# Generated automatically from Makefile.in by configure.
# Makefile for GNU DIFF
# Copyright (C) 1988,1989,1991,1992,1993,1994 Free Software Foundation, Inc.
#
# This file is part of GNU DIFF.
#
# GNU DIFF is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# GNU DIFF is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GNU DIFF; see the file COPYING.  If not, write to
# the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.

#### Start of system configuration section. ####

srcdir = .

CC = cc
CPPFLAGS = 
DEFS = -DHAVE_CONFIG_H
CFLAGS = -wo $(OPT)
LDFLAGS = -stack 11m
LIBS = 
LIBOBJS = 

# Some System V machines do not come with libPW.
# If this is true for you, use the GNU alloca.o here.
ALLOCA = 

prefix = /usr
exec_prefix = ${prefix}
edit_program_name = sed 's,x,x,'

bindir = $(exec_prefix)/bin

infodir = $(prefix)/info

DEFAULT_EDITOR_PROGRAM = ed
DIFF_PROGRAM = $(bindir)/diff
NULL_DEVICE = /dev/null
PR_PROGRAM = /usr/bin/pr

#### End of system configuration section. ####

SHELL = /bin/sh

PROGRAMS = diff diff3 sdiff

all: $(PROGRAMS)

COMPILE = $(CC) -c $(CPPFLAGS) $(DEFS) -I. -I$(srcdir) $(CFLAGS)

.c.o:
	$(COMPILE) $<

diff_o = diff.o analyze.o cmpbuf.o dir.o io.o util.o \
	context.o ed.o ifdef.o normal.o side.o \
	fnmatch.o getopt.o getopt1.o regex.o version.o $(ALLOCA) $(LIBOBJS)
diff: $(diff_o)
	$(CC) -o $@ $(CFLAGS) $(LDFLAGS) $(diff_o) $(LIBS)

diff3_o = diff3.o getopt.o getopt1.o version.o $(LIBOBJS)
diff3: $(diff3_o)
	$(CC) -o $@ $(CFLAGS) $(LDFLAGS) $(diff3_o) $(LIBS)

sdiff_o = sdiff.o getopt.o getopt1.o version.o $(LIBOBJS)
sdiff: $(sdiff_o)
	$(CC) -o $@ $(CFLAGS) $(LDFLAGS) $(sdiff_o) $(LIBS)

$(diff_o): diff.h system.h
cmp.o diff3.o sdiff.o: system.h
context.o diff.o regex.o: regex.h
cmp.o diff.o diff3.o sdiff.o getopt.o getopt1.o: getopt.h
diff.o fnmatch.o: fnmatch.h
analyze.o cmpbuf.o cmp.o: cmpbuf.h

diff3.o: diff3.c
	$(COMPILE) -DDIFF_PROGRAM=\"$(DIFF_PROGRAM)\" $(srcdir)/diff3.c

sdiff.o: sdiff.c
	$(COMPILE) -DDEFAULT_EDITOR_PROGRAM=\"$(DEFAULT_EDITOR_PROGRAM)\" \
		-DDIFF_PROGRAM=\"$(DIFF_PROGRAM)\" $(srcdir)/sdiff.c

util.o: util.c
	$(COMPILE) -DPR_PROGRAM=\"$(PR_PROGRAM)\" $(srcdir)/util.c

clean:
	rm -f *.o $(PROGRAMS) core
	rm -f *.aux *.cp *.cps *.dvi *.fn *.fns *.ky *.kys *.log
	rm -f *.pg *.pgs *.toc *.tp *.tps *.vr *.vrs

install: $(prefix)/bin/diff $(prefix)/bin/diff3 $(prefix)/bin/sdiff \
	$(prefix)/man/man1/diff.1 $(prefix)/man/man1/diff3.1

$(prefix)/bin/diff:	diff
	install -lc $? $@

$(prefix)/bin/diff3:	diff3
	install -lc $? $@

$(prefix)/bin/sdiff:	sdiff
	install -lc $? $@

$(prefix)/man/man1/diff.1:	diff.1
	install -lc $? $@

$(prefix)/man/man1/diff3.1:	diff3.1
	install -lc $? $@

# We need more tests.
check:
	./diff diff diff
	./diff3 diff3 diff3 diff3
	./sdiff sdiff sdiff