From fb9fec14f3dd60ecbe47e324990d3ea9af22f050 Mon Sep 17 00:00:00 2001
From: Bart Van Assche <bvanassche@acm.org>
Date: Sun, 4 Apr 2010 11:32:02 +0000
Subject: [PATCH] Builds again on RHEL 5.x / CentOS 5.x.

git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1580 d57e44dd-8a1f-0410-8b47-8ef2f437770f
---
 scst/src/scst_lib.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/scst/src/scst_lib.c b/scst/src/scst_lib.c
index 9f8bf7c1f..c1042a65c 100644
--- a/scst/src/scst_lib.c
+++ b/scst/src/scst_lib.c
@@ -46,7 +46,9 @@ struct scsi_io_context {
 static struct kmem_cache *scsi_io_context_cache;
 #endif
 
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 21)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 22) \
+    && (!defined(RHEL_RELEASE_CODE) || RHEL_RELEASE_CODE -0 < 5 * 256 + 3) \
+    && !defined(CONFIG_PPC)
 static int strncasecmp(const char *s1, const char *s2, size_t n)
 {
 	int c1, c2;