libgrapheme

Freestanding C library for unicode string handling
git clone https://git.sinitax.com/suckless/libgrapheme
Log | Files | Refs | README | LICENSE | sfeed.txt

commit 0e95e5c797b1dc41117e1ea5455f2a7f2932868d
parent 53f5421ae389b0312bdcab1c715a03f175a58b07
Author: Laslo Hunhold <dev@frign.de>
Date:   Thu, 23 Feb 2023 23:16:46 +0100

Port build system to MinGW-W64/Cygwin

This requires the ability to specify executable-suffixes. We trick a
bit by not diving into the import library madness for MSVC and instead
act as if we exported the import library "libgrapheme.lib", which
however is just the static library.

Signed-off-by: Laslo Hunhold <dev@frign.de>

Diffstat:
MMakefile | 108++++++++++++++++++++++++++++++++++++++++----------------------------------------
Mconfig.mk | 7+++++--
Mconfigure | 38++++++++++++++++++++++++++------------
3 files changed, 85 insertions(+), 68 deletions(-)

diff --git a/Makefile b/Makefile @@ -109,7 +109,7 @@ MAN3 =\ MAN7 =\ man/libgrapheme\ -all: data/LICENSE $(MAN3:=.3) $(MAN7:=.7) libgrapheme.a $(SONAME) +all: data/LICENSE $(MAN3:=.3) $(MAN7:=.7) $(ANAME) $(SONAME) data/BidiBrackets.txt: wget -O $@ https://www.unicode.org/Public/$(UNICODE_VERSION)/ucd/BidiBrackets.txt @@ -206,44 +206,44 @@ test/utf8-decode.o: test/utf8-decode.c Makefile config.mk grapheme.h test/util.h test/util.o: test/util.c Makefile config.mk test/util.h test/word.o: test/word.c Makefile config.mk gen/word-test.h grapheme.h test/util.h -benchmark/bidirectional: benchmark/bidirectional.o benchmark/util.o libgrapheme.a -benchmark/case: benchmark/case.o benchmark/util.o libgrapheme.a -benchmark/character: benchmark/character.o benchmark/util.o libgrapheme.a -benchmark/line: benchmark/line.o benchmark/util.o libgrapheme.a -benchmark/sentence: benchmark/sentence.o benchmark/util.o libgrapheme.a -benchmark/utf8-decode: benchmark/utf8-decode.o benchmark/util.o libgrapheme.a -benchmark/word: benchmark/word.o benchmark/util.o libgrapheme.a -gen/bidirectional: gen/bidirectional.o gen/util.o -gen/bidirectional-test: gen/bidirectional-test.o gen/util.o -gen/case: gen/case.o gen/util.o -gen/character: gen/character.o gen/util.o -gen/character-test: gen/character-test.o gen/util.o -gen/line: gen/line.o gen/util.o -gen/line-test: gen/line-test.o gen/util.o -gen/sentence: gen/sentence.o gen/util.o -gen/sentence-test: gen/sentence-test.o gen/util.o -gen/word: gen/word.o gen/util.o -gen/word-test: gen/word-test.o gen/util.o -test/bidirectional: test/bidirectional.o test/util.o libgrapheme.a -test/case: test/case.o test/util.o libgrapheme.a -test/character: test/character.o test/util.o libgrapheme.a -test/line: test/line.o test/util.o libgrapheme.a -test/sentence: test/sentence.o test/util.o libgrapheme.a -test/utf8-encode: test/utf8-encode.o test/util.o libgrapheme.a -test/utf8-decode: test/utf8-decode.o test/util.o libgrapheme.a -test/word: test/word.o test/util.o libgrapheme.a - -gen/bidirectional.h: data/BidiBrackets.txt data/BidiMirroring.txt data/DerivedBidiClass.txt data/UnicodeData.txt gen/bidirectional -gen/bidirectional-test.h: data/BidiCharacterTest.txt data/BidiTest.txt gen/bidirectional-test -gen/case.h: data/DerivedCoreProperties.txt data/UnicodeData.txt