mirror of
https://github.com/mozilla/gecko-dev.git
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81 lines
3.0 KiB
Bash
Executable File
81 lines
3.0 KiB
Bash
Executable File
#!/bin/sh
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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set -e
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# Update to an ICU release:
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# Usage: update-icu.sh <URL of ICU GIT> <release tag name>
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# E.g., for ICU 62.1: update-icu.sh https://github.com/unicode-org/icu.git release-62-1
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#
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# Update to an ICU maintenance branch:
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# Usage: update-icu.sh <URL of ICU GIT> <maintenance name>
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# E.g., for ICU 62.1: update-icu.sh https://github.com/unicode-org/icu.git maint/maint-62
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if [ $# -lt 2 ]; then
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echo "Usage: update-icu.sh <URL of ICU GIT> <release tag name>"
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exit 1
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fi
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# Ensure that $Date$ in the checked-out git files expands timezone-agnostically,
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# so that this script's behavior is consistent when run from any time zone.
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export TZ=UTC
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# Also ensure GIT-INFO is consistently English.
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export LANG=en_US.UTF-8
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export LANGUAGE=en_US
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export LC_ALL=en_US.UTF-8
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icu_dir=`dirname $0`/icu
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# Remove intl/icu/source, then replace it with a clean export.
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rm -rf ${icu_dir}/source
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tmpclonedir=$(mktemp -d)
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git clone --depth 1 --branch $2 $1 ${tmpclonedir}
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cp -r ${tmpclonedir}/icu4c/source ${icu_dir}/source
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# Record `git log`.
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# (This ensures that if ICU modifications are performed properly, it's always
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# possible to run the command at the top of this script and make no changes to
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# the tree.)
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git -C ${tmpclonedir} log -1 > ${icu_dir}/GIT-INFO
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# Clean up after ourselves.
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rm -rf ${tmpclonedir}
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# Remove layoutex, tests, and samples, but leave makefiles and test data in place.
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find ${icu_dir}/source/layoutex -name '*Makefile.in' -prune -or -type f -print | xargs rm
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find ${icu_dir}/source/test -name '*Makefile.in' -prune -or -name 'testdata' -prune -or -type f -print | xargs rm
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find ${icu_dir}/source/samples -name '*Makefile.in' -prune -or -type f -print | xargs rm
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for patch in \
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bug-915735 \
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suppress-warnings.diff \
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bug-1198952-workaround-make-3.82-bug.diff \
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bug-1614941-dsb-hsb-dates.diff \
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bug-1636984-display-name-fractional-seconds.diff \
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bug-1636984-append-item-dayperiod-fractional-seconds.diff \
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bug-1706949-wasi-workaround.diff \
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bug-1766220-ICU-21994.diff \
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bug-1790071-ICU-22132-standardize-vtzone-output.diff \
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; do
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echo "Applying local patch $patch"
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patch -d ${icu_dir}/../../ -p1 --no-backup-if-mismatch < ${icu_dir}/../icu-patches/$patch
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done
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topsrcdir=`dirname $0`/../
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python ${topsrcdir}/js/src/tests/non262/String/make-normalize-generateddata-input.py $topsrcdir
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# Update our moz.build files in config/external/icu, and build a new ICU data
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# file.
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python `dirname $0`/icu_sources_data.py $topsrcdir
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hg addremove "${icu_dir}/source" "${icu_dir}/GIT-INFO" ${topsrcdir}/config/external/icu
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# Check local tzdata version.
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`dirname $0`/update-tzdata.sh -c
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# CLDR updates may lead to new language tag mappings, so we need to call make_intl_data.py, too.
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echo "INFO: Please run 'js/src/builtin/intl/make_intl_data.py langtags' to update additional language tag files for SpiderMonkey."
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