diff options
Diffstat (limited to 'lib/fuzzer/tests/CMakeLists.txt')
| -rw-r--r-- | lib/fuzzer/tests/CMakeLists.txt | 32 |
1 files changed, 24 insertions, 8 deletions
diff --git a/lib/fuzzer/tests/CMakeLists.txt b/lib/fuzzer/tests/CMakeLists.txt index dac8773597e8..ed5807168301 100644 --- a/lib/fuzzer/tests/CMakeLists.txt +++ b/lib/fuzzer/tests/CMakeLists.txt @@ -3,22 +3,32 @@ set(LIBFUZZER_UNITTEST_CFLAGS ${COMPILER_RT_GTEST_CFLAGS} -I${COMPILER_RT_SOURCE_DIR}/lib/fuzzer -fno-rtti - -Werror -O2) +if (APPLE) + set(FUZZER_SUPPORTED_OS osx) +endif() + add_custom_target(FuzzerUnitTests) set_target_properties(FuzzerUnitTests PROPERTIES FOLDER "Compiler-RT Tests") set(LIBFUZZER_UNITTEST_LINK_FLAGS ${COMPILER_RT_UNITTEST_LINK_FLAGS}) list(APPEND LIBFUZZER_UNITTEST_LINK_FLAGS --driver-mode=g++) -if(APPLE) - list(APPEND LIBFUZZER_UNITTEST_LINK_FLAGS -lc++) +if(APPLE OR CMAKE_SYSTEM_NAME STREQUAL "FreeBSD") + list(APPEND LIBFUZZER_UNITTEST_LINK_FLAGS -lc++ -lpthread) else() list(APPEND LIBFUZZER_UNITTEST_LINK_FLAGS -lstdc++ -lpthread) endif() -foreach(arch ${FUZZER_SUPPORTED_ARCH}) +if("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux" AND COMPILER_RT_LIBCXX_PATH) + list(APPEND LIBFUZZER_UNITTEST_CFLAGS -nostdinc++ -D_LIBCPP_ABI_VERSION=Fuzzer) +endif() + +if(COMPILER_RT_DEFAULT_TARGET_ARCH IN_LIST FUZZER_SUPPORTED_ARCH) + # libFuzzer unit tests are only run on the host machine. + set(arch ${COMPILER_RT_DEFAULT_TARGET_ARCH}) + set(LIBFUZZER_TEST_RUNTIME RTFuzzerTest.${arch}) if(APPLE) set(LIBFUZZER_TEST_RUNTIME_OBJECTS @@ -33,14 +43,20 @@ foreach(arch ${FUZZER_SUPPORTED_ARCH}) ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR} FOLDER "Compiler-RT Runtime tests") + if("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux" AND COMPILER_RT_LIBCXX_PATH) + set(LIBFUZZER_TEST_RUNTIME_DEPS libcxx_fuzzer_${arch}-build) + set(LIBFUZZER_TEST_RUNTIME_CFLAGS -isystem ${COMPILER_RT_LIBCXX_PATH}/include) + set(LIBFUZZER_TEST_RUNTIME_LINK_FLAGS ${LIBCXX_${arch}_PREFIX}/lib/libc++.a) + endif() + set(FuzzerTestObjects) generate_compiler_rt_tests(FuzzerTestObjects FuzzerUnitTests "Fuzzer-${arch}-Test" ${arch} SOURCES FuzzerUnittest.cpp ${COMPILER_RT_GTEST_SOURCE} RUNTIME ${LIBFUZZER_TEST_RUNTIME} - DEPS gtest - CFLAGS ${LIBFUZZER_UNITTEST_CFLAGS} - LINK_FLAGS ${LIBFUZZER_UNITTEST_LINK_FLAGS}) + DEPS gtest ${LIBFUZZER_TEST_RUNTIME_DEPS} + CFLAGS ${LIBFUZZER_UNITTEST_CFLAGS} ${LIBFUZZER_TEST_RUNTIME_CFLAGS} + LINK_FLAGS ${LIBFUZZER_UNITTEST_LINK_FLAGS} ${LIBFUZZER_TEST_RUNTIME_LINK_FLAGS}) set_target_properties(FuzzerUnitTests PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}) -endforeach() +endif() |