26 lines
838 B
CMake
26 lines
838 B
CMake
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# Fuzz testing using LLVM's libFuzzer.
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#
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# See:
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# - http://llvm.org/docs/LibFuzzer.html
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# - http://llvm.org/releases/3.8.0/docs/LibFuzzer.html
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#
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# TODO(daniel-j-h):
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# - make more user friendly, at the moment we require you to build and install libFuzzer.a
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# - pick up LLVM_ROOT
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# - build libFuzzer on the fly
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#
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# clang++ -std=c++11 -stdlib=libc++ -c -g -O2 ~/llvm/lib/Fuzzer/*.cpp -I~/llvm/lib/Fuzzer
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# ar ruv libFuzzer.a Fuzzer*.o
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if (ENABLE_FUZZING)
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add_executable(driver driver.cc $<TARGET_OBJECTS:UTIL> $<TARGET_OBJECTS:SERVER>)
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target_link_libraries(driver Fuzzer osrm)
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add_custom_target(fuzz
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DEPENDS driver
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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COMMAND ${CMAKE_COMMAND} -E make_directory corpus
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COMMAND driver -jobs=4 -workers=4 -max_len=4096 corpus
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COMMENT "Fuzzing libosrm" VERBATIM)
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endif ()
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