CFLAGS	= -O -DNOPLUS $(XFLAGS)
COMMOBJ	= open_limit.o rcmd.o
S5R3OBJ	= utmp_init.o utmp_login.o utmp_logout.o updwtmp.o $(COMMOBJ)
S5R4OBJ	= stream_pty.o utmpx_init.o utmpx_login.o utmpx_logout.o $(COMMOBJ)
BSD4OBJ	= login.o logout.o logwtmp.o $(COMMOBJ)
LINXOBJ	= linux_login.o $(COMMOBJ)
RANLIB	= ranlib
EXTRA	=
SHELL	= /bin/sh
MAKE	= make

what:
	@echo This Makefile is not to be invoked directly 1>&2; exit 1

bsd44 freebsd bsdi:
	@$(MAKE) XFLAGS="-DINT_GROUPS -DBSD44" OBJS="$(BSD4OBJ) $(EXTRA)" \
	    libutil.a

linux:
	@$(MAKE) XFLAGS="-D__const= -DLINUX" OBJS="$(LINXOBJ) $(EXTRA)" \
	    libutil.a

ultrix4 sunos4:
	@$(MAKE) XFLAGS="-DINT_GROUPS -DNIS" OBJS="$(BSD4OBJ) $(EXTRA)" \
	    libutil.a

sysv4 sunos5 irix5:
	@$(MAKE) XFLAGS=-DNIS OBJS="$(S5R4OBJ) $(EXTRA)" RANLIB=echo libutil.a

hpux:
	@$(MAKE) XFLAGS="-DNIS -DUSE_SETRESXID -DHAS_UT_ADDR" \
	    OBJS="$(S5R3OBJ) $(EXTRA)" RANLIB=echo libutil.a

newsos4:
	@$(MAKE) XFLAGS="-DNO_NGROUPS_MAX -DINT_GROUPS -DNIS" OBJS="$(BSD4OBJ) \
	    $(EXTRA)" libutil.a

libutil.a: ${OBJS}
	ar rv $@ $?
	$(RANLIB) $@

clean:
	rm -f *.o libutil.a

stream_pty: tiocpkt.h
