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86 lines
3.2 KiB
Makefile
86 lines
3.2 KiB
Makefile
#
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# Copyright (c) 2001, 2002 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 modification,
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# are permitted provided that the following conditions are met:
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#
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# 1. Redistributions of source code must retain the above copyright notice,
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# this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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# 3. The name of the author may not be used to endorse or promote products
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# derived from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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# SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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# IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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# OF 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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CCDEP=gcc
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CC=gcc
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CFLAGS=-g -Wall -fPIC -DIPv4 -DLWIP_DEBUG
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LWIPARCH=unix
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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 $(LWIPDIR)/core/tcp_in.c \
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$(LWIPDIR)/core/tcp_out.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 $(LWIPDIR)/core/ipv4/ip_addr.c
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# APIFILES: The files which implement the sequential and socket APIs.
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APIFILES=$(LWIPDIR)/api/api_lib.c $(LWIPDIR)/api/api_msg.c $(LWIPDIR)/api/tcpip.c \
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$(LWIPDIR)/api/err.c $(LWIPDIR)/api/sockets.c
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# NETIFFILES: Files implementing various generic network interface functions.'
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NETIFFILES=$(LWIPDIR)/netif/loopif.c \
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$(LWIPDIR)/netif/etharp.c
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# ARCHFILES: Archiecture specific files.
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ARCHFILES=$(wildcard $(LWIPDIR)/arch/$(LWIPARCH)/*.c $(LWIPDIR)/arch/$(LWIPARCH)/netif/*.c)
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# LWIPFILES: All the above.
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LWIPFILES=$(COREFILES) $(CORE4FILES) $(APIFILES) $(NETIFFILES) $(ARCHFILES)
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LWIPFILESW=$(wildcard $(LWIPFILES))
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LWIPOBJS=$(notdir $(LWIPFILESW:.c=.o))
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LWIPLIB=liblwip4$(LWIPARCH)lib.so
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%.o:
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$(CC) $(CFLAGS) -c $(<:.o=.c)
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all: $(LWIPLIB)
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.PHONY: all
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clean:
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rm -f *.o $(LWIPLIB) *.s .depend* *.core core
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depend dep: .depend
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include .depend
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$(LWIPLIB): $(LWIPOBJS) unixlib.o
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$(CC) -g -nostartfiles -shared -o $@ $^
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.depend: unixlib.c $(LWIPFILES)
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$(CCDEP) $(CFLAGS) -MM $^ > .depend || rm -f .depend
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