @@ report_error(int status, int errnum, con usage(status); } +time_t reproducible_time() +{ + time_t now; + char *source_date_epoch; + unsigned long long epoch; + char *endptr; + + source_date_epoch = getenv("SOURCE_DATE_EPOCH"); + if (source_date_epoch) { + errno = 0; + epoch = strtoull(source_date_epoch, &endptr, 10); + if ((errno == ERANGE && (epoch == ULLONG_MAX || epoch == 0)) + || (errno != 0 && epoch == 0)) { + fprintf(stderr, "Environment variable $SOURCE_DATE_EPOCH: strtoull: %s\n", strerror(errno)); + exit(EXIT_FAILURE); + } + if (endptr == source_date_epoch) { + fprintf(stderr, "Environment variable $SOURCE_DATE_EPOCH: No digits were found: %s\n", endptr); + exit(EXIT_FAILURE); + } + if (*endptr != '\0') { + fprintf(stderr, "Environment variable $SOURCE_DATE_EPOCH: Trailing garbage: %s\n", endptr); + exit(EXIT_FAILURE); + } + if (epoch > ULONG_MAX) { + fprintf(stderr, "Environment variable $SOURCE_DATE_EPOCH: value must be smaller than or equal to %lu but was found to be: %llu \n", ULONG_MAX, epoch); + exit(EXIT_FAILURE); + } + now = epoch; + } else { + now = time(NULL); + } + return now; +} + // End code copied (and modified) from ../lib/error.c static char* get_formatted_time_string() { // Get the current local time. - time_t t = time(NULL); + time_t t = reproducible_time(); struct tm tm; struct tm* ret = localtime_r(&t, &tm); if (ret == NULL)