# Comment/uncomment the following line to enable/disable debugging#DEBUG = y# This Makefile has been simplified as much as possible, by putting all# generic material, independent of this specific directory, into# ../Rules.make. Read that file for detailsTOPDIR  := $(shell cd ..; pwd)include $(TOPDIR)/Rules.makeifeq ($(DEBUG),y)  DEBFLAGS = -O -g -DSNULL_DEBUG # "-O" is needed to expand inlineselse  DEBFLAGS = -O2endifCFLAGS += $(DEBFLAGS) -I..TARGET = snullOBJS = $(TARGET).oSRC = $(TARGET).call: .depend $(TARGET).oinstall:	install -d $(INSTALLDIR)	install -c $(TARGET).o $(INSTALLDIR)clean:	rm -f *.o *~ core .dependdepend .depend dep:	$(CC) $(CFLAGS) -M $(TARGET).c > $@ifeq (.depend,$(wildcard .depend))include .dependendif