catch2/fuzzing/CMakeLists.txt

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CMake
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# License: Boost 1.0
# By Paul Dreik 2020
# add a library that brings in the main() function from libfuzzer
# and has all the dependencies, so the individual fuzzers can be
# added one line each.
add_library(fuzzhelper NullOStream.h NullOStream.cpp)
target_link_libraries(fuzzhelper PUBLIC Catch2::Catch2)
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# use C++17 so we can get string_view
target_compile_features(fuzzhelper PUBLIC cxx_std_17)
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# This should be possible to set from the outside to be oss-fuzz compatible,
# fix later. For now, target libFuzzer only.
target_link_options(fuzzhelper PUBLIC "-fsanitize=fuzzer")
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foreach(fuzzer TestSpecParser XmlWriter textflow)
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add_executable(fuzz_${fuzzer} fuzz_${fuzzer}.cpp)
target_link_libraries(fuzz_${fuzzer} PRIVATE fuzzhelper)
endforeach()