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https://github.com/CachyOS/New-Cli-Installer.git
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63 lines
2.4 KiB
CMake
63 lines
2.4 KiB
CMake
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function(enable_sanitizers project_name)
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if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID MATCHES ".*Clang")
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option(ENABLE_COVERAGE "Enable coverage reporting for gcc/clang" OFF)
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if(ENABLE_COVERAGE)
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target_compile_options(${project_name} INTERFACE --coverage -O0 -g)
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target_link_libraries(${project_name} INTERFACE --coverage)
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endif()
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set(SANITIZERS "")
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option(ENABLE_SANITIZER_ADDRESS "Enable address sanitizer" OFF)
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if(ENABLE_SANITIZER_ADDRESS)
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list(APPEND SANITIZERS "address")
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endif()
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option(ENABLE_SANITIZER_LEAK "Enable leak sanitizer" OFF)
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if(ENABLE_SANITIZER_LEAK)
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list(APPEND SANITIZERS "leak")
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endif()
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option(ENABLE_SANITIZER_UNDEFINED_BEHAVIOR "Enable undefined behavior sanitizer" OFF)
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if(ENABLE_SANITIZER_UNDEFINED_BEHAVIOR)
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list(APPEND SANITIZERS "undefined")
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endif()
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option(ENABLE_SANITIZER_THREAD "Enable thread sanitizer" OFF)
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if(ENABLE_SANITIZER_THREAD)
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if("address" IN_LIST SANITIZERS OR "leak" IN_LIST SANITIZERS)
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message(WARNING "Thread sanitizer does not work with Address and Leak sanitizer enabled")
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else()
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list(APPEND SANITIZERS "thread")
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endif()
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endif()
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option(ENABLE_SANITIZER_MEMORY "Enable memory sanitizer" OFF)
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if(ENABLE_SANITIZER_MEMORY AND CMAKE_CXX_COMPILER_ID MATCHES ".*Clang")
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message(WARNING "Memory sanitizer requires all the code (including libc++) to be MSan-instrumented otherwise it reports false positives")
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if("address" IN_LIST SANITIZERS
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OR "thread" IN_LIST SANITIZERS
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OR "leak" IN_LIST SANITIZERS)
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message(WARNING "Memory sanitizer does not work with Address, Thread and Leak sanitizer enabled")
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else()
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list(APPEND SANITIZERS "memory")
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endif()
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endif()
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list(
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JOIN
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SANITIZERS
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","
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LIST_OF_SANITIZERS)
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endif()
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if(LIST_OF_SANITIZERS)
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if(NOT "${LIST_OF_SANITIZERS}" STREQUAL "")
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target_compile_options(${project_name} INTERFACE -fsanitize=${LIST_OF_SANITIZERS})
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target_link_options(${project_name} INTERFACE -fsanitize=${LIST_OF_SANITIZERS})
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endif()
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endif()
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endfunction()
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