Makefile

CFLAGS+=-MD -Wall -Wextra -std=c99 -O3 -pedantic -Ideps -Werror=vla
PREFIX?=/usr/local
MANDIR?=$(PREFIX)/share/man
BINDIR?=$(PREFIX)/bin
DEBUGGER?=
ARFLAGS:=rcs
DOT_AARCH64?=0 # set to 1 for Cosmopolitan Libc build

INSTALL=install
INSTALL_PROGRAM=$(INSTALL)
INSTALL_DATA=${INSTALL} -m 644

LIBS=-lpthread
OBJECTS=src/fnf.o src/match.o src/tty.o src/choices.o src/options.o src/tty_interface.o src/colors.o src/selections.o src/keybindings.o
THEFTDEPS = deps/theft/theft.o deps/theft/theft_bloom.o deps/theft/theft_mt.o deps/theft/theft_hash.o
TESTOBJECTS=test/fnftest.c test/test_properties.c test/test_choices.c test/test_match.c src/match.o src/choices.o src/options.o src/tty_interface.o src/tty.o src/colors.o src/selections.o src/keybindings.o $(THEFTDEPS)

all: fnf

test/fnftest: $(TESTOBJECTS)
	$(CC) $(CFLAGS) $(CCFLAGS) -Isrc -o $@ $(TESTOBJECTS) $(LIBS)

acceptance: fnf
	cd test/acceptance && bundle --quiet && bundle exec ruby acceptance_test.rb

test: check
check: test/fnftest
	$(DEBUGGER) ./test/fnftest

libfnf.a: $(OBJECTS)
	$(AR) $(ARFLAGS) $@ $^
ifeq ($(DOT_AARCH64),1)
	mkdir -p .aarch64
	$(AR) $(ARFLAGS) .aarch64/$@ ./src/.aarch64/*.o
endif

fnf: libfnf.a
	$(CC) $(CFLAGS) $(CCFLAGS) -o $@ consumer.c $(LIBS) -L./ -lfnf

install: fnf
	mkdir -p $(DESTDIR)$(BINDIR)
	cp fnf $(DESTDIR)$(BINDIR)/
	chmod 755 ${DESTDIR}${BINDIR}/fnf
	mkdir -p $(DESTDIR)$(MANDIR)/man1
	cp fnf.1 $(DESTDIR)$(MANDIR)/man1/
	chmod 644 ${DESTDIR}${MANDIR}/man1/fnf.1

uninstall:
	rm -- $(DESTDIR)$(BINDIR)/fnf
	rm -- $(DESTDIR)$(MANDIR)/man1/fnf.1

fmt:
	clang-format -i src/*.c src/*.h

clean:
	rm -f fnf *.a *.o *.d test/fnftest src/*.o src/*.d deps/*/*.o
	rm -rf .aarch64 ./src/.aarch64

.PHONY: test check all clean install fmt acceptance

-include $(OBJECTS:.o=.d)