[newlib-cygwin] RTEMS: Add __BSD_VISIBLE in <sys/_termios.h>

[newlib-cygwin] RTEMS: Add __BSD_VISIBLE in <sys/_termios.h>

[Sebastian Huber]

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=9bbf89dd115fa160a4a28c94635fa9e9ed88831b

commit 9bbf89dd115fa160a4a28c94635fa9e9ed88831b
Author: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date:   Wed Aug 8 11:04:10 2018 +0200

    RTEMS: Add __BSD_VISIBLE in <sys/_termios.h>
    
    The __XSI_VISIBLE is not enabled by default in Newlib.  This is an
    incompatiblity between FreeBSD and glibc.
    
    Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>

Diff:
---
 newlib/libc/sys/rtems/include/sys/_termios.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/newlib/libc/sys/rtems/include/sys/_termios.h b/newlib/libc/sys/rtems/include/sys/_termios.h
index 7c3bf53..38b52bf 100644
--- a/newlib/libc/sys/rtems/include/sys/_termios.h
+++ b/newlib/libc/sys/rtems/include/sys/_termios.h
@@ -93,7 +93,7 @@
 #define	ICRNL		0x00000100	/* map CR to NL (ala CRMOD) */
 #define	IXON		0x00000200	/* enable output flow control */
 #define	IXOFF		0x00000400	/* enable input flow control */
-#if __XSI_VISIBLE || __POSIX_VISIBLE >= 200809
+#if __BSD_VISIBLE || __XSI_VISIBLE || __POSIX_VISIBLE >= 200809
 #define	IXANY		0x00000800	/* any char will restart after stop */
 #endif
 #if __BSD_VISIBLE
@@ -104,7 +104,7 @@
  * Output flags - software output processing
  */
 #define	OPOST		0x00000001	/* enable following output processing */
-#if __XSI_VISIBLE
+#if __BSD_VISIBLE || __XSI_VISIBLE
 #define	ONLCR		0x00000002	/* map NL to CR-NL (ala CRMOD) */
 #endif
 #if __BSD_VISIBLE
@@ -113,7 +113,7 @@
 #define	    TAB3	    0x00000004	    /* expand tabs to spaces */
 #define	ONOEOT		0x00000008	/* discard EOT's (^D) on output) */
 #endif
-#if __XSI_VISIBLE
+#if __BSD_VISIBLE || __XSI_VISIBLE
 #define	OCRNL		0x00000010	/* map CR to NL on output */
 #define	ONOCR		0x00000020	/* no CR output at column 0 */
 #define	ONLRET		0x00000040	/* NL performs CR function */