qt_feature_evaluate_features("${CMAKE_CURRENT_SOURCE_DIR}/interfaceframework/configure.cmake") if(QT_FEATURE_interfaceframework AND QT_FEATURE_ifcodegen) add_subdirectory(tools/ifcodegen) endif() if(QT_FEATURE_interfaceframework AND NOT QT_FEATURE_host_tools_only) add_subdirectory(interfaceframework) add_subdirectory(helper) endif()