--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dep/utf8proc/Makefile	Thu Jun 20 05:56:06 2024 -0400
@@ -0,0 +1,198 @@
+# libutf8proc Makefile
+
+# programs
+AR?=ar
+CC?=gcc
+INSTALL=install
+FIND=find
+PERL=perl
+
+# compiler settings
+CFLAGS ?= -O2
+PICFLAG = -fPIC
+C99FLAG = -std=c99
+WCFLAGS = -Wsign-conversion -Wall -Wextra -pedantic
+UCFLAGS = $(CPPFLAGS) $(CFLAGS) $(PICFLAG) $(C99FLAG) $(WCFLAGS) -DUTF8PROC_EXPORTS $(UTF8PROC_DEFINES)
+LDFLAG_SHARED = -shared
+SOFLAG = -Wl,-soname
+
+# shared-library version MAJOR.MINOR.PATCH ... this may be *different*
+# from the utf8proc version number because it indicates ABI compatibility,
+# not API compatibility: MAJOR should be incremented whenever *binary*
+# compatibility is broken, even if the API is backward-compatible.
+# The API version number is defined in utf8proc.h.
+# Be sure to also update these ABI versions in MANIFEST and CMakeLists.txt!
+MAJOR=3
+MINOR=0
+PATCH=0
+
+# api version (also in utf8proc.h and CMakeLists.txt)
+VERSION=2.9.0
+
+OS := $(shell uname)
+ifeq ($(OS),Darwin) # MacOS X
+  SHLIB_EXT = dylib
+  SHLIB_VERS_EXT = $(MAJOR).dylib
+else # GNU/Linux, at least (Windows should probably use cmake)
+  SHLIB_EXT = so
+  SHLIB_VERS_EXT = so.$(MAJOR).$(MINOR).$(PATCH)
+endif
+
+# installation directories (for 'make install')
+prefix=/usr/local
+libdir=$(prefix)/lib
+includedir=$(prefix)/include
+pkgconfigdir=$(libdir)/pkgconfig
+
+pkglibdir=$(libdir:$(prefix)/%=%)
+pkgincludedir=$(includedir:$(prefix)/%=%)
+
+# meta targets
+
+.PHONY: all clean data update manifest install
+
+all: libutf8proc.a libutf8proc.$(SHLIB_EXT)
+
+clean:
+	rm -f utf8proc.o libutf8proc.a libutf8proc.$(SHLIB_VERS_EXT) libutf8proc.$(SHLIB_EXT)
+	rm -f libutf8proc.pc
+ifneq ($(OS),Darwin)
+	rm -f libutf8proc.so.$(MAJOR)
+endif
+	rm -f test/tests.o test/normtest test/graphemetest test/printproperty test/charwidth test/valid test/iterate test/case test/custom test/misc test/iscase
+	rm -rf MANIFEST.new tmp
+	$(MAKE) -C bench clean
+	$(MAKE) -C data clean
+
+data: data/utf8proc_data.c.new
+
+update: data/utf8proc_data.c.new
+	cp -f data/utf8proc_data.c.new utf8proc_data.c
+
+manifest: MANIFEST.new
+
+# real targets
+
+data/utf8proc_data.c.new: libutf8proc.$(SHLIB_EXT) data/data_generator.rb data/charwidths.jl
+	$(MAKE) -C data utf8proc_data.c.new
+
+utf8proc.o: utf8proc.h utf8proc.c utf8proc_data.c
+	$(CC) $(UCFLAGS) -c -o utf8proc.o utf8proc.c
+
+libutf8proc.a: utf8proc.o
+	rm -f libutf8proc.a
+	$(AR) crs libutf8proc.a utf8proc.o
+
