CMake/Tests/RunCMake/CompileFeatures/generate_feature_list.cmake

30 lines
826 B
CMake

enable_language(C)
file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/c_features.txt"
"${CMAKE_C_COMPILE_FEATURES}"
)
file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/cxx_features.txt"
"${CMAKE_CXX_COMPILE_FEATURES}"
)
foreach(standard 98 11)
set(CXX${standard}_FLAG NOTFOUND)
if (DEFINED CMAKE_CXX${standard}_STANDARD_COMPILE_OPTION)
set(CXX${standard}_FLAG ${CMAKE_CXX${standard}_STANDARD_COMPILE_OPTION})
endif()
file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/cxx${standard}_flag.txt"
"${CXX${standard}_FLAG}"
)
set(CXX${standard}EXT_FLAG NOTFOUND)
if (DEFINED CMAKE_CXX${standard}_EXTENSION_COMPILE_OPTION)
set(CXX${standard}EXT_FLAG ${CMAKE_CXX${standard}_EXTENSION_COMPILE_OPTION})
endif()
file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/cxx${standard}ext_flag.txt"
"${CXX${standard}EXT_FLAG}"
)
endforeach()