From 0aca8577b55d218f72c7383b2464ca07b7f77d0d Mon Sep 17 00:00:00 2001
From: Wladimir J. van der Laan <laanwj@gmail.com>
Date: Fri, 2 Sep 2011 18:33:09 +0200
Subject: [PATCH] support USE_UPNP setting

---
 bitcoin-qt.pro |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/bitcoin-qt.pro b/bitcoin-qt.pro
index 84712e3..9512968 100644
--- a/bitcoin-qt.pro
+++ b/bitcoin-qt.pro
@@ -14,6 +14,14 @@ windows:LIBS += -lboost_system-mgw44-mt-1_43 -lboost_filesystem-mgw44-mt-1_43 -l
 windows:DEFINES += __WXMSW__
 windows:RC_FILE = src/qt/res/bitcoin-qt.rc
 
+# use: qmake "USE_UPNP=1"
+# miniupnpc (http://miniupnp.free.fr/files/) must be installed
+count(USE_UPNP, 1) {
+    message(Building with UPNP support)
+    DEFINES += USE_UPNP=$$USE_UPNP
+    LIBS += -lminiupnpc
+}
+
 # for extra security against potential buffer overflows
 QMAKE_CXXFLAGS += -fstack-protector 
 QMAKE_LFLAGS += -fstack-protector
-- 
1.7.1