diff mupdf-source/thirdparty/harfbuzz/src/update-unicode-tables.make @ 2:b50eed0cc0ef upstream

ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4. The directory name has changed: no version number in the expanded directory now.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:43:07 +0200
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mupdf-source/thirdparty/harfbuzz/src/update-unicode-tables.make	Mon Sep 15 11:43:07 2025 +0200
@@ -0,0 +1,49 @@
+#!/usr/bin/env -S make -f
+
+all: packtab \
+	hb-ot-shaper-arabic-joining-list.hh \
+	hb-ot-shaper-arabic-table.hh hb-unicode-emoji-table.hh \
+	hb-ot-shaper-indic-table.cc hb-ot-tag-table.hh \
+	hb-ucd-table.hh hb-ot-shaper-use-table.hh \
+	hb-ot-shaper-vowel-constraints.cc
+
+.PHONY: all clean packtab
+
+hb-ot-shaper-arabic-joining-list.hh: gen-arabic-joining-list.py ArabicShaping.txt Scripts.txt
+	./$^ > $@ || ($(RM) $@; false)
+hb-ot-shaper-arabic-table.hh: gen-arabic-table.py ArabicShaping.txt UnicodeData.txt Blocks.txt
+	./$^ > $@ || ($(RM) $@; false)
+hb-unicode-emoji-table.hh: gen-emoji-table.py emoji-data.txt emoji-test.txt
+	./$^ > $@ || ($(RM) $@; false)
+hb-ot-shaper-indic-table.cc: gen-indic-table.py IndicSyllabicCategory.txt IndicPositionalCategory.txt Blocks.txt
+	./$^ > $@ || ($(RM) $@; false)
+hb-ot-tag-table.hh: gen-tag-table.py languagetags language-subtag-registry
+	./$^ > $@ || ($(RM) $@; false)
+hb-ucd-table.hh: gen-ucd-table.py ucd.nounihan.grouped.zip hb-common.h
+	./$^ > $@ || ($(RM) $@; false)
+hb-ot-shaper-use-table.hh: gen-use-table.py IndicSyllabicCategory.txt IndicPositionalCategory.txt ArabicShaping.txt DerivedCoreProperties.txt UnicodeData.txt Blocks.txt Scripts.txt ms-use/IndicSyllabicCategory-Additional.txt ms-use/IndicPositionalCategory-Additional.txt
+	./$^ > $@ || ($(RM) $@; false)
+hb-ot-shaper-vowel-constraints.cc: gen-vowel-constraints.py ms-use/IndicShapingInvalidCluster.txt Scripts.txt
+	./$^ > $@ || ($(RM) $@; false)
+
+packtab:
+	/usr/bin/env python3 -c "import packTab" 2>/dev/null || /usr/bin/env python3 -m pip install git+https://github.com/harfbuzz/packtab
+
+ArabicShaping.txt Blocks.txt DerivedCoreProperties.txt IndicPositionalCategory.txt IndicSyllabicCategory.txt Scripts.txt UnicodeData.txt:
+	curl -O https://unicode.org/Public/UCD/latest/ucd/$@
+emoji-data.txt:
+	curl -O https://www.unicode.org/Public/UCD/latest/ucd/emoji/emoji-data.txt
+emoji-test.txt:
+	curl -O https://www.unicode.org/Public/emoji/latest/emoji-test.txt
+languagetags:
+	curl -O https://learn.microsoft.com/en-us/typography/opentype/spec/languagetags
+language-subtag-registry:
+	curl -O https://www.iana.org/assignments/language-subtag-registry/language-subtag-registry
+ucd.nounihan.grouped.zip:
+	curl -O https://unicode.org/Public/UCD/latest/ucdxml/ucd.nounihan.grouped.zip
+
+clean:
+	$(RM) \
+		ArabicShaping.txt UnicodeData.txt Blocks.txt emoji-data.txt \
+		IndicSyllabicCategory.txt IndicPositionalCategory.txt \
+		languagetags language-subtag-registry ucd.nounihan.grouped.zip Scripts.txt