1menuconfig RT_USING_CPLUSPLUS 2 bool "Enable C++ features" 3 default n 4 5if RT_USING_CPLUSPLUS 6 7 config RT_USING_CPLUSPLUS11 8 bool "Enable C++11 standard multi-threading feature support" 9 default n 10 select RT_USING_POSIX_FS 11 select RT_USING_POSIX_STDIO 12 select RT_USING_PTHREADS 13 select RT_USING_RTC 14 15 config RT_USING_CPP_WRAPPER 16 bool "Enable RT-Thread APIs C++ wrapper" 17 default n 18 19 config RT_USING_CPP_EXCEPTIONS 20 bool "Enable C++ exceptions (will increase overhead)" 21 default n 22 23endif 24