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a7b5eb821d
Unicode 16.0.0 Support: Character encoding, character type info, and
transliteration tables are all updated to Unicode 16.0.0, using
the generator scripts contributed by Mike FABIAN (Red Hat).
Changes in CHARMAP and WIDTH:
Total added characters in newly generated CHARMAP: 5185
Total removed characters in newly generated WIDTH: 1
Total added characters in newly generated WIDTH: 170
The removed character from WIDTH is U+1171E AHOM CONSONANT SIGN MEDIAL RA.
It changed like this:
UnicodeData.txt 15.1.0: 1171E;AHOM CONSONANT SIGN MEDIAL RA;Mn;0;NSM;;;;;N;;;;;
UnicodeData.txt 16.0.0: 1171E;AHOM CONSONANT SIGN MEDIAL RA;Mc;0;L;;;;;N;;;;;
EastAsianWidth.txt 15.1.0: 1171D..1171F ; N # Mn [3] AHOM CONSONANT SIGN MEDIAL LA..AHOM CONSONANT SIGN MEDIAL LIGATING RA
EastAsianWidth.txt 16.0.0: 1171E ; N # Mc AHOM CONSONANT SIGN MEDIAL RA
I.e it changed from Mn (Mark Nonspacing) to Mc (Mark Spacing
combining). So it should now have width 1 instead of 0, therefore it
is OK that it was removed from WIDTH, characters not in WIDTH get
width 1 by default.
Nothing suspicious when browsing the list of the 170 added characters.
Changes in ctype:
alpha: Added 4452 characters in new ctype which were not in old ctype
combining: Added 51 characters in new ctype which were not in old ctype
combining_level3: Added 43 characters in new ctype which were not in old ctype
graph: Added 5185 characters in new ctype which were not in old ctype
lower: Added 25 characters in new ctype which were not in old ctype
print: Added 5185 characters in new ctype which were not in old ctype
punct: Missing 33 characters of old ctype in new ctype
punct: Added 766 characters in new ctype which were not in old ctype
tolower: Added 27 characters in new ctype which were not in old ctype
totitle: Added 27 characters in new ctype which were not in old ctype
toupper: Added 27 characters in new ctype which were not in old ctype
upper: Added 27 characters in new ctype which were not in old ctype
Nothing suspicous in the additions.
About the 33 characters removed from `punct`:
U+0363 - U+036F are identical in UnicodeData.txt. Difference in DerivedCoreProperties.txt:
DerivedCoreProperties.txt 15.1.0: not there.
DerivedCoreProperties.txt 16.0.0: 0363..036F ; Alphabetic # Mn [13] COMBINING LATIN SMALL LETTER A..COMBINING LATIN SMALL LETTER X
So that’s the reason why they are added to `alpha` and removed from `punct`.
Same for U+1DD3 - U+1DE6, they are identical in UnicodeData.txt but there is a difference in DerivedCoreProperties.txt:
DerivedCoreProperties.txt 15.1.0: 1DE7..1DF4 ; Alphabetic # Mn [14] COMBINING LATIN SMALL LETTER ALPHA..COMBINING LATIN SMALL LETTER U WITH DIAERESIS
DerivedCoreProperties.txt 16.0.0: 1DD3..1DF4 ; Alphabetic # Mn [34] COMBINING LATIN SMALL LETTER FLATTENED OPEN A ABOVE..COMBINING LATIN SMALL LETTER U WITH DIAERESIS
So they became `Alphabetic` and were thus added to `alpha` and removed from `punct`.
Resolves: BZ #32168
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
153 lines
5.5 KiB
Makefile
153 lines
5.5 KiB
Makefile
# Copyright (C) 2015-2024 Free Software Foundation, Inc
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# Copyright The GNU Toolchain Authors.
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# This file is part of the GNU C Library.
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# The GNU C Library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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# The GNU C Library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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# You should have received a copy of the GNU Lesser General Public
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# License along with the GNU C Library; if not, see
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# <https://www.gnu.org/licenses/>.
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# Makefile for generating and updating Unicode-extracted files.
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# This Makefile is NOT used as part of the GNU libc build. It needs
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# to be run manually, within the source tree, at Unicode upgrades
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# (change UNICODE_VERSION below), to update ../locales/i18n_ctype ctype
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# information (part of the file is preserved, so don't wipe it all
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# out), and ../charmaps/UTF-8.
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# Use make all to generate the files used in the glibc build out of
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# the original Unicode files; make check to verify that they are what
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# we expect; make install to copy them to the location expected by the
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# glibc build; and make clean to remove all generated files.
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# We keep a local copy of the downloaded Unicode files, to avoid
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# running afoul of the LGPL corresponding sources requirements, even
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# though it's not clear that they are preferred over the generated
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# files for making modifications.
