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CMake: add option to enable address sanitizer
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@ -119,6 +119,7 @@ LYX_OPTION(INSTALL_PREFIX "Install path for LyX" OFF ALL)
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LYX_OPTION(BUNDLE "Build bundle (experimental) " OFF ALL)
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LYX_OPTION(ENABLE_URLTESTS "Enable for URL tests" OFF ALL)
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LYX_OPTION(ENABLE_EXPORT_TESTS "Enable for export tests" OFF ALL)
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LYX_OPTION(ASAN "Use address sanitizer" OFF ALL)
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# GCC specific
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LYX_OPTION(PROFILE "Build profile version" OFF GCC)
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@ -824,6 +825,15 @@ endif ()
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add_custom_target (lyx_run_tests COMMAND ${cmd})
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set_target_properties(lyx_run_tests PROPERTIES FOLDER "tests")
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if(LYX_ASAN)
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set(LYX_CXX_FLAGS "-fsanitize=address -fno-omit-frame-pointer -g")
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message(STATUS)
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message(STATUS "Address sanitizer enabled. Usage:")
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message(STATUS " wget https://llvm.org/svn/llvm-project/compiler-rt/trunk/lib/asan/scripts/asan_symbolize.py")
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message(STATUS " chmod +x ./asan_symbolize.py")
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message(STATUS " ./bin/lyx2.2 2>&1 | ./asan_symbolize.py | c++filt ")
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message(STATUS)
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endif()
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if(LYX_INSTALL)
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if(${LYX_PYTHON_EXECUTABLE} MATCHES "-NOTFOUND")
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