CFLAGS=$(OPTIM) $(CFLAGS1) $(EXTRA_CFLAGS)
LIBS=$(EXTRA_LIBS) $(LIBS1)
INCLUDES=$(INCLUDES1) $(INCLUDES0) $(EXTRA_INCLUDES)
LDFLAGS=$(LDFLAGS1) $(EXTRA_LDFLAGS)

OBJS=	os.o os-inline.o

LIB=	libos.a

all:	$(LIB)

$(LIB): $(OBJS)
	rm -f $@
	ar cr $@ $(OBJS)
	$(RANLIB) $@

.c.o:
	$(CC) -c $(INCLUDES) $(CFLAGS) $<

clean:
	rm -f $(OBJS) $(LIB)

distclean: clean
	-rm -f Makefile

# We really don't expect end users to use this rule.  It works only with
# gcc, and rebuilds Makefile.tmpl.  You have to re-run Configure after
# using it.
depend:
	cp Makefile.tmpl Makefile.tmpl.bak \
	    && sed -ne '1,/^# DO NOT REMOVE/p' Makefile.tmpl > Makefile.new \
	    && gcc -MM $(INCLUDES) $(CFLAGS) *.c >> Makefile.new \
	    && sed -e '1,$$s: $(INCDIR)/: $$(INCDIR)/:g' \
	           -e '1,$$s: $(OSDIR)/: $$(OSDIR)/:g' Makefile.new \
		> Makefile.tmpl \
	    && rm Makefile.new

$(OBJS): Makefile

# DO NOT REMOVE
os-inline.o: os-inline.c $(INCDIR)/ap_config.h \
 $(INCDIR)/ap_mmn.h $(INCDIR)/ap_config_auto.h \
 $(OSDIR)/os.h $(INCDIR)/ap_ctype.h $(INCDIR)/hsregex.h
os.o: os.c $(INCDIR)/ap_config.h $(INCDIR)/ap_mmn.h \
 $(INCDIR)/ap_config_auto.h $(OSDIR)/os.h \
 $(INCDIR)/ap_ctype.h $(INCDIR)/hsregex.h os.h
