| include(AddLLVM) # for add_lit_testsuite | 
 | macro(pythonize_bool var) | 
 |   if (${var}) | 
 |     set(${var} True) | 
 |   else() | 
 |     set(${var} False) | 
 |   endif() | 
 | endmacro() | 
 |  | 
 | if (NOT DEFINED LIBCXX_ENABLE_SHARED) | 
 |   set(LIBCXX_ENABLE_SHARED ON) | 
 | endif() | 
 |  | 
 | pythonize_bool(LIBUNWIND_BUILD_32_BITS) | 
 | pythonize_bool(LIBCXX_ENABLE_SHARED) | 
 | pythonize_bool(LIBUNWIND_ENABLE_SHARED) | 
 | pythonize_bool(LIBUNWIND_ENABLE_THREADS) | 
 | pythonize_bool(LIBUNWIND_ENABLE_EXCEPTIONS) | 
 | pythonize_bool(LIBUNWIND_USES_ARM_EHABI) | 
 | pythonize_bool(LIBUNWIND_USE_COMPILER_RT) | 
 | pythonize_bool(LIBUNWIND_BUILD_EXTERNAL_THREAD_LIBRARY) | 
 | set(LIBUNWIND_TARGET_INFO "libcxx.test.target_info.LocalTI" CACHE STRING | 
 |     "TargetInfo to use when setting up test environment.") | 
 | set(LIBUNWIND_EXECUTOR "None" CACHE STRING | 
 |     "Executor to use when running tests.") | 
 |  | 
 | set(AUTO_GEN_COMMENT "## Autogenerated by libunwind configuration.\n# Do not edit!") | 
 | configure_file( | 
 |   ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in | 
 |   ${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg | 
 |   @ONLY) | 
 |  | 
 | add_lit_testsuite(check-unwind "Running libunwind tests" | 
 |   ${CMAKE_CURRENT_BINARY_DIR} | 
 |   DEPENDS ${LIBUNWIND_TEST_DEPS} | 
 |   ) |