Created
November 19, 2017 16:04
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| include(CheckCXXCompilerFlag) | |
| list(APPEND ASAN_FLAGS "-fsanitize=address" "-fno-omit-frame-pointer") | |
| foreach(flag IN LISTS ASAN_FLAGS) | |
| set(CMAKE_REQUIRED_FLAGS ${flag}) | |
| check_cxx_compiler_flag(${flag} flag_works) | |
| unset(CMAKE_REQUIRED_FLAGS) | |
| if(flag_works) | |
| string(REPLACE " " ";" _flag ${flag}) | |
| list(APPEND _asan_flags ${_flag}) | |
| endif() | |
| unset(flag_works CACHE) | |
| endforeach() |
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@bast primitive version of a compiler flag manager in CMake. More to come.