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91 lines
3.5 KiB
91 lines
3.5 KiB
# |
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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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#CC=gcc |
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#CC=clang |
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CCDEP?=$(CC) |
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CFLAGS+=-g -DLWIP_DEBUG -Wall -pedantic -Werror \ |
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-Wparentheses -Wsequence-point -Wswitch-default \ |
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-Wextra -Wundef -Wshadow -Wpointer-arith -Wcast-qual \ |
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-Wc++-compat -Wwrite-strings -Wold-style-definition -Wcast-align \ |
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-Wmissing-prototypes -Wredundant-decls -Wnested-externs \ |
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-Wunreachable-code -Wuninitialized -Wmissing-prototypes \ |
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-Wredundant-decls -Waggregate-return -Wlogical-not-parentheses |
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# -Wconversion -Wsign-compare -Wmissing-include-dirs |
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ifeq (,$(findstring clang,$(CC))) |
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CFLAGS+= -Wlogical-op -Wc90-c99-compat -Wtrampolines |
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# if GCC is newer than 4.8/4.9 you may use: |
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#CFLAGS:=$(CFLAGS) -fsanitize=address -fstack-protector -fstack-check -fsanitize=undefined -fno-sanitize=alignment |
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else |
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# we cannot sanitize alignment on x86-64 targets because clang wants 64 bit alignment |
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CFLAGS+= -fsanitize=address -fsanitize=undefined -fno-sanitize=alignment -Wdocumentation -Wno-documentation-deprecated-sync |
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endif |
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CONTRIBDIR?=../../.. |
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ARFLAGS?=rs |
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#Set this to where you have the lwip core module checked out from git |
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#default assumes it's a dir named lwip at the same level as the contrib module |
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LWIPDIR?=$(CONTRIBDIR)/../lwip/src |
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CFLAGS+=-I. \ |
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-I$(CONTRIBDIR) \ |
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-I$(LWIPDIR)/include \ |
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-I$(LWIPARCH)/include |
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# Add include path and link to mbedTLS lib if available |
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MBEDTLSDIR?=$(CONTRIBDIR)/../mbedtls |
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ifneq (,$(wildcard $(MBEDTLSDIR)/include/mbedtls/*.h)) |
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LDFLAGS+=-L$(MBEDTLSDIR)/library -lmbedtls -lmbedcrypto -lmbedx509 |
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CFLAGS+=-I$(MBEDTLSDIR)/include -Wno-redundant-decls -DLWIP_HAVE_MBEDTLS=1 -Wno-c90-c99-compat |
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endif |
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include $(CONTRIBDIR)/Filelists.mk |
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include $(LWIPDIR)/Filelists.mk |
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# LWIPFILES: All the above. |
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LWIPFILES=$(LWIPNOAPPSFILES) $(ARCHFILES) |
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LWIPOBJS=$(notdir $(LWIPFILES:.c=.o)) |
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LWIPLIBCOMMON=liblwipcommon.a |
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$(LWIPLIBCOMMON): $(LWIPOBJS) |
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$(AR) $(ARFLAGS) $(LWIPLIBCOMMON) $? |
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APPFILES=$(CONTRIBAPPFILES) $(LWIPAPPFILES) |
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APPLIB=liblwipapps.a |
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APPOBJS=$(notdir $(APPFILES:.c=.o)) |
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$(APPLIB): $(APPOBJS) |
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$(AR) $(ARFLAGS) $(APPLIB) $? |
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%.o: |
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$(CC) $(CFLAGS) -c $<
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