mirror of
https://github.com/golang/go
synced 2024-11-24 20:50:11 -07:00
4760b5a478
Fixes #14202 Change-Id: Ia6dccecb1b9b3f6c0838c99090e6ddf1ad43303c Reviewed-on: https://go-review.googlesource.com/19175 Run-TryBot: Rob Pike <r@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Russ Cox <rsc@golang.org>
52 lines
1.3 KiB
Bash
Executable File
52 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
|
|
# Copyright 2012 The Go Authors. All rights reserved.
|
|
# Use of this source code is governed by a BSD-style
|
|
# license that can be found in the LICENSE file.
|
|
|
|
# This script rebuilds the time zone files using files
|
|
# downloaded from the ICANN/IANA distribution.
|
|
# Consult http://www.iana.org/time-zones for the latest versions.
|
|
|
|
# Versions to use.
|
|
CODE=2016a
|
|
DATA=2016a
|
|
|
|
set -e
|
|
rm -rf work
|
|
mkdir work
|
|
cd work
|
|
mkdir zoneinfo
|
|
curl -O http://www.iana.org/time-zones/repository/releases/tzcode$CODE.tar.gz
|
|
curl -O http://www.iana.org/time-zones/repository/releases/tzdata$DATA.tar.gz
|
|
tar xzf tzcode$CODE.tar.gz
|
|
tar xzf tzdata$DATA.tar.gz
|
|
|
|
# Turn off 64-bit output in time zone files.
|
|
# We don't need those until 2037.
|
|
perl -p -i -e 's/pass <= 2/pass <= 1/' zic.c
|
|
|
|
make CFLAGS=-DSTD_INSPIRED AWK=awk TZDIR=zoneinfo posix_only
|
|
|
|
# America/Los_Angeles should not be bigger than 1100 bytes.
|
|
# If it is, we probably failed to disable the 64-bit output, which
|
|
# triples the size of the files.
|
|
size=$(ls -l zoneinfo/America/Los_Angeles | awk '{print $5}')
|
|
if [ $size -gt 1200 ]; then
|
|
echo 'zone file too large; 64-bit edit failed?' >&2
|
|
exit 2
|
|
fi
|
|
|
|
cd zoneinfo
|
|
rm -f ../../zoneinfo.zip
|
|
zip -0 -r ../../zoneinfo.zip *
|
|
cd ../..
|
|
|
|
echo
|
|
if [ "$1" == "-work" ]; then
|
|
echo Left workspace behind in work/.
|
|
else
|
|
rm -rf work
|
|
fi
|
|
echo New time zone files in zoneinfo.zip.
|
|
|