message(STATUS "Checking charconv implementation...") include(CheckCXXSourceCompiles) file(READ "${CMAKE_CURRENT_LIST_DIR}/check_charconv/chars_format.cpp" TEST_CODE_SNIPPET) check_cxx_source_compiles("${TEST_CODE_SNIPPET}" YYCC_CHARCONV_HAS_CHARS_FORMAT) message(STATUS "std::chars_format Support: ${YYCC_CHARCONV_HAS_CHARS_FORMAT}") file(READ "${CMAKE_CURRENT_LIST_DIR}/check_charconv/from_chars_result.cpp" TEST_CODE_SNIPPET) check_cxx_source_compiles("${TEST_CODE_SNIPPET}" YYCC_CHARCONV_HAS_FROM_CHARS_RESULT) message(STATUS "std::from_chars_result Support: ${YYCC_CHARCONV_HAS_FROM_CHARS_RESULT}") file(READ "${CMAKE_CURRENT_LIST_DIR}/check_charconv/to_chars_result.cpp" TEST_CODE_SNIPPET) check_cxx_source_compiles("${TEST_CODE_SNIPPET}" YYCC_CHARCONV_HAS_TO_CHARS_RESULT) message(STATUS "std::to_chars_result Support: ${YYCC_CHARCONV_HAS_TO_CHARS_RESULT}") file(READ "${CMAKE_CURRENT_LIST_DIR}/check_charconv/from_chars_int.cpp" TEST_CODE_SNIPPET) check_cxx_source_compiles("${TEST_CODE_SNIPPET}" YYCC_CHARCONV_HAS_FROM_CHARS_INT) message(STATUS "std::from_chars_int Support: ${YYCC_CHARCONV_HAS_FROM_CHARS_INT}") file(READ "${CMAKE_CURRENT_LIST_DIR}/check_charconv/from_chars_float.cpp" TEST_CODE_SNIPPET) check_cxx_source_compiles("${TEST_CODE_SNIPPET}" YYCC_CHARCONV_HAS_FROM_CHARS_FLOAT) message(STATUS "std::from_chars_float Support: ${YYCC_CHARCONV_HAS_FROM_CHARS_FLOAT}") file(READ "${CMAKE_CURRENT_LIST_DIR}/check_charconv/to_chars_int.cpp" TEST_CODE_SNIPPET) check_cxx_source_compiles("${TEST_CODE_SNIPPET}" YYCC_CHARCONV_HAS_TO_CHARS_INT) message(STATUS "std::to_chars_int Support: ${YYCC_CHARCONV_HAS_TO_CHARS_INT}") file(READ "${CMAKE_CURRENT_LIST_DIR}/check_charconv/to_chars_float.cpp" TEST_CODE_SNIPPET) check_cxx_source_compiles("${TEST_CODE_SNIPPET}" YYCC_CHARCONV_HAS_TO_CHARS_FLOAT) message(STATUS "std::to_chars_float Support: ${YYCC_CHARCONV_HAS_TO_CHARS_FLOAT}")