| enable_language(CXX) |
| |
| set(info "") |
| |
| # See `Modules/Compiler/MSVC-CXX.cmake` for this. If there is explicitly no |
| # default, the feature list is populated to be everything. |
| if (DEFINED CMAKE_CXX_STANDARD_DEFAULT AND |
| CMAKE_CXX_STANDARD_DEFAULT STREQUAL "") |
| set(CMAKE_CXX_COMPILE_FEATURES "") |
| endif () |
| |
| # Forward information about the C++ compile features. |
| string(APPEND info "\ |
| set(CMAKE_CXX_COMPILE_FEATURES \"${CMAKE_CXX_COMPILE_FEATURES}\") |
| set(CMAKE_MAKE_PROGRAM \"${CMAKE_MAKE_PROGRAM}\") |
| set(CMAKE_CXX_COMPILER_VERSION \"${CMAKE_CXX_COMPILER_VERSION}\") |
| set(CMAKE_CXX_OUTPUT_EXTENSION \"${CMAKE_CXX_OUTPUT_EXTENSION}\") |
| set(CMAKE_CXX20_STANDARD_COMPILE_OPTION \"${CMAKE_CXX20_STANDARD_COMPILE_OPTION}\") |
| set(CMAKE_CXX_COMPILER_FRONTEND_VARIANT \"${CMAKE_CXX_COMPILER_FRONTEND_VARIANT}\") |
| set(CMAKE_CXX_MODULE_MAP_FORMAT \"${CMAKE_CXX_MODULE_MAP_FORMAT}\") |
| ") |
| |
| file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/info.cmake" "${info}") |
