| # Common | 
 | set(CMAKE_BUILD_TYPE Release CACHE STRING "") | 
 |  | 
 | set(LIBCXX_ENABLE_ABI_LINKER_SCRIPT OFF CACHE BOOL "") | 
 | set(LIBCXX_ENABLE_SHARED ON CACHE BOOL "") | 
 | set(LIBCXX_ENABLE_STATIC OFF CACHE BOOL "") | 
 | set(LIBCXX_INCLUDE_TESTS ON CACHE BOOL "") | 
 |  | 
 | set(LIBCXXABI_ENABLE_SHARED ON CACHE BOOL "") | 
 | set(LIBCXXABI_ENABLE_STATIC OFF CACHE BOOL "") | 
 | set(LIBCXXABI_INCLUDE_TESTS ON CACHE BOOL "") | 
 |  | 
 | # Target Specific | 
 | set(LIBCXX_DLL_NAME CRTEHCXE CACHE STRING "") | 
 |  | 
 | set(LIBCXXABI_DLL_NAME CRTEHCXA CACHE STRING "") | 
 |  | 
 | set(LIBCXXABI_ADDITIONAL_LIBRARIES "-Wl,lib/libunwind.x" CACHE STRING "") |