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[src/netbsd-6]: src Apply patch (requested by apb in ticket #1155):
details: https://anonhg.NetBSD.org/src/rev/4b9707bb1fad
branches: netbsd-6
changeset: 776703:4b9707bb1fad
user: snj <snj%NetBSD.org@localhost>
date: Sun Sep 21 21:29:35 2014 +0000
description:
Apply patch (requested by apb in ticket #1155):
Import tzdata2014g from ftp://ftp.iana.org/tz/releases/tzdata2014g.tar.gz
This includes changes for Turks & Caicos that will take effect on
2014-11-02, changes that affect times in the past, and some
re-organisation of the source files. See src/share/zoneinfo/NEWS
for more details.
diffstat:
doc/3RDPARTY | 6 +-
share/zoneinfo/NEWS | 2825 ++++++++++++++++++++++++++++++++++++++++
share/zoneinfo/africa | 155 +-
share/zoneinfo/antarctica | 40 +-
share/zoneinfo/asia | 234 +-
share/zoneinfo/australasia | 154 +-
share/zoneinfo/backward | 1 +
share/zoneinfo/backzone | 428 ++++++
share/zoneinfo/europe | 687 +++++----
share/zoneinfo/leapseconds | 4 +-
share/zoneinfo/leapseconds.awk | 4 +-
share/zoneinfo/northamerica | 369 ++--
share/zoneinfo/southamerica | 119 +-
share/zoneinfo/zone.tab | 6 +-
share/zoneinfo/zone1970.tab | 6 +-
15 files changed, 4161 insertions(+), 877 deletions(-)
diffs (truncated from 7664 to 300 lines):
diff -r 0640d4b54133 -r 4b9707bb1fad doc/3RDPARTY
--- a/doc/3RDPARTY Sat Sep 13 17:55:23 2014 +0000
+++ b/doc/3RDPARTY Sun Sep 21 21:29:35 2014 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: 3RDPARTY,v 1.909.2.24 2014/08/15 23:34:17 riz Exp $
+# $NetBSD: 3RDPARTY,v 1.909.2.25 2014/09/21 21:29:35 snj Exp $
#
# This file contains a list of the software that has been integrated into
# NetBSD where we are not the primary maintainer.
@@ -1143,8 +1143,8 @@
Added changes from a5 -> a12 manually.
Package: tz
-Version: tzcode2011i / tzdata2014f
-Current Vers: tzcode2014f / tzdata2014f
+Version: tzcode2011i / tzdata2014g
+Current Vers: tzcode2014g / tzdata2014g
Maintainer: Paul Eggert <eggert%cs.ucla.edu@localhost>
Archive Site: ftp://ftp.iana.org/tz/releases/
Archive Site: ftp://munnari.oz.au/pub/oldtz/
diff -r 0640d4b54133 -r 4b9707bb1fad share/zoneinfo/NEWS
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/share/zoneinfo/NEWS Sun Sep 21 21:29:35 2014 +0000
@@ -0,0 +1,2825 @@
+News for the tz database
+
+Release 2014g - 2014-08-28 12:31:23 -0700
+
+ Changes affecting future time stamps
+
+ Turks & Caicos is switching from US eastern time to UTC-4 year-round,
+ modeled as a switch from EST/EDT to AST on 2014-11-02 at 02:00.
+
+ Changes affecting past time stamps
+
+ Time in Russia or the USSR before 1926 or so has been corrected by
+ a few seconds in the following zones: Asia/Irkutsk,
+ Asia/Krasnoyarsk, Asia/Omsk, Asia/Samarkand, Asia/Tbilisi,
+ Asia/Vladivostok, Asia/Yakutsk, Europe/Riga, Europe/Samara. For
+ Asia/Yekaterinburg the correction is a few minutes. (Thanks to
+ Vladimir Karpinsky.)
+
+ The Portuguese decree of 1911-05-26 took effect on 1912-01-01.
+ This affects 1911 time stamps in Africa/Bissau, Africa/Luanda,
+ Atlantic/Azores, and Atlantic/Madeira. Also, Lisbon's pre-1912
+ GMT offset was -0:36:45 (rounded from -0:36:44.68), not -0:36:32.
+ (Thanks to Stephen Colebourne for pointing to the decree.)
+
+ Asia/Dhaka ended DST on 2009-12-31 at 24:00, not 23:59.
