diff --git a/components/libc/Kconfig b/components/libc/Kconfig index 9b30357848..0a0906d6e1 100644 --- a/components/libc/Kconfig +++ b/components/libc/Kconfig @@ -11,6 +11,7 @@ if RT_USING_LIBC config RT_LIBC_USING_FILEIO bool "Enable libc with file operation, eg.fopen/fwrite/fread/getchar" select RT_USING_POSIX + select RT_USING_POSIX_STDIO default n config RT_USING_MODULE