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UNICODE_VERSION = 16.0.0
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PYTHON3 = python3
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WGET = wget
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DOWNLOADS = UnicodeData.txt DerivedCoreProperties.txt EastAsianWidth.txt HangulSyllableType.txt
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LICENSE = unicode-license.txt
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GENERATED = i18n_ctype tr_TR UTF-8 translit_combining translit_compat translit_circle translit_cjk_compat translit_font translit_fraction
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REPORTS = i18n_ctype-report UTF-8-report
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all: $(GENERATED)
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check: check-i18n_ctype check-UTF-8
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install:
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cp -p i18n_ctype ../locales/i18n_ctype
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cp -p tr_TR ../locales/tr_TR
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cp -p UTF-8 ../charmaps/UTF-8
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cp -p translit_combining ../locales/translit_combining
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cp -p translit_compat ../locales/translit_compat
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cp -p translit_circle ../locales/translit_circle
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cp -p translit_cjk_compat ../locales/translit_cjk_compat
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cp -p translit_font ../locales/translit_font
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cp -p translit_fraction ../locales/translit_fraction
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clean: mostlyclean
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-rm -rf __pycache__
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mostlyclean:
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-rm -f $(REPORTS) $(GENERATED)
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.PHONY: all check clean mostlyclean install
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i18n_ctype: UnicodeData.txt DerivedCoreProperties.txt
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i18n_ctype: ../locales/i18n_ctype # Preserve non-ctype information.
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i18n_ctype: gen_unicode_ctype.py
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$(PYTHON3) gen_unicode_ctype.py -u UnicodeData.txt \
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-d DerivedCoreProperties.txt -i ../locales/i18n_ctype -o $@ \
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--unicode_version $(UNICODE_VERSION)
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i18n_ctype-report: i18n_ctype ../locales/i18n_ctype
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i18n_ctype-report: ctype_compatibility.py ctype_compatibility_test_cases.py
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$(PYTHON3) ./ctype_compatibility.py -o ../locales/i18n_ctype \
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-n i18n_ctype -a -m > $@
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check-i18n_ctype: i18n_ctype-report
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@if grep '\(Missing\|Added\) [^0]\|^Number of errors[^=]* = [^0]' \
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i18n_ctype-report; \
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then echo manual verification required; false; else true; fi
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tr_TR: UnicodeData.txt DerivedCoreProperties.txt
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tr_TR: ../locales/tr_TR # Preserve non-ctype information.
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tr_TR: gen_unicode_ctype.py
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$(PYTHON3) gen_unicode_ctype.py -u UnicodeData.txt \
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-d DerivedCoreProperties.txt -i ../locales/tr_TR -o $@ \
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--unicode_version $(UNICODE_VERSION) --turkish
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UTF-8: UnicodeData.txt DerivedCoreProperties.txt EastAsianWidth.txt HangulSyllableType.txt
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UTF-8: utf8_gen.py
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$(PYTHON3) utf8_gen.py -u UnicodeData.txt \
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-d DerivedCoreProperties.txt \
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-e EastAsianWidth.txt \
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-k HangulSyllableType.txt \
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--unicode_version $(UNICODE_VERSION)
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UTF-8-report: UTF-8 ../charmaps/UTF-8
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UTF-8-report: utf8_compatibility.py
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$(PYTHON3) ./utf8_compatibility.py -u UnicodeData.txt \
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-e EastAsianWidth.txt -o ../charmaps/UTF-8 \
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-n UTF-8 -a -m -c > $@
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check-UTF-8: UTF-8-report
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@if grep '^Total.*: [^0]' UTF-8-report; \
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then echo manual verification required; false; else true; fi
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translit_combining: UnicodeData.txt
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translit_combining: gen_translit_combining.py
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$(PYTHON3) ./gen_translit_combining.py -u UnicodeData.txt \
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-o $@ --unicode_version $(UNICODE_VERSION)
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translit_compat: UnicodeData.txt
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translit_compat: gen_translit_compat.py
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$(PYTHON3) ./gen_translit_compat.py -u UnicodeData.txt \
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-o $@ --unicode_version $(UNICODE_VERSION)
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translit_circle: UnicodeData.txt
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translit_circle: gen_translit_circle.py
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$(PYTHON3) ./gen_translit_circle.py -u UnicodeData.txt \
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-o $@ --unicode_version $(UNICODE_VERSION)
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translit_cjk_compat: UnicodeData.txt
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translit_cjk_compat: gen_translit_cjk_compat.py
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$(PYTHON3) ./gen_translit_cjk_compat.py -u UnicodeData.txt \
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-o $@ --unicode_version $(UNICODE_VERSION)
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translit_font: UnicodeData.txt
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translit_font: gen_translit_font.py
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$(PYTHON3) ./gen_translit_font.py -u UnicodeData.txt \
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-o $@ --unicode_version $(UNICODE_VERSION)
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translit_fraction: UnicodeData.txt
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translit_fraction: gen_translit_fraction.py
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$(PYTHON3) ./gen_translit_fraction.py -u UnicodeData.txt \
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-o $@ --unicode_version $(UNICODE_VERSION)
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.PHONY: downloads clean-downloads
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downloads: $(DOWNLOADS) $(LICENSE)
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clean-downloads:
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-rm -f $(DOWNLOADS) $(LICENSE)
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$(DOWNLOADS):
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$(WGET) http://www.unicode.org/Public/$(UNICODE_VERSION)/ucd/$@
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$(LICENSE):
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$(WGET) https://www.unicode.org/license.txt --output-document=$@
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