1#
2# Copyright (c) 2001, 2002 Swedish Institute of Computer Science.
3# All rights reserved.
4#
5# Redistribution and use in source and binary forms, with or without modification,
6# are permitted provided that the following conditions are met:
7#
8# 1. Redistributions of source code must retain the above copyright notice,
9#    this list of conditions and the following disclaimer.
10# 2. Redistributions in binary form must reproduce the above copyright notice,
11#    this list of conditions and the following disclaimer in the documentation
12#    and/or other materials provided with the distribution.
13# 3. The name of the author may not be used to endorse or promote products
14#    derived from this software without specific prior written permission.
15#
16# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
17# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
19# SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
20# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
21# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
24# IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
25# OF SUCH DAMAGE.
26#
27# This file is part of the lwIP TCP/IP stack.
28#
29# Author: Adam Dunkels <adam@sics.se>
30#
31
32all compile: lwip_fuzz lwip_fuzz2 lwip_fuzz3
33.PHONY: all clean
34
35ifeq ($(origin CC), default)
36CC=afl-gcc
37endif
38
39LDFLAGS=-lm
40# use 'make D=-DUSER_DEFINE' to pass a user define to gcc
41CFLAGS=-O2 $(D)
42
43LWIPDIR=../../src
44CONTRIBDIR=../../contrib
45include $(CONTRIBDIR)/ports/unix/Common.mk
46
47DEPFILES=.depend_fuzz .depend_lwip .depend_app
48
49clean:
50	rm -f *.o $(LWIPLIBCOMMON) $(APPLIB) lwip_fuzz lwip_fuzz2 lwip_fuzz3 *.s $(DEPFILES) *.core core
51
52depend dep: $(DEPFILES)
53	@true
54
55ifneq ($(MAKECMDGOALS),clean)
56include $(DEPFILES)
57endif
58
59.depend_fuzz: fuzz.c fuzz2.c fuzz3.c fuzz_common.c
60	$(CCDEP) $(CFLAGS) -MM $^ > .depend_fuzz || rm -f .depend_fuzz
61.depend_lwip: $(LWIPFILES)
62	$(CCDEP) $(CFLAGS) -MM $^ > .depend_lwip || rm -f .depend_lwip
63.depend_app: $(APPFILES)
64	$(CCDEP) $(CFLAGS) -MM $^ > .depend_app || rm -f .depend_app
65
66lwip_fuzz: $(DEPFILES) $(LWIPLIBCOMMON) $(APPLIB) fuzz.o fuzz_common.o
67	$(CC) $(CFLAGS) -o lwip_fuzz fuzz.o fuzz_common.o $(APPLIB) $(LWIPLIBCOMMON) $(LDFLAGS)
68
69lwip_fuzz2: $(DEPFILES) $(LWIPLIBCOMMON) $(APPLIB) fuzz2.o fuzz_common.o
70	$(CC) $(CFLAGS) -o lwip_fuzz2 fuzz2.o fuzz_common.o $(APPLIB) $(LWIPLIBCOMMON) $(LDFLAGS)
71
72lwip_fuzz3: $(DEPFILES) $(LWIPLIBCOMMON) $(APPLIB) fuzz3.o fuzz_common.o
73	$(CC) $(CFLAGS) -o lwip_fuzz3 fuzz3.o fuzz_common.o $(APPLIB) $(LWIPLIBCOMMON) $(LDFLAGS)
74