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6502-cpp/cmake/Sanitizers.cmake

67 lines
2.0 KiB
CMake

function(enable_sanitizers project_name)
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID MATCHES ".*Clang")
option(ENABLE_COVERAGE "Enable coverage reporting for gcc/clang" FALSE)
if(ENABLE_COVERAGE)
target_compile_options(${project_name} INTERFACE --coverage -O0 -g)
target_link_libraries(${project_name} INTERFACE --coverage)
endif()
set(SANITIZERS "")
option(ENABLE_SANITIZER_ADDRESS "Enable address sanitizer" FALSE)
if(ENABLE_SANITIZER_ADDRESS)
list(APPEND SANITIZERS "address")
endif()
option(ENABLE_SANITIZER_LEAK "Enable leak sanitizer" FALSE)
if(ENABLE_SANITIZER_LEAK)
list(APPEND SANITIZERS "leak")
endif()
option(ENABLE_SANITIZER_UNDEFINED_BEHAVIOR "Enable undefined behavior sanitizer" FALSE)
if(ENABLE_SANITIZER_UNDEFINED_BEHAVIOR)
list(APPEND SANITIZERS "undefined")
endif()
option(ENABLE_SANITIZER_THREAD "Enable thread sanitizer" FALSE)
if(ENABLE_SANITIZER_THREAD)
if("address" IN_LIST SANITIZERS OR "leak" IN_LIST SANITIZERS)
message(WARNING "Thread sanitizer does not work with Address and Leak sanitizer enabled")
else()
list(APPEND SANITIZERS "thread")
endif()
endif()
option(ENABLE_SANITIZER_MEMORY "Enable memory sanitizer" FALSE)
if(ENABLE_SANITIZER_MEMORY AND CMAKE_CXX_COMPILER_ID MATCHES ".*Clang")
if("address" IN_LIST SANITIZERS
OR "thread" IN_LIST SANITIZERS
OR "leak" IN_LIST SANITIZERS)
message(WARNING "Memory sanitizer does not work with Address, Thread and Leak sanitizer enabled")
else()
list(APPEND SANITIZERS "memory")
endif()
endif()
list(
JOIN
SANITIZERS
","
LIST_OF_SANITIZERS)
endif()
if(LIST_OF_SANITIZERS)
if(NOT
"${LIST_OF_SANITIZERS}"
STREQUAL
"")
target_compile_options(${project_name} INTERFACE -fsanitize=${LIST_OF_SANITIZERS})
target_link_options(${project_name} INTERFACE -fsanitize=${LIST_OF_SANITIZERS})
endif()
endif()
endfunction()