data/SpecialCasing.txt gen/case -gen/character.h: data/emoji-data.txt data/GraphemeBreakProperty.txt gen/character -gen/character-test.h: data/GraphemeBreakTest.txt gen/character-test -gen/line.h: data/emoji-data.txt data/EastAsianWidth.txt data/LineBreak.txt gen/line -gen/line-test.h: data/LineBreakTest.txt gen/line-test -gen/sentence.h: data/SentenceBreakProperty.txt gen/sentence -gen/sentence-test.h: data/SentenceBreakTest.txt gen/sentence-test -gen/word.h: data/WordBreakProperty.txt gen/word -gen/word-test.h: data/WordBreakTest.txt gen/word-test +benchmark/bidirectional$(BINSUFFIX): benchmark/bidirectional.o benchmark/util.o $(ANAME) +benchmark/case$(BINSUFFIX): benchmark/case.o benchmark/util.o $(ANAME) +benchmark/character$(BINSUFFIX): benchmark/character.o benchmark/util.o $(ANAME) +benchmark/line$(BINSUFFIX): benchmark/line.o benchmark/util.o $(ANAME) +benchmark/sentence$(BINSUFFIX): benchmark/sentence.o benchmark/util.o $(ANAME) +benchmark/utf8-decode$(BINSUFFIX): benchmark/utf8-decode.o benchmark/util.o $(ANAME) +benchmark/word$(BINSUFFIX): benchmark/word.o benchmark/util.o $(ANAME) +gen/bidirectional$(BINSUFFIX): gen/bidirectional.o gen/util.o +gen/bidirectional-test$(BINSUFFIX): gen/bidirectional-test.o gen/util.o +gen/case$(BINSUFFIX): gen/case.o gen/util.o +gen/character$(BINSUFFIX): gen/character.o gen/util.o +gen/character-test$(BINSUFFIX): gen/character-test.o gen/util.o +gen/line$(BINSUFFIX): gen/line.o gen/util.o +gen/line-test$(BINSUFFIX): gen/line-test.o gen/util.o +gen/sentence$(BINSUFFIX): gen/sentence.o gen/util.o +gen/sentence-test$(BINSUFFIX): gen/sentence-test.o gen/util.o +gen/word$(BINSUFFIX): gen/word.o gen/util.o +gen/word-test$(BINSUFFIX): gen/word-test.o gen/util.o +test/bidirectional$(BINSUFFIX): test/bidirectional.o test/util.o $(ANAME) +test/case$(BINSUFFIX): test/case.o test/util.o $(ANAME) +test/character$(BINSUFFIX): test/character.o test/util.o $(ANAME) +test/line$(BINSUFFIX): test/line.o test/util.o $(ANAME) +test/sentence$(BINSUFFIX): test/sentence.o test/util.o $(ANAME) +test/utf8-encode$(BINSUFFIX): test/utf8-encode.o test/util.o $(ANAME) +test/utf8-decode$(BINSUFFIX): test/utf8-decode.o test/util.o $(ANAME) +test/word$(BINSUFFIX): test/word.o test/util.o $(ANAME) + +gen/bidirectional.h: data/BidiBrackets.txt data/BidiMirroring.txt data/DerivedBidiClass.txt data/UnicodeData.txt gen/bidirectional$(BINSUFFIX) +gen/bidirectional-test.h: data/BidiCharacterTest.txt data/BidiTest.txt gen/bidirectional-test$(BINSUFFIX) +gen/case.h: data/DerivedCoreProperties.txt data/UnicodeData.txt data/SpecialCasing.txt gen/case$(BINSUFFIX) +gen/character.h: data/emoji-data.txt data/GraphemeBreakProperty.txt gen/character$(BINSUFFIX) +gen/character-test.h: data/GraphemeBreakTest.txt gen/character-test$(BINSUFFIX) +gen/line.h: data/emoji-data.txt data/EastAsianWidth.txt data/LineBreak.txt gen/line$(BINSUFFIX) +gen/line-test.h: data/LineBreakTest.txt gen/line-test$(BINSUFFIX) +gen/sentence.h: data/SentenceBreakProperty.txt gen/sentence$(BINSUFFIX) +gen/sentence-test.h: data/SentenceBreakTest.txt gen/sentence-test$(BINSUFFIX) +gen/word.h: data/WordBreakProperty.txt gen/word$(BINSUFFIX) +gen/word-test.h: data/WordBreakTest.txt