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From: Christian Wiese <morfoh@opensde.org>
Date: Thu, 20 Nov 2008 14:47:04 +0100
Subject: [PATCH] [BUILD] Fixed Makefile for linking pcre

If both make parameters USE_PCRE and USE_STATIC_PCRE are set to 1
while building haproxy, pcre gets linked in dynamically.

Therefore we check if USE_STATIC_PCRE was explicitely enabled to
ommit the CFLAGS and LDFLAGS normally set if USE_PCRE is enabled.

diff --git a/Makefile b/Makefile
index f9696df..e141c5f 100644
--- a/Makefile
+++ b/Makefile
@@ -387,12 +387,14 @@ ifneq ($(USE_PCRE),)
 ifeq ($(PCREDIR),)
 PCREDIR	        := $(shell pcre-config --prefix 2>/dev/null || echo /usr/local)
 endif
+ifneq ($(USE_STATIC_PCRE),1)
 OPTIONS_CFLAGS  += -DUSE_PCRE -I$(PCREDIR)/include
 OPTIONS_LDFLAGS += -L$(PCREDIR)/lib -lpcreposix -lpcre
+endif
 BUILD_OPTIONS   += $(call ignore_implicit,USE_PCRE)
 endif
 
-ifneq ($(USE_STATIC_PCRE),)
+ifeq ($(USE_STATIC_PCRE),1)
 # PCREDIR is the directory hosting include/pcre.h and lib/libpcre.*. It is
 # automatically detected but can be forced if required.
 ifeq ($(PCREDIR),)