+
+ A new file 'backzone' contains data which may appeal to
+ connoisseurs of old time stamps, although it is out of scope for
+ the tz database, is often poorly sourced, and contains some data
+ that is known to be incorrect. The new file is not recommended
+ for ordinary use and its entries are not installed by default.
+ (Thanks to Lester Caine for the high-quality Jersey, Guernsey, and
+ Isle of Man entries.)
+
+ Some more zones have been turned into links, when they differed
+ from existing zones only for older time stamps. As usual,
+ these changes affect UTC offsets in pre-1970 time stamps only.
+ Their old contents have been moved to the 'backzone' file.
+ The affected zones are: Africa/Bangui, Africa/Brazzaville,
+ Africa/Douala, Africa/Kinshasa, Africa/Libreville, Africa/Luanda,
+ Africa/Malabo, Africa/Niamey, and Africa/Porto-Novo.
+
+ Changes affecting code
+
+ Unless NETBSD_INSPIRED is defined to 0, the tz library now
+ supplies functions for creating and using objects that represent
+ time zones. The new functions are tzalloc, tzfree, localtime_rz,
+ mktime_z, and (if STD_INSPIRED is also defined) posix2time_z and
+ time2posix_z. They are intended for performance: for example,
+ localtime_rz (unlike localtime_r) is trivially thread-safe without
+ locking. (Thanks to Christos Zoulas for proposing NetBSD-inspired
+ functions, and to Alan Barrett and Jonathan Lennox for helping to
+ debug the change.)
+
+ zdump now builds with the tz library unless USE_LTZ is defined to 0,
+ This lets zdump use tz features even if the system library lacks them.
+ To build zdump with the system library, use 'make CFLAGS=-DUSE_LTZ=0
+ TZDOBJS=zdump.o CHECK_TIME_T_ALTERNATIVES='.
+
+ zdump now uses localtime_rz if available, as it's significantly faster,
+ and it can help zdump better diagnose invalid time zone names.
+ Define HAVE_LOCALTIME_RZ to 0 to suppress this. HAVE_LOCALTIME_RZ
+ defaults to 1 if NETBSD_INSPIRED && USE_LTZ. When localtime_rz is
+ not available, zdump now uses localtime_r and tzset if available,
+ as this is a bit cleaner and faster than plain localtime. Compile
+ with -DHAVE_LOCALTIME_R=0 and/or -DHAVE_TZSET=0 if your system
+ lacks these two functions.
+
+ If THREAD_SAFE is defined to 1, the tz library is now thread-safe.
+ Although not needed for tz's own applications, which are single-threaded,
+ this supports POSIX better if the tz library is used in multithreaded apps.
+
+ Some crashes have been fixed when zdump or the tz library is given
+ invalid or outlandish input.
+
+ The tz library no longer mishandles leap seconds on platforms with
+ unsigned time_t in time zones that lack ordinary transitions after 1970.
+
+ The tz code now attempts to infer TM_GMTOFF and TM_ZONE if not
+ already defined, to make it easier to configure on common platforms.
+ Define NO_TM_GMTOFF and NO_TM_ZONE to suppress this.
+
+ Unless the new macro UNINIT_TRAP is defined to 1, the tz code now
+ assumes that reading uninitialized memory yields garbage values
+ but does not cause other problems such as traps.
+
+ If TM_GMTOFF is defined and UNINIT_TRAP is 0, mktime is now
+ more likely to guess right for ambiguous time stamps near
+ transitions where tm_isdst does not change.
+
+ If HAVE_STRFTIME_L is defined to 1, the tz library now defines
+ strftime_l for compatibility with recent versions of POSIX.
+ Only the C locale is supported, though. HAVE_STRFTIME_L defaults
+ to 1 on recent POSIX versions, and to 0 otherwise.
+
+ tzselect -c now uses a hybrid distance measure that works better
+ in Africa. (Thanks to Alan Barrett for noting the problem.)
+
+ The C source code now ports to NetBSD when GCC_DEBUG_FLAGS is used,
+ or when time_tz is defined.
+
+ When HAVE_UTMPX_H is set the 'date' command now builds on systems
+ whose <utmpx.h> file does not define WTMPX_FILE, and when setting
+ the date it updates the wtmpx file if _PATH_WTMPX is defined.
+ This affects GNU/Linux and similar systems.
+
+ For easier maintenance later, some C code has been simplified,
+ some lint has been removed, and the code has been tweaked so that
+ plain 'make' is more likely to work.
+
+ The C type 'bool' is now used for boolean values, instead of 'int'.