gen/word-test$(BINSUFFIX) man/grapheme_is_character_break.3: man/grapheme_is_character_break.sh Makefile config.mk man/grapheme_is_uppercase.3: man/grapheme_is_uppercase.sh man/template/is_case.sh Makefile config.mk @@ -280,19 +280,19 @@ $(BENCHMARK:=.o) benchmark/util.o $(TEST:=.o) test/util.o: $(SRC:=.o): $(CC) -c -o $@ $(CPPFLAGS) $(CFLAGS) $(SHFLAGS) $(@:.o=.c) -$(BENCHMARK): - $(CC) -o $@ $(LDFLAGS) $@.o benchmark/util.o libgrapheme.a -lutf8proc +$(BENCHMARK:=$(BINSUFFIX)): + $(CC) -o $@ $(LDFLAGS) $(@:$(BINSUFFIX)=.o) benchmark/util.o $(ANAME) -lutf8proc -$(GEN): - $(BUILD_CC) -o $@ $(BUILD_LDFLAGS) $@.o gen/util.o +$(GEN:=$(BINSUFFIX)): + $(BUILD_CC) -o $@ $(BUILD_LDFLAGS) $(@:$(BINSUFFIX)=.o) gen/util.o -$(TEST): - $(CC) -o $@ $(LDFLAGS) $@.o test/util.o libgrapheme.a +$(TEST:=$(BINSUFFIX)): + $(CC) -o $@ $(LDFLAGS) $(@:$(BINSUFFIX)=.o) test/util.o $(ANAME) $(GEN:=.h): - $(@:.h=) > $@ + $(@:.h=$(BINSUFFIX)) > $@ -libgrapheme.a: $(SRC:=.o) +$(ANAME): $(SRC:=.o) $(AR) -rc $@ $? $(RANLIB) $@ @@ -305,13 +305,13 @@ $(MAN3:=.3): $(MAN7:=.7): SH="$(SH)" MAN_DATE="$(MAN_DATE)" UNICODE_VERSION="$(UNICODE_VERSION)" $(SH) $(@:.7=.sh) > $@ -benchmark: $(BENCHMARK) - for m in $(BENCHMARK); do ./$$m; done +benchmark: $(BENCHMARK:=$(BINSUFFIX)) + for m in $(BENCHMARK:=$(BINSUFFIX)); do ./$$m; done check: test -test: $(TEST) - for m in $(TEST); do ./$$m; done +test: $(TEST:=$(BINSUFFIX)) + for m in $(TEST:=$(BINSUFFIX)); do ./$$m; done install: all mkdir -p "$(DESTDIR)$(LIBPREFIX)" @@ -320,7 +320,7 @@ install: all mkdir -p "$(DESTDIR)$(MANPREFIX)/man7" cp -f $(MAN3:=.3) "$(DESTDIR)$(MANPREFIX)/man3" cp -f $(MAN7:=.7) "$(DESTDIR)$(MANPREFIX)/man7" - cp -f libgrapheme.a "$(DESTDIR)$(LIBPREFIX)" + cp -f $(ANAME) "$(DESTDIR)$(LIBPREFIX)" cp -f $(SONAME) "$(DESTDIR)$(LIBPREFIX)/$(SONAME)" if [ "$(SOSYMLINK)" = "true" ]; then i=0; while [ "$$i" -le $(VERSION_MINOR) ]; do ln -sf "$(SONAME)" "$(DESTDIR)$(LIBPREFIX)/libgrapheme.so.$(VERSION_MAJOR).$$i"; i=$$((i+1)); done; fi if [ "$(SOSYMLINK)" = "true" ]; then ln -sf "$(SONAME)" "$(DESTDIR)$(LIBPREFIX)/libgrapheme.so.$(VERSION_MAJOR)"; fi @@ -332,7 +332,7 @@ install: all uninstall: for m in $(MAN3:=.3); do rm -f "$(DESTDIR)$(MANPREFIX)/man3/`basename $$m`"; done for m in $(MAN7:=.7); do rm -f "$(DESTDIR)$(MANPREFIX)/man7/`basename $$m`"; done - rm -f "$(DESTDIR)$(LIBPREFIX)/libgrapheme.a" + rm -f "$(DESTDIR)$(LIBPREFIX)/$(ANAME)" rm -f "$(DESTDIR)$(LIBPREFIX)/$(SONAME)" if [ "$(SOSYMLINK)" = "true" ]; then i=0; while [ "$$i" -le $(VERSION_MINOR) ]; do rm -f "$(DESTDIR)$(LIBPREFIX)/libgrapheme.so.$(VERSION_MAJOR).$$i"; i=$$((i+1)); done; fi if [ "$(SOSYMLINK)" = "true" ]; then rm -f "$(DESTDIR)$(LIBPREFIX)/libgrapheme.so.$(VERSION_MAJOR)"; fi @@ -342,7 +342,7 @@ uninstall: if ! [ -z "$(PCPREFIX)" ]; then rm -f "$(DESTDIR)$(PCPREFIX)/libgrapheme.pc"; fi clean: - rm -f $(BENCHMARK:=.o) benchmark/util.o $(BENCHMARK) $(GEN:=.h) $(GEN:=.o) gen/util.o $(GEN) $(SRC:=.o) src/util.o $(TEST:=.o) test/util.o $(TEST) libgrapheme.a $(SONAME) $(MAN3:=.3) $(MAN7:=.7) + rm -f $(BENCHMARK:=.o) benchmark/util.o $(BENCHMARK:=$(BINSUFFIX)) $(GEN:=.h) $(GEN:=.o) gen/util.o $(GEN:=$(BINSUFFIX)) $(SRC:=.o) src/util.o $(TEST:=.o) test/util.o $(TEST:=$(BINSUFFIX)) $(ANAME) $(SONAME) $(MAN3:=.3) $(MAN7:=.7) clean-data: rm -f $(DATA) diff --git a/config.mk b/config.mk @@ -8,6 +8,11 @@ LIBPREFIX = $(PREFIX)/lib MANPREFIX = $(PREFIX)/share/man PCPREFIX = $(LIBPREFIX)/pkgconfig +# names +ANAME = libgrapheme.a +SONAME = libgrapheme.so.