[libc] Remove Kconfig warning

2017-12-23 23:55:05 +08:00 · 2017-12-23 23:55:05 +08:00 · 9b8a8d6e5f
parent 7c4417855e
commit 9b8a8d6e5f
1 changed files with 1 additions and 2 deletions
--- a/components/libc/Kconfig
+++ b/components/libc/Kconfig
@ -8,10 +8,9 @@ config RT_USING_PTHREADS
    bool "Enable pthreads APIs"
    default n

-if RT_USING_LIBC
+if RT_USING_LIBC && RT_USING_DFS
    config RT_USING_POSIX
        bool "Enable POSIX layer for poll/select, stdin etc"
-        select RT_USING_DFS
        select RT_USING_DFS_DEVFS
        default y