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Diffstat (limited to 'components/libc/compilers/newlib/termios.h')
-rw-r--r--components/libc/compilers/newlib/termios.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/components/libc/compilers/newlib/termios.h b/components/libc/compilers/newlib/termios.h
index 1956121225..ee2b4d5718 100644
--- a/components/libc/compilers/newlib/termios.h
+++ b/components/libc/compilers/newlib/termios.h
@@ -9,7 +9,9 @@
#ifndef _TERMIOS_H__
#define _TERMIOS_H__
+#ifdef RT_USING_POSIX_TERMIOS
#include <sys/types.h>
#include <posix_termios.h>
+#endif
#endif