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Move ENABLE_ASAN check to global scope

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Allows ASan with GCC.
This commit is contained in:
James Turner 2020-08-19 14:02:45 +01:00
parent 63d3dd4cbd
commit 5820619575
1 changed files with 4 additions and 3 deletions
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7
CMakeLists.txt
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@ -495,8 +495,11 @@ if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "Ap
set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")
set(WARNING_FLAGS_C "-Wall")
endif()
if (ENABLE_ASAN)
# ASan is enabled in SimGear's configuration, in case you are
# wondering why there is no option() for it above.
if (ENABLE_ASAN)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=address")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=address")
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -fsanitize=address")
@ -504,8 +507,6 @@ if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "Ap
# needed for check_cxx_source_compiles
set(CMAKE_REQUIRED_LINK_OPTIONS "-fsanitize=address")
endif()
endif()
if(WIN32)