From 91418063c3a552e979aec74ca248830b111d2520 Mon Sep 17 00:00:00 2001
From: Willy Tarreau <w@1wt.eu>
Date: Thu, 4 Apr 2013 23:05:32 +0200
Subject: [PATCH] BUILD: mention in the Makefile that USE_PCRE_JIT is for
 libpcre >= 8.32

JIT was introduced in 8.20 but it's said everywhere that it was
significantly improved in 8.32. Let's not tempt users of older
versions then. BTW the patch was developped on 8.32.
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 68e2ff81c..5e12af85a 100644
--- a/Makefile
+++ b/Makefile
@@ -14,7 +14,7 @@
 #   USE_MY_SPLICE        : redefine the splice syscall if build fails without.
 #   USE_NETFILTER        : enable netfilter on Linux. Automatic.
 #   USE_PCRE             : enable use of libpcre for regex. Recommended.
-#   USE_PCRE_JIT         : enable use of libpcre jit for regex. Recommended.
+#   USE_PCRE_JIT         : enable JIT for faster regex on libpcre >= 8.32
 #   USE_POLL             : enable poll(). Automatic.
 #   USE_PRIVATE_CACHE    : disable shared memory cache of ssl sessions.
 #   USE_REGPARM          : enable regparm optimization. Recommended on x86.