From 0e28fe44c735e8e2f0ebe0dc3f919b03d31bbd12 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@gnu.org>
Date: Thu, 28 Oct 1993 21:47:10 +0000
Subject: [PATCH] Formerly unix/bsd/vax/sysdep.S.~4~

---
 sysdeps/unix/bsd/vax/sysdep.S | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sysdeps/unix/bsd/vax/sysdep.S b/sysdeps/unix/bsd/vax/sysdep.S
index df2123a74e..74c366e4cd 100644
--- a/sysdeps/unix/bsd/vax/sysdep.S
+++ b/sysdeps/unix/bsd/vax/sysdep.S
@@ -21,12 +21,14 @@ Cambridge, MA 02139, USA.  */
 .globl _errno
 .globl syscall_error
 syscall_error:
+#ifdef EWOULDBLOCK_sys
 	/* We translate the system's EWOULDBLOCK error into EAGAIN.
 	   The GNU C library always defines EWOULDBLOCK==EAGAIN.
 	   EWOULDBLOCK_sys is the original number.  */
 	cmpl r0, $EWOULDBLOCK_sys
 	bne 0f
 	movl $EAGAIN, r0
+#endif
 0:	movl r0, _errno
 	mnegl $1, r0
 	ret