BINS = ingest ptee setup ssh-command view
USER = stream

CFLAGS += -Wall -Wextra -Wpedantic
LDLIBS = -lutil

all: tags $(BINS)

ingest: ingest.o winch.o
	$(CC) $(LDFLAGS) ingest.o winch.o $(LDLIBS) -o $@

ptee: ptee.o winch.o
	$(CC) $(LDFLAGS) ptee.o winch.o $(LDLIBS) -o $@

view: view.o winch.o
	$(CC) $(LDFLAGS) view.o winch.o $(LDLIBS) -o $@

tags: *.c
	ctags -w *.c

chroot.tar: $(BINS)
	mkdir -p root
	install -d -o root -g wheel \
	    root/bin \
	    root/home \
	    root/lib \
	    root/libexec \
	    root/usr \
	    root/usr/share \
	    root/usr/share/misc
	install -d -o $(USER) -g $(USER) root/home/$(USER)
	install -o root -g wheel -m 555 /libexec/ld-elf.so.1 root/libexec
	install -o root -g wheel -m 444 \
	    /lib/libc.so.7 \
	    /lib/libedit.so.7 \
	    /lib/libncursesw.so.8 \
	    /lib/libutil.so.9 \
	    root/lib
	install -o root -g wheel -m 444 /usr/share/misc/termcap.db root/usr/share/misc
	install -o root -g wheel -m 555 /bin/sh root/bin
	install -o root -g wheel -m 555 $(BINS) root/bin
	tar -c -f chroot.tar -C root bin home lib libexec usr

clean:
	rm -f tags *.o $(BINS) chroot.tar

.PHONY: all clean