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95 lines
3.2 KiB
Makefile
95 lines
3.2 KiB
Makefile
# Copyright (c) 2001, Swedish Institute of Computer Science.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# 3. Neither the name of the Institute nor the names of its contributors
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# may be used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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# This file is part of the lwIP TCP/IP stack.
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#
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# Author: Adam Dunkels <adam@sics.se>
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#
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# $Id: Makefile,v 1.1 2002/10/19 12:59:33 likewise Exp $
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CCDEP=gcc
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CC=gcc
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CFLAGS=-g -Wall -DIPv4 -Os -fpack-struct
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LWIPARCH=unix
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ARFLAGS=rs
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LWIPDIR=../../src
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CFLAGS:=$(CFLAGS) \
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-I$(LWIPDIR)/include -I$(LWIPDIR)/arch/$(LWIPARCH)/include -I$(LWIPDIR)/include/ipv4 \
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-Iapps -I.
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# COREFILES, CORE4FILES: The minimum set of files needed for lwIP.
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COREFILES=$(LWIPDIR)/core/mem.c $(LWIPDIR)/core/memp.c $(LWIPDIR)/core/netif.c \
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$(LWIPDIR)/core/pbuf.c $(LWIPDIR)/core/stats.c $(LWIPDIR)/core/sys.c \
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$(LWIPDIR)/core/tcp.c $(LWIPDIR)/core/tcp_input.c \
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$(LWIPDIR)/core/tcp_output.c $(LWIPDIR)/core/udp.c
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CORE4FILES=$(LWIPDIR)/core/ipv4/icmp.c $(LWIPDIR)/core/ipv4/ip.c \
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$(LWIPDIR)/core/inet.c $(LWIPDIR)/core/ipv4/ip_addr.c
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# NETIFFILES: Files implementing various generic network interface functions.'
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NETIFFILES=$(LWIPDIR)/netif/etharp.c mintapif.c
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# LWIPFILES: All the above.
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LWIPFILES=$(COREFILES) $(CORE4FILES) $(NETIFFILES)
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LWIPFILESW=$(wildcard $(LWIPFILES))
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LWIPOBJS=$(notdir $(LWIPFILESW:.c=.o))
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# APPFILES
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APPFILES=echo.c
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LWIPLIB=liblwip4.a
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APPLIB=liblwipapps.a
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APPOBJS=$(notdir $(APPFILES:.c=.o))
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%.o:
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$(CC) $(CFLAGS) -c $(<:.o=.c)
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all ipv4 compile: minimal
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.PHONY: all
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clean:
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rm -f *.o $(LWIPLIB) $(APPLIB) minimal .depend* *.core core
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depend dep: .depend
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include .depend
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$(APPLIB): $(APPOBJS)
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$(AR) $(ARFLAGS) $(APPLIB) $?
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$(LWIPLIB): $(LWIPOBJS)
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$(AR) $(ARFLAGS) $(LWIPLIB) $?
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.depend: main.c $(LWIPFILES) $(APPFILES)
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$(CCDEP) $(CFLAGS) -MM $^ > .depend || rm -f .depend
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minimal: .depend $(LWIPLIB) $(APPLIB) main.o $(APPFILES)
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$(CC) $(CFLAGS) $(LDFLAGS) -o minimal main.o $(APPLIB) $(LWIPLIB)
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