+libutf8proc.so.$(MAJOR).$(MINOR).$(PATCH): utf8proc.o
+	$(CC) $(LDFLAGS) $(LDFLAG_SHARED) -o $@ $(SOFLAG) -Wl,libutf8proc.so.$(MAJOR) utf8proc.o
+	chmod a-x $@
+
+libutf8proc.so: libutf8proc.so.$(MAJOR).$(MINOR).$(PATCH)
+	ln -f -s libutf8proc.so.$(MAJOR).$(MINOR).$(PATCH) $@
+	ln -f -s libutf8proc.so.$(MAJOR).$(MINOR).$(PATCH) $@.$(MAJOR)
+
+libutf8proc.$(MAJOR).dylib: utf8proc.o
+	$(CC) $(LDFLAGS) -dynamiclib -o $@ $^ -install_name $(libdir)/$@ -Wl,-compatibility_version -Wl,$(MAJOR) -Wl,-current_version -Wl,$(MAJOR).$(MINOR).$(PATCH)
+
+libutf8proc.dylib: libutf8proc.$(MAJOR).dylib
+	ln -f -s libutf8proc.$(MAJOR).dylib $@
+
+libutf8proc.pc: libutf8proc.pc.in
+	sed \
+		-e 's#PREFIX#$(prefix)#' \
+		-e 's#LIBDIR#$(pkglibdir)#' \
+		-e 's#INCLUDEDIR#$(pkgincludedir)#' \
+		-e 's#VERSION#$(MAJOR).$(MINOR).$(PATCH)#' \
+		libutf8proc.pc.in > libutf8proc.pc
+
+install: libutf8proc.a libutf8proc.$(SHLIB_EXT) libutf8proc.$(SHLIB_VERS_EXT) libutf8proc.pc
+	mkdir -m 755 -p $(DESTDIR)$(includedir)
+	$(INSTALL) -m 644 utf8proc.h $(DESTDIR)$(includedir)
+	mkdir -m 755 -p $(DESTDIR)$(libdir)
+	$(INSTALL) -m 644 libutf8proc.a $(DESTDIR)$(libdir)
+	$(INSTALL) -m 755 libutf8proc.$(SHLIB_VERS_EXT) $(DESTDIR)$(libdir)
+	mkdir -m 755 -p $(DESTDIR)$(pkgconfigdir)
+	$(INSTALL) -m 644 libutf8proc.pc $(DESTDIR)$(pkgconfigdir)/libutf8proc.pc
+	ln -f -s libutf8proc.$(SHLIB_VERS_EXT) $(DESTDIR)$(libdir)/libutf8proc.$(SHLIB_EXT)
+ifneq ($(OS),Darwin)
+	ln -f -s libutf8proc.$(SHLIB_VERS_EXT) $(DESTDIR)$(libdir)/libutf8proc.so.$(MAJOR)
+endif
+
+MANIFEST.new:
+	rm -rf tmp
+	$(MAKE) install prefix=/usr DESTDIR=$(PWD)/tmp
+	$(FIND) tmp/usr -mindepth 1 -type l -printf "%P -> %l\n" -or -type f -printf "%P\n" -or -type d -printf "%P/\n" | LC_ALL=C sort > $@
+	rm -rf tmp
+
+# Test programs
+
+data/NormalizationTest.txt:
+	$(MAKE) -C data NormalizationTest.txt
+
+data/GraphemeBreakTest.txt:
+	$(MAKE) -C data GraphemeBreakTest.txt
+
+data/Lowercase.txt:
+	$(MAKE) -C data Lowercase.txt
+
+data/Uppercase.txt:
+	$(MAKE) -C data Uppercase.txt
+
+test/tests.o: test/tests.c test/tests.h utf8proc.h
+	$(CC) $(UCFLAGS) -c -o test/tests.o test/tests.c
+
+test/normtest: test/normtest.c test/tests.o utf8proc.o utf8proc.h test/tests.h
+	$(CC) $(UCFLAGS) $(LDFLAGS) test/normtest.c test/tests.o utf8proc.o -o $@
+
+test/graphemetest: test/graphemetest.c test/tests.o utf8proc.o utf8proc.h test/tests.h
+	$(CC) $(UCFLAGS) $(LDFLAGS) test/graphemetest.c test/tests.o utf8proc.o -o $@
+
+test/printproperty: test/printproperty.c test/tests.o utf8proc.o utf8proc.h test/tests.h
