38 lines
1.3 KiB
Plaintext
38 lines
1.3 KiB
Plaintext
testdata/zoneinfo contains time-zone data files that may be used with CCTZ.
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Install them in a location referenced by the ${TZDIR} environment variable.
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Symbolic and hard links have been eliminated for portability.
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On Linux systems the distribution's versions of these files can probably
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already be found in the default ${TZDIR} location, /usr/share/zoneinfo.
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New versions can be generated using the following shell script.
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#!/bin/sh -
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set -e
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DESTDIR=$(mktemp -d)
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trap "rm -fr ${DESTDIR}" 0 2 15
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(
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cd ${DESTDIR}
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git clone https://github.com/eggert/tz.git
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make --directory=tz \
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install DESTDIR=${DESTDIR} \
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DATAFORM=vanguard \
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TZDIR=/zoneinfo \
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REDO=posix_only \
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LOCALTIME=Factory \
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TZDATA_TEXT= \
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ZONETABLES=zone1970.tab
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tar --create --dereference --hard-dereference --file tzfile.tar \
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--directory=tz tzfile.h
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tar --create --dereference --hard-dereference --file zoneinfo.tar \
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--exclude=zoneinfo/posixrules zoneinfo \
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--directory=tz version
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)
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tar --extract --directory src --file ${DESTDIR}/tzfile.tar
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tar --extract --directory testdata --file ${DESTDIR}/zoneinfo.tar
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exit 0
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To run the CCTZ tests using the testdata/zoneinfo files, execute:
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bazel test --test_env=TZDIR=${PWD}/testdata/zoneinfo ...
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