contrib/fuzz/Makefile
author Yuya Nishihara <yuya@tcha.org>
Sun, 03 Jun 2018 13:21:13 +0900
changeset 38234 9db30f438ddd
parent 38233 74f89b7a4268
child 38246 46dcb9f14900
permissions -rw-r--r--
fuzz: fix "make clean" to pass even if no binaries built yet
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CC = clang
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CXX = clang++
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all: bdiff xdiff
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fuzzutil.o: fuzzutil.cc fuzzutil.h
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	$(CXX) $(CXXFLAGS) -g -O1 -fsanitize=fuzzer-no-link,address \
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	  -std=c++17 \
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	  -I../../mercurial -c -o fuzzutil.o fuzzutil.cc
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fuzzutil-oss-fuzz.o: fuzzutil.cc fuzzutil.h
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	$(CXX) $(CXXFLAGS) -std=c++17 \
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	  -I../../mercurial -c -o fuzzutil-oss-fuzz.o fuzzutil.cc
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bdiff.o: ../../mercurial/bdiff.c
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	$(CC) $(CFLAGS) -fsanitize=fuzzer-no-link,address -c -o bdiff.o \
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	  ../../mercurial/bdiff.c
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bdiff: bdiff.cc bdiff.o fuzzutil.o
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	$(CXX) $(CXXFLAGS) -DHG_FUZZER_INCLUDE_MAIN=1 -g -O1 -fsanitize=fuzzer-no-link,address \
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	  -std=c++17 \
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	  -I../../mercurial bdiff.cc bdiff.o fuzzutil.o -o bdiff
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bdiff-oss-fuzz.o: ../../mercurial/bdiff.c
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	$(CC) $(CFLAGS) -c -o bdiff-oss-fuzz.o ../../mercurial/bdiff.c
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bdiff_fuzzer: bdiff.cc bdiff-oss-fuzz.o fuzzutil-oss-fuzz.o
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	$(CXX) $(CXXFLAGS) -std=c++17 -I../../mercurial bdiff.cc \
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	  bdiff-oss-fuzz.o fuzzutil-oss-fuzz.o -lFuzzingEngine -o \
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	  $$OUT/bdiff_fuzzer
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x%.o: ../../mercurial/thirdparty/xdiff/x%.c ../../mercurial/thirdparty/xdiff/*.h
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	$(CC) -g -O1 -fsanitize=fuzzer-no-link,address -c \
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	  -o $@ \
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	  $<
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xdiff: CXXFLAGS += -std=c++17
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xdiff: xdiff.cc xdiffi.o xprepare.o xutils.o fuzzutil.o
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	$(CXX) $(CXXFLAGS) -DHG_FUZZER_INCLUDE_MAIN=1 -g -O1 -fsanitize=fuzzer-no-link,address \
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	  -I../../mercurial xdiff.cc \
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	  xdiffi.o xprepare.o xutils.o fuzzutil.o -o xdiff
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fuzz-x%.o: ../../mercurial/thirdparty/xdiff/x%.c ../../mercurial/thirdparty/xdiff/*.h
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	$(CC) $(CFLAGS) -c \
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	  -o $@ \
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	  $<
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xdiff_fuzzer: xdiff.cc fuzz-xdiffi.o fuzz-xprepare.o fuzz-xutils.o fuzzutil-oss-fuzz.o
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	$(CXX) $(CXXFLAGS) -std=c++17 -I../../mercurial xdiff.cc \
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	  fuzz-xdiffi.o fuzz-xprepare.o fuzz-xutils.o fuzzutil-oss-fuzz.o \
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	  -lFuzzingEngine -o $$OUT/xdiff_fuzzer
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clean:
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	$(RM) *.o *_fuzzer \
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	  bdiff \
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	  xdiff
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oss-fuzz: bdiff_fuzzer xdiff_fuzzer
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.PHONY: all clean oss-fuzz