+	$(CC) $(UCFLAGS) $(LDFLAGS) test/printproperty.c test/tests.o utf8proc.o -o $@
+
+test/charwidth: test/charwidth.c test/tests.o utf8proc.o utf8proc.h test/tests.h
+	$(CC) $(UCFLAGS) $(LDFLAGS) test/charwidth.c test/tests.o utf8proc.o -o $@
+
+test/valid: test/valid.c test/tests.o utf8proc.o utf8proc.h test/tests.h
+	$(CC) $(UCFLAGS) $(LDFLAGS) test/valid.c test/tests.o utf8proc.o -o $@
+
+test/iterate: test/iterate.c test/tests.o utf8proc.o utf8proc.h test/tests.h
+	$(CC) $(UCFLAGS) $(LDFLAGS) test/iterate.c test/tests.o utf8proc.o -o $@
+
+test/iscase: test/iscase.c test/tests.o utf8proc.o utf8proc.h test/tests.h
+	$(CC) $(UCFLAGS) $(LDFLAGS) test/iscase.c test/tests.o utf8proc.o -o $@
+
+test/case: test/case.c test/tests.o utf8proc.o utf8proc.h test/tests.h
+	$(CC) $(UCFLAGS) $(LDFLAGS) test/case.c test/tests.o utf8proc.o -o $@
+
+test/custom: test/custom.c test/tests.o utf8proc.o utf8proc.h test/tests.h
+	$(CC) $(UCFLAGS) $(LDFLAGS) test/custom.c test/tests.o utf8proc.o -o $@
+
+test/misc: test/misc.c test/tests.o utf8proc.o utf8proc.h test/tests.h
+	$(CC) $(UCFLAGS) $(LDFLAGS) -DUNICODE_VERSION='"'`$(PERL) -ne "/^UNICODE_VERSION=/ and print $$';" data/Makefile`'"' test/misc.c test/tests.o utf8proc.o -o $@
+
+# make release tarball from master branch
+dist:
+	git archive master --prefix=utf8proc-$(VERSION)/ -o utf8proc-$(VERSION).tar.gz
+
+# build tarball, make sure it passes checks, and make sure version numbers are consistent
+distcheck: dist
+	test `grep UTF8PROC_VERSION utf8proc.h | cut -d' ' -f3 | tr '\n' .` = $(VERSION). || exit 1
+	test `grep "utf8proc VERSION" CMakeLists.txt |cut -d' ' -f 4` = $(VERSION) || exit 1
+	test `grep  libutf8proc.so.$(MAJOR).$(MINOR).$(PATCH) MANIFEST | wc -l` = 3 || exit 1
+	test `grep 'set(SO_' CMakeLists.txt |cut -d' ' -f2 | tr -d ')' | tr '\n' '.'` = $(MAJOR).$(MINOR).$(PATCH). || exit 1
+	tar xzf utf8proc-$(VERSION).tar.gz
+	make -C utf8proc-$(VERSION) check
+	rm -rf utf8proc-$(VERSION)
+
+check: test/normtest data/NormalizationTest.txt data/Lowercase.txt data/Uppercase.txt test/graphemetest data/GraphemeBreakTest.txt test/printproperty test/case test/iscase test/custom test/charwidth test/misc test/valid test/iterate bench/bench.c bench/util.c bench/util.h utf8proc.o
+	$(MAKE) -C bench
+	test/normtest data/NormalizationTest.txt
+	test/graphemetest data/GraphemeBreakTest.txt
+	test/charwidth
+	test/misc
+	test/valid
+	test/iterate
+	test/case
+	test/iscase data/Lowercase.txt data/Uppercase.txt
+	test/custom