From 67bf16c0f8179af05bcff04d19226866a8b7e806 Mon Sep 17 00:00:00 2001
From: ajs <ajs>
Date: Fri, 8 Apr 2005 19:02:04 +0000
Subject: 2005-04-08 Andrew J. Schorr <ajschorr@alumni.princeton.edu>

	* sigevent.c: On GNU_LINUX, check whether __USE_GNU is already defined.
---
 lib/ChangeLog  | 4 ++++
 lib/sigevent.c | 2 ++
 2 files changed, 6 insertions(+)

diff --git a/lib/ChangeLog b/lib/ChangeLog
index a6f3ca49..13426eed 100644
--- a/lib/ChangeLog
+++ b/lib/ChangeLog
@@ -1,3 +1,7 @@
+2005-04-08 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
+
+	* sigevent.c: On GNU_LINUX, check whether __USE_GNU is already defined.
+
 2005-04-08 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
 
 	* vty.c: (vty_log_fixed) Use casts to (void *) to try to eliminate
diff --git a/lib/sigevent.c b/lib/sigevent.c
index 9c25d764..08141afa 100644
--- a/lib/sigevent.c
+++ b/lib/sigevent.c
@@ -27,7 +27,9 @@
 #ifdef HAVE_UCONTEXT_H
 #ifdef GNU_LINUX
 /* get REG_EIP from ucontext.h */
+#ifndef __USE_GNU
 #define __USE_GNU
+#endif /* __USE_GNU */
 #endif /* GNU_LINUX */
 #include <ucontext.h>
 #endif /* HAVE_UCONTEXT_H */
-- 
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