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[src/netbsd-9]: src Pull up the following, requested by kre in ticket #1546:
details: https://anonhg.NetBSD.org/src/rev/6845a6c95fb3
branches: netbsd-9
changeset: 371957:6845a6c95fb3
user: martin <martin%NetBSD.org@localhost>
date: Thu Oct 20 13:18:53 2022 +0000
description:
Pull up the following, requested by kre in ticket #1546:
Catch up to -current of external/public-domain/tz/dist and apply corresponding
patches to distrib/sets/lists/base/mi and doc/3RDPARTY:
external/public-domain/tz/dist/SECURITY up to 1.1.1.1
external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.7
external/public-domain/tz/dist/Makefile up to 1.1.1.33
external/public-domain/tz/dist/NEWS up to 1.1.1.38
external/public-domain/tz/dist/README up to 1.1.1.10
external/public-domain/tz/dist/TZDATA_VERSION up to 1.30
external/public-domain/tz/dist/africa up to 1.1.1.28
external/public-domain/tz/dist/antarctica up to 1.1.1.15
external/public-domain/tz/dist/asia up to 1.5
external/public-domain/tz/dist/australasia up to 1.5
external/public-domain/tz/dist/backward up to 1.5
external/public-domain/tz/dist/backzone up to 1.1.1.23
external/public-domain/tz/dist/calendars up to 1.1.1.2
external/public-domain/tz/dist/checktab.awk up to 1.1.1.11
external/public-domain/tz/dist/etcetera up to 1.1.1.6
external/public-domain/tz/dist/europe up to 1.1.1.34
external/public-domain/tz/dist/leap-seconds.list up to 1.4
external/public-domain/tz/dist/leapseconds up to 1.4
external/public-domain/tz/dist/northamerica up to 1.1.1.30
external/public-domain/tz/dist/southamerica up to 1.1.1.20
external/public-domain/tz/dist/theory.html up to 1.1.1.15
external/public-domain/tz/dist/version up to 1.5
external/public-domain/tz/dist/ziguard.awk up to 1.1.1.9
external/public-domain/tz/dist/zishrink.awk up to 1.1.1.8
external/public-domain/tz/dist/zone.tab up to 1.1.1.22
external/public-domain/tz/dist/zone1970.tab up to 1.1.1.23
distrib/sets/lists/base/mi (apply patch)
doc/3RDPARTY (apply patch)
Update timezone data to 2022e.
diffstat:
distrib/sets/lists/base/mi | 4 +-
doc/3RDPARTY | 6 +-
external/public-domain/tz/dist/CONTRIBUTING | 73 +-
external/public-domain/tz/dist/Makefile | 233 +++-
external/public-domain/tz/dist/NEWS | 538 ++++++++++++-
external/public-domain/tz/dist/README | 15 +
external/public-domain/tz/dist/SECURITY | 15 +
external/public-domain/tz/dist/TZDATA_VERSION | 2 +-
external/public-domain/tz/dist/africa | 338 ++++---
external/public-domain/tz/dist/antarctica | 44 +-
external/public-domain/tz/dist/asia | 406 +++++----
external/public-domain/tz/dist/australasia | 217 +++-
external/public-domain/tz/dist/backward | 23 +-
external/public-domain/tz/dist/backzone | 952 +++++++++++++++++-----
external/public-domain/tz/dist/calendars | 4 +-
external/public-domain/tz/dist/checktab.awk | 50 +-
external/public-domain/tz/dist/etcetera | 8 +-
external/public-domain/tz/dist/europe | 500 ++++-------
external/public-domain/tz/dist/leap-seconds.list | 8 +-
external/public-domain/tz/dist/leapseconds | 8 +-
external/public-domain/tz/dist/northamerica | 382 +++-----
external/public-domain/tz/dist/southamerica | 194 +++-
external/public-domain/tz/dist/theory.html | 102 +-
external/public-domain/tz/dist/version | 2 +-
external/public-domain/tz/dist/ziguard.awk | 258 +++++-
external/public-domain/tz/dist/zishrink.awk | 62 +-
external/public-domain/tz/dist/zone.tab | 15 +-
external/public-domain/tz/dist/zone1970.tab | 102 +-
28 files changed, 2979 insertions(+), 1582 deletions(-)
diffs (truncated from 7735 to 300 lines):
diff -r 6ced79c6c1f8 -r 6845a6c95fb3 distrib/sets/lists/base/mi
--- a/distrib/sets/lists/base/mi Sat Oct 15 10:31:45 2022 +0000
+++ b/distrib/sets/lists/base/mi Thu Oct 20 13:18:53 2022 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: mi,v 1.1209.2.7 2022/05/14 11:37:07 martin Exp $
