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Diffstat (limited to 'sources/shiboken2/CMakeLists.txt')
| -rw-r--r-- | sources/shiboken2/CMakeLists.txt | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/sources/shiboken2/CMakeLists.txt b/sources/shiboken2/CMakeLists.txt index 238ee2d34..c5cca506e 100644 --- a/sources/shiboken2/CMakeLists.txt +++ b/sources/shiboken2/CMakeLists.txt @@ -144,6 +144,22 @@ if(CMAKE_HOST_APPLE) endif() endif() +# Build with Address sanitizer enabled if requested. This may break things, so use at your own risk. +if (SANITIZE_ADDRESS AND NOT MSVC) + # Currently this does not check that the clang / gcc version used supports Address sanitizer, + # so once again, use at your own risk. + add_compile_options("-fsanitize=address" "-g" "-fno-omit-frame-pointer") + # We need to add the sanitize address option to all linked executables / shared libraries + # so that proper sanitizer symbols are linked in. + # + # Note that when running tests, you may need to set an additional environment variable + # in set_tests_properties for shiboken2 / pyside tests, or exported in your shell. Address + # sanitizer will tell you what environment variable needs to be exported. For example: + # export DYLD_INSERT_LIBRARIES=/Applications/Xcode.app/Contents/Developer/Toolchains/ + # ./XcodeDefault.xctoolchain/usr/lib/clang/8.1.0/lib/darwin/libclang_rt.asan_osx_dynamic.dylib + set(CMAKE_CXX_STANDARD_LIBRARIES "${CMAKE_STANDARD_LIBRARIES} -fsanitize=address") +endif() + add_subdirectory(ApiExtractor) set(generator_plugin_DIR ${LIB_INSTALL_DIR}/generatorrunner${generator_SUFFIX}) |