+
+ The long-obsolete LOCALE_HOME code has been removed.
+
+ The long-obsolete 'gtime' function has been removed.
+
+ Changes affecting build procedure
+
+ 'zdump' no longer links in ialloc.o, as it's not needed.
+
+ 'make check_time_t_alternatives' no longer assumes GNU diff.
+
+ Changes affecting distribution tarballs
+
+ The files checktab.awk and zoneinfo2tdf.pl are now distributed in
+ the tzdata tarball instead of the tzcode tarball, since they help
+ maintain the data. The NEWS and Theory files are now also
+ distributed in the tzdata tarball, as they're relevant for data.
+ (Thanks to Alan Barrett for pointing this out.) Also, the
+ leapseconds.awk file is no longer distributed in the tzcode
+ tarball, since it belongs in the tzdata tarball (where 2014f
+ inadvertently also distributed it).
+
+ Changes affecting documentation and commentary
+
+ A new file CONTRIBUTING is distributed. (Thanks to Tim Parenti for
+ suggesting a CONTRIBUTING file, and to Tony Finch and Walter Harms
+ for debugging it.)
+
+ The man pages have been updated to use function prototypes,
+ to document thread-safe variants like localtime_r, and to document
+ the NetBSD-inspired functions tzalloc, tzfree, localtime_rz, and
+ mktime_z.
+
+ The fields in Link lines have been renamed to be more descriptive
+ and more like the parameters of 'ln'. LINK-FROM has become TARGET,
+ and LINK-TO has become LINK-NAME.
+
+ tz-link.htm mentions the IETF's tzdist working group; Windows
+ Runtime etc. (thanks to Matt Johnson); and HP-UX's tztab.
+
+ Some broken URLs have been fixed in the commentary. (Thanks to
+ Lester Caine.)
+
+ Commentary about Philippines DST has been updated, and commentary
+ on pre-1970 time in India has been added.
+
+
+Release 2014f - 2014-08-05 17:42:36 -0700
+
+ Changes affecting future time stamps
+
+ Russia will subtract an hour from most of its time zones on 2014-10-26
+ at 02:00 local time. (Thanks to Alexander Krivenyshev.)
+ There are a few exceptions: Magadan Oblast (Asia/Magadan) and Zabaykalsky
+ Krai are subtracting two hours; conversely, Chukotka Autonomous Okrug
+ (Asia/Anadyr), Kamchatka Krai (Asia/Kamchatka), Kemerovo Oblast
+ (Asia/Novokuznetsk), and the Samara Oblast and the Udmurt Republic
+ (Europe/Samara) are not changing their clocks. The changed zones are
+ Europe/Kaliningrad, Europe/Moscow, Europe/Simferopol, Europe/Volgograd,
+ Asia/Yekaterinburg, Asia/Omsk, Asia/Novosibirsk, Asia/Krasnoyarsk,
+ Asia/Irkutsk, Asia/Yakutsk, Asia/Vladivostok, Asia/Khandyga,
+ Asia/Sakhalin, and Asia/Ust-Nera; Asia/Magadan will have two hours
+ subtracted; and Asia/Novokuznetsk's time zone abbreviation is affected,
+ but not its UTC offset. Two zones are added: Asia/Chita (split
+ from Asia/Yakutsk, and also with two hours subtracted) and
+ Asia/Srednekolymsk (split from Asia/Magadan, but with only one hour
+ subtracted). (Thanks to Tim Parenti for much of the above.)
+
+ Changes affecting time zone abbreviations
+
+ Australian eastern time zone abbreviations are now AEST/AEDT not EST,
+ and similarly for the other Australian zones. That is, for eastern
+ standard and daylight saving time the abbreviations are AEST and AEDT
+ instead of the former EST for both; similarly, ACST/ACDT, ACWST/ACWDT,
+ and AWST/AWDT are now used instead of the former CST, CWST, and WST.
+ This change does not affect UTC offsets, only time zone abbreviations.
+ (Thanks to Rich Tibbett and many others.)
+
+ Asia/Novokuznetsk shifts from NOVT to KRAT (remaining on UTC+7)
+ effective 2014-10-26 at 02:00 local time.
+
+ The time zone abbreviation for Xinjiang Time (observed in �rümqi)
+ has been changed from URUT to XJT. (Thanks to Luther Ma.)
+
+ Prefer MSK/MSD for Moscow time in Russia, even in other cities.
+ Similarly, prefer EET/EEST for eastern European time in Russia.