+# $NetBSD: mi,v 1.1209.2.8 2022/10/20 13:18:54 martin Exp $
#
# Note: Don't delete entries from here - mark them as "obsolete" instead,
# unless otherwise stated below.
@@ -5779,6 +5779,7 @@
./usr/share/zoneinfo/Europe/Kiev base-sys-share share
./usr/share/zoneinfo/Europe/Kirov base-sys-share share
./usr/share/zoneinfo/Europe/Kuybyshev base-obsolete obsolete
+./usr/share/zoneinfo/Europe/Kyiv base-sys-share share
./usr/share/zoneinfo/Europe/Lisbon base-sys-share share
./usr/share/zoneinfo/Europe/Ljubljana base-sys-share share
./usr/share/zoneinfo/Europe/London base-sys-share share
@@ -5920,6 +5921,7 @@
./usr/share/zoneinfo/Pacific/Guam base-sys-share share
./usr/share/zoneinfo/Pacific/Honolulu base-sys-share share
./usr/share/zoneinfo/Pacific/Johnston base-sys-share share
+./usr/share/zoneinfo/Pacific/Kanton base-sys-share share
./usr/share/zoneinfo/Pacific/Kiritimati base-sys-share share
./usr/share/zoneinfo/Pacific/Kosrae base-sys-share share
./usr/share/zoneinfo/Pacific/Kwajalein base-sys-share share
diff -r 6ced79c6c1f8 -r 6845a6c95fb3 doc/3RDPARTY
--- a/doc/3RDPARTY Sat Oct 15 10:31:45 2022 +0000
+++ b/doc/3RDPARTY Thu Oct 20 13:18:53 2022 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: 3RDPARTY,v 1.1640.2.24 2021/04/06 18:01:21 martin Exp $
+# $NetBSD: 3RDPARTY,v 1.1640.2.25 2022/10/20 13:18:53 martin Exp $
#
# This file contains a list of the software that has been integrated into
# NetBSD where we are not the primary maintainer.
@@ -1398,8 +1398,8 @@
Added changes from a5 -> a12 manually.
Package: tz
-Version: tzcode2019b / tzdata2021a
-Current Vers: tzcode2021a / tzdata2021a
+Version: tzcode2019b / tzdata2022e
+Current Vers: tzcode2022e / tzdata2022e
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 6ced79c6c1f8 -r 6845a6c95fb3 external/public-domain/tz/dist/CONTRIBUTING
--- a/external/public-domain/tz/dist/CONTRIBUTING Sat Oct 15 10:31:45 2022 +0000
+++ b/external/public-domain/tz/dist/CONTRIBUTING Thu Oct 20 13:18:53 2022 +0000
@@ -1,50 +1,58 @@
-Contributing to the tz code and data
+# Contributing to the tz code and data
+
+Please do not create issues or pull requests on GitHub, as the
+proper procedure for proposing and distributing patches is via
+email as described below.
The time zone database is by no means authoritative: governments
change timekeeping rules erratically and sometimes with little
warning, the data entries do not cover all of civil time before
1970, and undoubtedly errors remain in the code and data. Feel
free to fill gaps or fix mistakes, and please email improvements
-to tz%iana.org@localhost for use in the future. In your email, please give
+to <tz%iana.org@localhost> for use in the future. In your email, please give
reliable sources that reviewers can check.
------
-
-Developers can contribute technical changes to the source code and
-data as follows.
+## Contributing technical changes
To email small changes, please run a POSIX shell command like
'diff -u old/europe new/europe >myfix.patch', and attach
-myfix.patch to the email.
+'myfix.patch' to the email.
For more-elaborate or possibly-controversial changes,
such as renaming, adding or removing zones, please read
-<https://www.iana.org/time-zones/repository/theory.html> or the file
-theory.html. It is also good to browse the mailing list archives
+"Theory and pragmatics of the tz code and data"
+<https://www.iana.org/time-zones/repository/theory.html>.
+It is also good to browse the mailing list archives
<https://mm.icann.org/pipermail/tz/> for examples of patches that tend
to work well. Additions to data should contain commentary citing
-reliable sources as justification. Citations should use https: URLs
+reliable sources as justification. Citations should use "https:" URLs
if available.
-Please submit changes against either the latest release in
-<https://www.iana.org/time-zones> or the master branch of the development
-repository. The latter is preferred. If you use Git the following
-workflow may be helpful:
+For changes that fix sensitive security-related bugs, please see the
+distribution's 'SECURITY' file.
+
+Please submit changes against either the latest release
+<https://www.iana.org/time-zones> or the main branch of the development
+repository. The latter is preferred.
