rc/Makefile at develop · borkovic/rc · GitHub

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# line editing library: null, edit, editline, readline, vrl, bestline
EDIT = null

srcdir = .
VPATH = $(srcdir)

VERSION = 1.7.4

PREFIX = /usr/local
MANPREFIX = $(PREFIX)/share/man

_CFLAGS = -Wall $(CFLAGS)
_CPPFLAGS = -I. -I$(srcdir) -I$(PREFIX)/include $(CPPFLAGS)
_LDFLAGS = -L$(PREFIX)/lib $(LDFLAGS)

BINS = history mksignal mkstatval tripping
HEADERS = edit.h getgroups.h input.h jbwrap.h proto.h rc.h rlimit.h stat.h \
	wait.h
GEN_HEADERS = sigmsgs.h
OBJS = addon.o builtins.o calc.o edit-$(EDIT).o except.o exec.o fn.o \
	footobar.o getopt.o glob.o glom.o hash.o heredoc.o input.o lex.o \
	list.o main.o match.o nalloc.o open.o parse.o print.o redir.o \
	sigmsgs.o signal.o status.o system.o tree.o utils.o var.o wait.o \
	walk.o which.o

all: rc

.PHONY: all check clean distclean install trip
.SUFFIXES:
.SUFFIXES: .c .o .y
$(V).SILENT:

rc: $(OBJS)
	@echo "LINK $@"
	[ "$(EDIT)" = "null" ] && ledit="" || ledit="-l$(EDIT)"; \
	$(CC) $(_LDFLAGS) $(_CFLAGS) -o $@ $(OBJS) $$ledit $(LDLIBS)

tripping: tripping.o
	@echo "LINK $@"
	$(CC) $(_LDFLAGS) $(_CFLAGS) -o $@ $<

tripping.o: tripping.c

$(OBJS): Makefile $(HEADERS) $(GEN_HEADERS) config.h
builtins.o: addon.c
exec.o: execve.c
input.o: develop.c
system.o: system-bsd.c

.c.o:
	@echo "CC $@"
	$(CC) $(_CPPFLAGS) $(_CFLAGS) -c -o $@ $<

config.h:
	@echo "GEN $@"
	cp "$(srcdir)/config.def.h" $@

lex.o addon.o: parse.tab.h
parse.o: parse.c parse.tab.h

calc.o: calc.c calc.tab.h

YACC=bison -d

parse.c parse.tab.h: parse.y
	@echo "GEN $@": $(YACC) parse -b parse -d $<
	$(YACC) -b parse -d $<
	mv parse.tab.c parse.c
	# mv parse.tab.h parse.h

calc.c calc.tab.h: calc.y
	@echo "GEN $@": $(YACC) -p calc -b calc -d $<
	$(YACC) -b calc -p calc -d $<
	mv calc.tab.c calc.c
	# mv calc.tab.h calc.h

addon.o builtins.o fn.o hash.o sigmsgs.o signal.o status.o: sigmsgs.c

sigmsgs.c sigmsgs.h: mksignal
	@echo "GEN $@"
	./mksignal

status.o: statval.h

statval.h: mkstatval
	@echo "GEN $@"
	./mkstatval >$@

$(BINS): Makefile rc.h proto.h config.h

main.o: version.h

version.h: Makefile .git/index
	@echo "GEN $@"
	v="$$(cd $(srcdir) && git describe --always 2>/dev/null || true)"; \
	echo "#ifndef VERSION" >$@
	echo "#define VERSION \"$${v:-$(VERSION)}\"" >>$@
	echo "#endif" >>$@

.git/index:

.c:
	@echo "CC $@"
	$(CC) $(_CPPFLAGS) $(_CFLAGS) -o $@ $<

check: trip testhist

trip: rc tripping
	@echo run trip.rc
	./rc -p <"$(srcdir)/trip.rc"

testhist: history
	cd "$(srcdir)/test-history" && make

acutest.h:; wget --compression=gzip https://raw.githubusercontent.com/mity/acutest/master/include/acutest.h

test-bestline.o: test-bestline.c edit-bestline.c acutest.h

test-bestline: test-bestline.o $(filter-out main.o edit-null.o ,$(OBJS))
	$(CC) $(_LDFLAGS) $(_CFLAGS) -o $@ $^ -lbestline $(LDLIBS)

run-test-bestline: test-bestline
	mkdir -p /tmp/rc/fakebin
	touch /tmp/rc/hello /tmp/rc/world '/tmp/rc/world wide' "/tmp/rc/it's rc"
	touch /tmp/rc/fakebin/vim /tmp/rc/fakebin/emacs /tmp/rc/fakebin/ed
	chmod +x /tmp/rc/fakebin/vim /tmp/rc/fakebin/emacs /tmp/rc/fakebin/ed
	./test-bestline

clean:
	rm -f *.o $(BINS) rc

distclean: clean
	rm -f config.h sigmsgs.[ch] statval.h version.h

install: all
	@echo "INSTALL bin/"
	mkdir -p $(DESTDIR)$(PREFIX)/bin
	cp rc $(DESTDIR)$(PREFIX)/bin/
	chmod 755 $(DESTDIR)$(PREFIX)/bin/rc
	if [ -f history ]; then \
		cp history $(DESTDIR)$(PREFIX)/bin/ && \
		chmod 755 $(DESTDIR)$(PREFIX)/bin/history; \
	fi
	@echo "INSTALL rc.1"
	mkdir -p $(DESTDIR)$(MANPREFIX)/man1
	cp rc.1 $(DESTDIR)$(MANPREFIX)/man1/
	chmod 644 $(DESTDIR)$(MANPREFIX)/man1/rc.1
	if [ -f history ]; then \
		cp history.1 $(DESTDIR)$(MANPREFIX)/man1/ && \
		chmod 644 $(DESTDIR)$(MANPREFIX)/man1/history.1; \
	fi