mirror of
https://github.com/lwip-tcpip/lwip.git
synced 2024-11-05 08:28:32 +00:00
ecab77654a
Usage of fail_if/fail_unless macros with a message results in a
warning with the latest version of check (0.15.2+) and GCC.
Ignore this specific error (since warnings are treated as errors) for now.
Example failure:
In file included from ../../../../src/../test/unit/lwip_check.h:7,
from ../../../../src/../test/unit/lwip_unittests.c:1:
../../../../src/../test/unit/lwip_unittests.c: In function ‘lwip_check_ensure_no_alloc’:
../../../../src/../test/unit/lwip_unittests.c:55:7: error: too many arguments for format [-Werror=format-extra-args]
55 | "mem heap still has %d bytes allocated", lwip_stats.mem.used);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
95 lines
3.6 KiB
Makefile
95 lines
3.6 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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all compile: lwip_unittests
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.PHONY: all clean check
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LWIPDIR=../../../../src
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# The include path to sys_arch.h and lwipopts.h must be first, so this must be before Common.mk
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CFLAGS=-DLWIP_NOASSERT_ON_ERROR -I/usr/include/check -I$(LWIPDIR)/../test/unit
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# Ignore 'too many arguments for format' warnings which happen with GCCs
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# from check 0.15.2 on fail_if/fail_unless macros with text.
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# See https://github.com/libcheck/check/pull/298/commits/82540c5428d3818b64d
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CFLAGS+=-Wno-error=format-extra-args
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ifeq (clang,$(findstring clang,$(CC)))
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# check.h causes 'error: token pasting of ',' and __VA_ARGS__ is a GNU extension' with clang 9.0.0
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CFLAGS+=-Wno-gnu-zero-variadic-macro-arguments
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endif
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# Prevent compiling sys_arch.c of unix port because unit test provide their own port
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SYSARCH?=
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include ../Common.mk
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LDFLAGS:=-lcheck -lm $(LDFLAGS)
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ifneq ($(UNAME_S),Darwin)
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# check installed via brew on Darwin doesn't have a separate subunit library (must be statically linked)
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LDFLAGS+=-lsubunit
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endif
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TESTDIR=$(LWIPDIR)/../test/unit
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include $(TESTDIR)/Filelists.mk
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TESTOBJS=$(notdir $(TESTFILES:.c=.o))
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DEPFILES=.depend_test .depend_lwip .depend_app
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clean:
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@rm -f *.o $(LWIPLIBCOMMON) $(APPLIB) lwip_unittests *.s $(DEPFILES) *.core core lwip_unittests.xml
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depend dep: $(DEPFILES)
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@true
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ifneq ($(MAKECMDGOALS),clean)
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include $(DEPFILES)
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endif
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.depend_test: $(TESTFILES)
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$(CCDEP) $(CFLAGS) -MM $^ > .depend_test || rm -f .depend_test
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.depend_lwip: $(LWIPFILES)
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$(CCDEP) $(CFLAGS) -MM $^ > .depend_lwip || rm -f .depend_lwip
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.depend_app: $(APPFILES)
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$(CCDEP) $(CFLAGS) -MM $^ > .depend_app || rm -f .depend_app
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ifneq ($(UNAME_S),Darwin)
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# clang on Darwin doesn't support --start-group
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lwip_unittests: $(DEPFILES) $(TESTOBJS) $(LWIPLIBCOMMON) $(APPLIB)
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$(CC) $(CFLAGS) -o lwip_unittests $(TESTOBJS) -Wl,--start-group $(LWIPLIBCOMMON) $(APPLIB) $(LDFLAGS) -Wl,--end-group
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else
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lwip_unittests: $(DEPFILES) $(TESTOBJS) $(LWIPLIBCOMMON) $(APPLIB)
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$(CC) $(CFLAGS) -o lwip_unittests $(TESTOBJS) $(LWIPLIBCOMMON) $(APPLIB) $(LDFLAGS)
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endif
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check: lwip_unittests
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@./lwip_unittests
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