+
+## Sample Git workflow for developing contributions
+
+If you use Git the following workflow may be helpful:
* Copy the development repository.
- git clone https://github.com/eggert/tz.git
- cd tz
+ git clone https://github.com/eggert/tz.git
+ cd tz
- * Get current with the master branch.
+ * Get current with the main branch.
- git checkout master
- git pull
+ git checkout main
+ git pull
* Switch to a new branch for the changes. Choose a different
branch name for each change set.
- git checkout -b mybranch
+ git checkout -b mybranch
* Sleuth by using 'git blame'. For example, when fixing data for
Africa/Sao_Tome, if the command 'git blame africa' outputs a line
@@ -57,36 +65,33 @@
* Debug the changes, e.g.:
- make check
- make install
- ./zdump -v America/Los_Angeles
+ make check
+ make install
+ ./zdump -v America/Los_Angeles
* For each separable change, commit it in the new branch, e.g.:
- git add northamerica
- git commit
+ git add northamerica
+ git commit
See recent 'git log' output for the commit-message style.
- * Create patch files 0001-*, 0002-*, ...
+ * Create patch files 0001-..., 0002-..., ...
- git format-patch master
+ git format-patch main
- * After reviewing the patch files, send the patches to tz%iana.org@localhost
+ * After reviewing the patch files, send the patches to <tz%iana.org@localhost>
for others to review.
- git send-email master
+ git send-email main
For an archived example of such an email, see
+ "[PROPOSED] Fix off-by-1 error for Jamaica and T&C before 1913"
<https://mm.icann.org/pipermail/tz/2018-February/026122.html>.
- * Start anew by getting current with the master branch again
+ * Start anew by getting current with the main branch again
(the second step above).
-Please do not create issues or pull requests on GitHub, as the
-proper procedure for proposing and distributing patches is via
-email as illustrated above.
-
-----
This file is in the public domain.
diff -r 6ced79c6c1f8 -r 6845a6c95fb3 external/public-domain/tz/dist/Makefile
--- a/external/public-domain/tz/dist/Makefile Sat Oct 15 10:31:45 2022 +0000
+++ b/external/public-domain/tz/dist/Makefile Thu Oct 20 13:18:53 2022 +0000
@@ -33,7 +33,7 @@
# make zonenames
# to get a list of the values you can use for LOCALTIME.
-LOCALTIME= GMT
+LOCALTIME= Factory
# The POSIXRULES macro controls interpretation of nonstandard and obsolete
# POSIX-like TZ settings like TZ='EET-2EEST' that lack DST transition rules.
@@ -45,9 +45,9 @@
#
# Any other value for POSIXRULES is obsolete and should not be relied on, as:
# * It does not work correctly in popular implementations such as GNU/Linux.
-# * It does not work in the tzdb implementation for timestamps after 2037.
-# * It is incompatible with 'zic -b slim' if POSIXRULES specifies transitions
-# at standard time or UT rather than at local time.
+# * It does not work even in tzcode, except for historical timestamps
+# that precede the last explicit transition in the POSIXRULES file.
+# Hence it typically does not work for current and future timestamps.
# In short, software should avoid ruleless settings like TZ='EET-2EEST'
# and so should not depend on the value of POSIXRULES.
#
@@ -122,8 +122,8 @@
# Types to try, as an alternative to time_t.
TIME_T_ALTERNATIVES = $(TIME_T_ALTERNATIVES_HEAD) $(TIME_T_ALTERNATIVES_TAIL)
-TIME_T_ALTERNATIVES_HEAD = int64_t
-TIME_T_ALTERNATIVES_TAIL = int32_t uint32_t uint64_t
+TIME_T_ALTERNATIVES_HEAD = int_least64_t
+TIME_T_ALTERNATIVES_TAIL = int_least32_t uint_least32_t uint_least64_t
# What kind of TZif data files to generate. (TZif is the binary time
# zone data format that zic generates; see Internet RFC 8536.)
@@ -152,8 +152,10 @@
# The EXPIRES_LINE value matters only if REDO's value contains "right".
# If you change EXPIRES_LINE, remove the leapseconds file before running "make".
# zic's support for the Expires line was introduced in tzdb 2020a,
-# and EXPIRES_LINE defaults to 0 for now so that the leapseconds file
-# can be given to older zic implementations.
+# and was modified in tzdb 2021b to generate version 4 TZif files.
+# EXPIRES_LINE defaults to 0 for now so that the leapseconds file
+# can be given to pre-2020a zic implementations and so that TZif files
+# built by newer zic implementations can be read by pre-2021b libraries.
