From d80fc17ed9c78fb7c9340bb40cddb5feadf9835d Mon Sep 17 00:00:00 2001
From: Greg Hewgill <greg@hewgill.com>
Date: Fri, 22 Apr 2011 11:07:49 +1200
Subject: [PATCH] Makefile: handle case where LDFLAGS is already defined

---
 Makefile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index d3f01ec5d..cacc49f5f 100644
--- a/Makefile
+++ b/Makefile
@@ -9,7 +9,9 @@ endif
 
 ifeq ($(HAVE_RULES),yes)
     CXXFLAGS += -DHAVE_RULES
-    ifndef LDFLAGS
+    ifdef LDFLAGS
+        LDFLAGS += -lpcre
+    else
         LDFLAGS=-lpcre
     endif
 endif