$(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH) +BINSUFFIX = + # flags CPPFLAGS = -D_DEFAULT_SOURCE CFLAGS = -std=c99 -Os -Wall -Wextra -Wpedantic @@ -18,9 +23,7 @@ BUILD_CFLAGS = $(CFLAGS) BUILD_LDFLAGS = $(LDFLAGS) SHFLAGS = -fPIC -ffreestanding - SOFLAGS = -shared -nostdlib -Wl,--soname=libgrapheme.so.$(VERSION_MAJOR).$(VERSION_MINOR) -SONAME = libgrapheme.so.$(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH) SOSYMLINK = true # tools (unset $LDCONFIG to not call ldconfig(1) after install/uninstall) diff --git a/configure b/configure @@ -13,22 +13,36 @@ replace_line() case $(uname) in DragonFly|FreeBSD|Linux|MidnightBSD|NetBSD) # the default - replace_line 'SOFLAGS' ' ' '-shared -nostdlib -Wl,--soname=libgrapheme.so.$(VERSION_MAJOR).$(VERSION_MINOR)' - replace_line 'SONAME' ' ' 'libgrapheme.so.$(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH)' - replace_line 'SOSYMLINK' '' 'true' - replace_line 'LDCONFIG' '' 'ldconfig' + replace_line 'ANAME' ' ' 'libgrapheme.a' + replace_line 'SONAME' ' ' 'libgrapheme.so.$(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH)' + replace_line 'BINSUFFIX' '' '' + replace_line 'SOFLAGS' ' ' '-shared -nostdlib -Wl,--soname=libgrapheme.so.$(VERSION_MAJOR).$(VERSION_MINOR)' + replace_line 'SOSYMLINK' '' 'true' + replace_line 'LDCONFIG' '' 'ldconfig' ;; OpenBSD) - replace_line 'SOFLAGS' ' ' '-shared -nostdlib' - replace_line 'SONAME' ' ' 'libgrapheme.so.$(VERSION_MAJOR).$(VERSION_MINOR)' - replace_line 'SOSYMLINK' '' 'false' - replace_line 'LDCONFIG' '' '' + replace_line 'ANAME' ' ' 'libgrapheme.a' + replace_line 'SONAME' ' ' 'libgrapheme.so.$(VERSION_MAJOR).$(VERSION_MINOR)' + replace_line 'BINSUFFIX' '' '' + replace_line 'SOFLAGS' ' ' '-shared -nostdlib' + replace_line 'SOSYMLINK' '' 'false' + replace_line 'LDCONFIG' '' '' ;; Darwin) - replace_line 'SOFLAGS' ' ' '-dynamiclib -install_name libgrapheme.$(VERSION_MAJOR).dylib -current_version $(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH) -compatibility_version $(VERSION_MAJOR).$(VERSION_MINOR).0' - replace_line 'SONAME' ' ' 'libgrapheme.$(VERSION_MAJOR).dylib' - replace_line 'SOSYMLINK' '' 'false' - replace_line 'LDCONFIG' '' '' + replace_line 'ANAME' ' ' 'libgrapheme.a' + replace_line 'SONAME' ' ' 'libgrapheme.$(VERSION_MAJOR).dylib' + replace_line 'BINSUFFIX' '' '' + replace_line 'SOFLAGS' ' ' '-dynamiclib -install_name libgrapheme.$(VERSION_MAJOR).dylib -current_version $(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH) -compatibility_version $(VERSION_MAJOR).$(VERSION_MINOR).0' + replace_line 'SOSYMLINK' '' 'false' + replace_line 'LDCONFIG' '' '' + ;; + CYGWIN*|MSYS*|WINGW*) + replace_line 'ANAME' ' ' 'libgrapheme.lib' + replace_line 'SONAME' ' ' 'libgrapheme.dll' + replace_line 'BINSUFFIX' '' '.exe' + replace_line 'SOFLAGS' ' ' '-shared' + replace_line 'SOSYMLINK' '' 'false' + replace_line 'LDCONFIG' '' '' ;; *) echo "Your system does not have a preset. Edit config.mk and send a patch please! :)"