EXPIRES_LINE= 0
# To install data in text form that has all the information of the TZif data,
@@ -174,12 +176,19 @@
BACKWARD= backward
-# If you want out-of-scope and often-wrong data from the file 'backzone', use
+# If you want out-of-scope and often-wrong data from the file 'backzone',
+# but only for entries listed in the backward-compatibility file zone.tab, use
# PACKRATDATA= backzone
+# PACKRATLIST= zone.tab
+# If you want all the 'backzone' data, use
+# PACKRATDATA= backzone
+# PACKRATLIST=
# To omit this data, use
# PACKRATDATA=
+# PACKRATLIST=
PACKRATDATA=
+PACKRATLIST=
# The name of a locale using the UTF-8 encoding, used during self-tests.
# The tests are skipped if the name does not appear to work on this system.
@@ -210,6 +219,7 @@
# -DHAVE_LOCALTIME_R=0 if your system lacks a localtime_r function
# -DHAVE_LOCALTIME_RZ=0 if you do not want zdump to use localtime_rz
# localtime_rz can make zdump significantly faster, but is nonstandard.
+# -DHAVE_MALLOC_ERRNO=0 if malloc etc. do not set errno on failure.
# -DHAVE_POSIX_DECLS=0 if your system's include files do not declare
# functions like 'link' or variables like 'tzname' required by POSIX
# -DHAVE_SNPRINTF=0 if your system lacks the snprintf function
@@ -220,7 +230,6 @@
# -DHAVE_STRTOLL=0 if your system lacks the strtoll function
# -DHAVE_SYMLINK=0 if your system lacks the symlink function
# -DHAVE_SYS_STAT_H=0 if your compiler lacks a <sys/stat.h>
-# -DHAVE_SYS_WAIT_H=0 if your compiler lacks a <sys/wait.h>
# -DHAVE_TZSET=0 if your system lacks a tzset function
# -DHAVE_UNISTD_H=0 if your compiler lacks a <unistd.h>
# -Dlocale_t=XXX if your system uses XXX instead of locale_t
@@ -257,22 +266,26 @@
GCC_INSTRUMENT = \
-fsanitize=undefined -fsanitize-address-use-after-scope \
-fsanitize-undefined-trap-on-error -fstack-protector
+# Omit -fanalyzer from GCC_DEBUG_FLAGS, as it makes GCC too slow.
GCC_DEBUG_FLAGS = -DGCC_LINT -g3 -O3 -fno-common \
$(GCC_INSTRUMENT) \
-Wall -Wextra \
-Walloc-size-larger-than=100000 -Warray-bounds=2 \
- -Wbad-function-cast -Wcast-align=strict -Wdate-time \
+ -Wbad-function-cast -Wbidi-chars=any,ucn -Wcast-align=strict -Wdate-time \
-Wdeclaration-after-statement -Wdouble-promotion \
+ -Wduplicated-branches -Wduplicated-cond \
-Wformat=2 -Wformat-overflow=2 -Wformat-signedness -Wformat-truncation \
- -Winit-self -Wjump-misses-init -Wlogical-op \
+ -Winit-self -Wlogical-op \
-Wmissing-declarations -Wmissing-prototypes -Wnested-externs \
+ -Wnull-dereference \
-Wold-style-definition -Woverlength-strings -Wpointer-arith \
- -Wshadow -Wshift-overflow=2 -Wstrict-prototypes -Wstringop-overflow=4 \
+ -Wshadow -Wshift-overflow=2 -Wstrict-overflow \
+ -Wstrict-prototypes -Wstringop-overflow=4 \
-Wstringop-truncation -Wsuggest-attribute=cold \
-Wsuggest-attribute=const -Wsuggest-attribute=format \
-Wsuggest-attribute=malloc \
-Wsuggest-attribute=noreturn -Wsuggest-attribute=pure \
- -Wtrampolines -Wundef -Wuninitialized -Wunused \
+ -Wtrampolines -Wundef -Wuninitialized -Wunused-macros -Wuse-after-free=3 \
-Wvariadic-macros -Wvla -Wwrite-strings \
-Wno-address -Wno-format-nonliteral -Wno-sign-compare \
-Wno-type-limits -Wno-unused-parameter
@@ -285,8 +298,9 @@
# guess TM_GMTOFF from other macros; define NO_TM_GMTOFF to suppress this.
# Similarly, if your system has a "zone abbreviation" field, define
# -DTM_ZONE=tm_zone
-# and define NO_TM_ZONE to suppress any guessing. These two fields are not
-# required by POSIX, but are widely available on GNU/Linux and BSD systems.
+# and define NO_TM_ZONE to suppress any guessing. Although these two fields
+# not required by POSIX, a future version of POSIX is planned to require them
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