CC=gcc
CFLAGS+=-D_GNU_SOURCE
LIBS+=-lskarnet
BINDIR=/usr/bin
MANDIR=/usr/share/man

all: fdcreate

fdcreate: fdcreate.o
	$(CC) -o fdcreate fdcreate.o $(LIBS)

check: fdcreate
	./fdcreate test [ -f /proc/self/fd/3 ]

install: fdcreate
	install -Dm755 fdcreate -t $(DESTDIR)$(BINDIR)
	install -Dm644 fdcreate.1 -t $(DESTDIR)$(MANDIR)/man1