From 9b112384679c0953b27c1a9cd8ca38c1422a659d Mon Sep 17 00:00:00 2001
From: James Page <james.page@ubuntu.com>
Date: Thu, 12 Jul 2012 10:07:31 +0100
Subject: [PATCH] Observe build environment flags and use PYTHONPATH when
 generating version number

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index c667a03..83de871 100644
--- a/Makefile
+++ b/Makefile
@@ -48,7 +48,7 @@ mn.1: $(MN)
 	--no-discard-stderr $< -o $@
 
 mnexec: mnexec.c $(MN) mininet/net.py
-	cc -DVERSION=\"`$(MN) --version`\" $< -o $@
+	cc $(CFLAGS) $(LDFLAGS) -DVERSION=\"`PYTHONPATH=. $(MN) --version`\" $< -o $@
 
 mnexec.1: mnexec
 	help2man -N -n "execution utility for Mininet." \