From 5e27d6ab9657cdb6b44f581caf94a35961660a2f Mon Sep 17 00:00:00 2001
From: David Xu <davidxu@FreeBSD.org>
Date: Sat, 19 Jul 2003 05:22:56 +0000
Subject: [PATCH] Make raise and _raise as weak symbols, so they can be
 overriden by thread library.

Reviewed by: deischen
---
 lib/libc/gen/raise.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/libc/gen/raise.c b/lib/libc/gen/raise.c
index debea3be71b5..2e50fd4fad62 100644
--- a/lib/libc/gen/raise.c
+++ b/lib/libc/gen/raise.c
@@ -40,8 +40,11 @@ __FBSDID("$FreeBSD$");
 #include <signal.h>
 #include <unistd.h>
 
+__weak_reference(__raise, raise);
+__weak_reference(__raise, _raise);
+
 int
-raise(s)
+__raise(s)
 	int s;
 {
 	return(kill(getpid(), s));