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| author | Matt Morehouse <mascasa@google.com> | 2017-10-11 18:29:24 +0000 |
|---|---|---|
| committer | Matt Morehouse <mascasa@google.com> | 2017-10-11 18:29:24 +0000 |
| commit | 0c759b0a18325704d647011cb80a1a930de44902 (patch) | |
| tree | ab5d32e80a6519d66875a5e32cf5fbee93cf9c67 /tools/clang-fuzzer | |
| parent | 61f290578c0923263d4551e1f8287d4bcd71da95 (diff) | |
[clang-fuzzer] Allow linking with any fuzzing engine.
Summary:
Makes clang-[proto-]fuzzer compatible with flags specified by OSS-Fuzz.
https://llvm.org/pr34314
Reviewers: vitalybuka, kcc
Reviewed By: kcc
Subscribers: cfe-commits, mgorny
Differential Revision: https://reviews.llvm.org/D38812
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@315486 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/clang-fuzzer')
| -rw-r--r-- | tools/clang-fuzzer/CMakeLists.txt | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/clang-fuzzer/CMakeLists.txt b/tools/clang-fuzzer/CMakeLists.txt index 9152ddc8f0..2dc286ff73 100644 --- a/tools/clang-fuzzer/CMakeLists.txt +++ b/tools/clang-fuzzer/CMakeLists.txt @@ -1,7 +1,9 @@ set(LLVM_LINK_COMPONENTS ${LLVM_TARGETS_TO_BUILD} FuzzMutate) set(CXX_FLAGS_NOFUZZ ${CMAKE_CXX_FLAGS}) set(DUMMY_MAIN DummyClangFuzzer.cpp) -if(LLVM_USE_SANITIZE_COVERAGE) +if(DEFINED LIB_FUZZING_ENGINE) + unset(DUMMY_MAIN) +elseif(LLVM_USE_SANITIZE_COVERAGE) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=fuzzer") set(CXX_FLAGS_NOFUZZ "${CXX_FLAGS_NOFUZZ} -fsanitize=fuzzer-no-link") unset(DUMMY_MAIN) @@ -48,6 +50,7 @@ if(CLANG_ENABLE_PROTO_FUZZER) target_link_libraries(clang-proto-fuzzer ${ProtobufMutator_LIBRARIES} ${PROTOBUF_LIBRARIES} + ${LIB_FUZZING_ENGINE} clangCXXProto clangHandleCXX clangProtoToCXX @@ -63,5 +66,6 @@ add_clang_executable(clang-fuzzer ) target_link_libraries(clang-fuzzer + ${LIB_FUZZING_ENGINE} clangHandleCXX ) |