+
+ Change time zone abbreviations in (western) Samoa to use "ST" and
+ "DT" suffixes, as this is more likely to match common practice.
+ Prefix "W" to (western) Samoa time when its standard-time offset
+ disagrees with that of American Samoa.
+
+ America/Metlakatla now uses PST, not MeST, to abbreviate its time zone.
+
+ Time zone abbreviations have been updated for Japan's two time
+ zones used 1896-1937. JWST now stands for Western Standard
+ Time, and JCST for Central Standard Time (formerly this was CJT).
+ These abbreviations are now used for time in Korea, Taiwan,
+ and Sakhalin while controlled by Japan.
+
+ Changes affecting past time stamps
+
+ China's five zones have been simplified to two, since the post-1970
+ differences in the other three seem to have been imaginary. The
+ zones Asia/Harbin, Asia/Chongqing, and Asia/Kashgar have been
+ removed; backwards-compatibility links still work, albeit with
+ different behaviors for time stamps before May 1980. Asia/Urumqi's
+ 1980 transition to UTC+8 has been removed, so that it is now at
+ UTC+6 and not UTC+8. (Thanks to Luther Ma and to Alois Treindl;
+ Treindl sent helpful translations of two papers by Guo Qingsheng.)
+
+ Some zones have been turned into links, when they differed from existing
+ zones only for older UTC offsets where data entries were likely invented.
+ These changes affect UTC offsets in pre-1970 time stamps only. This is
+ similar to the change in release 2013e, except this time for western
+ Africa. The affected zones are: Africa/Bamako, Africa/Banjul,
+ Africa/Conakry, Africa/Dakar, Africa/Freetown, Africa/Lome,
+ Africa/Nouakchott, Africa/Ouagadougou, Africa/Sao_Tome, and
+ Atlantic/St_Helena. This also affects the backwards-compatibility
+ link Africa/Timbuktu. (Thanks to Alan Barrett, Stephen Colebourne,
+ Tim Parenti, and David Patte for reporting problems in earlier
+ versions of this change.)
+
+ Asia/Shanghai's pre-standard-time UT offset has been changed from
+ 8:05:57 to 8:05:43, the location of Xujiahui Observatory. Its
+ transition to standard time has been changed from 1928 to 1901.
+
+ Asia/Taipei switched to JWST on 1896-01-01, then to JST on 1937-10-01,
+ then to CST on 1945-09-21 at 01:00, and did not observe DST in 1945.
+ In 1946 it observed DST from 05-15 through 09-30; in 1947
+ from 04-15 through 10-31; and in 1979 from 07-01 through 09-30.
+ (Thanks to Yu-Cheng Chuang.)
+
+ Asia/Riyadh's transition to standard time is now 1947-03-14, not 1950.
+
+ Europe/Helsinki's 1942 fall-back transition was 10-04 at 01:00, not
+ 10-03 at 00:00. (Thanks to Konstantin Hyppönen.)
+
+ Pacific/Pago_Pago has been changed from UTC-11:30 to UTC-11 for the period
+ from 1911 to 1950.
+
+ Pacific/Chatham has been changed to New Zealand standard time plus
+ 45 minutes for the period before 1957, reflecting a 1956 remark in
+ the New Zealand parliament.
+
+ Europe/Budapest has several pre-1946 corrections: in 1918 the transition
+ out of DST was on 09-16, not 09-29; in 1919 it was on 11-24, not 09-15; in
+ 1945 it was on 11-01, not 11-03; in 1941 the transition to DST was 04-08
+ not 04-06 at 02:00; and there was no DST in 1920.
+
+ Africa/Accra is now assumed to have observed DST from 1920 through 1935.
+
+ Time in Russia before 1927 or so has been corrected by a few seconds in
+ the following zones: Europe/Moscow, Asia/Irkutsk, Asia/Tbilisi,
+ Asia/Tashkent, Asia/Vladivostok, Asia/Yekaterinburg, Europe/Helsinki, and
+ Europe/Riga. Also, Moscow's location has been changed to its Kilometer 0
+ point. (Thanks to Vladimir Karpinsky for the Moscow changes.)
+
+ Changes affecting data format
+
+ A new file 'zone1970.tab' supersedes 'zone.tab' in the installed data.
+ The new file's extended format allows multiple country codes per zone.
+ The older file is still installed but is deprecated; its format is
+ not changing and it will still be distributed for a while, but new
+ applications should use the new file.
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