#  Copyright (c) 1990, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2000
#	The Regents of the University of California.  All rights reserved.
#
#  Redistribution and use in source and binary forms, with or without
#  modification, are permitted provided that: (1) source code distributions
#  retain the above copyright notice and this paragraph in its entirety, (2)
#  distributions including binary code include the above copyright notice and
#  this paragraph in its entirety in the documentation or other materials
#  provided with the distribution, and (3) all advertising materials mentioning
#  features or use of this software display the following acknowledgement:
#  ``This product includes software developed by the University of California,
#  Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
#  the University nor the names of its contributors may be used to endorse
#  or promote products derived from this software without specific prior
#  written permission.
#  THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
#  WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
#
# @(#) $Id: Makefile.in,v 1.68 2000/06/15 00:39:54 leres Exp $ (LBL)

#
# Various configurable paths (remember to edit Makefile.in, not Makefile)
#

# Top level hierarchy
prefix = @prefix@
exec_prefix = @exec_prefix@
# Pathname of directory to install the binary
BINDEST = @sbindir@
# Pathname of directory to install the man page
MANDEST = @mandir@
# Pathname of directory to install database file
ARPDIR = $(prefix)/arpwatch

# VPATH
srcdir = @srcdir@
VPATH = @srcdir@

#
# You shouldn't need to edit anything below here.
#

CC = @CC@
PROG = arpwatch
CCOPT = @V_CCOPT@
INCLS = -I. @V_INCLS@
DEFS = -DDEBUG @DEFS@ -DARPDIR=\"$(ARPDIR)\" -DPATH_SENDMAIL=\"$(SENDMAIL)\"

# Standard CFLAGS
CFLAGS = $(CCOPT) $(DEFS) $(INCLS)

# Standard LIBS
LIBS = @LIBS@
# Standard LIBS without libpcap.a
SLIBS = @LBL_LIBS@

INSTALL = @INSTALL@
SENDMAIL = @V_SENDMAIL@

# Explicitly define compilation rule since SunOS 4's make doesn't like gcc.
# Also, gcc does not remove the .o before forking 'as', which can be a
# problem if you don't own the file but can write to the directory.
.c.o:
	@rm -f $@
	$(CC) $(CFLAGS) -c $(srcdir)/$*.c

CSRC =	db.c dns.c ec.c file.c intoa.c machdep.c util.c report.c setsignal.c
WSRC =	arpwatch.c
SSRC =	arpsnmp.c
GENSRC = version.c

SRC =	$(WSRC) $(SSRC) $(CSRC) $(GENSRC)

# We would like to say "OBJ = $(SRC:.c=.o)" but Ultrix's make cannot
# hack the extra indirection
OBJ =	$(WSRC:.c=.o) $(SSRC:.c=.o) $(CSRC:.c=.o) $(GENSRC:.c=.o) @LIBOBJS@
WOBJ =	$(WSRC:.c=.o) $(CSRC:.c=.o) $(GENSRC:.c=.o) @LIBOBJS@
SOBJ =	$(SSRC:.c=.o) $(CSRC:.c=.o) $(GENSRC:.c=.o) @LIBOBJS@
HDR =	arpwatch.h db.h dns.h ec.h file.h machdep.h report.h setsignal.h

TAGHDR = \
	/usr/include/net/if.h \
	/usr/include/netinet/if_ether.h \
	/usr/include/netinet/in.h \
	/usr/include/sys/socket.h

TAGFILES = $(SRC) $(HDR) $(TAGHDR)

ALL = arpwatch arpsnmp

CLEANFILES = $(ALL) $(OBJ) $(GENSRC) zap.o zap

all: $(ALL)

arpwatch: $(WOBJ) @V_PCAPDEP@
	@rm -f $@
	$(CC) $(CFLAGS) -o $@ $(WOBJ) $(LIBS)

arpsnmp: $(SOBJ)
	@rm -f $@
	$(CC) $(CFLAGS) -o $@ $(SOBJ) $(SLIBS)

version.o: version.c
version.c: $(srcdir)/VERSION
	@rm -f $@
	sed -e 's/.*/char version[] = "&";/' $(srcdir)/VERSION > $@

zap: zap.o intoa.o
	$(CC) $(CFLAGS) -o $@ zap.o intoa.o -lutil

install: force
	$(INSTALL) -m 755 arpwatch $(DESTDIR)$(BINDEST)
	$(INSTALL) -m 755 arpsnmp $(DESTDIR)$(BINDEST)

install-man: force
	$(INSTALL) -m 644 $(srcdir)/arpwatch.8 \
	    $(DESTDIR)$(MANDEST)/man8
	$(INSTALL) -m 644 $(srcdir)/arpsnmp.8 \
	    $(DESTDIR)$(MANDEST)/man8

lint:	$(GENSRC) force
	lint -hbxn $(SRC) | \
	    grep -v 'struct/union .* never defined' | \
	    grep -v 'possible pointer alignment problem'

clean:
	rm -f $(CLEANFILES)

distclean:
	rm -f $(CLEANFILES) Makefile config.cache config.log config.status \
	    gnuc.h os-proto.h

tags:	$(TAGFILES)
	ctags -wtd $(TAGFILES)

ethers.new: arp.dat
	./arp2ethers > ethers.new

tar:	force
	@cwd=`pwd` ; name=$(PROG)-`cat VERSION` ; \
	    list="" ; tar="tar chf" ; temp="$$name.tar.gz" ; \
	    for i in `cat FILES` ; do list="$$list $$name/$$i" ; done; \
	    echo \
	    "rm -f $$name; ln -s . $$name" ; \
	     rm -f $$name; ln -s . $$name ; \
	    echo \
	    "$$tar - [lots of files] | gzip > $$temp" ; \
	     $$tar - $$list | gzip > $$temp ; \
	    echo \
	    "rm -f $$name" ; \
	     rm -f $$name

force:	/tmp
depend:	$(GENSRC) force
	./mkdep -c $(CC) $(DEFS) $(INCLS) $(SRC)