From 53d5c7e55db49ea7a9af64bd753478da53754675 Mon Sep 17 00:00:00 2001
From: "cmiller@zippy.cornsilk.net" <>
Date: Tue, 8 May 2007 09:18:51 -0400
Subject: [PATCH] Bug #23294: Detection of sem_xxx functions on NetBSD broken
 and \ 	DragonflyBSD misc patches

Add the original intended test, since our current test for sched_yield
is insufficient to copy.
---
 configure.in | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configure.in b/configure.in
index d995fd107ad..663701890cf 100644
--- a/configure.in
+++ b/configure.in
@@ -801,6 +801,9 @@ AC_SEARCH_LIBS(crypt, crypt, AC_DEFINE(HAVE_CRYPT, 1, [crypt]))
 # For the sched_yield() function on Solaris
 AC_CHECK_FUNC(sched_yield, , AC_CHECK_LIB(posix4, sched_yield))
 
+# For the sem_*() functions on BSDish
+AC_CHECK_FUNC(sem_init, , AC_CHECK_LIB(rt, sem_init))
+
 MYSQL_CHECK_ZLIB_WITH_COMPRESS
 
 # For large pages support