#! /bin/make -f
#
#	uw utility makefile (4.3BSD)
#
#	INCDIR should be set to the directory containing header files.
#
#	LIBUW should be set to the name of the library file (or, if it is
#	installed in a system directory, "-luw").
#
#	Note: in order for "uwterm" to work on remote machines it is
#	necessary for it to be installed in a directly where "rsh"
#	will find it.  The #defined symbol UWTERM in the source can
#	be set to the desired absolute pathname, if necessary.
#

INCDIR	=	../h

LIBUW	=	../lib/libuw.a

UWTOOL_OBJS =	uwtool.o
UWTERM_OBJS =	uwterm.o

OBJECTS	=	$(UWTOOL_OBJS) $(UWTERM_OBJS)

SOURCES	=	`echo $(OBJECTS) | sed -e 's/\\.o/\\.c/g'`

DEFINES	=	`cat ../DEFINES`

CFLAGS	=	-O -I$(INCDIR) $(DEFINES)
LFLAGS	=	-s -object

all:		uwtool uwterm 

uwtool:		$(UWTOOL_OBJS)
	$(CC) -o $@ $(LFLAGS) $(UWTOOL_OBJS) $(LIBUW)

uwterm:		$(UWTERM_OBJS)
	$(CC) -o $@ $(LFLAGS) $(UWTERM_OBJS) $(LIBUW)

lint:
	for src in $(SOURCES); \
	do echo $$src:; lint -hubx -I$(INCDIR) $(DEFINES) $$src; done

tags:
	ctags $(SOURCES)

depend: 
	$(CC) -M -I$(INCDIR) $(DEFINES) $(SOURCES) | \
	sed -e ':loop' \
	    -e 's/\.\.\/[^ /]*\/\.\./../' \
	    -e 't loop' | \
	awk ' { if ($$1 != prev) { print rec; rec = $$0; prev = $$1; } \
		else { if (length(rec $$2) > 78) { print rec; rec = $$0; } \
		       else rec = rec " " $$2 } } \
	      END { print rec } ' >> makedep
	echo '/^# DO NOT DELETE THIS LINE/+1,$$d' >eddep
	echo '$$r makedep' >>eddep
	echo 'w' >>eddep
	cp Makefile Makefile.bak
	ex - Makefile < eddep
	rm eddep makedep

clean:
	-rm -f *.o

# DO NOT DELETE THIS LINE (or the following blank line) -- make depend uses it

uwtool.o : uwtool.c /usr/include/strings.h /usr/include/string.h \
  /usr/include/stddef.h /usr/include/stdio.h /usr/include/stdarg.h \
  ../h/uwlib.h ../h/uw_err.h ../h/uw_ipc.h 
uwterm.o : uwterm.c /usr/include/sys/types.h /usr/include/sys/file.h \
  /usr/include/sys/fcntl.h /usr/include/sys/ioctl.h \
  /usr/include/sys/ttychars.h /usr/include/sys/ttydev.h \
  /usr/include/sys/socket.h /usr/include/sys/time.h /usr/include/time.h \
  /usr/include/stddef.h /usr/include/sys/resource.h /usr/include/sys/wait.h \
  /usr/include/netinet/in.h /usr/include/signal.h /usr/include/sys/signal.h \
  /usr/include/machine/signal.h /usr/include/strings.h /usr/include/string.h \
  /usr/include/ctype.h /usr/include/errno.h /usr/include/sys/errno.h \
  /usr/include/stdio.h /usr/include/stdarg.h ../h/openpty.h ../h/uwlib.h \
  ../h/uw_err.h ../h/uw_ipc.h